fix diagnostics reading

- show and hide start button
	- show toast message after db upload
	- fix deviceid blank

.gitignore

@@ -1,13 +1,7 @@
 *.iml
 .gradle
 /local.properties
-/.idea/misc.xml
-/.idea/caches
-/.idea/libraries
-/.idea/modules.xml
-/.idea/workspace.xml
-/.idea/navEditor.xml
-/.idea/assetWizardSettings.xml
+/.idea
 .DS_Store
 /build
 /captures

.idea/gradle.xml

@@ -7,7 +7,7 @@
         <option name="testRunner" value="GRADLE" />
         <option name="distributionType" value="DEFAULT_WRAPPED" />
         <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="gradleJvm" value="Embedded JDK" />
+        <option name="gradleJvm" value="jbr-17" />
         <option name="modules">
           <set>
             <option value="$PROJECT_DIR$" />

.idea/misc.xml

@@ -1,42 +0,0 @@
-<project version="4">
-  <component name="DesignSurface">
-    <option name="filePathToZoomLevelMap">
-      <map>
-        <entry key="app/src/main/res/drawable/ic_baseline_auto_graph_24.xml" value="0.1555" />
-        <entry key="app/src/main/res/drawable/ic_baseline_cancel_24.xml" value="0.1965" />
-        <entry key="app/src/main/res/drawable/ic_baseline_check_circle_24.xml" value="0.243" />
-        <entry key="app/src/main/res/drawable/ic_baseline_dot_24.xml" value="0.1785" />
-        <entry key="app/src/main/res/drawable/ic_baseline_file_download_24.xml" value="0.243" />
-        <entry key="app/src/main/res/drawable/ic_baseline_home_24.xml" value="0.243" />
-        <entry key="app/src/main/res/drawable/ic_baseline_new_label_24.xml" value="0.243" />
-        <entry key="app/src/main/res/drawable/ic_baseline_usb_24.xml" value="0.157" />
-        <entry key="app/src/main/res/drawable/ic_baseline_usb_off_24.xml" value="0.157" />
-        <entry key="app/src/main/res/drawable/progressbar_drawable.xml" value="0.1885" />
-        <entry key="app/src/main/res/drawable/result_background_green.xml" value="0.243" />
-        <entry key="app/src/main/res/drawable/result_background_red.xml" value="0.1785" />
-        <entry key="app/src/main/res/drawable/result_background_tellow.xml" value="0.1785" />
-        <entry key="app/src/main/res/font/inter_bold.xml" value="0.33487179487179486" />
-        <entry key="app/src/main/res/layout/activity_main.xml" value="0.165" />
-        <entry key="app/src/main/res/layout/activity_splash.xml" value="0.24375" />
-        <entry key="app/src/main/res/layout/activity_test_right.xml" value="0.24375" />
-        <entry key="app/src/main/res/layout/fragment_graph.xml" value="0.19791666666666666" />
-        <entry key="app/src/main/res/layout/fragment_test_right_exp_reference.xml" value="0.25" />
-        <entry key="app/src/main/res/layout/fragment_test_right_exp_sample.xml" value="0.24583333333333332" />
-        <entry key="app/src/main/res/layout/fragment_test_right_exp_scanner.xml" value="0.24583333333333332" />
-        <entry key="app/src/main/res/layout/fragment_test_right_process.xml" value="0.24375" />
-        <entry key="app/src/main/res/layout/fragment_test_right_results.xml" value="0.30512820512820515" />
-        <entry key="app/src/main/res/layout/table_item.xml" value="0.22407407407407406" />
-        <entry key="app/src/main/res/menu/menu.xml" value="0.25" />
-        <entry key="app/src/main/res/menu/my_menu.xml" value="0.25" />
-        <entry key="app/src/main/res/mipmap-anydpi-v26/hpos_icon.xml" value="0.1505" />
-        <entry key="app/src/main/res/mipmap-anydpi-v26/hpos_icon_round.xml" value="0.1505" />
-      </map>
-    </option>
-  </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_17" project-jdk-name="jbr-17" project-jdk-type="JavaSDK">
-    <output url="file://$PROJECT_DIR$/build/classes" />
-  </component>
-  <component name="ProjectType">
-    <option name="id" value="Android" />
-  </component>
-</project>

app/.gitignore

@@ -1,3 +1,3 @@
 /build
-/google-services.json
+/google-services*
 /idea

app/build.gradle

@@ -6,19 +6,20 @@ plugins {
     id 'com.google.gms.google-services'
     id 'androidx.navigation.safeargs.kotlin'
     id 'kotlin-kapt'
+    id 'com.google.firebase.crashlytics'
 }
 //apply plugin: 'kotlin-android'
 
 android {
-    compileSdk 33
+    compileSdk 34
     namespace 'in.sminnovations.hpostesting'
 
     defaultConfig {
         applicationId "in.sminnovations.hpostesting"
         minSdk 21
-        targetSdk 33
-        versionCode 2
-        versionName "2.0.1"
+        targetSdk 34
+        versionCode 24
+        versionName "2.1.24"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
@@ -39,34 +40,40 @@ android {
     dataBinding {
         enabled = true
     }
-    lintOptions {
-        checkReleaseBuilds false
-        // Or, if you prefer, you can continue to check for errors in release builds,
-        // but continue the build even when errors are found:
-        abortOnError false
-    }
     buildFeatures {
         viewBinding true
+        buildConfig = true
+    }
+    lint {
+        abortOnError false
+        checkReleaseBuilds false
     }
 }
 
 dependencies {
 
-    implementation 'androidx.core:core-ktx:1.10.1'
+    implementation 'androidx.core:core-ktx:1.12.0'
     implementation 'androidx.appcompat:appcompat:1.6.1'
     implementation 'com.google.android.material:material:1.9.0'
     implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
-    implementation 'androidx.lifecycle:lifecycle-livedata-ktx:2.6.1'
+    implementation 'androidx.lifecycle:lifecycle-livedata-ktx:2.6.2'
 
     //firebase
     implementation platform('com.google.firebase:firebase-bom:32.1.0')
+    implementation("com.google.firebase:firebase-perf-ktx")
+    implementation("com.google.firebase:firebase-crashlytics-ktx")
+    implementation("com.google.firebase:firebase-analytics-ktx")
     implementation 'com.google.firebase:firebase-firestore-ktx'
     implementation 'com.google.firebase:firebase-auth-ktx'
     implementation 'com.google.firebase:firebase-storage-ktx'
     implementation 'com.firebaseui:firebase-ui-firestore:8.0.2'
-    implementation 'com.google.android.gms:play-services-auth:20.5.0'
+    implementation 'com.google.android.gms:play-services-auth:20.7.0'
     implementation 'com.google.android.gms:play-services-location:21.0.1'
     implementation 'com.google.android.gms:play-services-ads-identifier:18.0.1'
+    implementation 'com.google.android.things:androidthings:1.0'
+    implementation 'com.google.firebase:firebase-appdistribution:16.0.0-beta10'
+    implementation("com.google.firebase:firebase-appdistribution-api-ktx:16.0.0-beta10")
+
 
     // Testing
     testImplementation 'junit:junit:4.13.2'
@@ -74,11 +81,11 @@ dependencies {
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'
 
 
-    implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:2.6.1"
+    implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:2.6.2"
     implementation 'com.opencsv:opencsv:4.6'
-    implementation 'com.github.mik3y:usb-serial-for-android:3.4.6'
+    implementation 'com.github.mik3y:usb-serial-for-android:3.5.1'
 
-    implementation "androidx.fragment:fragment-ktx:1.6.0"
+    implementation "androidx.fragment:fragment-ktx:1.6.1"
 
     // CSV read, write
     implementation 'com.opencsv:opencsv:4.6'
@@ -87,20 +94,20 @@ dependencies {
     implementation 'com.journeyapps:zxing-android-embedded:4.3.0'
 
     // Google ML Kit usign play services
-    implementation 'com.google.android.gms:play-services-code-scanner:16.0.0'
+    implementation 'com.google.android.gms:play-services-code-scanner:16.1.0'
 
     //Room
-    implementation "androidx.room:room-ktx:2.6.0-alpha01"
-    implementation "androidx.room:room-runtime:2.6.0-alpha01"
-    kapt ("androidx.room:room-compiler:2.6.0-alpha01")
+    implementation "androidx.room:room-ktx:2.6.0-rc01"
+    implementation "androidx.room:room-runtime:2.6.0-rc01"
+    kapt ("androidx.room:room-compiler:2.6.0-rc01")
 
     //image
     implementation 'com.github.bumptech.glide:glide:4.13.2'
-    annotationProcessor 'com.github.bumptech.glide:compiler:4.12.0'
+    annotationProcessor 'com.github.bumptech.glide:compiler:4.13.2'
 
     // Navigation Component
-    implementation "androidx.navigation:navigation-fragment-ktx:2.7.0-beta01"
-    implementation "androidx.navigation:navigation-ui-ktx:2.7.0-beta01"
+    implementation "androidx.navigation:navigation-fragment-ktx:2.7.3"
+    implementation "androidx.navigation:navigation-ui-ktx:2.7.3"
 
     //Dagger - Hilt
     implementation "com.google.dagger:hilt-android:2.46"

app/src/main/AndroidManifest.xml

@@ -14,6 +14,10 @@
     <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
 
+    <uses-feature android:name="android.hardware.usb.host" />
+
+    <uses-permission android:name="android.permission.USB_PERMISSION" />
+
     <application
         android:name="com.example.hpostesting.HPOSTestingApplication"
         android:allowBackup="true"
@@ -26,15 +30,31 @@
         android:theme="@style/Theme.HPOSTesting"
         tools:targetApi="31">
         <activity
-            android:name="com.example.hpostesting.presentation.KitScanActivity"
-            android:noHistory="true"
+            android:name="com.example.hpostesting.presentation.diagnostics.DiagnosticsActivity"
+            android:exported="false" />
+        <activity
+            android:name="com.example.hpostesting.presentation.hemocube.HemocubeActivity"
             android:exported="false"
-            android:theme="@style/Theme.HPOS.NoActionBar"/>
+            android:noHistory="true"
+            android:parentActivityName="com.example.hpostesting.presentation.MainActivity"
+            android:theme="@style/Theme.HPOS.NoActionBar"
+            android:windowSoftInputMode="adjustPan" />
+        <activity
+            android:name="com.example.hpostesting.presentation.buffercheck.HemocubeBufferCheckActivity"
+            android:exported="false"
+            android:noHistory="true"
+            android:parentActivityName="com.example.hpostesting.presentation.MainActivity"
+            android:theme="@style/Theme.HPOS.NoActionBar"
+            android:windowSoftInputMode="adjustPan" />
+        <activity
+            android:name="com.example.hpostesting.presentation.KitScanActivity"
+            android:exported="false"
+            android:noHistory="true"
+            android:theme="@style/Theme.HPOS.NoActionBar" />
         <activity
             android:name="com.example.hpostesting.presentation.dashboard.DashboardActivity"
             android:exported="false"
             android:label="@string/title_activity_dashboard"
-            android:screenOrientation="portrait"
             android:theme="@style/Theme.HPOS.NoActionBar" />
 
         <service
@@ -56,11 +76,10 @@
         <activity
             android:name="com.example.hpostesting.presentation.testRight.TestRightActivity"
             android:exported="false"
-            android:parentActivityName="com.example.hpostesting.presentation.MainActivity"
-            android:screenOrientation="portrait"
             android:noHistory="true"
-            android:windowSoftInputMode="adjustPan"
-            android:theme="@style/Theme.HPOS.NoActionBar">
+            android:parentActivityName="com.example.hpostesting.presentation.MainActivity"
+            android:theme="@style/Theme.HPOS.NoActionBar"
+            android:windowSoftInputMode="adjustPan">
 
             <!-- <intent-filter> -->
             <!-- <action android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED" /> -->
@@ -74,7 +93,6 @@
         <activity
             android:name="com.example.hpostesting.presentation.MainActivity"
             android:exported="true"
-            android:screenOrientation="portrait"
             android:theme="@style/AppTheme.NoActionBar">
             <intent-filter>
                 <action android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED" />
@@ -89,7 +107,6 @@
             android:screenOrientation="portrait"
             android:stateNotNeeded="true"
             tools:replace="android:screenOrientation" />
-
     </application>
 
 </manifest>

app/src/main/java/com/example/hpostesting/HPOSTestingApplication.kt

@@ -1,12 +1,30 @@
 package com.example.hpostesting
 
 import android.app.Application
+import android.content.Context
+import androidx.room.Room
+import com.example.hpostesting.data.dao.MyDatabase
+import com.google.android.datatransport.runtime.dagger.Provides
+import com.google.firebase.firestore.FirebaseFirestore
+import com.google.firebase.firestore.FirebaseFirestoreSettings
 import dagger.hilt.android.HiltAndroidApp
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.SupervisorJob
+import javax.inject.Singleton
 
 @HiltAndroidApp
 class HPOSTestingApplication: Application() {
     val applicationScope = CoroutineScope(SupervisorJob() + Dispatchers.IO)
+
+    override fun onCreate() {
+        super.onCreate()
+        val applicationScope = CoroutineScope(SupervisorJob() + Dispatchers.IO)
+        val firestoreSettings = FirebaseFirestoreSettings.Builder()
+            .setPersistenceEnabled(true) // Enable offline persistence if needed
+            .build()
+
+        val firestore = FirebaseFirestore.getInstance()
+        firestore.firestoreSettings = firestoreSettings
+    }
 }

app/src/main/java/com/example/hpostesting/data/DataHolder.kt

@@ -1,6 +1,7 @@
 package com.example.hpostesting.data
 
 import androidx.lifecycle.MutableLiveData
+import com.example.hpostesting.data.model.patient.HemoCubeTestData
 import com.example.hpostesting.data.model.patient.UserData
 import com.example.hpostesting.data.model.test.TestRightDeviceConstants
 import com.example.hpostesting.data.model.test.TestType
@@ -8,12 +9,8 @@ import com.example.hpostesting.data.model.test.TestType
 object DataHolder {
 
     var selectedTestType: TestType = TestType.SICKLECERT
-
     val usbConnected = MutableLiveData(true)
-
     var mobileUniqueId: String? = null
-
-    var isStoragePermissionGranted = false
     var isAppFolderCreated = false
     var appFolderPath = ""
     var isReferenceTaken = false
@@ -21,16 +18,13 @@ object DataHolder {
 
     var deviceConstant: TestRightDeviceConstants? = null
     var deviceSerialNumber: String = "ABCD"
-
-    /* Contains wavelength -> pixel no.*/
+    val deviceType = MutableLiveData<String>()
     val wavelengthToPixelArray = ArrayList<Double>()
-
-    /* (For reference/baseline) Contains pixel no. -> Intensity of light falling on that pixel */
     val intensityReferenceArray = ArrayList<Double>()
-
     var selectedTest: UserData? = null
-
+    var hemoCubeTestData: HemoCubeTestData? = null
+    var kitSerial: String = ""
     var location: UserData.Location? = null
-
     var testExp: Boolean = true
+    var hemocubeResult: Double? = null
 }

app/src/main/java/com/example/hpostesting/data/constant/Constants.kt

@@ -2,6 +2,7 @@ package com.example.hpostesting.data.constant
 
 object Constants {
     const val ACTION_USB_PERMISSION = "shanmukha.in.sickle_cell.USB_PERMISSION"
+    const val HOMOCUBE_USB_PERMISSION = "shanmukha.in.sickle_cell_homocube.USB_PERMISSION"
 
     const val ABHA_APP_PACKAGE = "in.ndhm.phr"
 
@@ -22,7 +23,12 @@ object Constants {
     const val MAX_WAVELENGTH_RANGE_TO_RECORD = 750
 
     const val DEVICE_PRODUCT_ID = 24597
+    const val DEVICE_TYPE_HOMOCUBE = "HOMOCUBE"
+    const val DEVICE_TYPE_TEST_RIGHT = "TEST_RIGHT"
+
     const val DEVICE_VENDOR_ID = 1027
+    const val HOMO_CUBE_ID = 29987
+    const val VENDOR_ID = 6790
 
     const val ERROR_NORMAL = 400
     const val ERROR_CRITICAL = 401
@@ -32,27 +38,36 @@ object Constants {
     const val USER_ID = "usernameId"
 
     val STATICID = listOf(
-        "VIZ-1000-0001",
-        "VIZ-1000-0002",
-        "VIZ-1000-0003",
         "VIZ-1000-0004",
         "VIZ-1000-0005",
         "VIZ-1000-0006",
-        "VIZ-1000-0007",
-        "VIZ-1000-0008",
-        "VIZ-1000-0009",
-        "VIZ-1000-0010",
-        "VIZ-1000-0011",
-        "VIZ-1000-0012",
-        "VIZ-1000-0013",
-        "VIZ-1000-0014",
-        "VIZ-1000-0015",
-        "VIZ-1000-0016",
-        "VIZ-1000-0017",
-        "VIZ-1000-0018",
-        "VIZ-1000-0019"
-
+        "HC-V1-001",
+        "HC-V1-002",
+        "HC-V1-003",
+        "HC-V1-004",
+        "HC-V1-005",
+        "HC-V1-006",
+        "HC-V1-007",
+        "HC-V1-008",
+        "HC-V1-009",
+        "HC-V1-010",
+        "HC-V1-011",
+        "HC-V1-012",
+        "HC-V1-013",
+        "HC-V1-014",
+        "HC-V1-015",
+        "HC-V1-016",
+        "HC-V1-017",
+        "HC-V1-018",
+        "HC-V1-019",
+        "HC-V1-020",
     )
 
     const val password = "SMI@12345"
+
+    const val KIT_NUMBER = "KitNumber"
+    const val KIT_COUNT = "KitCount"
+    const val BUFFER_VALUE_1 = "BufferValue1"
+    const val BUFFER_VALUE_2 = "BufferValue2"
+    const val DEVICE_ID = "DEVICE_ID"
 }

app/src/main/java/com/example/hpostesting/data/constant/HemoCubeCommands.kt

@@ -0,0 +1,9 @@
+package com.example.hpostesting.data.constant
+
+enum class HemoCubeCommands(val command: String) {
+    startBuffer("B\r"),
+    runDiagnostics("D\r"),
+    startSample("S\r"),
+    getSample("P\r"),
+    getDeviceId("I\r"),
+}

app/src/main/java/com/example/hpostesting/data/dao/Converters.kt

@@ -2,6 +2,7 @@ package com.example.hpostesting.data.dao
 
 import androidx.room.TypeConverter
 import com.example.hpostesting.data.model.patient.UserData
+import com.google.common.reflect.TypeToken
 import com.google.gson.Gson
 
 class Converters {
@@ -15,7 +16,6 @@ class Converters {
             null
         }
     }
-
     @TypeConverter
     fun toString(location: UserData.Location?): String? {
         return if (location != null) {
@@ -24,4 +24,15 @@ class Converters {
             null
         }
     }
+
+    @TypeConverter
+    fun fromList(list: List<Double>): String {
+        return Gson().toJson(list)
+    }
+
+    @TypeConverter
+    fun toList(json: String): List<Double> {
+        val type = object : TypeToken<List<Double>>() {}.type
+        return Gson().fromJson(json, type)
+    }
 }

app/src/main/java/com/example/hpostesting/data/dao/DeviceDao.kt

@@ -0,0 +1,24 @@
+package com.example.hpostesting.data.dao
+
+import androidx.lifecycle.LiveData
+import androidx.room.Dao
+import androidx.room.Insert
+import androidx.room.OnConflictStrategy
+import androidx.room.Query
+import com.example.hpostesting.data.model.patient.DeviceData
+import com.example.hpostesting.data.model.patient.HemoCubeTestData
+import com.example.hpostesting.data.model.patient.UserData
+@Dao
+interface DeviceDao {
+    @Query("SELECT * from device_table")
+    fun getAll(): LiveData<List<HemoCubeTestData>>
+
+    @Insert(onConflict = OnConflictStrategy.REPLACE)
+    suspend fun insertAll(deviceData: DeviceData)
+
+    @Query("SELECT * FROM device_table WHERE deviceId = :id")
+    suspend fun getUserByID(id: String): HemoCubeTestData
+
+    @Query("DELETE FROM device_table WHERE deviceId = :id")
+    suspend fun deleteById(id: String)
+}

app/src/main/java/com/example/hpostesting/data/dao/HemoCubeDao.kt

@@ -0,0 +1,26 @@
+package com.example.hpostesting.data.dao
+
+import androidx.lifecycle.LiveData
+import androidx.room.Dao
+import androidx.room.Insert
+import androidx.room.OnConflictStrategy
+import androidx.room.Query
+import com.example.hpostesting.data.model.patient.HemoCubeTestData
+import com.example.hpostesting.data.model.patient.UserData
+@Dao
+interface HemoCubeDao {
+    @Query("SELECT * from hemo_cube_test_table")
+    fun getAll(): LiveData<List<HemoCubeTestData>>
+
+    @Insert(onConflict = OnConflictStrategy.REPLACE)
+    suspend fun insertAll(hemoCubeTestData: HemoCubeTestData)
+
+    @Query("SELECT * FROM hemo_cube_test_table WHERE _id = :id")
+    suspend fun getUserByID(id: String): HemoCubeTestData
+
+    @Query("DELETE FROM hemo_cube_test_table WHERE _id = :id")
+    suspend fun deleteById(id: String)
+
+    @Query("UPDATE hemo_cube_test_table SET localFlag = :newValue WHERE _id = :id")
+    suspend fun updateFieldById(id: String, newValue: Boolean)
+}

app/src/main/java/com/example/hpostesting/data/dao/MyDataBase.kt

@@ -1,12 +1,19 @@
 package com.example.hpostesting.data.dao
 
+import android.content.Context
 import androidx.room.Database
+import androidx.room.Room
 import androidx.room.RoomDatabase
 import androidx.room.TypeConverters
+import com.example.hpostesting.data.model.patient.DeviceData
 import com.example.hpostesting.data.model.patient.UserData
+import com.example.hpostesting.data.model.patient.HemoCubeTestData
+import com.google.android.datatransport.runtime.dagger.Provides
+import javax.inject.Singleton
 
-@Database(entities = [UserData::class], version = 1, exportSchema = false)
+@Database(entities = [UserData::class, HemoCubeTestData::class, DeviceData::class], version = 3, exportSchema = false)
 @TypeConverters(Converters::class)
 abstract class MyDatabase : RoomDatabase() {
     abstract fun userDao(): UserDao
+    abstract fun hemoCubeDao(): HemoCubeDao
 }

app/src/main/java/com/example/hpostesting/data/model/diagnostics/DiagnosticsData.kt

@@ -0,0 +1,9 @@
+package com.example.hpostesting.data.model.diagnostics
+
+data class DiagnosticsData (
+    var deviceId: String = "",
+    var appVersion: String? = "",
+    var deviceType: String = "HEMOCUBE",
+    var deviceData: String = "",
+    var runTime: String = ""
+)

app/src/main/java/com/example/hpostesting/data/model/patient/BufferCheckData.kt

@@ -0,0 +1,21 @@
+package com.example.hpostesting.data.model.patient
+
+data class BufferCheckData(
+    var kitno: String = "",
+    var deviceId: String? = "",
+    var appVersion:String? = "",
+    var deviceSerialNumber: String = "",
+    var deviceType: String = "HEMOCUBE",
+    var resultData: String = "",
+    var led1Buffer: Double? = null,
+    var led2Buffer: Double? = null,
+    var led1Sample: Double? = null,
+    var led2Sample: Double? = null,
+    var led1Average: Double? = null,
+    var led2Average: Double? = null,
+    var deviceRatio: Double? = null,
+    var calculatedRatio: Double? = null,
+    var coefficients: String? = "",
+    var classificationResult: String = "",
+    var testTime: String = ""
+)

app/src/main/java/com/example/hpostesting/data/model/patient/DeviceData.kt

@@ -0,0 +1,19 @@
+package com.example.hpostesting.data.model.patient
+
+import androidx.room.Entity
+import androidx.room.PrimaryKey
+import com.google.firebase.firestore.PropertyName
+
+@Entity(tableName = "device_table")
+data class DeviceData(
+    @PrimaryKey
+    var _id: String = "",
+    @get:PropertyName("deviceId") @set:PropertyName("deviceId")
+    var deviceId: String = "",
+    @get:PropertyName("deviceType") @set:PropertyName("deviceType")
+    var deviceType: String = "",
+    @get:PropertyName("coefficients") @set:PropertyName("coefficients")
+    var coefficients: List<Double> = emptyList(),
+    @get:PropertyName("calibratedAt") @set:PropertyName("calibratedAt")
+    var calibratedAt: String = ""
+)

app/src/main/java/com/example/hpostesting/data/model/patient/HemoCubeTestData.kt

@@ -0,0 +1,35 @@
+package com.example.hpostesting.data.model.patient
+
+import androidx.room.Entity
+import androidx.room.PrimaryKey
+
+@Entity(tableName = "hemo_cube_test_table")
+data class HemoCubeTestData(
+    @PrimaryKey
+    var _id: String = "",
+    var name: String = "",
+    var birthYear: String = "",
+    var userImageURL: String = "",
+    var location: UserData.Location? = null,
+    var reportUploadTime: String? = "",
+    var testType: String? = "HEMOCUBE",
+    var testTime: String? = "",
+    var testStatus: Boolean? = false,
+    var localFlag: Boolean = false,
+    var deviceId: String? = "",
+    var appVersion:String? = "",
+    var deviceSerialNumber: String = "",
+    var deviceType: String = "HEMOCUBE",
+    var kitSerial: String = "",
+    var resultData: String = "",
+    var led1Buffer: Double? = null,
+    var led2Buffer: Double? = null,
+    var led1Sample: Double? = null,
+    var led2Sample: Double? = null,
+    var led1Average: Double? = null,
+    var led2Average: Double? = null,
+    var deviceRatio: Double? = null,
+    var calculatedRatio: Double? = null,
+    var coefficients: String? = "",
+    var classificationResult: String = ""
+)

app/src/main/java/com/example/hpostesting/data/model/patient/PatientData.kt

@@ -45,12 +45,6 @@ data class PatientDetails(
         OTHER
     }
 
-//    enum class BloodGroup {
-//        O_POSITIVE, O_NEGATIVE,
-//        A_POSITIVE, A_NEGATIVE,
-//        B_POSITIVE, B_NEGATIVE,
-//        AB_POSITIVE, AB_NEGATIVE,
-//    }
 
     data class Address(
         var house: String?,

app/src/main/java/com/example/hpostesting/data/model/patient/UserData.kt

@@ -9,6 +9,7 @@ data class UserData(
     @PrimaryKey
     var _id: String = "",
     var name: String = "",
+    var incubationTime: String = "",
     var birthYear: String = "",
     var userImageURL: String = "",
     var location: Location? = null,
@@ -36,3 +37,12 @@ data class UserData(
         var longitude: Double? = null
     )
 }
+
+fun UserData.toHemoCubeTestData() = HemoCubeTestData(
+    _id = _id,
+    name = name,
+    birthYear = birthYear,
+    userImageURL = userImageURL,
+    testStatus = testStatus,
+    location = location
+)

app/src/main/java/com/example/hpostesting/data/repository/DatabaseRepository.kt

@@ -3,7 +3,12 @@ package com.example.hpostesting.data.repository
 import android.net.Uri
 import com.example.hpostesting.data.model.PendingUploads
 import com.example.hpostesting.data.model.Response
+import com.example.hpostesting.data.model.diagnostics.DiagnosticsData
+import com.example.hpostesting.data.model.patient.BufferCheckData
+import com.example.hpostesting.data.model.patient.DeviceData
+import com.example.hpostesting.data.model.patient.HemoCubeTestData
 import com.example.hpostesting.data.model.patient.UserData
+import com.google.firebase.crashlytics.ktx.crashlytics
 import com.google.firebase.firestore.FirebaseFirestore
 import com.google.firebase.firestore.ktx.firestore
 import com.google.firebase.ktx.Firebase
@@ -16,21 +21,57 @@ class DatabaseRepository : Repository {
     private val db: FirebaseFirestore = Firebase.firestore
     private val storage = Firebase.storage
 
-    suspend fun addTestToDatabase(data: UserData): Response<String> {
+    suspend fun addTestToDatabase(data: HemoCubeTestData?): Response<String> {
         return try {
-            val userdata = db.collection("patientData").whereEqualTo("_id", data._id).get().await()
+            val userdata = db.collection("patientData").whereEqualTo("_id", data!!._id).get().await()
             if (userdata.documents.isNotEmpty()) {
                 userdata.documents.forEach {
                     db.collection("patientData").document(it.id).update("testStatus", true)
                 }
             }
-            db.collection("testData").add(data).await()
-            Response.Success(data._id)
+            db.collection("testData").add(data!!).await()
+            Response.Success(data!!._id)
         } catch (e: Exception) {
             Response.Error(e)
         }
     }
 
+    suspend fun addTestToDatabase(data: UserData?): Response<String> {
+        return try {
+            val userdata = db.collection("patientData").whereEqualTo("_id", data!!._id).get().await()
+            if (userdata.documents.isNotEmpty()) {
+                userdata.documents.forEach {
+                    db.collection("patientData").document(it.id).update("testStatus", true)
+                }
+            }
+            db.collection("testData").add(data!!).await()
+            Response.Success(data!!._id)
+        } catch (e: Exception) {
+            Firebase.crashlytics.recordException(e)
+            Response.Error(e)
+        }
+    }
+
+    suspend fun addTestToDatabaseforBufferCheck(data: BufferCheckData?): Response<String> {
+        return try {
+            db.collection("buffers").add(data!!).await()
+            Response.Success(data!!.kitno)
+        } catch (e: Exception) {
+            Firebase.crashlytics.recordException(e)
+            Response.Error(e)
+        }
+    }
+
+    suspend fun addDiagnostics(data: DiagnosticsData?): Response<String> {
+        return try {
+            db.collection("diagnostics").add(data!!).await()
+            Response.Success(data!!.deviceId)
+        } catch (e: Exception) {
+            Firebase.crashlytics.recordException(e)
+            Response.Error(e)
+        }
+    }
+
     suspend fun uploadFileToStorage(patientID: String, filePath: String): Response<Boolean> {
         try {
 
@@ -38,9 +79,8 @@ class DatabaseRepository : Repository {
             val riversRef = storage.reference.child("$patientID/${file.lastPathSegment}")
             riversRef.putFile(file).await()
             return Response.Success(true)
-
         } catch (e: Exception) {
-            e.printStackTrace()
+            Firebase.crashlytics.recordException(e)
             return Response.Error(e)
         }
     }
@@ -52,7 +92,7 @@ class DatabaseRepository : Repository {
 
             Response.Success(true)
         } catch (e: Exception) {
-            e.printStackTrace()
+            Firebase.crashlytics.recordException(e)
             Response.Error(e)
         }
     }
@@ -71,7 +111,7 @@ class DatabaseRepository : Repository {
             pendingList
 
         } catch (e: Exception) {
-            e.printStackTrace()
+            Firebase.crashlytics.recordException(e)
             pendingList
         }
     }
@@ -82,9 +122,20 @@ class DatabaseRepository : Repository {
 
             Response.Success(true)
         } catch (e: Exception) {
-            e.printStackTrace()
+            Firebase.crashlytics.recordException(e)
             Response.Error(e)
         }
     }
 
+    suspend fun getDeviceData(): List<DeviceData> {
+        return db.collection("devices").get().await().toObjects(DeviceData::class.java)
+    }
+
+    suspend fun getDeviceDataById(deviceId: String): DeviceData? {
+        val querySnapshot = db.collection("devices").get().await()
+        val allDeviceDataList = querySnapshot.toObjects(DeviceData::class.java)
+
+        // Find the DeviceData object with the specified deviceId
+        return allDeviceDataList.find { it.deviceId == deviceId }
+    }
 }

app/src/main/java/com/example/hpostesting/domain/di/AppModule.kt

@@ -3,6 +3,7 @@ package com.example.hpostesting.domain.di
 import android.app.Application
 import android.content.Context
 import androidx.room.Room
+import com.example.hpostesting.data.dao.HemoCubeDao
 import com.example.hpostesting.data.dao.MyDatabase
 import com.example.hpostesting.data.dao.UserDao
 import com.example.hpostesting.data.datasource.LocalFileDataSource
@@ -26,7 +27,9 @@ object AppModule {
     fun provideMyDatabase(@ApplicationContext context: Context): MyDatabase {
         return Room.databaseBuilder(
             context, MyDatabase::class.java, "my_database"
-        ).build()
+        )
+            .fallbackToDestructiveMigration()
+            .build()
     }
 
     @Provides
@@ -35,6 +38,12 @@ object AppModule {
         return myDatabase.userDao()
     }
 
+    @Provides
+    @Singleton
+    fun provideMyHemo(myDatabase: MyDatabase): HemoCubeDao {
+        return myDatabase.hemoCubeDao()
+    }
+
     @Provides
     @Singleton
     fun provideContext(application: Application): Context {

app/src/main/java/com/example/hpostesting/presentation/KitScanActivity.kt

@@ -1,14 +1,21 @@
 package com.example.hpostesting.presentation
 
+import android.content.Context
 import android.content.Intent
+import android.content.SharedPreferences
 import android.os.Bundle
 import android.util.Log
+import android.view.View
 import android.widget.Toast
 import androidx.appcompat.app.AppCompatActivity
 import com.example.hpostesting.data.DataHolder
 import com.example.hpostesting.data.constant.Constants
 import com.example.hpostesting.presentation.dashboard.DashboardActivity
+import com.example.hpostesting.presentation.diagnostics.DiagnosticsActivity
+import com.example.hpostesting.presentation.hemocube.HemocubeActivity
 import com.example.hpostesting.presentation.testRight.TestRightActivity
+import com.google.android.material.snackbar.Snackbar
+import com.google.firebase.crashlytics.FirebaseCrashlytics
 import com.journeyapps.barcodescanner.ScanContract
 import com.journeyapps.barcodescanner.ScanIntentResult
 import com.journeyapps.barcodescanner.ScanOptions
@@ -20,6 +27,8 @@ class KitScanActivity : AppCompatActivity() {
     private val TAG = "KitScanActivity"
     private lateinit var binding: ActivityKitScanBinding
 
+    private lateinit var sharedPreference: SharedPreferences
+
     private val barcodeLauncher = registerForActivityResult(
         ScanContract()
     ) { result: ScanIntentResult ->
@@ -39,12 +48,58 @@ class KitScanActivity : AppCompatActivity() {
         super.onCreate(savedInstanceState)
 
         binding = ActivityKitScanBinding.inflate(layoutInflater)
+        sharedPreference = this.getSharedPreferences("PREFERENCE_NAME", Context.MODE_PRIVATE)
         setContentView(binding.root)
 
-        if (DataHolder.sampleReadCounter <= Constants.MAXIMUM_TEST_ALLOWED_BEFORE_REFERENCE && DataHolder.isReferenceTaken){
+        if (DataHolder.sampleReadCounter <= Constants.MAXIMUM_TEST_ALLOWED_BEFORE_REFERENCE && DataHolder.isReferenceTaken) {
+            DataHolder.selectedTest!!.kitSerial = DataHolder.kitSerial
             moveToNext()
         }
 
+//        if (checkHemoCubeKitData()) {
+//            DataHolder.selectedTest!!.kitSerial =
+//                sharedPreference.getString(Constants.KIT_NUMBER, "").toString()
+//            moveToNext()
+//        } else {
+//            with(sharedPreference.edit()) {
+//                putString(Constants.KIT_NUMBER, "")
+//                putInt(Constants.KIT_COUNT, 0)
+//                putString(Constants.BUFFER_VALUE_1, "")
+//                putString(Constants.BUFFER_VALUE_2, "")
+//                apply()
+//            }
+//        }
+
+
+        try {
+            if (checkHemoCubeKitData()) {
+                DataHolder.selectedTest!!.kitSerial =
+                    sharedPreference.getString(Constants.KIT_NUMBER, "").toString()
+                moveToNext()
+            } else {
+                // Handle the case when checkHemoCubeKitData() returns false
+                with(sharedPreference.edit()) {
+                    putString(Constants.KIT_NUMBER, "")
+                    putInt(Constants.KIT_COUNT, 0)
+                    putString(Constants.BUFFER_VALUE_1, "")
+                    putString(Constants.BUFFER_VALUE_2, "")
+                    apply()
+                }
+            }
+        } catch (e: NullPointerException) {
+            // Handle the NullPointerException here
+            e.printStackTrace() // You can log the exception for debugging
+            FirebaseCrashlytics.getInstance().recordException(e)
+            val errorMessage = "An error occurred: ${e.message}"
+            val rootView = findViewById<View>(android.R.id.content)
+            Snackbar.make(rootView, errorMessage, Snackbar.LENGTH_LONG).show()
+            // Optionally, show a user-friendly error message to the user
+            // Toast.makeText(applicationContext, "An error occurred", Toast.LENGTH_SHORT).show()
+        }
+
+
+        binding.nameEditText.setText("SMI/SC/")
+
         setSupportActionBar(binding.toolbar)
 
         binding.btnScanNow.setOnClickListener {
@@ -54,8 +109,40 @@ class KitScanActivity : AppCompatActivity() {
 
         binding.btnGo.setOnClickListener {
             val serialNumber = binding.nameEditText.text.toString().trim()
-            if (serialNumber.isNotEmpty() && checkDataNotNull() && isSerialValid(serialNumber)) {
-                DataHolder.selectedTest!!.kitSerial = binding.nameEditText.text.toString()
+            if (serialNumber.isNotEmpty() && isSerialValid(serialNumber)) {
+                if (DataHolder.selectedTest == null) {
+                    with(sharedPreference.edit()) {
+                        putString(
+                            Constants.KIT_NUMBER, binding.nameEditText.text.toString()
+                        )
+                        putInt(Constants.KIT_COUNT, 1)
+                        apply()
+                    }
+                    Toast.makeText(
+                        applicationContext,
+                        "Kit number is updated, Please Select user before starting test",
+                        Toast.LENGTH_SHORT
+                    ).show()
+
+                    val i = Intent(applicationContext, DashboardActivity::class.java)
+                    startActivity(i)
+                    finish()
+                }
+            } else {
+                Toast.makeText(this, "Invalid KIT Number", Toast.LENGTH_LONG).show()
+                return@setOnClickListener
+            }
+            if (serialNumber.isNotEmpty() && checkDataNotNull() && isSerialValid(
+                    serialNumber
+                )
+            ) {
+                DataHolder.kitSerial = binding.nameEditText.text.toString()
+                DataHolder.selectedTest?.kitSerial = binding.nameEditText.text.toString()
+                with(sharedPreference.edit()) {
+                    putString(Constants.KIT_NUMBER, binding.nameEditText.text.toString())
+                    putInt(Constants.KIT_COUNT, 1)
+                    apply()
+                }
                 moveToNext()
             } else {
                 Toast.makeText(this, "Invalid KIT Number", Toast.LENGTH_LONG).show()
@@ -63,8 +150,15 @@ class KitScanActivity : AppCompatActivity() {
         }
     }
 
+    private fun checkHemoCubeKitData(): Boolean {
+        return sharedPreference.getString(Constants.KIT_NUMBER, "")
+            ?.isNotBlank() == true && sharedPreference.getInt(
+            Constants.KIT_COUNT, 0
+        ) > 0 && sharedPreference.getInt(Constants.KIT_COUNT, 0) < 35
+    }
+
     private fun isSerialValid(s: String): Boolean {
-        if (s.length != 17){
+        if (s.length != 17) {
             binding.nameEditText.error = getString(R.string.invalid_kit)
             return false
         }
@@ -72,8 +166,20 @@ class KitScanActivity : AppCompatActivity() {
     }
 
     private fun moveToNext() {
-        val i = Intent(applicationContext, TestRightActivity::class.java)
-        startActivity(i)
+
+        DataHolder.deviceType.observe(this) { deviceType ->
+            when (deviceType) {
+                Constants.DEVICE_TYPE_HOMOCUBE -> {
+                    val i = Intent(applicationContext, HemocubeActivity::class.java)
+                    startActivity(i)
+                }
+
+                Constants.DEVICE_TYPE_TEST_RIGHT -> {
+                    val i = Intent(applicationContext, TestRightActivity::class.java)
+                    startActivity(i)
+                }
+            }
+        }
     }
 
     private fun startScanningNow() {
@@ -95,9 +201,7 @@ class KitScanActivity : AppCompatActivity() {
     private fun checkDataNotNull(): Boolean {
         return if (DataHolder.selectedTest?._id == null) {
             Toast.makeText(
-                applicationContext,
-                "Please Select patient before starting test",
-                Toast.LENGTH_SHORT
+                applicationContext, "Please Select patient before starting test", Toast.LENGTH_SHORT
             ).show()
 
             val i = Intent(applicationContext, DashboardActivity::class.java)

app/src/main/java/com/example/hpostesting/presentation/MainActivity.kt

@@ -1,16 +1,16 @@
 package com.example.hpostesting.presentation
 
 import android.Manifest
-import android.content.BroadcastReceiver
-import android.content.Context
-import android.content.Intent
-import android.content.IntentFilter
+import android.content.*
 import android.content.pm.PackageManager
 import android.hardware.usb.UsbManager
 import android.location.Location
 import android.os.Bundle
 import android.util.Log
 import android.view.Menu
+import android.view.View
+import android.view.ViewGroup
+import android.widget.Button
 import android.widget.Toast
 import androidx.appcompat.app.AppCompatActivity
 import androidx.core.app.ActivityCompat
@@ -20,11 +20,10 @@ import com.example.hpostesting.data.DataHolder
 import com.example.hpostesting.data.constant.Constants
 import com.example.hpostesting.data.model.patient.UserData
 import com.example.hpostesting.data.model.test.TestType
-import com.google.android.gms.location.FusedLocationProviderClient
-import com.google.android.gms.location.LocationCallback
-import com.google.android.gms.location.LocationRequest
-import com.google.android.gms.location.LocationResult
-import com.google.android.gms.location.LocationServices
+import com.example.hpostesting.presentation.dashboard.DashboardActivity
+import com.google.android.gms.location.*
+import com.google.android.material.snackbar.Snackbar
+import com.google.firebase.crashlytics.FirebaseCrashlytics
 import com.hoho.android.usbserial.driver.UsbSerialProber
 import `in`.sminnovations.hpostesting.R
 import `in`.sminnovations.hpostesting.databinding.ActivityMainBinding
@@ -32,22 +31,18 @@ import `in`.sminnovations.hpostesting.databinding.ActivityMainBinding
 class MainActivity : AppCompatActivity() {
 
     private lateinit var binding: ActivityMainBinding
-
     private var myMenu: Menu? = null
-
     private val TAG = "MainActivity"
-
     private lateinit var fusedLocationClient: FusedLocationProviderClient
     private lateinit var locationCallback: LocationCallback
 
-    private var mUsbReceiver: BroadcastReceiver = object : BroadcastReceiver() {
+    private val usbReceiver = object : BroadcastReceiver() {
         override fun onReceive(context: Context?, intent: Intent) {
-            val action = intent.action
-            if (UsbManager.ACTION_USB_DEVICE_DETACHED == action) {
-                DataHolder.usbConnected.value = false
-            } else if (UsbManager.ACTION_USB_DEVICE_ATTACHED == action) {
-                DataHolder.usbConnected.value = true
+            when (intent.action) {
+                UsbManager.ACTION_USB_DEVICE_DETACHED -> DataHolder.usbConnected.value = false
+                UsbManager.ACTION_USB_DEVICE_ATTACHED -> DataHolder.usbConnected.value = true
             }
+            checkAndUpdateUsbConnection()
         }
     }
 
@@ -64,32 +59,94 @@ class MainActivity : AppCompatActivity() {
         locationCallback = object : LocationCallback() {
             override fun onLocationResult(locationResult: LocationResult) {
                 locationResult.lastLocation?.let { location ->
-                    DataHolder.location = UserData.Location(location.latitude, location.longitude)
+                    DataHolder.location =
+                        UserData.Location(location.latitude, location.longitude)
+                    DataHolder.selectedTest?.location =
+                        UserData.Location(location.latitude, location.longitude)
                     Log.i("Location", DataHolder.location.toString())
                 }
             }
         }
 
-        val filter = IntentFilter().apply {
+        val usbFilter = IntentFilter().apply {
             addAction(UsbManager.ACTION_USB_DEVICE_DETACHED)
             addAction(UsbManager.ACTION_USB_DEVICE_ATTACHED)
         }
-        registerReceiver(mUsbReceiver, filter)
+        registerReceiver(usbReceiver, usbFilter)
+
+        DataHolder.deviceType.observe(this) { deviceType ->
+            with(binding) {
+                if (deviceType == Constants.DEVICE_TYPE_HOMOCUBE) {
+                    cvItem1.visibility = View.VISIBLE
+                    cvItem3.visibility = View.VISIBLE
+                    cvItem2.visibility = View.GONE
+                    cvItem4.visibility = View.GONE
+                }
+                DataHolder.usbConnected.value = true
+            }
+        }
+
+        if (DataHolder.selectedTest == null) {
+            startActivity(Intent(this, DashboardActivity::class.java))
+            finish()
+        }
     }
 
     private fun checkAndUpdateUsbConnection() {
         val availableDrivers = UsbSerialProber.getDefaultProber()
             .findAllDrivers(getSystemService(Context.USB_SERVICE) as UsbManager)
-        if (availableDrivers.isNotEmpty() && availableDrivers[0].device.productId == Constants.DEVICE_PRODUCT_ID && availableDrivers[0].device.vendorId == Constants.DEVICE_VENDOR_ID) {
-            Log.d(TAG, "Device matched -> product = ${availableDrivers[0].device.productId}, vendor = ${availableDrivers[0].device.vendorId}")
+
+        val deviceType = when {
+            availableDrivers.isNotEmpty() -> {
+                val device = availableDrivers[0].device
+                when {
+                    device.productId == Constants.HOMO_CUBE_ID && device.vendorId == Constants.VENDOR_ID -> {
+                        binding.cvItem1.visibility = View.VISIBLE
+                        binding.cvItem3.visibility = View.VISIBLE
+                        binding.cvItem2.visibility = View.GONE
+                        binding.cvItem4.visibility = View.GONE
+                        DataHolder.deviceType.postValue(Constants.DEVICE_TYPE_HOMOCUBE)
+                        Constants.DEVICE_TYPE_HOMOCUBE
+                    }
+
+                    device.productId == Constants.DEVICE_PRODUCT_ID && device.vendorId == Constants.DEVICE_VENDOR_ID -> {
+                        Log.d(
+                            TAG,
+                            "Device matched -> product = ${device.productId}, vendor = ${device.vendorId}"
+                        )
+                        binding.cvItem1.visibility = View.VISIBLE
+                        binding.cvItem3.visibility = View.VISIBLE
+                        binding.cvItem2.visibility = View.VISIBLE
+                        binding.cvItem4.visibility = View.VISIBLE
+                        DataHolder.deviceType.postValue(Constants.DEVICE_TYPE_TEST_RIGHT)
+                        Constants.DEVICE_TYPE_TEST_RIGHT
+                    }
+
+                    else -> {
+                        Log.d(
+                            TAG,
+                            "Device NOT matched -> product = ${device.productId}, vendor = ${device.vendorId}"
+                        )
+                        val message =
+                            if (device.productId == Constants.DEVICE_PRODUCT_ID) "Device Not Compatible" else "Device Not Connected"
+                        Toast.makeText(this, message, Toast.LENGTH_SHORT).show()
+                        DataHolder.usbConnected.value = false
+                        null
+                    }
+                }
+            }
+
+            else -> {
+                Log.d(TAG, "Device NOT Connected")
+                Toast.makeText(this, "Device Not Connected", Toast.LENGTH_SHORT).show()
+                DataHolder.usbConnected.value = false
+                null
+            }
+        }
+
+        deviceType?.let {
             DataHolder.usbConnected.value = true
-        } else if (availableDrivers.isNotEmpty()) {
-            Log.d(TAG, "Device NOT matched -> product = ${availableDrivers[0].device.productId}, vendor = ${availableDrivers[0].device.vendorId}")
-            Toast.makeText(this, "Device Not Compatible", Toast.LENGTH_SHORT).show()
-            DataHolder.usbConnected.value = false
-        } else {
-            Log.d(TAG, "Device NOT Connected")
-            DataHolder.usbConnected.value = false
+            DataHolder.deviceType.postValue(it)
         }
     }
 
@@ -98,19 +155,23 @@ class MainActivity : AppCompatActivity() {
             DataHolder.selectedTestType = TestType.SICKLECERT
             val i = Intent(applicationContext, KitScanActivity::class.java)
             startActivity(i)
+            finish()
         }
 
         binding.cvItem2.setOnClickListener {
             DataHolder.selectedTestType = TestType.SICKLEFIND
             val i = Intent(applicationContext, KitScanActivity::class.java)
             startActivity(i)
+            finish()
         }
 
         DataHolder.usbConnected.observe(this) {
             if (it) {
-                myMenu?.get(0)?.icon = ContextCompat.getDrawable(this, R.drawable.ic_baseline_usb_24)
+                myMenu?.get(0)?.icon =
+                    ContextCompat.getDrawable(this, R.drawable.ic_baseline_usb_24)
             } else {
-                myMenu?.get(0)?.icon = ContextCompat.getDrawable(this, R.drawable.ic_baseline_usb_off_24)
+                myMenu?.get(0)?.icon =
+                    ContextCompat.getDrawable(this, R.drawable.ic_baseline_usb_off_24)
             }
         }
     }
@@ -127,14 +188,11 @@ class MainActivity : AppCompatActivity() {
         val coarseLocationPermissionRequestCode = 101
 
         if (ContextCompat.checkSelfPermission(
-                this,
-                coarseLocationPermission
+                this, coarseLocationPermission
             ) != PackageManager.PERMISSION_GRANTED
         ) {
             ActivityCompat.requestPermissions(
-                this,
-                arrayOf(coarseLocationPermission),
-                coarseLocationPermissionRequestCode
+                this, arrayOf(coarseLocationPermission), coarseLocationPermissionRequestCode
             )
         } else {
             getLocation()
@@ -146,14 +204,11 @@ class MainActivity : AppCompatActivity() {
         val fineLocationPermissionRequestCode = 102
 
         if (ContextCompat.checkSelfPermission(
-                this,
-                fineLocationPermission
+                this, fineLocationPermission
             ) != PackageManager.PERMISSION_GRANTED
         ) {
             ActivityCompat.requestPermissions(
-                this,
-                arrayOf(fineLocationPermission),
-                fineLocationPermissionRequestCode
+                this, arrayOf(fineLocationPermission), fineLocationPermissionRequestCode
             )
         } else {
             getLocation()
@@ -165,12 +220,9 @@ class MainActivity : AppCompatActivity() {
         val fineLocationPermission = Manifest.permission.ACCESS_FINE_LOCATION
 
         if (ActivityCompat.checkSelfPermission(
-                this,
-                coarseLocationPermission
-            ) != PackageManager.PERMISSION_GRANTED &&
-            ActivityCompat.checkSelfPermission(
-                this,
-                fineLocationPermission
+                this, coarseLocationPermission
+            ) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(
+                this, fineLocationPermission
             ) != PackageManager.PERMISSION_GRANTED
         ) {
             // Handle location permission request if needed
@@ -180,18 +232,46 @@ class MainActivity : AppCompatActivity() {
             return
         }
 
-        fusedLocationClient.lastLocation
-            .addOnSuccessListener { location: Location? ->
-                location?.let {
-                    DataHolder.location = UserData.Location(location.latitude, location.longitude)
-                    Log.i("Location", DataHolder.location.toString())
-                } ?: run {
-                    requestLocationUpdates()
+//        fusedLocationClient.lastLocation.addOnSuccessListener { location: Location? ->
+//            location?.let {
+//                DataHolder.selectedTest!!.location =
+//                    UserData.Location(location.latitude, location.longitude)
+//                DataHolder.location =
+//                    UserData.Location(location.latitude, location.longitude)
+//            } ?: run {
+//                requestLocationUpdates()
+//            }
+//        }.addOnFailureListener { exception: Exception ->
+//            exception.printStackTrace()
+//        }
+
+
+        fusedLocationClient.lastLocation.addOnSuccessListener { location: Location? ->
+            location?.let {
+                if (DataHolder.selectedTest != null) {
+                    DataHolder.selectedTest!!.location =
+                        UserData.Location(location.latitude, location.longitude)
+                } else {
+                    startActivity(Intent(this, DashboardActivity::class.java))
+                    finish()
                 }
+                DataHolder.location =
+                    UserData.Location(location.latitude, location.longitude)
+            } ?: run {
+                requestLocationUpdates()
             }
-            .addOnFailureListener { exception: Exception ->
-                exception.printStackTrace()
-            }
+        }.addOnFailureListener { exception: Exception ->
+            // Handle the exception here
+            exception.printStackTrace()
+            FirebaseCrashlytics.getInstance().recordException(exception)
+            // Display an error message to the user using a Snackbar
+            val errorMessage = "An error occurred: ${exception.message}"
+            val rootView = findViewById<View>(android.R.id.content)
+            Snackbar.make(rootView, errorMessage, Snackbar.LENGTH_LONG).show()
+        }
+
+
+
     }
 
     private fun requestLocationUpdates() {
@@ -202,12 +282,9 @@ class MainActivity : AppCompatActivity() {
         }
 
         if (ActivityCompat.checkSelfPermission(
-                this,
-                Manifest.permission.ACCESS_COARSE_LOCATION
-            ) != PackageManager.PERMISSION_GRANTED &&
-            ActivityCompat.checkSelfPermission(
-                this,
-                Manifest.permission.ACCESS_FINE_LOCATION
+                this, Manifest.permission.ACCESS_COARSE_LOCATION
+            ) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(
+                this, Manifest.permission.ACCESS_FINE_LOCATION
             ) != PackageManager.PERMISSION_GRANTED
         ) {
             return
@@ -226,9 +303,7 @@ class MainActivity : AppCompatActivity() {
     }
 
     override fun onRequestPermissionsResult(
-        requestCode: Int,
-        permissions: Array<String>,
-        grantResults: IntArray
+        requestCode: Int, permissions: Array<String>, grantResults: IntArray
     ) {
         super.onRequestPermissionsResult(requestCode, permissions, grantResults)
         when (requestCode) {
@@ -238,16 +313,19 @@ class MainActivity : AppCompatActivity() {
                     requestFineLocationPermission()
                 } else {
                     // Coarse location permission denied
-                    Toast.makeText(this, "Coarse location permission denied", Toast.LENGTH_SHORT).show()
+                    Toast.makeText(this, "Coarse location permission denied", Toast.LENGTH_SHORT)
+                        .show()
                 }
             }
+
             102 -> {
                 if (grantResults.isNotEmpty() && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
                     // Fine location permission granted
                     getLocation()
                 } else {
                     // Fine location permission denied
-                    Toast.makeText(this, "Fine location permission denied", Toast.LENGTH_SHORT).show()
+                    Toast.makeText(this, "Fine location permission denied", Toast.LENGTH_SHORT)
+                        .show()
                 }
             }
         }

app/src/main/java/com/example/hpostesting/presentation/SplashActivity.kt

@@ -39,7 +39,7 @@ class SplashActivity : AppCompatActivity() {
         binding = ActivitySplashBinding.inflate(layoutInflater)
         setContentView(binding.root)
 
-        setupFirestoreCache()
+//        setupFirestoreCache()
         setupStaticConstants()
 
         requestPermissions()
@@ -50,12 +50,12 @@ class SplashActivity : AppCompatActivity() {
             Settings.Secure.getString(applicationContext.contentResolver, Settings.Secure.ANDROID_ID)
     }
 
-    private fun setupFirestoreCache() {
-        val settings = FirebaseFirestoreSettings.Builder()
-            .setCacheSizeBytes(FirebaseFirestoreSettings.CACHE_SIZE_UNLIMITED)
-            .build()
-        Firebase.firestore.firestoreSettings = settings
-    }
+//    private fun setupFirestoreCache() {
+//        val settings = FirebaseFirestoreSettings.Builder()
+//            .setCacheSizeBytes(FirebaseFirestoreSettings.CACHE_SIZE_UNLIMITED)
+//            .build()
+//        Firebase.firestore.firestoreSettings = settings
+//    }
 
     private fun requestPermissions() {
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {

app/src/main/java/com/example/hpostesting/presentation/adapter/UserListAdapter.kt

@@ -1,6 +1,10 @@
 package com.example.hpostesting.presentation.adapter
 
 import android.annotation.SuppressLint
+import android.app.AlertDialog
+import android.content.Context
+import android.content.Context.INPUT_METHOD_SERVICE
+import android.view.inputmethod.InputMethodManager
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
@@ -14,9 +18,26 @@ import com.firebase.ui.firestore.FirestoreRecyclerAdapter
 import com.firebase.ui.firestore.FirestoreRecyclerOptions
 import `in`.sminnovations.hpostesting.R
 import `in`.sminnovations.hpostesting.databinding.UserItemViewBinding
+import java.text.SimpleDateFormat
+import java.util.Calendar
+import java.util.Date
+import java.util.Locale
+import android.widget.AutoCompleteTextView
+import androidx.core.content.ContextCompat.getSystemService
+import androidx.core.content.getSystemService
+import androidx.fragment.app.FragmentActivity
+import com.example.hpostesting.presentation.hemocube.HemoCubeViewModel
+import com.google.firebase.firestore.FirebaseFirestore
 
-class UserListAdapter(options: FirestoreRecyclerOptions<UserData>, private val view: View) :
-    FirestoreRecyclerAdapter<UserData, UserListAdapter.OrderItemViewHolder>(options) {
+class UserListAdapter(
+
+    private val context: Context,
+    private val hemoCubeViewModel: HemoCubeViewModel,
+    options: FirestoreRecyclerOptions<UserData>,
+    private val view: View,
+    private val batLevel: Int,
+    private val requireActivity: FragmentActivity
+) : FirestoreRecyclerAdapter<UserData, UserListAdapter.OrderItemViewHolder>(options) {
 
     class OrderItemViewHolder(val binding: UserItemViewBinding) :
         RecyclerView.ViewHolder(binding.root)
@@ -30,8 +51,23 @@ class UserListAdapter(options: FirestoreRecyclerOptions<UserData>, private val v
     @SuppressLint("SetTextI18n")
     override fun onBindViewHolder(holder: OrderItemViewHolder, position: Int, model: UserData) {
         holder.binding.apply {
-            userName.text = model.name
-            userId.text = model._id
+            userName.text = "Name: ${model.name}"
+            userId.text = "User ID:${model._id}"
+            if (model.incubationTime == "") {
+                btnBlood.visibility = View.VISIBLE
+            } else {
+                userId.text =
+                    "User ID:${model._id} \n Time: ${isBetween15And30Minutes(model.incubationTime)} \n Started at: ${
+                        SimpleDateFormat("HH:mm:ss").format(
+                            SimpleDateFormat(
+                                "yyyy-MM-dd HH:mm:ss", Locale.getDefault()
+                            ).parse(model.incubationTime)!!
+                        )
+                    }"
+                btnBlood.visibility = View.GONE
+            }
+
+
             Glide.with(view).load(model.userImageURL).into(userImage)
             if (model.testStatus!!) {
                 teststatus.text = "Test concluded"
@@ -39,7 +75,129 @@ class UserListAdapter(options: FirestoreRecyclerOptions<UserData>, private val v
             } else {
                 teststatus.text = "Test is Pending"
             }
+
+            holder.binding.btnBlood.setOnClickListener {
+                val view: View? = requireActivity.currentFocus
+
+                // on below line checking if view is not null.
+                if (view != null) {
+                    // on below line we are creating a variable
+                    // for input manager and initializing it.
+                    val inputMethodManager =
+                        context.getSystemService(INPUT_METHOD_SERVICE) as InputMethodManager
+
+                    // on below line hiding our keyboard.
+                    inputMethodManager.hideSoftInputFromWindow(view.windowToken, 0)
+                }
+                val inflater = LayoutInflater.from(context)
+                val dialogView = inflater.inflate(R.layout.dialog_custom, null)
+
+                val builder = AlertDialog.Builder(context)
+                    .setView(dialogView)
+                    .setTitle("Add Blood Group")
+
+                val etBloodGroup = dialogView.findViewById<AutoCompleteTextView>(R.id.et_blood_group)
+
+                builder.setPositiveButton("OK") { dialog, which ->
+                    val bloodGroup = etBloodGroup.text.toString()
+                    if (bloodGroup.equals("Select Blood Group") || bloodGroup.isNullOrBlank()) {
+                        etBloodGroup.error = "Please enter your blood group"
+                        Toast.makeText(
+                            context,
+                            "Please enter your blood group",
+                            Toast.LENGTH_SHORT
+                        ).show()
+                    } else {
+                        // Check if hemoCubeViewModel and testDetails are not null
+                        val db: FirebaseFirestore = FirebaseFirestore.getInstance()
+
+                        db.collection("patientData")
+                            .whereEqualTo("_id", model._id)
+                            .get()
+                            .addOnSuccessListener { userdata ->
+                                try {
+                                    val document = userdata.documents[0]
+                                    db.collection("patientData")
+                                        .document(document.id)
+                                        .update("bloodGroup", bloodGroup,
+                                            "incubationTime", SimpleDateFormat(
+                                                "yyyy-MM-dd HH:mm:ss", Locale.getDefault()
+                                            ).format(Calendar.getInstance().time).toString()
+                                        )
+                                        .addOnSuccessListener {
+                                            Toast.makeText(
+                                                context,
+                                                "Blood group updated successfully",
+                                                Toast.LENGTH_SHORT
+                                            ).show()
+                                            btnBlood.visibility = View.GONE
+                                        }
+                                        .addOnFailureListener { e ->
+                                            Toast.makeText(
+                                                context,
+                                                "Failed to update blood group: ${e.message}",
+                                                Toast.LENGTH_SHORT
+                                            ).show()
+                                        }
+                                } catch (e: IndexOutOfBoundsException) {
+                                    // Handle the case where no documents are found for the specified ID
+                                    Toast.makeText(
+                                        context,
+                                        "No user data found for the specified ID",
+                                        Toast.LENGTH_SHORT
+                                    ).show()
+                                }
+
+                            }
+                            .addOnFailureListener { e ->
+                                Toast.makeText(
+                                    context,
+                                    "Error fetching user data: ${e.message}",
+                                    Toast.LENGTH_SHORT
+                                ).show()
+                            }
+                    }
+                    // Handle the selected blood group here
+                }
+
+                builder.setNegativeButton("Cancel") { dialog, which ->
+                    dialog.dismiss()
+                }
+
+                val alertDialog = builder.create()
+                alertDialog.show()
+            }
+
+            btnStartIncubation.setOnClickListener {
+//                it.visibility = View.GONE
+//                Firebase.firestore.collection("patientData").whereEqualTo("_id", model._id).get()
+//                    .addOnSuccessListener { data ->
+//                        if (data.documents.isNotEmpty()) {
+//                            data.documents.forEach { userData ->
+//                                Firebase.firestore.collection("patientData").document(userData.id)
+//                                    .update(
+//                                        "incubationTime", SimpleDateFormat(
+//                                            "yyyy-MM-dd HH:mm:ss", Locale.getDefault()
+//                                        ).format(Calendar.getInstance().time).toString()
+//                                    ).addOnSuccessListener {
+//                                        Toast.makeText(
+//                                            view.context, "Incubation started", Toast.LENGTH_SHORT
+//                                        ).show()
+//                                        startListening()
+//                                    }
+//                            }
+//                        }
+//                    }
+            }
             userCard.setOnClickListener {
+                if (batLevel < 40) {
+                    Toast.makeText(
+                        view.context,
+                        "Battery level is low than 40%, please charge the device to continue testing",
+                        Toast.LENGTH_SHORT
+                    ).show()
+                    return@setOnClickListener
+                }
                 if (model.testStatus != null) {
                     if (model.testStatus!!) {
                         Toast.makeText(
@@ -48,11 +206,47 @@ class UserListAdapter(options: FirestoreRecyclerOptions<UserData>, private val v
                             Toast.LENGTH_SHORT
                         ).show()
                     } else {
-                        DataHolder.selectedTest = model
-                        view.findNavController().navigate(R.id.action_nav_home_to_mainActivity)
+                        if (model.incubationTime != "") {
+                            if (isBetween15And30Minutes(model.incubationTime) < 15) {
+                                Toast.makeText(
+                                    view.context,
+                                    "Incubation has not completed 15 minutes",
+                                    Toast.LENGTH_SHORT
+                                ).show()
+                            } else if (isBetween15And30Minutes(model.incubationTime) > 30) {
+                                Toast.makeText(
+                                    view.context,
+                                    "Incubation crossed 30 minutes, need to repeat the incubation",
+                                    Toast.LENGTH_SHORT
+                                ).show()
+                            } else {
+                                DataHolder.selectedTest = model
+                                view.findNavController()
+                                    .navigate(R.id.action_nav_home_to_mainActivity)
+                            }
+                        } else {
+                            Toast.makeText(
+                                view.context,
+                                "Incubation not started for this user",
+                                Toast.LENGTH_SHORT
+                            ).show()
+                        }
                     }
                 }
             }
         }
     }
+
+
+
+    private fun isBetween15And30Minutes(createdAt: String): Long {
+        val formatter = SimpleDateFormat("yyyy-MM-dd HH:mm:ss", Locale.getDefault())
+        val createdAtDate: Date = formatter.parse(createdAt)!!
+
+        val currentTime = Calendar.getInstance().time
+
+        val diffMillis = currentTime.time - createdAtDate.time
+
+        return diffMillis / (60 * 1000)
+    }
 }

app/src/main/java/com/example/hpostesting/presentation/buffercheck/HemoCubeBufferCheckFragment.kt

@@ -0,0 +1,354 @@
+package com.example.hpostesting.presentation.buffercheck
+
+import android.content.Context
+import android.content.Intent
+import android.content.SharedPreferences
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.view.inputmethod.InputMethodManager
+import android.widget.Toast
+import androidx.core.content.ContextCompat
+import androidx.fragment.app.Fragment
+import androidx.fragment.app.activityViewModels
+import androidx.lifecycle.MutableLiveData
+import com.example.hpostesting.data.DataHolder
+import com.example.hpostesting.data.constant.Constants
+import com.example.hpostesting.data.constant.HemoCubeCommands
+import com.example.hpostesting.data.model.patient.BufferCheckData
+import com.example.hpostesting.data.model.patient.DeviceData
+import com.example.hpostesting.data.model.patient.toHemoCubeTestData
+import com.example.hpostesting.presentation.UsbServiceListener
+import com.example.hpostesting.presentation.dashboard.DashboardActivity
+import com.example.hpostesting.presentation.hemocube.HemoCubeViewModel
+import com.example.hpostesting.presentation.utils.MyDialogListener
+import com.example.hpostesting.presentation.utils.UIUtils
+import com.google.firebase.crashlytics.ktx.crashlytics
+import com.google.firebase.ktx.Firebase
+import `in`.sminnovations.hpostesting.R
+import `in`.sminnovations.hpostesting.databinding.FragmentHemoCubeReferenceBinding
+import kotlin.math.log10
+import java.text.SimpleDateFormat
+import java.util.Calendar
+import java.util.Locale
+
+class HemoCubeBufferCheckFragment : Fragment() {
+
+    private lateinit var binding: FragmentHemoCubeReferenceBinding
+    private val hemoCubeViewModel: HemoCubeViewModel by activityViewModels()
+    private lateinit var sharedPreferences: SharedPreferences
+    private var currentDeviceData: DeviceData? = null
+    private var resultData: String = ""
+    private var kitno: String = ""
+    private var isOnline = false
+    private val messages = MutableLiveData<String>()
+    private var isTestOngoing = false
+    private var startListening = MutableLiveData(false)
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?,
+    ): View {
+        binding = FragmentHemoCubeReferenceBinding.inflate(inflater, container, false)
+        sharedPreferences =
+            requireContext().getSharedPreferences("PREFERENCE_NAME", Context.MODE_PRIVATE)
+        return binding.root
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+        initViews()
+        observeViewModel()
+    }
+
+    private fun initViews() {
+
+        binding.nameEditText.setText("SMI/SC/")
+        binding.tvTitle.visibility = View.GONE
+        binding.tvName.visibility = View.GONE
+
+        binding.btnGo.setOnClickListener {
+            val serialNumber = binding.nameEditText.text.toString().trim()
+            if (serialNumber.isNotEmpty() && isSerialValid(serialNumber)) {
+                kitno = serialNumber
+                listenToHemoCube()
+                startBufferProcess()
+            } else {
+                Toast.makeText(context, "Invalid KIT Number", Toast.LENGTH_LONG).show()
+                return@setOnClickListener
+            }
+            activity?.runOnUiThread {
+                binding.tvSubtitle2.visibility = View.GONE
+                binding.etAbhaId.visibility = View.GONE
+                binding.tvTitle.visibility = View.GONE
+                binding.tvTitle2.visibility = View.GONE
+                binding.btnGo.visibility = View.GONE
+            }
+        }
+
+
+
+        activity?.runOnUiThread {
+            binding.btnSubmit.isEnabled = true
+            binding.btnSubmit.isClickable = true
+        }
+        binding.btnSubmit.setOnClickListener {
+
+        }
+        binding.btnSubmit.isEnabled = false
+        binding.btnSubmit.isClickable = false
+    }
+
+    private fun observeViewModel() {
+        hemoCubeViewModel.deviceData.observe(viewLifecycleOwner) {
+            currentDeviceData = it
+        }
+
+        hemoCubeViewModel.networkStatusLiveData.observe(viewLifecycleOwner) { isNetworkAvailable ->
+            if (isNetworkAvailable) {
+                hemoCubeViewModel.getDeviceData(sharedPreferences.getString(Constants.USER_ID, ""))
+            } else {
+                Toast.makeText(
+                    requireContext(), "No internet connection avaiable", Toast.LENGTH_SHORT
+                ).show()
+            }
+            isOnline = isNetworkAvailable
+        }
+        hemoCubeViewModel.fireBaseUpload.observe(viewLifecycleOwner) { result ->
+            if (result == "Success") {
+                showToast("Kit result uploaded successfully")
+            }
+            if (result == "Local") {
+                showToast("Kit result uploading failed, note it down manually")
+            }
+
+            binding.progressBar.visibility = View.GONE
+        }
+
+        messages.observe(viewLifecycleOwner) {
+            binding.tvSubtitle4.text = it
+        }
+    }
+
+    private fun listenToHemoCube() {
+        if (DataHolder.hemoCubeTestData == null) {
+            DataHolder.hemoCubeTestData = DataHolder.selectedTest?.toHemoCubeTestData()
+        }
+
+        val fullReadOutput = StringBuilder()
+        startListening.postValue(true)
+
+        try {
+            (activity as HemocubeBufferCheckActivity).mService.listenToHemoCube(object :
+                UsbServiceListener {
+                override fun onUsbRead(data: ByteArray?) {
+                    data?.let {
+                        val stringData = String(it)
+                        fullReadOutput.append(stringData)
+                        handleUsbData(stringData, fullReadOutput)
+                    }
+                }
+
+                override fun onUsbError(e: Exception?) {
+                }
+            })
+        } catch (e: Exception) {
+            showToast("test is going on")
+            Firebase.crashlytics.recordException(e)
+        }
+    }
+
+    private fun handleUsbData(stringData: String, fullReadOutput: StringBuilder) {
+        if (stringData.contains("#")) {
+            messages.postValue(stringData)
+            isTestOngoing = true
+        }
+
+        resultData += fullReadOutput.toString()
+
+        when {
+            stringData.contains("#Buffer Completed") -> showStartSampleDialog()
+            stringData.contains("#Sample Completed") -> {
+                activity?.runOnUiThread {
+                    binding.btnSubmit.isEnabled = true
+                    binding.btnSubmit.isClickable = true
+                }
+                fetchResult()
+            }
+
+            stringData.contains("RESULT") || resultData.contains("REND") -> {
+                var validString: String
+                val results: List<String>
+                if (stringData.contains("RESULT")) {
+                    validString = isValidResult(stringData)
+                    if (validString.isEmpty()) {
+                        results = resultData.split("\n")
+                        validString = parseResult(results)
+                    }
+                } else {
+                    results = resultData.split("\n")
+                    validString = parseResult(results)
+                }
+                if (validString.isNotEmpty()) {
+                    handleValidResult(validString)
+                }
+            }
+        }
+    }
+
+    private fun showStartSampleDialog() {
+        activity?.runOnUiThread {
+            UIUtils.createAlertDialog(requireContext(),
+                "Start Sample",
+                "Do you want to start sample reading?",
+                getString(R.string.no),
+                "Yes",
+                object : MyDialogListener {
+                    override fun onClickNegativeButton() {}
+
+                    override fun onClickPositiveButton() {
+                        listenToHemoCube()
+                        startSampleProcess()
+                    }
+                })
+        }
+    }
+
+    private fun handleValidResult(validString: String) {
+        try {
+            val result = validString.split(" ")
+            if (result.size == 8) {
+                val deviceId = result[2]
+                val led1BufferForDevice = result[3].toDoubleOrNull()
+                val led2BufferForDevice = result[4].toDoubleOrNull()
+                val led1Sample = result[5].toDoubleOrNull()
+                val led2Sample = result[6].toDoubleOrNull()
+                val led1Average = log10(led1BufferForDevice?.div(led1Sample!!) ?: 0.0)
+                val led2Average = log10(led2BufferForDevice?.div(led2Sample!!) ?: 0.0)
+                val deviceRatio = led1Average / led2Average
+                val calculateRatio = calculateRatio(deviceRatio)
+                val classificationResult = findResult(calculateRatio)
+                messages.postValue(classificationResult)
+                val bufferData = BufferCheckData(
+                    deviceId= deviceId,
+                    kitno = kitno,
+                    led1Buffer = led1BufferForDevice,
+                    led2Buffer = led2BufferForDevice,
+                    led1Average = led1Average,
+                    led2Average = led2Average,
+                    led1Sample = led1Sample,
+                    led2Sample = led2Sample,
+                    deviceRatio = deviceRatio,
+                    calculatedRatio = calculateRatio,
+                    coefficients = currentDeviceData?.coefficients?.get(0).toString() + ", " + currentDeviceData?.coefficients?.get(1).toString(),
+                    classificationResult = classificationResult,
+                    deviceSerialNumber = sharedPreferences.getString(Constants.USER_ID, "").toString(),
+                    testTime = SimpleDateFormat(
+                        "yyyy-MM-dd HH:mm:ss", Locale.getDefault()
+                    ).format(Calendar.getInstance().time)
+                )
+                hemoCubeViewModel.uploadHemoCubeResultToDatabaseforbuffercheckN(bufferData)
+            }
+        } catch (e: Exception) {
+            Toast.makeText(
+                requireContext(), "Error while processing device data", Toast.LENGTH_SHORT
+            ).show()
+            Firebase.crashlytics.recordException(e)
+        }
+    }
+
+    private fun findResult(calculatedRatio: Double?): String {
+        try {
+            if (calculatedRatio != null) {
+                if (calculatedRatio < 0.085) return "Kit Failed"
+                if (calculatedRatio in 0.085..0.155) return "Kit Passed"
+                if (calculatedRatio in 0.155..0.175) return "Kit Failed"
+                if (calculatedRatio in 0.175..0.22) return "Kit Failed"
+                if (calculatedRatio in 0.22..0.25) return "Kit Failed"
+                if (calculatedRatio in 0.25..0.35) return "Kit Failed"
+                if (calculatedRatio > 0.35) return "Kit Failed"
+            } else {
+                return "NULL"
+            }
+        } catch (e: Exception) {
+            showToast("error while performing classification")
+            Firebase.crashlytics.recordException(e)
+            return "ERROR"
+        }
+        return "NULL"
+    }
+
+    private fun showToast(message: String) {
+        Toast.makeText(requireContext(), message, Toast.LENGTH_SHORT).show()
+    }
+
+    private fun startBufferProcess() {
+
+        (activity as HemocubeBufferCheckActivity).mService.sendAndListenToHemoCube(HemoCubeCommands.startBuffer,
+            object : UsbServiceListener {
+                override fun onUsbRead(data: ByteArray?) {}
+
+                override fun onUsbError(e: Exception?) {
+                }
+            })
+    }
+
+    private fun startSampleProcess() {
+
+        (activity as HemocubeBufferCheckActivity).mService.sendAndListenToHemoCube(HemoCubeCommands.startSample,
+            object : UsbServiceListener {
+                override fun onUsbRead(data: ByteArray?) {}
+
+                override fun onUsbError(e: Exception?) {
+                }
+            })
+    }
+
+    private fun fetchResult() {
+
+        (activity as HemocubeBufferCheckActivity).mService.sendAndListenToHemoCube(HemoCubeCommands.getSample,
+            object : UsbServiceListener {
+                override fun onUsbRead(data: ByteArray?) {}
+
+                override fun onUsbError(e: Exception?) {
+                }
+            })
+    }
+
+    private fun calculateRatio(ratio: Double): Double {
+        val coefficient1 = currentDeviceData?.coefficients?.get(0) ?: 0.0
+        val coefficient2 = currentDeviceData?.coefficients?.get(1) ?: 1.0
+        return coefficient1 * ratio + coefficient2
+    }
+
+    private fun parseResult(frames: List<String>): String {
+        val lines = mutableListOf<String>()
+        for (frame in frames.reversed()) {
+            if (frame.contains("REND") || frame.contains("RESULT")) lines += frame
+            if (frame.contains("RESULT")) {
+                break
+            }
+        }
+        val line = lines.reversed().joinToString("").trim()
+        if (line.contains("RESULT") && line.split(" ").size == 8) {
+            return line
+        }
+        return ""
+    }
+
+    private fun isSerialValid(s: String): Boolean {
+        if (s.length != 17) {
+            binding.nameEditText.error = getString(R.string.invalid_kit)
+            return false
+        }
+        return true
+    }
+
+
+    private fun isValidResult(line: String): String {
+        return if (line.contains("RESULT") && line.split(" ").size == 8) {
+            line
+        } else {
+            ""
+        }
+    }
+}

app/src/main/java/com/example/hpostesting/presentation/buffercheck/HemocubeBufferCheckActivity.kt

@@ -0,0 +1,164 @@
+package com.example.hpostesting.presentation.buffercheck
+
+import android.app.PendingIntent
+import android.content.BroadcastReceiver
+import android.content.ComponentName
+import android.content.Context
+import android.content.Intent
+import android.content.IntentFilter
+import android.content.ServiceConnection
+import android.hardware.usb.UsbDevice
+import android.hardware.usb.UsbDeviceConnection
+import android.hardware.usb.UsbManager
+import android.os.Bundle
+import android.os.IBinder
+import android.util.Log
+import android.view.Menu
+import android.widget.Toast
+import androidx.activity.viewModels
+import androidx.appcompat.app.AppCompatActivity
+import androidx.core.content.ContextCompat
+import androidx.core.view.get
+import com.example.hpostesting.data.DataHolder
+import com.example.hpostesting.data.constant.Constants
+import com.example.hpostesting.presentation.hemocube.HemoCubeViewModel
+import com.example.hpostesting.presentation.testRight.UsbService
+import com.hoho.android.usbserial.driver.UsbSerialDriver
+import com.hoho.android.usbserial.driver.UsbSerialProber
+import dagger.hilt.android.AndroidEntryPoint
+import `in`.sminnovations.hpostesting.R
+import `in`.sminnovations.hpostesting.databinding.ActivityHemocubeBinding
+
+@AndroidEntryPoint
+open class HemocubeBufferCheckActivity : AppCompatActivity() {
+    private lateinit var binding: ActivityHemocubeBinding
+    private val viewModel by viewModels<HemoCubeViewModel>()
+    private var myMenu: Menu? = null
+
+    private lateinit var mDriver: UsbSerialDriver
+    private var mConnection: UsbDeviceConnection? = null
+    lateinit var mService: UsbService
+
+    private val TAG = "HemoCube"
+
+    private val broadcastReceiver = object : BroadcastReceiver() {
+        override fun onReceive(context: Context, intent: Intent) {
+
+            synchronized(this) {
+                val device: UsbDevice? = intent.getParcelableExtra(UsbManager.EXTRA_DEVICE)
+
+                if (intent.getBooleanExtra(UsbManager.EXTRA_PERMISSION_GRANTED, false)) {
+                    device?.apply {
+                        connectUsb(true)
+                        DataHolder.usbConnected.postValue(true)
+                    }
+                } else {
+                    DataHolder.usbConnected.postValue(true)
+                }
+            }
+
+        }
+    }
+    private val connection = object : ServiceConnection {
+        override fun onServiceConnected(className: ComponentName, service: IBinder) {
+            val binder = service as UsbService.UsbServiceBinder
+            mService = binder.getService()
+            viewModel.isServiceConnected = true
+            mConnection.let { mService.connect(mDriver, mConnection!!) }
+            moveToNext()
+        }
+
+        override fun onServiceDisconnected(arg0: ComponentName) {
+            viewModel.isServiceConnected = false
+        }
+    }
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        binding = ActivityHemocubeBinding.inflate(layoutInflater)
+        setContentView(binding.root)
+        setSupportActionBar(binding.myToolbar)
+        supportActionBar?.setDisplayHomeAsUpEnabled(true)
+        setupListener()
+        connectUsb(false)
+    }
+
+    private fun setupListener() {
+        DataHolder.usbConnected.observe(this) {
+            Log.d("USB OBSERVE", "HemoCube called -> $it")
+            if (it) {
+                myMenu?.get(0)?.icon =
+                    ContextCompat.getDrawable(this, R.drawable.ic_baseline_usb_24)
+            } else {
+                myMenu?.get(0)?.icon =
+                    ContextCompat.getDrawable(this, R.drawable.ic_baseline_usb_off_24)
+                Toast.makeText(this, "Device is Disconnected", Toast.LENGTH_SHORT).show()
+            }
+        }
+    }
+
+    open fun connectUsb(permissionGranted: Boolean) {
+        Log.d(TAG, "connectUsb() called, permission variable = $permissionGranted")
+        val manager = getSystemService(Context.USB_SERVICE) as UsbManager
+        val availableDrivers = UsbSerialProber.getDefaultProber().findAllDrivers(manager)
+
+        if (availableDrivers.isEmpty()) {
+            Toast.makeText(this, "No device found", Toast.LENGTH_SHORT).show()
+        } else {
+            mDriver = availableDrivers[0]
+            mConnection = manager.openDevice(mDriver.device)
+
+            if (mConnection == null) {
+                requestUserPermission(manager, mDriver.device)
+            } else {
+                setupService()
+            }
+        }
+    }
+
+
+    private fun requestUserPermission(manager: UsbManager, device: UsbDevice) {
+        val mPendingIntent: PendingIntent = if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.S) {
+            PendingIntent.getBroadcast(
+                this, 0, Intent(Constants.HOMOCUBE_USB_PERMISSION), PendingIntent.FLAG_MUTABLE
+            )
+        } else {
+            PendingIntent.getBroadcast(
+                this,
+                0,
+                Intent(Constants.HOMOCUBE_USB_PERMISSION),
+                PendingIntent.FLAG_ONE_SHOT or PendingIntent.FLAG_IMMUTABLE
+            )
+        }
+
+        val filter = IntentFilter(Constants.HOMOCUBE_USB_PERMISSION)
+        registerReceiver(broadcastReceiver, filter)
+        manager.requestPermission(device, mPendingIntent)
+    }
+
+    private fun setupService() {
+        val intent = Intent(this, UsbService::class.java)
+        bindService(intent, connection, Context.BIND_AUTO_CREATE)
+    }
+
+    private fun moveToNext() {
+        if (supportFragmentManager.isDestroyed) return
+
+        supportFragmentManager.beginTransaction().replace(binding.fghemocube.id, HemoCubeBufferCheckFragment())
+            .commit()
+    }
+
+    override fun onCreateOptionsMenu(menu: Menu?): Boolean {
+        menuInflater.inflate(R.menu.my_menu, menu)
+        return true
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        if (viewModel.isServiceConnected) {
+            mService.disconnect()
+            unbindService(connection)
+            viewModel.isServiceConnected = false
+        }
+    }
+}

app/src/main/java/com/example/hpostesting/presentation/dashboard/DashboardActivity.kt

@@ -2,6 +2,7 @@ package com.example.hpostesting.presentation.dashboard
 
 import android.os.Bundle
 import android.view.Menu
+import android.widget.Toast
 import androidx.appcompat.app.AppCompatActivity
 import androidx.drawerlayout.widget.DrawerLayout
 import androidx.navigation.findNavController
@@ -10,6 +11,12 @@ import androidx.navigation.ui.navigateUp
 import androidx.navigation.ui.setupActionBarWithNavController
 import androidx.navigation.ui.setupWithNavController
 import com.google.android.material.navigation.NavigationView
+import com.google.firebase.appdistribution.FirebaseAppDistribution
+import com.google.firebase.appdistribution.FirebaseAppDistributionException
+import com.google.firebase.crashlytics.FirebaseCrashlytics
+import com.google.firebase.crashlytics.ktx.crashlytics
+//import com.google.firebase.appdistribution.FirebaseAppDistribution
+//import com.google.firebase.appdistribution.FirebaseAppDistributionException
 import dagger.hilt.android.AndroidEntryPoint
 import `in`.sminnovations.hpostesting.R
 import `in`.sminnovations.hpostesting.databinding.ActivityDashboardBinding
@@ -25,7 +32,6 @@ class DashboardActivity : AppCompatActivity() {
 
         binding = ActivityDashboardBinding.inflate(layoutInflater)
         setContentView(binding.root)
-
         setSupportActionBar(binding.appBarDashboard.toolbar)
 
         val drawerLayout: DrawerLayout = binding.drawerLayout
@@ -53,4 +59,44 @@ class DashboardActivity : AppCompatActivity() {
         return navController.navigateUp(appBarConfiguration) || super.onSupportNavigateUp()
     }
 
+
+    override fun onResume() {
+        super.onResume()
+
+        val firebaseAppDistribution = FirebaseAppDistribution.getInstance()
+        firebaseAppDistribution.updateIfNewReleaseAvailable()
+            .addOnProgressListener { updateProgress ->
+
+                if (updateProgress.apkBytesDownloaded > 0) {
+                    Toast.makeText(
+                        this,
+                        "${updateProgress.updateStatus}. ${updateProgress.apkBytesDownloaded / 1048576} /${updateProgress.apkFileTotalBytes / 1048576} MB",
+                        Toast.LENGTH_SHORT
+                    ).show()
+                }
+            }
+            .addOnFailureListener { e ->
+                // (Optional) Handle errors.
+                if (e is FirebaseAppDistributionException) {
+                    when (e.errorCode) {
+                        FirebaseAppDistributionException.Status.NOT_IMPLEMENTED -> {
+                            // SDK did nothing. This is expected when building for Play.
+                        }
+
+                        else -> {
+                            // Handle other errors.
+                            Toast.makeText(
+                                this,
+                                "AppDistribution error, status: ${e.errorCode}",
+                                Toast.LENGTH_SHORT
+                            ).show()
+                        }
+                    }
+                    FirebaseCrashlytics.getInstance().recordException(e)
+                }
+            }
+            .addOnSuccessListener {
+//                Toast.makeText(this, "App Update: Success!", Toast.LENGTH_SHORT).show()
+            }
+    }
 }

app/src/main/java/com/example/hpostesting/presentation/dashboard/GalleryFragment.kt

@@ -1,12 +1,13 @@
 package com.example.hpostesting.presentation.dashboard
 
+import android.content.Intent
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import androidx.fragment.app.Fragment
-import androidx.lifecycle.ViewModelProvider
-import com.example.hpostesting.presentation.dashboard.ui.gallery.GalleryViewModel
+import com.example.hpostesting.presentation.buffercheck.HemocubeBufferCheckActivity
+import com.example.hpostesting.presentation.diagnostics.DiagnosticsActivity
 import `in`.sminnovations.hpostesting.databinding.FragmentGalleryBinding
 
 class GalleryFragment : Fragment() {
@@ -22,8 +23,8 @@ class GalleryFragment : Fragment() {
         container: ViewGroup?,
         savedInstanceState: Bundle?
     ): View {
-        val galleryViewModel =
-            ViewModelProvider(this).get(GalleryViewModel::class.java)
+//        val galleryViewModel =
+//            ViewModelProvider(this).get(GalleryViewModel::class.java)
 
         _binding = FragmentGalleryBinding.inflate(inflater, container, false)
         val root: View = binding.root
@@ -32,6 +33,15 @@ class GalleryFragment : Fragment() {
 //        galleryViewModel.text.observe(viewLifecycleOwner) {
 ////            textView.text = it
 //        }
+        binding.btnSubmit.setOnClickListener {
+            startActivity(Intent(requireContext(), HemocubeBufferCheckActivity::class.java))
+        }
+
+        binding.btnDiagnostics.setOnClickListener {
+            startActivity(Intent(requireContext(), DiagnosticsActivity::class.java))
+        }
+
+
         return root
     }
 

app/src/main/java/com/example/hpostesting/presentation/dashboard/HomeFragment.kt

@@ -2,10 +2,12 @@ package com.example.hpostesting.presentation.dashboard
 
 import android.app.AlertDialog
 import android.content.Context
+import android.content.Context.BATTERY_SERVICE
 import android.content.DialogInterface
+import android.content.Intent
 import android.content.SharedPreferences
+import android.os.BatteryManager
 import android.os.Bundle
-import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
@@ -15,30 +17,50 @@ import androidx.fragment.app.activityViewModels
 import androidx.navigation.fragment.findNavController
 import com.example.hpostesting.data.DataHolder
 import com.example.hpostesting.data.constant.Constants
+import com.example.hpostesting.data.model.patient.HemoCubeTestData
 import com.example.hpostesting.data.model.patient.UserData
+import com.example.hpostesting.presentation.KitScanActivity
 import com.example.hpostesting.presentation.adapter.UserListAdapter
+import com.example.hpostesting.presentation.hemocube.HemoCubeViewModel
 import com.example.hpostesting.presentation.testRight.TestRightViewModel
 import com.firebase.ui.firestore.FirestoreRecyclerOptions
+import com.google.firebase.crashlytics.ktx.crashlytics
+import com.google.firebase.firestore.Query
 import com.google.firebase.firestore.ktx.firestore
 import com.google.firebase.ktx.Firebase
+import com.google.firebase.perf.ktx.performance
 import dagger.hilt.android.AndroidEntryPoint
 import `in`.sminnovations.hpostesting.R
 import `in`.sminnovations.hpostesting.databinding.FragmentHomeBinding
+import java.text.SimpleDateFormat
+import java.util.Date
 import java.util.Locale
 
 @AndroidEntryPoint
 class HomeFragment : Fragment() {
-
     private var _binding: FragmentHomeBinding? = null
     private val binding get() = _binding!!
     private val viewModel: TestRightViewModel by activityViewModels()
+    private val hemoCubeViewModel: HemoCubeViewModel by activityViewModels()
     private lateinit var rvAdapter: UserListAdapter
+    private var batLevel: Int = 0 // Initialize with a default value, or obtain the actual battery level
+
+
     private lateinit var sharedPreference: SharedPreferences
     override fun onCreateView(
         inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?
-    ): View {
+    ): View? {
         _binding = FragmentHomeBinding.inflate(inflater, container, false)
-        sharedPreference = requireContext().getSharedPreferences("PREFERENCE_NAME", Context.MODE_PRIVATE)
+
+        // Check if _binding is null
+        if (_binding == null) {
+            // Handle the case where binding could not be initialized
+            // You may want to log an error or return a default view in this case
+            return super.onCreateView(inflater, container, savedInstanceState)
+        }
+
+        sharedPreference =
+            requireContext().getSharedPreferences("PREFERENCE_NAME", Context.MODE_PRIVATE)
         DataHolder.selectedTest = null
 
         return binding.root
@@ -49,6 +71,9 @@ class HomeFragment : Fragment() {
         viewModel.allUserData.observe(viewLifecycleOwner) { userData ->
             deleteIncompleteRegistrations(userData)
         }
+        hemoCubeViewModel.allUserData.observe(viewLifecycleOwner) { userData ->
+            deleteHemoCubeIncompleteRegistrations(userData)
+        }
         viewModel.networkStatusLiveData.observe(viewLifecycleOwner) { isConnected ->
             if (isConnected) {
                 binding.internetAvailableCL.visibility = View.VISIBLE
@@ -62,12 +87,34 @@ class HomeFragment : Fragment() {
                 setUserId()
             }
         }
+        hemoCubeViewModel.fireBaseBulkUpload.observe(viewLifecycleOwner) { result ->
+            if (result == "Success") {
+                Toast.makeText(
+                    requireContext(),
+                    "Test Results Uploaded Successfully",
+                    Toast.LENGTH_SHORT
+                ).show()
+            }
+            if (result == "Error") {
+                Toast.makeText(requireContext(), "Test Results Upload Failed", Toast.LENGTH_SHORT)
+                    .show()
+            }
+        }
         binding.btnLogout.setOnClickListener {
             logoutUser(requireContext())
         }
         binding.uploadData.setOnClickListener {
             showUploadDialog(requireContext())
         }
+        binding.btnNewKit.setOnClickListener {
+            with(sharedPreference.edit()) {
+                putString(Constants.KIT_NUMBER, "")
+                putInt(Constants.KIT_COUNT, 0)
+                apply()
+            }
+            startActivity(Intent(requireContext(), KitScanActivity::class.java))
+            requireActivity().finish()
+        }
     }
 
     private fun setUserId() {
@@ -86,13 +133,38 @@ class HomeFragment : Fragment() {
     }
 
     private fun loadUserData() {
-        val query = Firebase.firestore.collection("patientData")
-        val recyclerViewOptions =
-            FirestoreRecyclerOptions.Builder<UserData>().setQuery(query, UserData::class.java)
-                .build()
-        rvAdapter = UserListAdapter(recyclerViewOptions, binding.root)
-        binding.rvOrder.adapter = rvAdapter
-        rvAdapter.startListening()
+        try {
+            val dateFormat = SimpleDateFormat("yyyy-MM-dd")
+            val currentDate = Date()
+            val formattedDate = dateFormat.format(currentDate)
+            val query = Firebase.firestore.collection("patientData")
+                .whereGreaterThanOrEqualTo("createdAt", formattedDate)
+                .orderBy("createdAt", Query.Direction.DESCENDING)
+//        val query = Firebase.firestore.collection("patientData").whereEqualTo("testStatus", false)
+            query.get().addOnSuccessListener {
+                if (it.documents.isEmpty()) {
+                    binding.pendingTest.visibility = View.VISIBLE
+                } else {
+                    binding.pendingTest.visibility = View.GONE
+                }
+            }
+            val recyclerViewOptions =
+                FirestoreRecyclerOptions.Builder<UserData>().setQuery(query, UserData::class.java)
+                    .build()
+
+            val bm = requireContext().getSystemService(BATTERY_SERVICE) as BatteryManager
+            val batLevel: Int = bm.getIntProperty(BatteryManager.BATTERY_PROPERTY_CAPACITY)
+
+                    rvAdapter = view?.let {
+                        UserListAdapter(requireContext(), hemoCubeViewModel, recyclerViewOptions,
+                            it, batLevel, requireActivity())
+                    }!!
+            binding.rvOrder.adapter = rvAdapter
+
+            rvAdapter.startListening()
+        } catch (e: Exception) {
+            Firebase.crashlytics.recordException(e)
+        }
     }
 
     private fun saveUserId(userId: String) {
@@ -101,19 +173,16 @@ class HomeFragment : Fragment() {
             apply()
         }
     }
+
     private fun logoutUser(context: Context) {
         val builder = AlertDialog.Builder(context)
         builder.setTitle("Log Out")
         builder.setMessage("Do you want to LogOut the Application?")
-
-        // Positive button
         builder.setPositiveButton("Yes") { dialog, _ ->
             saveUserId("")
             findNavController().navigate(R.id.action_nav_home_to_loginFragment)
             dialog.dismiss()
         }
-
-        // Negative button
         builder.setNegativeButton("No") { dialog, _ ->
             dialog.dismiss()
         }
@@ -122,26 +191,39 @@ class HomeFragment : Fragment() {
         dialog.show()
     }
 
-
-
     private fun getData(search: String?, field: String) {
-        val capitalizedSearch = search?.replaceFirstChar {
+        val userSearchTrace = Firebase.performance.newTrace("user_search_trace")
+        userSearchTrace.start()
+
+        search?.replaceFirstChar {
             if (search.lowercase()
                     .startsWith(it.lowercase())
             ) it.titlecase(Locale.getDefault()) else it.toString()
 
         }
-
-        val query = Firebase.firestore.collection("patientData").orderBy(field).startAt(search)
-            .endAt(search + "\uf8ff")
-
+        val currentDate = Date()
+        val dateFormat = SimpleDateFormat("yyyyMMdd")
+        val partition = dateFormat.format(currentDate)
+        val searchTerm = partition + search
+        val searchField = field + "Search"
+        val query = Firebase.firestore.collection("patientData").orderBy(searchField).startAt(searchTerm)
+            .endAt(searchTerm + "\uf8ff")
+        query.get().addOnSuccessListener {
+            userSearchTrace.stop()
+        }
         val recyclerViewOptions =
             FirestoreRecyclerOptions.Builder<UserData>().setQuery(query, UserData::class.java)
                 .build()
+        val bm = requireContext().getSystemService(BATTERY_SERVICE) as BatteryManager
+        batLevel = bm.getIntProperty(BatteryManager.BATTERY_PROPERTY_CAPACITY)
 
-        rvAdapter = UserListAdapter(recyclerViewOptions, binding.root)
+        rvAdapter = view?.let {
+            UserListAdapter(requireContext(), hemoCubeViewModel, recyclerViewOptions, it, batLevel, requireActivity())
+        }!!
         binding.rvOrder.adapter = rvAdapter
         rvAdapter.startListening()
+
+        userSearchTrace.stop()
     }
 
     private fun setSearch() {
@@ -155,8 +237,10 @@ class HomeFragment : Fragment() {
                         binding.aadharIdRadioButton.isChecked -> "aadharId"
                         else -> null
                     }
+
                     field?.let { getData(query, it) }
                     false
+
                 } else {
                     loadUserData()
                     false
@@ -186,6 +270,11 @@ class HomeFragment : Fragment() {
             val uploadDataVisibility = if (userDataList.isEmpty()) View.GONE else View.VISIBLE
             binding.uploadData.visibility = uploadDataVisibility
         }
+
+        hemoCubeViewModel.allUserData.observe(viewLifecycleOwner) { userDataList ->
+            val uploadDataVisibility = if (userDataList.any { !it.localFlag }) View.VISIBLE else View.GONE
+            binding.uploadData.visibility = uploadDataVisibility
+        }
     }
 
     private fun showUploadDialog(context: Context) {
@@ -216,22 +305,38 @@ class HomeFragment : Fragment() {
                 }
                 dialog.dismiss()
                 Toast.makeText(
-                    requireContext(),
-                    R.string.upload_success_message,
-                    Toast.LENGTH_SHORT
+                    requireContext(), R.string.upload_success_message, Toast.LENGTH_SHORT
                 ).show()
             }
         }
+
+        hemoCubeViewModel.allUserData.observe(viewLifecycleOwner) { userDataList ->
+            userDataList.forEach { userData ->
+                if (!userData.localFlag) {
+                    userData.localFlag = true
+                    hemoCubeViewModel.bulkAddResultTestToDb(userData)
+                }
+            }
+            dialog.dismiss()
+        }
     }
 
     private fun deleteIncompleteRegistrations(userDataList: List<UserData>) {
         userDataList.forEach { userData ->
-            if (userData._id.isEmpty()) {
+            if (userData.csvPath.isEmpty()) {
                 viewModel.deleteById(userData._id)
             }
         }
     }
 
+    private fun deleteHemoCubeIncompleteRegistrations(userDataList: List<HemoCubeTestData>) {
+        userDataList.forEach { userData ->
+            if (userData.testTime?.isEmpty() == true) {
+                hemoCubeViewModel.deleteById(userData._id)
+            }
+        }
+    }
+
     override fun onDestroyView() {
         super.onDestroyView()
         _binding = null

app/src/main/java/com/example/hpostesting/presentation/dashboard/SlideshowFragment.kt

@@ -9,6 +9,7 @@ import androidx.lifecycle.ViewModelProvider
 import com.example.hpostesting.presentation.dashboard.ui.slideshow.SlideshowViewModel
 import `in`.sminnovations.hpostesting.databinding.FragmentSlideshowBinding
 
+
 class SlideshowFragment : Fragment() {
 
     private var _binding: FragmentSlideshowBinding? = null
@@ -20,7 +21,7 @@ class SlideshowFragment : Fragment() {
     override fun onCreateView(
         inflater: LayoutInflater,
         container: ViewGroup?,
-        savedInstanceState: Bundle?
+        savedInstanceState: Bundle?,
     ): View {
         val slideshowViewModel =
             ViewModelProvider(this).get(SlideshowViewModel::class.java)
@@ -28,6 +29,12 @@ class SlideshowFragment : Fragment() {
         _binding = FragmentSlideshowBinding.inflate(inflater, container, false)
         val root: View = binding.root
 
+        val pInfo = requireActivity().packageManager.getPackageInfo(
+            requireActivity().packageName, 0
+        )
+        val version = pInfo.versionName
+        binding.textSlideshow.text = version
+
 //        val textView: TextView = binding.textSlideshow
 //        slideshowViewModel.text.observe(viewLifecycleOwner) {
 //            textView.text = it

app/src/main/java/com/example/hpostesting/presentation/diagnostics/DiagnosticsActivity.kt

@@ -0,0 +1,176 @@
+package com.example.hpostesting.presentation.diagnostics
+
+import android.app.PendingIntent
+import android.content.BroadcastReceiver
+import android.content.ComponentName
+import android.content.Context
+import android.content.Intent
+import android.content.IntentFilter
+import android.content.ServiceConnection
+import android.hardware.usb.UsbDevice
+import android.hardware.usb.UsbDeviceConnection
+import android.hardware.usb.UsbManager
+import androidx.appcompat.app.AppCompatActivity
+import android.os.Bundle
+import android.os.IBinder
+import android.util.Log
+import android.view.Menu
+import android.widget.Toast
+import androidx.activity.viewModels
+import androidx.core.content.ContextCompat
+import androidx.core.view.get
+import com.example.hpostesting.data.DataHolder
+import com.example.hpostesting.data.constant.Constants
+import com.example.hpostesting.presentation.hemocube.HemoCubeFragment
+import com.example.hpostesting.presentation.hemocube.HemoCubeViewModel
+import com.example.hpostesting.presentation.testRight.UsbService
+import com.hoho.android.usbserial.driver.UsbSerialDriver
+import com.hoho.android.usbserial.driver.UsbSerialProber
+import dagger.hilt.android.AndroidEntryPoint
+import `in`.sminnovations.hpostesting.R
+import `in`.sminnovations.hpostesting.databinding.ActivityDiagnosticsBinding
+
+@AndroidEntryPoint
+class DiagnosticsActivity : AppCompatActivity() {
+    private lateinit var binding: ActivityDiagnosticsBinding
+    val viewModel: DiagnosticsViewModel by viewModels()
+    private var myMenu: Menu? = null
+
+    private lateinit var mDriver: UsbSerialDriver
+    private var mConnection: UsbDeviceConnection? = null
+    lateinit var mService: UsbService
+
+    private val TAG = "HemoCube"
+
+    private val broadcastReceiver = object : BroadcastReceiver() {
+        override fun onReceive(context: Context, intent: Intent) {
+
+            synchronized(this) {
+                val device: UsbDevice? = intent.getParcelableExtra(UsbManager.EXTRA_DEVICE)
+
+                if (intent.getBooleanExtra(UsbManager.EXTRA_PERMISSION_GRANTED, false)) {
+                    device?.apply {
+                        connectUsb(true)
+                        DataHolder.usbConnected.postValue(true)
+                    }
+                } else {
+                    onErrorReported("permission denied for device")
+                    DataHolder.usbConnected.postValue(true)
+                }
+            }
+
+        }
+    }
+
+
+    private val connection = object : ServiceConnection {
+        override fun onServiceConnected(className: ComponentName, service: IBinder) {
+            val binder = service as UsbService.UsbServiceBinder
+            mService = binder.getService()
+            viewModel.isServiceConnected = true
+            mConnection.let { mService.connect(mDriver, mConnection!!) }
+            moveToNext()
+        }
+
+        override fun onServiceDisconnected(arg0: ComponentName) {
+            viewModel.isServiceConnected = false
+        }
+    }
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        binding = ActivityDiagnosticsBinding.inflate(layoutInflater)
+        setContentView(binding.root)
+//        setSupportActionBar(binding.myToolbar)
+        supportActionBar?.setDisplayHomeAsUpEnabled(true)
+        setupListener()
+        connectUsb(false)
+
+    }
+
+    private fun setupListener() {
+        DataHolder.usbConnected.observe(this) {
+            Log.d("USB OBSERVE", "HemoCube called -> $it")
+            if (it) {
+                myMenu?.get(0)?.icon =
+                    ContextCompat.getDrawable(this, R.drawable.ic_baseline_usb_24)
+            } else {
+                myMenu?.get(0)?.icon =
+                    ContextCompat.getDrawable(this, R.drawable.ic_baseline_usb_off_24)
+                Toast.makeText(this, "Device is Disconnected", Toast.LENGTH_SHORT).show()
+            }
+        }
+    }
+    open fun connectUsb(permissionGranted: Boolean) {
+        Log.d(TAG, "connectUsb() called, permission variable = $permissionGranted")
+        val manager = getSystemService(Context.USB_SERVICE) as UsbManager
+        val availableDrivers = UsbSerialProber.getDefaultProber().findAllDrivers(manager)
+
+        if (availableDrivers.isEmpty()) {
+            onErrorReported("No Device is Connected")
+        } else {
+            mDriver = availableDrivers[0]
+            mConnection = manager.openDevice(mDriver.device)
+
+            if (mConnection == null) {
+                requestUserPermission(manager, mDriver.device)
+            } else {
+                setupService()
+            }
+        }
+    }
+
+
+    fun onErrorReported(msg: String) {
+        Toast.makeText(this, msg, Toast.LENGTH_SHORT).show()
+        if (!isFinishing) onBackPressed()
+    }
+
+
+    private fun moveToNext() {
+        if (supportFragmentManager.isDestroyed) return
+
+        supportFragmentManager.beginTransaction().replace(binding.fgDiagnostics.id, DiagnosticsFragment())
+            .commit()
+    }
+
+    private fun requestUserPermission(manager: UsbManager, device: UsbDevice) {
+        val mPendingIntent: PendingIntent
+        if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.S) {
+            mPendingIntent = PendingIntent.getBroadcast(
+                this, 0, Intent(Constants.HOMOCUBE_USB_PERMISSION), PendingIntent.FLAG_MUTABLE
+            )
+        } else {
+            mPendingIntent = PendingIntent.getBroadcast(
+                this,
+                0,
+                Intent(Constants.HOMOCUBE_USB_PERMISSION),
+                PendingIntent.FLAG_ONE_SHOT or PendingIntent.FLAG_IMMUTABLE
+            )
+        }
+
+        val filter = IntentFilter(Constants.HOMOCUBE_USB_PERMISSION)
+        registerReceiver(broadcastReceiver, filter)
+        manager.requestPermission(device, mPendingIntent)
+    }
+
+
+    fun setupService() {
+        val intent = Intent(this, UsbService::class.java)
+        bindService(intent, connection, Context.BIND_AUTO_CREATE)
+    }
+
+
+    override fun onCreateOptionsMenu(menu: Menu?): Boolean {
+        menuInflater.inflate(R.menu.my_menu, menu)
+        return true
+    }
+    override fun onDestroy() {
+        super.onDestroy()
+        if (viewModel.isServiceConnected) {
+            mService.disconnect()
+            unbindService(connection)
+            viewModel.isServiceConnected = false
+        }
+    }
+}

app/src/main/java/com/example/hpostesting/presentation/diagnostics/DiagnosticsFragment.kt

@@ -0,0 +1,197 @@
+package com.example.hpostesting.presentation.diagnostics
+
+import android.content.Context
+import android.content.SharedPreferences
+import android.os.Bundle
+import android.util.Log
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.Toast
+import androidx.fragment.app.Fragment
+import androidx.fragment.app.activityViewModels
+import androidx.lifecycle.MutableLiveData
+import com.example.hpostesting.data.constant.Constants
+import com.example.hpostesting.data.constant.HemoCubeCommands
+import com.example.hpostesting.data.model.diagnostics.DiagnosticsData
+import com.example.hpostesting.data.model.patient.DeviceData
+import com.example.hpostesting.presentation.UsbServiceListener
+import com.google.firebase.crashlytics.ktx.crashlytics
+import com.google.firebase.ktx.Firebase
+import `in`.sminnovations.hpostesting.databinding.FragmentDiagnosticsBinding
+import java.text.SimpleDateFormat
+import java.util.Calendar
+import java.util.Locale
+
+class DiagnosticsFragment : Fragment() {
+
+    private lateinit var binding: FragmentDiagnosticsBinding
+    private val diagnosticsViewModel: DiagnosticsViewModel by activityViewModels()
+    private lateinit var sharedPreferences: SharedPreferences
+    private var currentDeviceData: DeviceData? = null
+    private var resultData: String = ""
+    private val messages = MutableLiveData<String>()
+    private var startListening = MutableLiveData(false)
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?,
+    ): View {
+        binding = FragmentDiagnosticsBinding.inflate(inflater, container, false)
+        sharedPreferences =
+            requireContext().getSharedPreferences("PREFERENCE_NAME", Context.MODE_PRIVATE)
+        return binding.root
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+        initViews()
+        observeViewModel()
+    }
+
+
+    private fun initViews() {
+        binding.btnSubmit.visibility = View.GONE
+        listenToHemoCube()
+        getDeviceId()
+        binding.btnSubmit.setOnClickListener {
+            binding.btnSubmit.visibility = View.GONE
+            runDeviceDiagnostics()
+        }
+    }
+
+
+    private fun observeViewModel() {
+
+        diagnosticsViewModel.deviceData.observe(viewLifecycleOwner) {
+            currentDeviceData = it
+        }
+
+        messages.observe(viewLifecycleOwner) {
+            binding.tvSubtitle4.text = it
+            Log.e("diagnostics",binding.tvSubtitle4.text.toString())
+        }
+
+        diagnosticsViewModel.fireBaseUpload.observe(viewLifecycleOwner) { result ->
+            if (result == "Success") {
+                showToast("Diagnostics data uploaded successfully")
+            }
+            if (result == "Local") {
+                showToast("Diagnostics uploading failed, note it down manually")
+            }
+
+            binding.progressBar.visibility = View.GONE
+        }
+    }
+
+    private fun getDeviceId() {
+        diagnosticsViewModel.progressBar.postValue(true)
+        (activity as DiagnosticsActivity).mService.sendAndListenToHemoCube(
+            HemoCubeCommands.getDeviceId,
+            object : UsbServiceListener {
+                override fun onUsbRead(data: ByteArray?) {
+                    data?.let {
+                        val stringData = String(it)
+                        diagnosticsViewModel.messages.postValue(stringData)
+                        binding.tvSubtitle4.text = stringData
+                    }
+                }
+                override fun onUsbError(e: Exception?) {
+                    diagnosticsViewModel.progressBar.postValue(false)
+                }
+            })
+    }
+
+    private fun runDeviceDiagnostics() {
+        diagnosticsViewModel.progressBar.postValue(true)
+        (activity as DiagnosticsActivity).mService.sendAndListenToHemoCube(
+            HemoCubeCommands.runDiagnostics,
+            object : UsbServiceListener {
+                override fun onUsbRead(data: ByteArray?) {
+
+
+                }
+                override fun onUsbError(e: Exception?) {
+                    diagnosticsViewModel.progressBar.postValue(false)
+                }
+            })
+    }
+
+    private fun listenToHemoCube() {
+
+        val fullReadOutput = StringBuilder()
+        startListening.postValue(true)
+
+        try {
+            (activity as DiagnosticsActivity).mService.listenToHemoCube(object : UsbServiceListener {
+                override fun onUsbRead(data: ByteArray?) {
+                    data?.let {
+                        val stringData = String(it)
+                        diagnosticsViewModel.messages.postValue(stringData)
+                        fullReadOutput.append(stringData)
+                        resultData += stringData
+                        binding.tvSubtitle4.text = resultData
+                        if (stringData.contains("SN")) {
+                            val slData = stringData.split(" ")
+                            if (slData.size > 1) {
+                                val hardwareId = slData[1].trim()
+                                with(sharedPreferences.edit()) {
+                                    putString(Constants.DEVICE_ID, hardwareId)
+                                    apply()
+                                }
+                            }
+                            activity?.runOnUiThread {
+                                binding.btnSubmit.visibility = View.VISIBLE
+                            }
+                        }
+                    }
+
+                    if (resultData.contains("END") || fullReadOutput.contains("END")) {
+                        diagnosticsViewModel.addDiagnosticsDataToDb(DiagnosticsData(
+                            deviceId = sharedPreferences.getString(Constants.DEVICE_ID, "").toString(),
+                            deviceData = resultData,
+                            runTime = SimpleDateFormat(
+                                "yyyy-MM-dd HH:mm:ss", Locale.getDefault()
+                            ).format(Calendar.getInstance().time)
+                        ))
+                    }
+//                    val inputData = mutableListOf<String>()
+//                    while (true) {
+//                        if (fullReadOutput.toString().lowercase() == "end") {
+//                            break
+//                        }
+//                        inputData.add(fullReadOutput.toString())
+//                    }
+//
+//                    val parsedData = parseData(inputData)
+//                    Log.i("D-Data", parsedData.toString())
+                }
+
+                override fun onUsbError(e: Exception?) {
+                    diagnosticsViewModel.progressBar.postValue(false)
+                }
+            })
+        } catch (e: Exception) {
+            Firebase.crashlytics.recordException(e)
+        }
+    }
+
+
+    fun parseData(inputData: List<String>): List<Pair<String, String>> {
+        val pattern = Regex("([A-Z]+)\\s(\\d+)")
+        val parsedData = mutableListOf<Pair<String, String>>()
+
+        for (item in inputData) {
+            val matchResult = pattern.find(item)
+            if (matchResult != null) {
+                val (letters, numbers) = matchResult.destructured
+                parsedData.add(Pair(letters, numbers))
+            }
+        }
+
+        return parsedData
+    }
+
+    private fun showToast(message: String) {
+        Toast.makeText(requireContext(), message, Toast.LENGTH_SHORT).show()
+    }
+}

app/src/main/java/com/example/hpostesting/presentation/diagnostics/DiagnosticsViewModel.kt

@@ -0,0 +1,65 @@
+package com.example.hpostesting.presentation.diagnostics
+
+import android.content.Context
+import android.content.SharedPreferences
+import android.util.Log
+import androidx.lifecycle.LiveData
+import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.viewModelScope
+import com.example.hpostesting.data.DataHolder
+import com.example.hpostesting.data.NetworkStatusLiveData
+import com.example.hpostesting.data.constant.Constants
+import com.example.hpostesting.data.dao.HemoCubeDao
+import com.example.hpostesting.data.model.Response
+import com.example.hpostesting.data.model.diagnostics.DiagnosticsData
+import com.example.hpostesting.data.model.patient.DeviceData
+import com.example.hpostesting.data.model.patient.HemoCubeTestData
+import com.example.hpostesting.data.model.patient.toHemoCubeTestData
+import com.example.hpostesting.data.repository.DatabaseRepository
+import dagger.hilt.android.lifecycle.HiltViewModel
+import kotlinx.coroutines.launch
+import java.text.SimpleDateFormat
+import java.util.Calendar
+import java.util.Locale
+import javax.inject.Inject
+@HiltViewModel
+class DiagnosticsViewModel @Inject constructor(
+    private val hemoCubeDao: HemoCubeDao,
+    private val repository: DatabaseRepository,
+    context: Context
+) : ViewModel() {
+    var isServiceConnected = false
+    val progressBar = MutableLiveData(false)
+    val messages = MutableLiveData<String>()
+    private val sharedPreference: SharedPreferences =
+        context.getSharedPreferences("PREFERENCE_NAME", Context.MODE_PRIVATE)
+
+    private val _networkStatusLiveData = NetworkStatusLiveData(context)
+    val allUserData = hemoCubeDao.getAll()
+    val deviceData = MutableLiveData<DeviceData?>()
+    val networkStatusLiveData: LiveData<Boolean>
+        get() = _networkStatusLiveData
+    val fireBaseUpload = MutableLiveData<String>()
+
+    fun addDiagnosticsDataToDb(data: DiagnosticsData) {
+        viewModelScope.launch {
+            try {
+                when (val response = repository.addDiagnostics(data)) {
+                    is Response.Success -> {
+                        Log.i("Testdb", "Data uploaded to Firestore successfully")
+                        fireBaseUpload.postValue("Success")
+                    }
+
+                    is Response.Error -> {
+                        Log.e("Testdb", "Error uploading data to Firestore: $response")
+                        fireBaseUpload.postValue("Error")
+                    }
+                }
+            } catch (e: Exception) {
+                Log.e("Testdb", "Exception during data upload: ${e.message}")
+                fireBaseUpload.postValue("Error")
+            }
+        }
+    }
+}

app/src/main/java/com/example/hpostesting/presentation/hemocube/HemoCubeFragment.kt

@@ -0,0 +1,511 @@
+package com.example.hpostesting.presentation.hemocube
+
+import android.content.Context
+import android.content.Intent
+import android.content.SharedPreferences
+import android.graphics.Color
+import android.os.Bundle
+import android.util.Log
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.Toast
+import androidx.fragment.app.Fragment
+import androidx.fragment.app.activityViewModels
+import androidx.lifecycle.MutableLiveData
+import com.example.hpostesting.data.DataHolder
+import com.example.hpostesting.data.constant.Constants
+import com.example.hpostesting.data.constant.HemoCubeCommands
+import com.example.hpostesting.data.model.patient.DeviceData
+import com.example.hpostesting.data.model.patient.toHemoCubeTestData
+import com.example.hpostesting.presentation.UsbServiceListener
+import com.example.hpostesting.presentation.dashboard.DashboardActivity
+import com.example.hpostesting.presentation.utils.MyDialogListener
+import com.example.hpostesting.presentation.utils.UIUtils
+import com.google.firebase.crashlytics.ktx.crashlytics
+import com.google.firebase.ktx.Firebase
+import com.google.firebase.perf.ktx.performance
+import `in`.sminnovations.hpostesting.R
+import `in`.sminnovations.hpostesting.databinding.FragmentHemoCubeReferenceBinding
+import kotlin.math.log10
+
+class HemoCubeFragment : Fragment() {
+
+    private lateinit var binding: FragmentHemoCubeReferenceBinding
+    private val hemoCubeViewModel: HemoCubeViewModel by activityViewModels()
+    private lateinit var sharedPreferences: SharedPreferences
+    val testDetails = DataHolder.selectedTest?.toHemoCubeTestData()
+    private var isOnline = false
+    private var currentDeviceData: DeviceData? = null
+    private var resultData: String = ""
+    private var isUsingExistingBuffer = false
+    private var isTestOngoing = false
+    private var startListening = MutableLiveData<Boolean>(false)
+    val testingTrace = Firebase.performance.newTrace("testing_trace")
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?,
+    ): View {
+        binding = FragmentHemoCubeReferenceBinding.inflate(inflater, container, false)
+        sharedPreferences =
+            requireContext().getSharedPreferences("PREFERENCE_NAME", Context.MODE_PRIVATE)
+        return binding.root
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+        initViews()
+        observeViewModel()
+        checkAndStartProcess()
+    }
+
+    private fun initViews() {
+        binding.btnSubmit.setOnClickListener {
+            activity?.runOnUiThread {
+                binding.progressBar.visibility = View.VISIBLE
+            }
+            hemoCubeViewModel.uploadHemoCubeResultToDatabase(
+                isOnline, true, sharedPreferences.getString(Constants.KIT_NUMBER, "")
+            )
+        }
+        if (isTestOngoing) {
+//            binding.btnKit.visibility = View.GONE
+//            binding.btnKit.isEnabled = false
+//            binding.btnKit.isClickable = false
+        }
+
+        binding.tvTitle2.visibility = View.GONE
+        binding.etAbhaId.visibility = View.GONE
+        binding.nameEditText.visibility = View.GONE
+        binding.tvTitle.visibility = View.GONE
+        binding.btnGo.visibility = View.GONE
+        binding.btnSubmit.isEnabled = false
+        binding.btnSubmit.isClickable = false
+
+
+        binding.tvName.text = "Name: ${testDetails?.name}\n ID: ${testDetails?._id}"
+        Log.e("nametext", binding.tvName.text.toString())
+    }
+
+    private fun observeViewModel() {
+        hemoCubeViewModel.fireBaseUpload.observe(viewLifecycleOwner) { result ->
+            if (result == "Success") {
+                showToast("Test Results Uploaded Successfully")
+                val i = Intent(
+                    requireContext().applicationContext, DashboardActivity::class.java
+                )
+                startActivity(i)
+                (activity as HemocubeActivity).finish()
+            }
+            if (result == "Local") {
+                showToast("Internet not available, test details stored locally")
+                startActivity(Intent(requireActivity(), DashboardActivity::class.java))
+            }
+            if (result == "Error") {
+                showToast("Error uploading data, test details stored locally")
+                startActivity(Intent(requireActivity(), DashboardActivity::class.java))
+            }
+
+            binding.progressBar.visibility = View.GONE
+        }
+
+        hemoCubeViewModel.getDeviceData(sharedPreferences.getString(Constants.USER_ID, ""))
+
+        hemoCubeViewModel.deviceData.observe(viewLifecycleOwner) {
+            currentDeviceData = it
+        }
+
+        hemoCubeViewModel.networkStatusLiveData.observe(viewLifecycleOwner) { isNetworkAvailable ->
+            apply {
+                DataHolder.hemoCubeTestData?.let {
+                    currentDeviceData?.coefficients?.let { coefficients ->
+                        val coefficient1 = coefficients[0]
+                        val coefficient2 = coefficients[1]
+                        val result = coefficient1 * coefficient2
+                    }
+                }
+                isOnline = isNetworkAvailable
+            }
+        }
+
+        hemoCubeViewModel.messages.observe(viewLifecycleOwner) {
+            binding.tvSubtitle4.text = it
+        }
+//        startListening.observe(viewLifecycleOwner) {
+//            if (it) {
+//                lifecycleScope.launch {
+//                    delay(1000)
+//                    if (binding.tvSubtitle4.text.toString().isEmpty()) {
+//                        (activity as HemocubeActivity).reconnectDevice()
+//                        if (isBufferValueAvailable()) {
+//                            showBufferAlertDialog()
+//                        } else {
+//                            listenToHemoCube()
+//                            startBufferProcess()
+//                        }
+//                    }
+//                }
+//            }
+//        }
+    }
+
+    private fun checkAndStartProcess() {
+        if (isBufferValueAvailable()) {
+            showBufferAlertDialog()
+        } else {
+            listenToHemoCube()
+            startBufferProcess()
+        }
+    }
+
+    private fun isBufferValueAvailable(): Boolean {
+        return if (sharedPreferences.getString(
+                Constants.BUFFER_VALUE_1, ""
+            ) != "" && sharedPreferences.getString(Constants.BUFFER_VALUE_2, "") != ""
+        ) {
+            sharedPreferences.getString(Constants.BUFFER_VALUE_1, "")
+                ?.toDouble()!! > 0.0 && sharedPreferences.getString(Constants.BUFFER_VALUE_2, "")
+                ?.toDouble()!! > 0.0
+        } else {
+            false
+        }
+    }
+
+    private fun showBufferAlertDialog() {
+        val title = "WARNING"
+        val message = "Do you want to continue with existing buffer?"
+        val negativeText = getString(R.string.no)
+        val positiveText = "Yes"
+
+        UIUtils.createAlertDialog(requireContext(),
+            title,
+            message,
+            negativeText,
+            positiveText,
+            object : MyDialogListener {
+                override fun onClickNegativeButton() {
+                    listenToHemoCube()
+                    startBufferProcess()
+                }
+
+                override fun onClickPositiveButton() {
+                    listenToHemoCube()
+                    startSampleProcess()
+                    isUsingExistingBuffer = true
+                }
+            })
+    }
+
+    private fun listenToHemoCube() {
+        if (DataHolder.hemoCubeTestData == null) {
+            DataHolder.hemoCubeTestData = DataHolder.selectedTest?.toHemoCubeTestData()
+        }
+
+        hemoCubeViewModel.progressBar.postValue(true)
+
+        val fullReadOutput = StringBuilder()
+        startListening.postValue(true)
+
+        try {
+            (activity as HemocubeActivity).mService.listenToHemoCube(object : UsbServiceListener {
+                override fun onUsbRead(data: ByteArray?) {
+                    data?.let {
+                        val stringData = String(it)
+                        fullReadOutput.append(stringData)
+                        handleUsbData(stringData, fullReadOutput)
+                    }
+                }
+
+                override fun onUsbError(e: Exception?) {
+                    hemoCubeViewModel.progressBar.postValue(false)
+                }
+            })
+        } catch (e: Exception) {
+            showToast("test is going on")
+            Firebase.crashlytics.recordException(e)
+        }
+    }
+
+    private fun handleUsbData(stringData: String, fullReadOutput: StringBuilder) {
+        if (stringData.contains("#")) {
+            hemoCubeViewModel.messages.postValue(stringData)
+            isTestOngoing = true
+        }
+
+        resultData += stringData
+
+        when {
+            stringData.contains("#Buffer Completed") -> showStartSampleDialog()
+            stringData.contains("#Sample Completed") -> {
+                fetchResult()
+                testingTrace.stop()
+            }
+
+            stringData.contains("RESULT") || resultData.contains("REND") -> {
+                var validString: String
+                val results: List<String>
+                if (stringData.contains("RESULT")) {
+                    validString = isValidResult(stringData)
+                    if (validString.isEmpty()) {
+                        results = resultData.split("\n")
+                        validString = parseResult(results)
+                    }
+                } else {
+                    results = resultData.split("\n")
+                    validString = parseResult(results)
+                }
+                if (validString.isNotEmpty()) {
+                    handleValidResult(validString, resultData)
+                }
+            }
+        }
+    }
+
+
+    private fun showError() {
+        activity?.runOnUiThread {
+            UIUtils.createAlertDialog(requireContext(),
+                "Device Error",
+                "Something is wrong with the device, please disconnect and reconnect the device and test the user again",
+                getString(R.string.noo),
+                "Yes",
+                object : MyDialogListener {
+                    override fun onClickNegativeButton() {}
+
+                    override fun onClickPositiveButton() {
+                        startActivity(Intent(requireActivity(), DashboardActivity::class.java))
+                    }
+                })
+        }
+    }
+
+    fun handleBackButtonPress() {
+        if (isTestOngoing) {
+            // If the test is ongoing, don't allow the back button action
+            // You can optionally show a message to the user indicating why the back button is disabled
+            // For example, show a Toast or Snackbar.
+            showToast("Test is ongoing. Cannot go back.")
+        } else {
+            // If the test is not ongoing, you can trigger the back action of the hosting activity
+            activity?.onBackPressed()
+        }
+    }
+
+    private fun showStartSampleDialog() {
+        activity?.runOnUiThread {
+            UIUtils.createAlertDialog(requireContext(),
+                "Start Sample",
+                "Do you want to start sample reading?",
+                getString(R.string.no),
+                "Yes",
+                object : MyDialogListener {
+                    override fun onClickNegativeButton() {}
+
+                    override fun onClickPositiveButton() {
+                        listenToHemoCube()
+                        startSampleProcess()
+                    }
+                })
+        }
+    }
+
+    private fun handleValidResult(validString: String, fullReadOutput: String) {
+        try {
+            val result = validString.split(" ")
+            val deviceLog = resultData
+            if (result.size == 8) {
+                val deviceSerialNo = result[2]
+                with(sharedPreferences.edit()) {
+                    putString(Constants.DEVICE_ID, deviceSerialNo)
+                    apply()
+                }
+                val loginId = sharedPreferences.getString(Constants.USER_ID, "").toString()
+                if (checkDeviceIdMismatch(deviceSerialNo, loginId)) {
+                    activity?.runOnUiThread {
+                        binding.errorMessage.text = "Warning: Login Id is different"
+                        binding.errorMessage.visibility = View.VISIBLE
+                    }
+                }
+                val led1BufferForDevice = if (isUsingExistingBuffer) {
+                    sharedPreferences.getString(Constants.BUFFER_VALUE_1, "")?.toDoubleOrNull()
+                } else {
+                    result[3].toDoubleOrNull()
+                }
+                val led2BufferForDevice = if (isUsingExistingBuffer) {
+                    sharedPreferences.getString(Constants.BUFFER_VALUE_2, "")?.toDoubleOrNull()
+                } else {
+                    result[4].toDoubleOrNull()
+                }
+                val pInfo = requireActivity().packageManager.getPackageInfo(
+                    requireActivity().packageName, 0
+                )
+                val version = pInfo.versionName
+                val led1Sample = result[5].toDoubleOrNull()
+                val led2Sample = result[6].toDoubleOrNull()
+                val led1Average = log10(led1BufferForDevice?.div(led1Sample!!) ?: 0.0)
+                val led2Average = log10(led2BufferForDevice?.div(led2Sample!!) ?: 0.0)
+                val deviceRatio = led1Average / led2Average
+//                if (led1BufferForDevice!! > 20000 && led1BufferForDevice < 24000 && led2BufferForDevice!! > 20000 && led2BufferForDevice < 24000) {
+//                    if (led1Sample!! < led1BufferForDevice && led1Sample < 24000 && led2Sample!! < led2BufferForDevice && led2Sample < 24000) {
+//                        if (deviceRatio < 0.08) {
+//                            if (deviceRatio > 1.07) {
+//
+//                            }
+//                        }
+//                    }
+//                }
+
+                if (led1Average < 0 || led2Average < 0) {
+                    activity?.runOnUiThread{
+                        binding.errorMessage.text = "Warning: Negative Abs. Retake Blank Reading"
+                        binding.errorMessage.visibility = View.VISIBLE
+                    }
+                }
+
+                DataHolder.hemoCubeTestData?.apply {
+                    deviceId = deviceSerialNo
+                    led1Buffer = led1BufferForDevice
+                    led2Buffer = led2BufferForDevice
+                    appVersion = version
+                    this.led1Sample = led1Sample
+                    this.led2Sample = led2Sample
+                    this.led1Average = led1Average
+                    this.led2Average = led2Average
+                    this.deviceRatio = deviceRatio
+                    this.calculatedRatio = calculateRatio(deviceRatio)
+                    this.coefficients = currentDeviceData?.coefficients?.get(0).toString() + ", " + currentDeviceData?.coefficients?.get(1).toString()
+                    this.classificationResult = findResult(calculatedRatio)
+                    hemoCubeViewModel.messages.postValue(this.classificationResult)
+                    this.resultData = deviceLog
+                    if (!isUsingExistingBuffer) {
+                        with(sharedPreferences.edit()) {
+                            putString(Constants.BUFFER_VALUE_1, led1Buffer.toString())
+                            putString(Constants.BUFFER_VALUE_2, led2Buffer.toString())
+                            apply()
+                        }
+                    }
+                    activity?.runOnUiThread {
+                        binding.btnSubmit.visibility = View.VISIBLE
+                        binding.btnSubmit.isEnabled = true
+                        binding.btnSubmit.isClickable = true
+                        binding.clParent.setBackgroundColor(Color.parseColor("#edfffd"))
+                    }
+                }
+            }
+        } catch (e: Exception) {
+            Toast.makeText(
+                requireContext(),
+                "Error while processing device data",
+                Toast.LENGTH_SHORT
+            ).show()
+            Firebase.crashlytics.recordException(e)
+        }
+    }
+
+    private fun findResult(calculatedRatio: Double?): String {
+        try {
+            if (calculatedRatio != null) {
+                if (calculatedRatio < 0.05)
+                    return "Inconclusive. Very low Absorbance - Repeat test with Higher Blood Volume"
+                if (calculatedRatio in 0.05..0.155)
+                    return "Normal"
+                if (calculatedRatio in 0.155..0.175)
+                    return "Negative Borderline. Repeat Test"
+                if (calculatedRatio in 0.175..0.22)
+                    return "Sickle Cell Trait"
+                if (calculatedRatio in 0.22..0.25)
+                    return "Positive for Sickle Cell. HPLC for Confirmation"
+                if (calculatedRatio in 0.25..0.35)
+                    return "Sickle Cell Disease"
+                if (calculatedRatio > 0.35)
+                    return "Inconclusive. Repeat with test with lower volume of blood"
+            } else {
+                return "NULL"
+            }
+        } catch (e: Exception) {
+            showToast("error while performing classification")
+            Firebase.crashlytics.recordException(e)
+            return "ERROR"
+        }
+        return "NULL"
+    }
+
+    private fun showToast(message: String) {
+        Toast.makeText(requireContext(), message, Toast.LENGTH_SHORT).show()
+    }
+
+    private fun startBufferProcess() {
+        hemoCubeViewModel.progressBar.postValue(true)
+
+        (activity as HemocubeActivity).mService.sendAndListenToHemoCube(HemoCubeCommands.startBuffer,
+            object : UsbServiceListener {
+                override fun onUsbRead(data: ByteArray?) {}
+
+                override fun onUsbError(e: Exception?) {
+                    hemoCubeViewModel.progressBar.postValue(false)
+                }
+            })
+    }
+
+    private fun startSampleProcess() {
+        testingTrace.start()
+        hemoCubeViewModel.progressBar.postValue(true)
+
+        (activity as HemocubeActivity).mService.sendAndListenToHemoCube(HemoCubeCommands.startSample,
+            object : UsbServiceListener {
+                override fun onUsbRead(data: ByteArray?) {}
+
+                override fun onUsbError(e: Exception?) {
+                    hemoCubeViewModel.progressBar.postValue(false)
+                }
+            })
+    }
+
+    private fun fetchResult() {
+        hemoCubeViewModel.progressBar.postValue(true)
+
+        (activity as HemocubeActivity).mService.sendAndListenToHemoCube(HemoCubeCommands.getSample,
+            object : UsbServiceListener {
+                override fun onUsbRead(data: ByteArray?) {}
+
+                override fun onUsbError(e: Exception?) {
+                    hemoCubeViewModel.progressBar.postValue(false)
+                }
+            })
+    }
+
+    private fun calculateRatio(ratio: Double): Double {
+        val coefficient1 = currentDeviceData?.coefficients?.get(0) ?: 0.0
+        val coefficient2 = currentDeviceData?.coefficients?.get(1) ?: 0.0
+        return coefficient1 * ratio + coefficient2
+    }
+
+    private fun parseResult(frames: List<String>): String {
+        val lines = mutableListOf<String>()
+        for (frame in frames.reversed()) {
+            if (frame.contains("REND") || frame.contains("RESULT")) lines += frame
+            if (frame.contains("RESULT")) {
+                break
+            }
+        }
+        val line = lines.reversed().joinToString("").trim()
+        if (line.contains("RESULT") && line.split(" ").size == 8) {
+            return line
+        }
+        return ""
+    }
+
+    private fun isValidResult(line: String): String {
+        return if (line.contains("RESULT") && line.split(" ").size == 8) {
+            line
+        } else {
+            ""
+        }
+    }
+
+    private fun checkDeviceIdMismatch(deviceId: String, loginId: String): Boolean {
+        if (!deviceId.isNullOrEmpty() && !loginId.isNullOrEmpty() && deviceId.last() != loginId.last())
+            return true
+        return false
+    }
+}

app/src/main/java/com/example/hpostesting/presentation/hemocube/HemoCubeViewModel.kt

@@ -0,0 +1,189 @@
+package com.example.hpostesting.presentation.hemocube
+
+import android.content.Context
+import android.content.SharedPreferences
+import android.util.Log
+import androidx.lifecycle.LiveData
+import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.viewModelScope
+import com.example.hpostesting.data.DataHolder
+import com.example.hpostesting.data.NetworkStatusLiveData
+import com.example.hpostesting.data.constant.Constants
+import com.example.hpostesting.data.dao.HemoCubeDao
+import com.example.hpostesting.data.model.Response
+import com.example.hpostesting.data.model.patient.BufferCheckData
+import com.example.hpostesting.data.model.patient.DeviceData
+import com.example.hpostesting.data.model.patient.HemoCubeTestData
+import com.example.hpostesting.data.model.patient.toHemoCubeTestData
+import com.example.hpostesting.data.repository.DatabaseRepository
+import dagger.hilt.android.lifecycle.HiltViewModel
+import kotlinx.coroutines.launch
+import java.text.SimpleDateFormat
+import java.util.Calendar
+import java.util.Locale
+import javax.inject.Inject
+
+@HiltViewModel
+class HemoCubeViewModel @Inject constructor(
+    private val hemoCubeDao: HemoCubeDao,
+    private val repository: DatabaseRepository,
+    context: Context,
+) : ViewModel() {
+    var isServiceConnected = false
+    val progressBar = MutableLiveData(false)
+    val testDetails = DataHolder.selectedTest?.toHemoCubeTestData()
+    val messages = MutableLiveData<String>()
+    private val sharedPreference: SharedPreferences =
+        context.getSharedPreferences("PREFERENCE_NAME", Context.MODE_PRIVATE)
+
+    // Get the device ID of the device you want to retrieve data for (e.g., the first device in the list)
+
+    private val _networkStatusLiveData = NetworkStatusLiveData(context)
+    val allUserData = hemoCubeDao.getAll()
+    val deviceData = MutableLiveData<DeviceData?>()
+    val networkStatusLiveData: LiveData<Boolean>
+        get() = _networkStatusLiveData
+    val fireBaseUpload = MutableLiveData<String>()
+    val fireBaseBulkUpload = MutableLiveData<String>()
+    fun uploadHemoCubeResultToDatabase(isOnline: Boolean, testStatus: Boolean, kitSerial: String?) =
+        viewModelScope.launch {
+            if (kitSerial != null) {
+                testDetails?.kitSerial = kitSerial
+            }
+            testDetails?.testStatus = testStatus
+
+            try {
+                if (isOnline) {
+                    parseData()
+                    addResultTestToDb()
+                } else {
+                    parseData()
+                    testDetails?.testTime = SimpleDateFormat(
+                        "yyyy-MM-dd HH:mm:ss", Locale.getDefault()
+                    ).format(Calendar.getInstance().time)
+                    hemoCubeDao.insertAll(testDetails!!)
+                    fireBaseUpload.postValue("Local")
+                }
+            } catch (e: Exception) {
+                Log.e("Testdb", "Upload failed: ${e.message}")
+            }
+        }
+
+
+
+    fun uploadHemoCubeResultToDatabaseforbuffercheckN(bufferCheckData: BufferCheckData) =
+     viewModelScope.launch {
+        addResultTestToDbforbuffercheck(bufferCheckData)
+    }
+
+    fun getDeviceData(deviceId: String?) = viewModelScope.launch {
+        deviceData.postValue(deviceId?.let { repository.getDeviceDataById(it) })
+    }
+
+    private fun parseData() {
+        testDetails?.deviceRatio = DataHolder.hemocubeResult
+        testDetails?.resultData = DataHolder.hemoCubeTestData?.resultData.toString()
+        testDetails?.location = DataHolder.location
+        testDetails?.testTime = SimpleDateFormat(
+            "yyyy-MM-dd HH:mm:ss", Locale.getDefault()
+        ).format(Calendar.getInstance().time)
+        testDetails?.appVersion = DataHolder.hemoCubeTestData?.appVersion
+        testDetails?.deviceId = DataHolder.hemoCubeTestData?.deviceId
+        testDetails?.deviceSerialNumber =
+            sharedPreference.getString(Constants.USER_ID, "").toString()
+        testDetails?.kitSerial = sharedPreference.getString(Constants.KIT_NUMBER, "").toString()
+        testDetails?.led1Buffer = DataHolder.hemoCubeTestData?.led1Buffer
+        testDetails?.led2Buffer = DataHolder.hemoCubeTestData?.led2Buffer
+        testDetails?.led1Sample = DataHolder.hemoCubeTestData?.led1Sample
+        testDetails?.led2Sample = DataHolder.hemoCubeTestData?.led2Sample
+        testDetails?.led1Average = DataHolder.hemoCubeTestData?.led1Average
+        testDetails?.led2Average = DataHolder.hemoCubeTestData?.led2Average
+        testDetails?.deviceRatio = DataHolder.hemoCubeTestData?.deviceRatio
+        testDetails?.calculatedRatio = DataHolder.hemoCubeTestData?.calculatedRatio
+        testDetails?.coefficients = DataHolder.hemoCubeTestData?.coefficients
+        testDetails?.classificationResult = DataHolder.hemoCubeTestData?.classificationResult!!
+    }
+
+    private fun addResultTestToDb() {
+        viewModelScope.launch {
+            try {
+                testDetails!!.reportUploadTime = SimpleDateFormat(
+                    "yyyy-MM-dd HH:mm:ss", Locale.getDefault()
+                ).format(Calendar.getInstance().time)
+
+                when (val response = repository.addTestToDatabase(testDetails)) {
+                    is Response.Success -> {
+                        val kitCount = sharedPreference.getInt(Constants.KIT_COUNT, 0)
+                        with(sharedPreference.edit()) {
+                            putInt(Constants.KIT_COUNT, kitCount.plus(1))
+                            apply()
+                        }
+                        Log.i("Testdb", "Data uploaded to Firestore successfully")
+                        fireBaseUpload.postValue("Success")
+                        testDetails.localFlag = true
+                        hemoCubeDao.insertAll(testDetails)
+                    }
+
+                    is Response.Error -> {
+                        Log.e("Testdb", "Error uploading data to Firestore: $response")
+                        fireBaseUpload.postValue("Error")
+                        hemoCubeDao.insertAll(testDetails)
+                    }
+                }
+            } catch (e: Exception) {
+                Log.e("Testdb", "Exception during data upload: ${e.message}")
+                fireBaseUpload.postValue("Error")
+            }
+        }
+    }
+
+
+    private fun addResultTestToDbforbuffercheck(bufferCheckData: BufferCheckData) {
+        viewModelScope.launch {
+            try {
+
+                when (val response = repository.addTestToDatabaseforBufferCheck(bufferCheckData)) {
+                    is Response.Success -> {
+                        Log.i("Testdb", "Data uploaded to Firestore successfully")
+                        fireBaseUpload.postValue("Success")
+                    }
+
+                    is Response.Error -> {
+                        Log.e("Testdb", "Error uploading data to Firestore: $response")
+                        fireBaseUpload.postValue("Error")
+                    }
+                }
+            } catch (e: Exception) {
+                Log.e("Testdb", "Exception during data upload: ${e.message}")
+                fireBaseUpload.postValue("Error")
+            }
+        }
+    }
+
+    fun bulkAddResultTestToDb(userData: HemoCubeTestData) {
+        viewModelScope.launch {
+            userData.reportUploadTime = SimpleDateFormat(
+                "yyyy-MM-dd HH:mm:ss", Locale.getDefault()
+            ).format(Calendar.getInstance().time)
+            when (repository.addTestToDatabase(userData)) {
+                is Response.Success -> {
+                    fireBaseBulkUpload.postValue("Success")
+                    updateLocalFlag(userData._id)
+                }
+
+                else -> {
+                    fireBaseBulkUpload.postValue("Error")
+                }
+            }
+        }
+    }
+
+    private fun updateLocalFlag(userId: String) = viewModelScope.launch {
+        hemoCubeDao.updateFieldById(id = userId, true)
+    }
+
+    fun deleteById(userId: String) = viewModelScope.launch {
+        hemoCubeDao.deleteById(id = userId)
+    }
+}

app/src/main/java/com/example/hpostesting/presentation/hemocube/HemocubeActivity.kt

@@ -0,0 +1,188 @@
+package com.example.hpostesting.presentation.hemocube
+
+import android.app.PendingIntent
+import android.content.BroadcastReceiver
+import android.content.ComponentName
+import android.content.Context
+import android.content.Intent
+import android.content.IntentFilter
+import android.content.ServiceConnection
+import android.hardware.usb.UsbDevice
+import android.hardware.usb.UsbDeviceConnection
+import android.hardware.usb.UsbManager
+import android.os.Bundle
+import android.os.IBinder
+import android.util.Log
+import android.view.Menu
+import android.widget.Toast
+import androidx.activity.viewModels
+import androidx.appcompat.app.AppCompatActivity
+import androidx.core.content.ContextCompat
+import androidx.core.view.get
+import com.example.hpostesting.data.DataHolder
+import com.example.hpostesting.data.constant.Constants
+import com.example.hpostesting.presentation.testRight.UsbService
+import com.hoho.android.usbserial.driver.UsbSerialDriver
+import com.hoho.android.usbserial.driver.UsbSerialProber
+import dagger.hilt.android.AndroidEntryPoint
+import `in`.sminnovations.hpostesting.R
+import `in`.sminnovations.hpostesting.databinding.ActivityHemocubeBinding
+
+@AndroidEntryPoint
+open class HemocubeActivity : AppCompatActivity() {
+    private lateinit var binding: ActivityHemocubeBinding
+    private val viewModel by viewModels<HemoCubeViewModel>()
+    private var myMenu: Menu? = null
+
+    private lateinit var mDriver: UsbSerialDriver
+    private var mConnection: UsbDeviceConnection? = null
+    lateinit var mService: UsbService
+
+    private val TAG = "HemoCube"
+
+    private val broadcastReceiver = object : BroadcastReceiver() {
+        override fun onReceive(context: Context, intent: Intent) {
+
+            synchronized(this) {
+                val device: UsbDevice? = intent.getParcelableExtra(UsbManager.EXTRA_DEVICE)
+
+                if (intent.getBooleanExtra(UsbManager.EXTRA_PERMISSION_GRANTED, false)) {
+                    device?.apply {
+                        connectUsb(true)
+                        DataHolder.usbConnected.postValue(true)
+                    }
+                } else {
+                    onErrorReported("permission denied for device")
+                    DataHolder.usbConnected.postValue(true)
+                }
+            }
+
+        }
+    }
+    private val connection = object : ServiceConnection {
+        override fun onServiceConnected(className: ComponentName, service: IBinder) {
+            val binder = service as UsbService.UsbServiceBinder
+            mService = binder.getService()
+            viewModel.isServiceConnected = true
+            mConnection.let { mService.connect(mDriver, mConnection!!) }
+            moveToNext()
+        }
+
+        override fun onServiceDisconnected(arg0: ComponentName) {
+            viewModel.isServiceConnected = false
+        }
+    }
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        binding = ActivityHemocubeBinding.inflate(layoutInflater)
+        setContentView(binding.root)
+        setSupportActionBar(binding.myToolbar)
+        supportActionBar?.setDisplayHomeAsUpEnabled(true)
+        setupListener()
+        connectUsb(false)
+    }
+
+    private fun setupListener() {
+        DataHolder.usbConnected.observe(this) {
+            Log.d("USB OBSERVE", "HemoCube called -> $it")
+            if (it) {
+                myMenu?.get(0)?.icon =
+                    ContextCompat.getDrawable(this, R.drawable.ic_baseline_usb_24)
+            } else {
+                myMenu?.get(0)?.icon =
+                    ContextCompat.getDrawable(this, R.drawable.ic_baseline_usb_off_24)
+                Toast.makeText(this, "Device is Disconnected", Toast.LENGTH_SHORT).show()
+            }
+        }
+    }
+
+    open fun connectUsb(permissionGranted: Boolean) {
+        Log.d(TAG, "connectUsb() called, permission variable = $permissionGranted")
+        val manager = getSystemService(Context.USB_SERVICE) as UsbManager
+        val availableDrivers = UsbSerialProber.getDefaultProber().findAllDrivers(manager)
+
+        if (availableDrivers.isEmpty()) {
+            onErrorReported("No Device is Connected")
+        } else {
+            mDriver = availableDrivers[0]
+            mConnection = manager.openDevice(mDriver.device)
+
+            if (mConnection == null) {
+                requestUserPermission(manager, mDriver.device)
+            } else {
+                setupService()
+            }
+        }
+    }
+
+
+    private fun requestUserPermission(manager: UsbManager, device: UsbDevice) {
+        val mPendingIntent: PendingIntent
+        if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.S) {
+            mPendingIntent = PendingIntent.getBroadcast(
+                this, 0, Intent(Constants.HOMOCUBE_USB_PERMISSION), PendingIntent.FLAG_MUTABLE
+            )
+        } else {
+            mPendingIntent = PendingIntent.getBroadcast(
+                this,
+                0,
+                Intent(Constants.HOMOCUBE_USB_PERMISSION),
+                PendingIntent.FLAG_ONE_SHOT or PendingIntent.FLAG_IMMUTABLE
+            )
+        }
+
+        val filter = IntentFilter(Constants.HOMOCUBE_USB_PERMISSION)
+        registerReceiver(broadcastReceiver, filter)
+        manager.requestPermission(device, mPendingIntent)
+    }
+
+    fun setupService() {
+        val intent = Intent(this, UsbService::class.java)
+        bindService(intent, connection, Context.BIND_AUTO_CREATE)
+    }
+
+    open fun reconnectDevice() {
+        mService.disconnect()
+        unbindService(connection)
+        viewModel.isServiceConnected = false
+        connectUsb(true)
+    }
+
+    private fun moveToNext() {
+        if (supportFragmentManager.isDestroyed) return
+
+        supportFragmentManager.beginTransaction().replace(binding.fghemocube.id, HemoCubeFragment())
+            .commit()
+    }
+
+
+    override fun onBackPressed() {
+        val fragment = supportFragmentManager.findFragmentById(R.id.fghemocube)
+        if (fragment is HemoCubeFragment) {
+            fragment.handleBackButtonPress()
+        } else {
+            super.onBackPressed()
+        }
+    }
+
+
+    fun onErrorReported(msg: String) {
+        Toast.makeText(this, msg, Toast.LENGTH_SHORT).show()
+        if (!isFinishing) onBackPressed()
+    }
+
+    override fun onCreateOptionsMenu(menu: Menu?): Boolean {
+        menuInflater.inflate(R.menu.my_menu, menu)
+        return true
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        if (viewModel.isServiceConnected) {
+            mService.disconnect()
+            unbindService(connection)
+            viewModel.isServiceConnected = false
+        }
+    }
+}

app/src/main/java/com/example/hpostesting/presentation/testRight/TestRightActivity.kt

@@ -103,17 +103,6 @@ class TestRightActivity : AppCompatActivity() {
         }
     }
 
-//    private fun testing() {
-//        supportFragmentManager.beginTransaction()
-//            .replace(binding.flMain.id, TestRightExpSample()).commit()
-//    }
-
-    // Todo: Comment this
-//    private fun connectUsb(permissionGranted: Boolean) {
-//        setupService()
-//    }
-
-    // Todo: Uncomment this
     private fun connectUsb(permissionGranted: Boolean) {
         Log.d(TAG, "connectUsb() called, permission variable = $permissionGranted")
         val manager = getSystemService(Context.USB_SERVICE) as UsbManager
@@ -124,12 +113,6 @@ class TestRightActivity : AppCompatActivity() {
         } else {
             mDriver = availableDrivers[0]
 
-            if (mDriver.device.productId != Constants.DEVICE_PRODUCT_ID || mDriver.device.vendorId != Constants.DEVICE_VENDOR_ID){
-                Toast.makeText(this, "Device Connected is not supported", Toast.LENGTH_SHORT).show()
-                onBackPressed()
-                return
-            }
-
             viewModel.testDetails?.deviceId = mDriver.device.serialNumber.toString()
             DataHolder.deviceSerialNumber = mDriver.device.serialNumber.toString()
             mConnection = manager.openDevice(mDriver.device)
@@ -142,12 +125,7 @@ class TestRightActivity : AppCompatActivity() {
         }
     }
 
-    /*
-     * Request user permission. The response will be received in the BroadcastReceiver
-     */
     private fun requestUserPermission(manager: UsbManager, device: UsbDevice) {
-//        Log.d(TAG, "requestUserPermissions() called -> vendor id = ${device.vendorId} & product id = ${device.productId}")
-
         val mPendingIntent: PendingIntent
         if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.S) {
             mPendingIntent = PendingIntent.getBroadcast(
@@ -196,11 +174,6 @@ class TestRightActivity : AppCompatActivity() {
 
     fun onErrorReported(msg: String) {
         Toast.makeText(this, msg, Toast.LENGTH_SHORT).show()
-//        Snackbar.make(binding.clParent, msg, Snackbar.LENGTH_LONG)
-//            .setAction("CLOSE") { Toast.makeText(this, "Will soon", Toast.LENGTH_SHORT).show() }
-//            .setActionTextColor(resources.getColor(R.color.white))
-//            .show()
-
         if (!isFinishing)
             onBackPressed()
     }
@@ -210,16 +183,6 @@ class TestRightActivity : AppCompatActivity() {
         myMenu = menu
         return true
     }
-
-//    override fun onOptionsItemSelected(item: MenuItem) = when (item.itemId) {
-//        R.id.action_usb -> {
-////            Toast.makeText(this, "USB Connected", Toast.LENGTH_SHORT).show()
-////            myMenu?.get(0)?.icon = ContextCompat.getDrawable(this, R.drawable.ic_baseline_usb_off_24)
-//            true
-//        }
-//        else -> {super.onOptionsItemSelected(item)}
-//    }
-
     override fun onDestroy() {
         super.onDestroy()
         if (viewModel.isServiceConnected) {
@@ -228,10 +191,4 @@ class TestRightActivity : AppCompatActivity() {
             viewModel.isServiceConnected = false
         }
     }
-
-//    fun View.setAllEnabled(enabled: Boolean) {
-//        isEnabled = enabled
-//        if (this is ViewGroup) children.forEach { child -> child.setAllEnabled(enabled) }
-//    }
-
 }

app/src/main/java/com/example/hpostesting/presentation/testRight/TestRightExpReference.kt

@@ -24,17 +24,12 @@ import `in`.sminnovations.hpostesting.databinding.FragmentTestRightExpReferenceB
 
 @AndroidEntryPoint
 class TestRightExpReference : Fragment() {
-
     private lateinit var binding: FragmentTestRightExpReferenceBinding
     private val viewModel: TestRightViewModel by activityViewModels()
-
     private val TAG = "TestRightExpReference"
-
     override fun onCreateView(
-        inflater: LayoutInflater, container: ViewGroup?,
-        savedInstanceState: Bundle?
+        inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?
     ): View {
-        // Inflate the layout for this fragment
         binding = FragmentTestRightExpReferenceBinding.inflate(inflater, container, false)
         return binding.root
     }
@@ -42,25 +37,17 @@ class TestRightExpReference : Fragment() {
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
         setupListeners()
-
-//        if (DataHolder.isReferenceTaken)
-//            moveToSamplePage()
-//
-//        DataHolder.sampleReadCounter <= Constants.MAXIMUM_TEST_ALLOWED_BEFORE_REFERENCE
-
         if (DataHolder.deviceConstant == null) {
             viewModel.progressBar.postValue(true)
             Handler(Looper.getMainLooper()).postDelayed(
-                { sendCmdToFetchDeviceConstant() },
-                Constants.DELAY_BETWEEN_COMMANDS
+                { sendCmdToFetchDeviceConstant() }, Constants.DELAY_BETWEEN_COMMANDS
             )
         }
     }
 
     private fun setupListeners() {
         binding.btnSetReference.setOnClickListener {
-            UIUtils.createAlertDialog(
-                requireContext(),
+            UIUtils.createAlertDialog(requireContext(),
                 getString(R.string.have_you_placed),
                 getString(R.string.please_place),
                 getString(R.string.no),
@@ -69,6 +56,7 @@ class TestRightExpReference : Fragment() {
                     override fun onClickNegativeButton() {
 
                     }
+
                     override fun onClickPositiveButton() {
                         startTakingReference()
                     }
@@ -76,16 +64,15 @@ class TestRightExpReference : Fragment() {
         }
 
         viewModel.errorTriggered.observe(viewLifecycleOwner) {
-            if (it != null){
+            if (it != null) {
                 UIUtils.onShowErrorToast(requireContext(), it.message)
-                if (it.code == Constants.ERROR_CRITICAL){
+                if (it.code == Constants.ERROR_CRITICAL) {
                     activity?.onBackPressed()
                 }
             }
         }
 
         viewModel.progressBar.observe(viewLifecycleOwner) {
-//            Log.d(TAG, "SURYA OBSERVER Activated outcome = $it")
             if (it) {
                 binding.progressBar.visibility = View.VISIBLE
                 binding.clParent.alpha = 0.5f
@@ -96,7 +83,6 @@ class TestRightExpReference : Fragment() {
                 binding.btnSetReference.isEnabled = true
             }
         }
-
     }
 
     /**
@@ -107,19 +93,17 @@ class TestRightExpReference : Fragment() {
      * 4. command print
      */
     private fun startTakingReference() {
-//        requireActivity().runOnUiThread {
         sendCmdToSetLed()
-//        }
     }
 
-    //    private fun sendCmdToFetchDeviceConstant(recursive: Boolean) {
     private fun sendCmdToFetchDeviceConstant() {
         Log.d(TAG, "sendCmdToFetchDeviceConstant() called")
 
         viewModel.progressBar.postValue(true)
         val fullReadOutput = StringBuilder()
 
-        (activity as TestRightActivity).mService.eventDrivenWrite(TestRightCommands.read,
+        (activity as TestRightActivity).mService.eventDrivenWrite(
+            TestRightCommands.read,
             object : UsbServiceListener {
                 override fun onUsbRead(data: ByteArray?) {
                     data?.let {
@@ -129,8 +113,7 @@ class TestRightExpReference : Fragment() {
 
                         if (stringData.contains("OK", true)) {
                             Log.d(
-                                TAG,
-                                "onUsbRead() called in sendCmdToFetchDeviceConstant() found OK"
+                                TAG, "onUsbRead() called in sendCmdToFetchDeviceConstant() found OK"
                             )
                             viewModel.mapDeviceConstants(fullReadOutput.toString())
                             viewModel.progressBar.postValue(false)
@@ -138,7 +121,11 @@ class TestRightExpReference : Fragment() {
                             Log.d(TAG, "results = FINE")
                             viewModel.progressBar.postValue(false)
 
-                            viewModel.errorTriggered.postValue(ErrorMessage("Please Try Again!!", Constants.ERROR_CRITICAL))
+                            viewModel.errorTriggered.postValue(
+                                ErrorMessage(
+                                    "Please Try Again!!", Constants.ERROR_CRITICAL
+                                )
+                            )
 
                         }
                     }
@@ -146,7 +133,11 @@ class TestRightExpReference : Fragment() {
 
                 override fun onUsbError(e: Exception?) {
                     Log.e(TAG, "onUsbIoError() called in sendCmdToFetchDeviceConstant() -> $e")
-                    viewModel.errorTriggered.postValue(ErrorMessage("Please Try Again this step", Constants.ERROR_NORMAL))
+                    viewModel.errorTriggered.postValue(
+                        ErrorMessage(
+                            "Please Try Again this step", Constants.ERROR_NORMAL
+                        )
+                    )
 
                     viewModel.progressBar.postValue(false)
                 }
@@ -171,8 +162,7 @@ class TestRightExpReference : Fragment() {
                                 Runnable {
                                     viewModel.progressBar.postValue(false)
                                     sendCmdToAutoset()
-                                },
-                                Constants.DELAY_BETWEEN_COMMANDS
+                                }, Constants.DELAY_BETWEEN_COMMANDS
                             )
                         }
                     }
@@ -203,8 +193,7 @@ class TestRightExpReference : Fragment() {
                                 Runnable {
                                     viewModel.progressBar.postValue(false)
                                     sendCmdToRun()
-                                },
-                                Constants.DELAY_BETWEEN_COMMANDS
+                                }, Constants.DELAY_BETWEEN_COMMANDS
                             )
 
                         }
@@ -237,12 +226,10 @@ class TestRightExpReference : Fragment() {
                                 Runnable {
                                     viewModel.progressBar.postValue(false)
                                     sendCmdToFetchLightIntensities()
-                                },
-                                Constants.DELAY_BETWEEN_COMMANDS
+                                }, Constants.DELAY_BETWEEN_COMMANDS
                             )
                         }
                     }
-//                    }
                 }
 
                 override fun onUsbError(e: Exception?) {
@@ -264,18 +251,15 @@ class TestRightExpReference : Fragment() {
                     data?.let {
                         val stringData = String(it)
                         fullReadOutput.append(stringData)
-
-//                        Log.d(TAG, stringData)
-//                        if (stringData.contains("OK", true)) {
-//                        if (fullReadOutput.substring(Math.max(fullReadOutput.length - 15, 0)).contains("OK", true)) {
-                        if (stringData.trim().isNotEmpty() && fullReadOutput.substring(Math.max(fullReadOutput.length - 15, 0)).contains("OK [0]", true)) {
+                        if (stringData.trim().isNotEmpty() && fullReadOutput.substring(
+                                Math.max(
+                                    fullReadOutput.length - 15, 0
+                                )
+                            ).contains("OK [0]", true)
+                        ) {
 
                             Log.d(TAG, "onUsbRead() called in sendCmdToFetchLightIntensities()")
-//                            Log.d(TAG, fullReadOutput.toString())
-
                             viewModel.mapIntensityValues(fullReadOutput.toString(), true)
-//                            viewModel.saveLogTest(requireContext().applicationContext, true, fullReadOutput.toString())
-
                             DataHolder.isReferenceTaken = true
 
                             Handler(Looper.getMainLooper()).postDelayed(
@@ -290,7 +274,11 @@ class TestRightExpReference : Fragment() {
 
                 override fun onUsbError(e: Exception?) {
                     Log.e(TAG, "onUsbIoError() called in sendCmdToFetchLightIntensities() -> $e")
-                    viewModel.errorTriggered.postValue(ErrorMessage("Please Try Again this step", Constants.ERROR_NORMAL))
+                    viewModel.errorTriggered.postValue(
+                        ErrorMessage(
+                            "Please Try Again this step", Constants.ERROR_NORMAL
+                        )
+                    )
 
                     viewModel.progressBar.postValue(false)
                 }

app/src/main/java/com/example/hpostesting/presentation/testRight/TestRightExpSample.kt

@@ -35,16 +35,7 @@ class TestRightExpSample : Fragment() {
         inflater: LayoutInflater, container: ViewGroup?,
         savedInstanceState: Bundle?
     ): View {
-        // Inflate the layout for this fragment
         binding = FragmentTestRightExpSampleBinding.inflate(inflater, container, false)
-//        if (DataHolder.sampleReadCounter > Constants.MAXIMUM_TEST_ALLOWED_BEFORE_REFERENCE) {
-//            binding.btnUpdateReference.enable()
-//            binding.clInstructions.setAllEnabled(false)
-//        } else {
-//            binding.btnUpdateReference.disable()
-//            binding.clInstructions.setAllEnabled(false)
-//        }
-
         return binding.root
     }
 
@@ -75,22 +66,29 @@ class TestRightExpSample : Fragment() {
         }
 
         binding.btnSubmit.setOnClickListener {
-//            val details = validateAndReturnTestData()
-//            if (details != null) {
-//                viewModel.patientDetails = details
-
-                UIUtils.createAlertDialog(
-                    requireContext(),
-                    getString(R.string.have_you_placed_sample),
-                    getString(R.string.please_place_sample),
-                    getString(R.string.no),
-                    getString(R.string.yes_and_run),
-                    object : MyDialogListener {
-                        override fun onClickNegativeButton() {}
-                        override fun onClickPositiveButton() {
-                            startAcquiring()
-                        }
-                    })
+            UIUtils.createAlertDialog(
+                requireContext(),
+                "WARNING",
+                "Please check if you have placed the sample of this person ${viewModel.testDetails?._id}",
+                getString(R.string.no),
+                "Yes",
+                object : MyDialogListener {
+                    override fun onClickNegativeButton() {}
+                    override fun onClickPositiveButton() {
+                        UIUtils.createAlertDialog(
+                            requireContext(),
+                            getString(R.string.have_you_placed_sample),
+                            getString(R.string.please_place_sample),
+                            getString(R.string.no),
+                            getString(R.string.yes_and_run),
+                            object : MyDialogListener {
+                                override fun onClickNegativeButton() {}
+                                override fun onClickPositiveButton() {
+                                    startAcquiring()
+                                }
+                            })
+                    }
+                })
 //            }
         }
 
@@ -100,24 +98,13 @@ class TestRightExpSample : Fragment() {
             val i = Intent(requireContext(), MainActivity::class.java)
             startActivity(i)
         }
-
-//        binding.etNameBlock.setOnClickListener { binding.etName.isErrorEnabled = false }
-//        binding.etAgeBlock.setOnClickListener { binding.etAge.isErrorEnabled = false }
-//        binding.etGenderBlock.setOnClickListener { binding.ddGender.isErrorEnabled = false }
     }
-
-//    private fun validateAndReturnTestData(): TestDetails? {
-//
-//        return PatientData(name.toString(), age.toString().toInt(), gender.toString(), TestRightResultType.UNDEFINED)
-//    }
-
     /**
      * Executing the commands sequentially each after successfully executing one.
      * 1. command run
      * 2. command print
      */
     private fun startAcquiring() {
-//        binding.progressBar.visibility = View.VISIBLE
         sendCmdToRun()
     }
 
@@ -133,9 +120,6 @@ class TestRightExpSample : Fragment() {
                         val stringData = String(it)
                         fullReadOutput.append(stringData)
                         Log.d(TAG, stringData)
-//                        if (stringData.contains("OK", true)) {
-//                        if (stringData.contains("OK", true) || fullReadOutput.substring(Math.max(fullReadOutput.length - 15, 0)).contains("OK", true)) {
-//                        if (fullReadOutput.substring(Math.max(fullReadOutput.length - 15, 0)).contains("OK", true)) {
                         if (fullReadOutput.substring(Math.max(fullReadOutput.length - 15, 0)).contains("OK [0]", true)) {
                             Log.d(TAG, "onUsbRead() called in sendCmdToRun()")
                             Handler(Looper.getMainLooper()).postDelayed(
@@ -172,17 +156,10 @@ class TestRightExpSample : Fragment() {
                         val stringData = String(it)
                         fullReadOutput.append(stringData)
                         Log.d(TAG, stringData)
-//                        if (stringData.contains("OK", true)) {
-//                        if (stringData.contains("OK", true) || stringData.contains("O", true) || stringData.contains("K", true)) {
-//                        if (stringData.contains("OK", true) || fullReadOutput.substring(Math.max(fullReadOutput.length - 15, 0)).contains("OK", true)) {
-//                        if (fullReadOutput.substring(Math.max(fullReadOutput.length - 15, 0)).contains("OK", true)) {
                         if (stringData.trim().isNotEmpty() && fullReadOutput.substring(Math.max(fullReadOutput.length - 15, 0)).contains("OK [0]", true)) {
                             Log.d(TAG, "onUsbRead() called in sendCmdToFetchLightIntensities()")
 
                             viewModel.mapIntensityValues(fullReadOutput.toString(), false)
-//                            viewModel.saveLogTest(requireContext().applicationContext, false, fullReadOutput.toString())
-
-//                            showResultsAfterAcquiring()
                             Handler(Looper.getMainLooper()).postDelayed(
                                 {
                                     checkIfToRunAgain()
@@ -208,15 +185,11 @@ class TestRightExpSample : Fragment() {
 
 
         viewModel.mapWavelengthToAbsorbance()
-        // Todo: Save CSV + Test CSV
-
         if (DataHolder.selectedTestType == TestType.SICKLECERT) {
             viewModel.calculateResults()
         } else {
             viewModel.calculateResultsForSickleFind()
         }
-        // Todo: Save Log
-
         saveDataLocally()
 
         if (viewModel.numberOfSampleRun < Constants.NO_OF_TIMES_TO_RUN_SAMPLE) {
@@ -233,33 +206,13 @@ class TestRightExpSample : Fragment() {
     }
 
     private fun showResultsAfterAcquiring() {
-//        viewModel.mapWavelengthToAbsorbance()
-//        viewModel.calculateResults()
-
         viewModel.progressBar.postValue(false)
-//        binding.progressBar.visibility = View.GONE
         parentFragmentManager.beginTransaction().replace(R.id.fl_main, TestRightResults())
             .commit()
     }
 
     private fun saveDataLocally() {
-        // OLD ------------------------------
-//        val patientName = viewModel.testDetails?.patientName
-//        if (patientName.length > 5){
-//            patientName = patientName.substring(0, 5)
-//        }
-//        val id = PreferenceUtility.generateId(requireContext())
-
-//        val prefixCsv: String = if (DataHolder.selectedTestType == TestType.SICKLECERT)
-//            "HPOSSC_${DataHolder.deviceSerialNumber}_${patientName}_"
-//        else
-//            "HPOSSF_${DataHolder.deviceSerialNumber}_${patientName}_"
-
-//        val fileNameCsv = prefixCsv + id + fileExtensionCsv
-
-        // NEW ------------------------------
         viewModel.saveCsv(requireContext().applicationContext, viewModel.getCSVFileName())
-//        viewModel.saveCsvForTesting(requireContext().applicationContext, viewModel.getDetailedCSVFileName())
         viewModel.saveLogWithPatient(requireContext().applicationContext, viewModel.getLogFileName())
     }
 

app/src/main/java/com/example/hpostesting/presentation/testRight/TestRightResults.kt

@@ -16,9 +16,17 @@ import com.example.hpostesting.data.model.test.TestRightResultType
 import com.example.hpostesting.data.model.test.TestType
 import com.example.hpostesting.presentation.dashboard.DashboardActivity
 import com.example.hpostesting.util.MyUtils.calculateAgeFromYOB
+import com.google.firebase.firestore.FirebaseFirestore
+import com.google.firebase.firestore.ktx.firestore
+import com.google.firebase.ktx.Firebase
 import dagger.hilt.android.AndroidEntryPoint
 import `in`.sminnovations.hpostesting.R
 import `in`.sminnovations.hpostesting.databinding.FragmentTestRightResultsBinding
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.tasks.await
+import kotlinx.coroutines.withContext
 
 @AndroidEntryPoint
 class TestRightResults : Fragment() {
@@ -30,7 +38,6 @@ class TestRightResults : Fragment() {
     override fun onCreateView(
         inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?
     ): View {
-        // Inflate the layout for this fragment
         binding = FragmentTestRightResultsBinding.inflate(inflater, container, false)
         sharedPreference =
             requireContext().getSharedPreferences("PREFERENCE_NAME", Context.MODE_PRIVATE)
@@ -55,8 +62,9 @@ class TestRightResults : Fragment() {
 
     private fun setupListeners() {
         binding.ivHome.setOnClickListener {
-            val i = Intent(requireContext().applicationContext, DashboardActivity::class.java)
-            startActivity(i)
+            CoroutineScope(Dispatchers.IO).launch {
+                checkBloodGroup()
+            }
         }
         binding.ivNext.setOnClickListener {
             val i = Intent(requireContext().applicationContext, DashboardActivity::class.java)
@@ -65,6 +73,31 @@ class TestRightResults : Fragment() {
         }
     }
 
+    private suspend fun checkBloodGroup() {
+        binding.apply {
+            val bloodGroup = etBloodGroup.text.toString()
+            if (bloodGroup.isEmpty()) {
+                etBloodGroup.error = "Please enter your blood group"
+            } else {
+                val db: FirebaseFirestore = Firebase.firestore
+                val userdata =
+                    db.collection("patientData").whereEqualTo("_id", viewModel.testDetails?._id)
+                        .get().await()
+                if (userdata.documents.isNotEmpty()) {
+                    db.collection("patientData").document(userdata.documents[0].id)
+                        .update("bloodGroup", bloodGroup)
+                    withContext(Dispatchers.Main) {
+                        val i = Intent(
+                            requireContext().applicationContext,
+                            DashboardActivity::class.java
+                        )
+                        startActivity(i)
+                    }
+                }
+            }
+        }
+    }
+
     private fun updateResults() {
         if (viewModel.testDetails?.name == "" && viewModel.testDetails?.birthYear == "") {
             binding.tvName.visibility = View.GONE
@@ -81,37 +114,7 @@ class TestRightResults : Fragment() {
 
 
         if (DataHolder.selectedTestType == TestType.SICKLECERT) {
-            when (viewModel.testDetails?.result) {
-                TestRightResultType.NORMAL -> {
-                    binding.resultNormal.visibility = View.VISIBLE
-                }
-
-                TestRightResultType.SICKLECELLDISEASE -> {
-                    binding.resultDisease.visibility = View.VISIBLE
-                }
-
-                TestRightResultType.SICKLECELLTRAIT -> {
-                    binding.resultTrait.visibility = View.VISIBLE
-                }
-
-                TestRightResultType.POSITIVEBORDERLINE -> {
-                    binding.resultPositiveBorderline.visibility = View.VISIBLE
-                    binding.tvRecommended.visibility = View.VISIBLE
-                }
-
-                TestRightResultType.NEGATIVEBORDERLINE -> {
-                    binding.resultNegativeBorderline.visibility = View.VISIBLE
-                    binding.tvRecommended.visibility = View.VISIBLE
-                }
-
-                else -> {
-//                    binding.resultUndefined.visibility = View.VISIBLE
-                    Toast.makeText(
-                        requireContext().applicationContext, "Please Test Again", Toast.LENGTH_LONG
-                    ).show()
-                    moveToSamplePage()
-                }
-            }
+            binding.resultNormal.visibility = View.VISIBLE
         } else {
             when (viewModel.testDetails?.result) {
                 TestRightResultType.SICKLECELLDISEASE -> {
@@ -160,6 +163,4 @@ class TestRightResults : Fragment() {
                 .commit()
         }
     }
-
-
 }

app/src/main/java/com/example/hpostesting/presentation/testRight/TestRightViewModel.kt

@@ -64,8 +64,6 @@ class TestRightViewModel @Inject constructor(
     val allUserData = userDao.getAll()
 
     private lateinit var calculationData: TestRightCalculationData
-
-    /* (For exp sample) Contains pixel no. -> Intensity of light falling on that pixel */
     val intensitySampleArray = ArrayList<Double>()
 
     val wavelengthToAbsorbance = ArrayList<ArrayList<Double>>()
@@ -73,8 +71,6 @@ class TestRightViewModel @Inject constructor(
     val calculationVariableList = ArrayList<CalculationVariableForTest>()
 
     fun mapDeviceConstants(string: String) {
-//        Log.d(TAG, "mapDeviceConstants() called")
-//        Log.d(TAG, "mapDeviceConstants() value -> $string")
         if (string.isNotEmpty()) {
             val listOfStrings = string.split(",")
             if (listOfStrings.size >= 4) {
@@ -137,7 +133,6 @@ class TestRightViewModel @Inject constructor(
         if (isReference) DataHolder.intensityReferenceArray.clear()
         else intensitySampleArray.clear()
 
-        Log.d("SURYAKUMAR", fullString)
         val listOfString = fullString.split("\n")
 
         for (line in listOfString) {
@@ -437,7 +432,6 @@ class TestRightViewModel @Inject constructor(
     }
 
     private fun addResultTestToDb() {
-        testDetails?.location = DataHolder.location
         testDetails?.testTime = SimpleDateFormat(
             "yyyy-MM-dd HH:mm:ss", Locale.getDefault()
         ).format(Calendar.getInstance().time)
@@ -521,7 +515,6 @@ class TestRightViewModel @Inject constructor(
     }
 
     private fun bulkAddResultTestToDb(userData: UserData) {
-        userData.location = DataHolder.location
         viewModelScope.launch {
             userData.reportUploadTime = SimpleDateFormat(
                 "yyyy-MM-dd HH:mm:ss", Locale.getDefault()
@@ -539,6 +532,4 @@ class TestRightViewModel @Inject constructor(
     fun deleteById(userId: String) = viewModelScope.launch {
         userDao.deleteById(id = userId)
     }
-
-
 }

app/src/main/java/com/example/hpostesting/presentation/testRight/UsbService.kt

@@ -7,46 +7,40 @@ import android.os.Binder
 import android.os.IBinder
 import android.util.Log
 import com.example.hpostesting.data.constant.Constants
+import com.example.hpostesting.data.constant.HemoCubeCommands
 import com.example.hpostesting.data.constant.TestRightCommands
 import com.example.hpostesting.presentation.UsbServiceListener
 import com.hoho.android.usbserial.driver.UsbSerialDriver
 import com.hoho.android.usbserial.driver.UsbSerialPort
 import com.hoho.android.usbserial.util.SerialInputOutputManager
 import java.io.IOException
-
-
 class UsbService : Service() {
-
-    // Binder to be given to clients
     private val binder = UsbServiceBinder()
     private lateinit var mPort: UsbSerialPort
     private var isUsbConnected = false
     private val TAG = "UsbService"
 
     inner class UsbServiceBinder : Binder() {
-        // Return this instance of UsbService so clients can call public methods
         fun getService(): UsbService = this@UsbService
     }
 
     override fun onBind(intent: Intent): IBinder {
-        Log.d("surya", "onBind() called")
         return binder
     }
 
     var listener: UsbServiceListener? = null
+    var bus: UsbServiceListener? = null
+
     fun connect(driver: UsbSerialDriver, connection: UsbDeviceConnection) {
-        // Todo: Uncomment this
         mPort = driver.ports[0] // Most devices have just one port (port 0)
         mPort.open(connection)
         mPort.setParameters(115200, 8, UsbSerialPort.STOPBITS_1, UsbSerialPort.PARITY_NONE)
-//
         isUsbConnected = true
         Log.d(TAG, "My Usb Connected ${mPort.driver}")
 
         val usbIoManager = SerialInputOutputManager(mPort,
             object : SerialInputOutputManager.Listener{
                 override fun onNewData(data: ByteArray?) {
-//                    Log.e(TAG, "onNewData() called inside eventDrivenWrite()")
                     listener?.onUsbRead(data)
                 }
                 override fun onRunError(e: Exception?) {
@@ -57,7 +51,6 @@ class UsbService : Service() {
             })
         usbIoManager.start();
     }
-
     fun disconnect() {
         if(isUsbConnected){
             mPort.close()
@@ -65,45 +58,6 @@ class UsbService : Service() {
             Log.d(TAG, "My Usb disconnected:: ${mPort.driver}")
         }
     }
-
-    // Todo: comment this
-//    fun eventDrivenWrite(command: TestRightCommands, listener: UsbServiceListener) {
-//        this.listener = listener
-//        try {
-//            when (command) {
-//                TestRightCommands.autoset -> {
-//                    this.listener!!.onUsbRead("OK".toByteArray())
-//                }
-//                TestRightCommands.led2Set50 -> {
-//                    this.listener!!.onUsbRead("OK".toByteArray())
-//                }
-//                TestRightCommands.run -> {
-//                    this.listener!!.onUsbRead("OK [0]".toByteArray())
-//                }
-//                TestRightCommands.read -> {
-//                    this.listener!!.onUsbRead(InputData().inputRead.toByteArray())
-//                }
-//                TestRightCommands.printAll -> {
-//                    if (DataHolder.testExp) {
-//                        for (each in InputData().printForReference.lines()) {
-//                            this.listener!!.onUsbRead((each + "\n").toByteArray())
-//                        }
-//                    } else {
-//                        for (each in InputData().printForSample.lines()) {
-//                            this.listener!!.onUsbRead((each + "\n").toByteArray())
-//                        }
-//                    }
-//                }
-//                else -> {
-//                    this.listener!!.onUsbRead("OK".toByteArray())
-//                }
-//            }
-//        } catch (e: IOException) {
-//            listener.onUsbError(e)
-//        }
-//    }
-
-    // Todo: Uncomment this
     fun eventDrivenWrite(command: TestRightCommands, listener: UsbServiceListener) {
         this.listener = listener
         try {
@@ -113,19 +67,21 @@ class UsbService : Service() {
         }
     }
 
-//    fun write(command: TestRightCommands){
-//        mPort.write(command.command.toByteArray(), Constants.WRITE_TIMEOUT_MILLIS)
-//    }
+    fun listenToHemoCube(listener: UsbServiceListener) {
+        this.listener = listener
+        try {
 
-//    fun read(){
-//        val byteArray = ByteArray(3700)
-//        val len = mPort.read(byteArray, Constants.READ_TIMEOUT_MILLIS)
-//
-//        Log.d(TAG, "length is $len")
-//        val byteArrayCropped = ByteArray(len)
-//        System.arraycopy(byteArray, 0, byteArrayCropped, 0, len)
-//
-//        listener?.onUsbRead(byteArrayCropped)
-//    }
+        } catch (e: IOException) {
+            listener.onUsbError(e)
+        }
+    }
 
+    fun sendAndListenToHemoCube(command: HemoCubeCommands, listener: UsbServiceListener) {
+        try {
+            this.bus = listener
+            mPort.write(command.command.toByteArray(), Constants.WRITE_TIMEOUT_MILLIS)
+        } catch (e: IOException) {
+            listener.onUsbError(e)
+        }
+    }
 }

app/src/main/res/drawable/ic_add.xml

@@ -0,0 +1,5 @@
+<vector android:autoMirrored="true" android:height="24dp"
+    android:tint="#000000" android:viewportHeight="24"
+    android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="@color/black" android:pathData="M19,13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z"/>
+</vector>

app/src/main/res/layout/activity_buffer_check.xml

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools">
+
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/cl_parent"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <androidx.appcompat.widget.Toolbar
+            android:id="@+id/my_toolbar"
+            android:layout_width="match_parent"
+            android:layout_height="?attr/actionBarSize"
+            android:background="?attr/colorPrimary"
+            app:titleTextColor="#FFFFFF"
+            android:elevation="4dp"
+            app:menu="@menu/my_menu"
+            android:theme="@style/ToolbarTheme"
+            app:popupTheme="@style/ThemeOverlay.AppCompat.Light"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent"/>
+
+        <FrameLayout
+            android:id="@+id/fg_hc_buffer_check"
+            android:layout_width="match_parent"
+            android:layout_height="0dp"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/my_toolbar"
+            app:layout_constraintBottom_toBottomOf="parent"
+            tools:context=".presentation.buffercheck.HemocubeBufferCheckActivity">
+
+        </FrameLayout>
+
+
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+</layout>

app/src/main/res/layout/activity_diagnostics.xml

@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools">
+
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/cl_parent"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+<!--        <androidx.appcompat.widget.Toolbar-->
+<!--            android:id="@+id/my_toolbar"-->
+<!--            android:layout_width="match_parent"-->
+<!--            android:layout_height="?attr/actionBarSize"-->
+<!--            android:background="?attr/colorPrimary"-->
+<!--            app:titleTextColor="#FFFFFF"-->
+<!--            android:elevation="4dp"-->
+<!--            app:menu="@menu/my_menu"-->
+<!--            android:theme="@style/ToolbarTheme"-->
+<!--            app:popupTheme="@style/ThemeOverlay.AppCompat.Light"-->
+<!--            app:layout_constraintStart_toStartOf="parent"-->
+<!--            app:layout_constraintTop_toTopOf="parent"/>-->
+
+        <FrameLayout
+            android:id="@+id/fg_diagnostics"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintBottom_toBottomOf="parent"
+            tools:context=".presentation.diagnostics.DiagnosticsActivity">
+
+        </FrameLayout>
+
+
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+</layout>

app/src/main/res/layout/activity_hemocube.xml

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools">
+
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/cl_parent"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <androidx.appcompat.widget.Toolbar
+            android:id="@+id/my_toolbar"
+            android:layout_width="match_parent"
+            android:layout_height="?attr/actionBarSize"
+            android:background="?attr/colorPrimary"
+            app:titleTextColor="#FFFFFF"
+            android:elevation="4dp"
+            app:menu="@menu/my_menu"
+            android:theme="@style/ToolbarTheme"
+            app:popupTheme="@style/ThemeOverlay.AppCompat.Light"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent"/>
+
+        <FrameLayout
+            android:id="@+id/fghemocube"
+            android:layout_width="match_parent"
+            android:layout_height="0dp"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/my_toolbar"
+            app:layout_constraintBottom_toBottomOf="parent"
+            tools:context=".presentation.hemocube.HemocubeActivity">
+
+        </FrameLayout>
+
+
+
+</androidx.constraintlayout.widget.ConstraintLayout>
+</layout>

app/src/main/res/layout/dialog_custom.xml

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:orientation="vertical"
+    android:padding="16dp">
+
+    <com.google.android.material.textfield.TextInputLayout
+        android:id="@+id/til_blood_group"
+        style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox.ExposedDropdownMenu"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content">
+
+        <AutoCompleteTextView
+            android:id="@+id/et_blood_group"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:hint="@string/select_blood_group"
+            android:inputType="none"
+            android:labelFor="@id/til_blood_group"
+            app:simpleItems="@array/blood_group" />
+    </com.google.android.material.textfield.TextInputLayout>
+</LinearLayout>

app/src/main/res/layout/fragment_diagnostics.xml

@@ -0,0 +1,102 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context="com.example.hpostesting.presentation.diagnostics.DiagnosticsFragment">
+
+
+    <!--        <TextView-->
+    <!--            android:id="@+id/tv_title"-->
+    <!--            style="@style/title1"-->
+    <!--            android:layout_width="wrap_content"-->
+    <!--            android:layout_height="wrap_content"-->
+    <!--            android:layout_marginHorizontal="24dp"-->
+    <!--            android:text="@string/diagnostics"-->
+    <!--            android:layout_marginTop="16dp"-->
+    <!--            app:layout_constraintStart_toStartOf="parent"-->
+    <!--            app:layout_constraintTop_toTopOf="parent" />-->
+
+    <TextView
+        android:id="@+id/tv_subtitle2"
+        style="@style/title2"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginHorizontal="24dp"
+        android:layout_marginTop="16dp"
+        android:text="@string/diagnostics"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <TextView
+        android:id="@+id/tv_subtitle3"
+        style="@style/title2"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginHorizontal="24dp"
+
+        android:layout_marginTop="16dp"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/tv_subtitle2" />
+
+    <TextView
+        android:id="@+id/tv_subtitle4"
+        style="@style/title1_1"
+        android:layout_width="0dp"
+        android:layout_height="380dp"
+        android:layout_marginHorizontal="24dp"
+        android:layout_marginTop="16dp"
+        android:gravity="center"
+        android:text="Start"
+        android:textColor="@color/red"
+        android:textSize="22sp"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/tv_subtitle3" />
+
+
+    <Button
+        android:id="@+id/btn_submit"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginHorizontal="16dp"
+        android:layout_marginTop="24dp"
+        android:clickable="false"
+        android:gravity="center"
+        android:text="Start"
+        android:textColor="@color/white"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/tv_subtitle4" />
+
+    <!--        <Button-->
+    <!--            android:id="@+id/btn_read"-->
+    <!--            android:layout_width="wrap_content"-->
+    <!--            android:layout_height="wrap_content"-->
+    <!--            android:text="@string/read"-->
+    <!--            android:layout_margin="16dp"-->
+    <!--            android:clickable="false"-->
+    <!--            app:layout_constraintTop_toBottomOf="@id/btn_set_reference"-->
+    <!--            app:layout_constraintStart_toStartOf="parent" />-->
+
+    <!--            </androidx.constraintlayout.widget.ConstraintLayout>-->
+
+    <ProgressBar
+        android:id="@+id/progressBar"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_centerInParent="true"
+        android:elevation="12dp"
+        android:indeterminate="true"
+        android:indeterminateDrawable="@drawable/progressbar_drawable"
+        android:visibility="gone"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/fragment_gallery.xml

@@ -4,19 +4,33 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    tools:context=".presentation.dashboard.GalleryFragment">
+    tools:context="com.example.hpostesting.presentation.dashboard.GalleryFragment">
 
-    <TextView
-        android:id="@+id/text_gallery"
-        style="@style/title1"
-        android:layout_width="match_parent"
+    <Button
+        android:id="@+id/btn_submit"
+        android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_margin="24dp"
-        android:textAlignment="center"
-        android:textSize="20sp"
-        android:text="@string/to_be_launched_in_next_version_of_the_app"
+        android:layout_marginHorizontal="16dp"
+        android:layout_marginTop="24dp"
+        android:clickable="false"
+        android:text="@string/check_buffer"
+        android:textColor="@color/white"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent" />
+
+
+    <Button
+        android:id="@+id/btn_diagnostics"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginHorizontal="16dp"
+        android:layout_marginTop="24dp"
+        android:clickable="false"
+        android:text="@string/diagnostics"
+        android:textColor="@color/white"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/btn_submit" />
 </androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/fragment_hemo_cube_buffer_check.xml

@@ -0,0 +1,187 @@
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    tools:context="com.example.hpostesting.presentation.buffercheck.HemoCubeBufferCheckFragment">
+
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/cl_parent"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <TextView
+            android:id="@+id/tv_title"
+            style="@style/title1"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="24dp"
+            android:layout_marginTop="16dp"
+            android:text="@string/Instructions"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+        <TextView
+            android:id="@+id/tv_subtitle2"
+            style="@style/title2"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="24dp"
+            android:layout_marginTop="16dp"
+            android:text="@string/step4"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/tv_title" />
+
+        <!--        <TextView-->
+        <!--            android:id="@+id/tv_subtitle3"-->
+        <!--            style="@style/title2"-->
+        <!--            android:layout_width="0dp"-->
+        <!--            android:layout_height="wrap_content"-->
+        <!--            android:layout_marginHorizontal="24dp"-->
+        <!--            android:layout_marginTop="16dp"-->
+        <!--            android:text="@string/step5"-->
+        <!--            app:layout_constraintEnd_toEndOf="parent"-->
+        <!--            app:layout_constraintStart_toStartOf="parent"-->
+        <!--            app:layout_constraintTop_toBottomOf="@id/tv_subtitle2" />-->
+
+        <TextView
+            android:id="@+id/tv_name"
+            style="@style/title2"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="24dp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@+id/btn_submit" />
+
+        <TextView
+            android:id="@+id/tv_subtitle4"
+            style="@style/title1_1"
+            android:layout_width="0dp"
+            android:layout_height="80dp"
+            android:layout_marginHorizontal="24dp"
+            android:layout_marginTop="16dp"
+            android:gravity="center"
+            android:textColor="@color/red"
+            android:textSize="18sp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/tv_subtitle2" />
+
+
+        <!--        <Button-->
+        <!--            android:visibility="gone"-->
+        <!--            android:id="@+id/btn_samplestart"-->
+        <!--            android:layout_width="wrap_content"-->
+        <!--            android:layout_height="wrap_content"-->
+        <!--            android:layout_marginHorizontal="16dp"-->
+        <!--            android:layout_marginTop="24dp"-->
+        <!--            android:clickable="false"-->
+        <!--            android:text="@string/Start_Sample"-->
+        <!--            android:textColor="@color/white"-->
+        <!--            app:layout_constraintEnd_toEndOf="parent"-->
+        <!--            app:layout_constraintStart_toStartOf="parent"-->
+        <!--            app:layout_constraintTop_toBottomOf="@id/til_blood_group" />-->
+
+
+        <!--        <Button-->
+        <!--            android:id="@+id/btn_placebuffer"-->
+        <!--            android:layout_width="wrap_content"-->
+        <!--            android:layout_height="wrap_content"-->
+        <!--            android:layout_marginHorizontal="16dp"-->
+        <!--            android:layout_marginTop="24dp"-->
+        <!--            android:clickable="false"-->
+        <!--            android:text="@string/place_buffer"-->
+        <!--            android:textColor="@color/white"-->
+        <!--            app:layout_constraintEnd_toEndOf="parent"-->
+        <!--            app:layout_constraintStart_toStartOf="parent"-->
+        <!--            app:layout_constraintTop_toBottomOf="@id/btn_submit" />-->
+
+
+        <Button
+            android:id="@+id/btn_submit"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="16dp"
+            android:layout_marginTop="24dp"
+            android:clickable="false"
+            android:text="@string/submit"
+            android:textColor="@color/white"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/tv_subtitle4" />
+
+        <!--        <com.google.android.material.textfield.TextInputLayout-->
+        <!--            android:id="@+id/til_blood_group"-->
+        <!--            style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox.ExposedDropdownMenu"-->
+        <!--            android:layout_width="match_parent"-->
+        <!--            android:layout_height="wrap_content"-->
+        <!--            android:layout_marginHorizontal="24dp"-->
+        <!--            android:layout_marginTop="16dp"-->
+        <!--            app:layout_constraintEnd_toEndOf="parent"-->
+        <!--            app:layout_constraintStart_toStartOf="parent"-->
+        <!--            app:layout_constraintTop_toBottomOf="@id/tv_subtitle4">-->
+
+        <!--            <AutoCompleteTextView-->
+        <!--                android:id="@+id/et_blood_group"-->
+        <!--                android:layout_width="match_parent"-->
+        <!--                android:layout_height="wrap_content"-->
+        <!--                android:hint="@string/select_blood_group"-->
+        <!--                android:inputType="none"-->
+        <!--                android:labelFor="@id/til_blood_group"-->
+        <!--                app:simpleItems="@array/blood_group" />-->
+
+        <!--        </com.google.android.material.textfield.TextInputLayout>-->
+
+        <!--        <Button-->
+        <!--            android:id="@+id/btn_kit"-->
+        <!--            android:layout_width="wrap_content"-->
+        <!--            android:layout_height="wrap_content"-->
+        <!--            android:layout_margin="10dp"-->
+        <!--            android:text="@string/new_kit"-->
+        <!--            android:textColor="@color/white"-->
+        <!--            app:layout_constraintBottom_toBottomOf="parent"-->
+        <!--            app:layout_constraintEnd_toEndOf="parent"-->
+        <!--            app:layout_constraintStart_toStartOf="parent" />-->
+
+        <!--        <Button-->
+        <!--            android:id="@+id/btn_buffer"-->
+        <!--            android:layout_width="wrap_content"-->
+        <!--            android:layout_height="wrap_content"-->
+        <!--            android:text="@string/new_buffer"-->
+        <!--            android:textColor="@color/white"-->
+        <!--            android:layout_margin="10dp"-->
+        <!--            app:layout_constraintBottom_toBottomOf="parent"-->
+        <!--            app:layout_constraintStart_toStartOf="parent"-->
+        <!--            app:layout_constraintEnd_toStartOf="@id/btn_kit"/>-->
+
+        <!--        <Button-->
+        <!--            android:id="@+id/btn_read"-->
+        <!--            android:layout_width="wrap_content"-->
+        <!--            android:layout_height="wrap_content"-->
+        <!--            android:text="@string/read"-->
+        <!--            android:layout_margin="16dp"-->
+        <!--            android:clickable="false"-->
+        <!--            app:layout_constraintTop_toBottomOf="@id/btn_set_reference"-->
+        <!--            app:layout_constraintStart_toStartOf="parent" />-->
+
+        <!--            </androidx.constraintlayout.widget.ConstraintLayout>-->
+
+        <ProgressBar
+            android:id="@+id/progressBar"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_centerInParent="true"
+            android:elevation="12dp"
+            android:indeterminate="true"
+            android:indeterminateDrawable="@drawable/progressbar_drawable"
+            android:visibility="gone"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+</layout>

app/src/main/res/layout/fragment_hemo_cube_reference.xml

@@ -0,0 +1,253 @@
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    tools:context="com.example.hpostesting.presentation.hemocube.HemoCubeFragment">
+
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/cl_parent"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <TextView
+            android:id="@+id/tv_title"
+            style="@style/title1"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="24dp"
+            android:layout_marginTop="16dp"
+            android:text="@string/Instructions"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+        <TextView
+            android:id="@+id/tv_subtitle2"
+            style="@style/title2"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="24dp"
+            android:layout_marginTop="16dp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/tv_title" />
+
+<!--        <TextView-->
+<!--            android:id="@+id/tv_subtitle3"-->
+<!--            style="@style/title2"-->
+<!--            android:layout_width="0dp"-->
+<!--            android:layout_height="wrap_content"-->
+<!--            android:layout_marginHorizontal="24dp"-->
+<!--            android:layout_marginTop="16dp"-->
+<!--            android:text="@string/step5"-->
+<!--            app:layout_constraintEnd_toEndOf="parent"-->
+<!--            app:layout_constraintStart_toStartOf="parent"-->
+<!--            app:layout_constraintTop_toBottomOf="@id/tv_subtitle2" />-->
+
+        <TextView
+            android:id="@+id/tv_name"
+            style="@style/title2"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="24dp"
+            android:gravity="center"
+            android:padding="12dp"
+            android:layout_marginTop="26dp"
+            android:textFontWeight="700"
+            android:text="Name: SMI\n ID: 1672282828"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            tools:ignore="MissingConstraints" />
+
+        <TextView
+            android:id="@+id/tv_subtitle4"
+            style="@style/title1_1"
+            android:layout_width="0dp"
+            android:layout_height="80dp"
+            android:layout_marginHorizontal="24dp"
+            android:layout_marginTop="72dp"
+            android:gravity="center"
+            android:textColor="@color/red"
+            android:textSize="18sp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/et_abha_id" />
+
+
+        <!--        <Button-->
+        <!--            android:visibility="gone"-->
+        <!--            android:id="@+id/btn_samplestart"-->
+        <!--            android:layout_width="wrap_content"-->
+        <!--            android:layout_height="wrap_content"-->
+        <!--            android:layout_marginHorizontal="16dp"-->
+        <!--            android:layout_marginTop="24dp"-->
+        <!--            android:clickable="false"-->
+        <!--            android:text="@string/Start_Sample"-->
+        <!--            android:textColor="@color/white"-->
+        <!--            app:layout_constraintEnd_toEndOf="parent"-->
+        <!--            app:layout_constraintStart_toStartOf="parent"-->
+        <!--            app:layout_constraintTop_toBottomOf="@id/til_blood_group" />-->
+
+
+        <!--        <Button-->
+        <!--            android:id="@+id/btn_placebuffer"-->
+        <!--            android:layout_width="wrap_content"-->
+        <!--            android:layout_height="wrap_content"-->
+        <!--            android:layout_marginHorizontal="16dp"-->
+        <!--            android:layout_marginTop="24dp"-->
+        <!--            android:clickable="false"-->
+        <!--            android:text="@string/place_buffer"-->
+        <!--            android:textColor="@color/white"-->
+        <!--            app:layout_constraintEnd_toEndOf="parent"-->
+        <!--            app:layout_constraintStart_toStartOf="parent"-->
+        <!--            app:layout_constraintTop_toBottomOf="@id/btn_submit" />-->
+
+
+        <TextView
+            android:id="@+id/tv_title2"
+            style="@style/title1"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="24dp"
+            android:layout_marginTop="48dp"
+            android:text="@string/enter_kit_serial_number_manually"
+            app:layout_constraintStart_toStartOf="parent"
+            tools:ignore="MissingConstraints" />
+
+
+        <com.google.android.material.textfield.TextInputLayout
+            android:id="@+id/et_abha_id"
+            style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="24dp"
+            android:layout_marginTop="20dp"
+            app:layout_constraintEnd_toStartOf="@id/btn_go"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/tv_title2">
+
+            <com.google.android.material.textfield.TextInputEditText
+                android:id="@+id/name_edit_text"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:maxLength="17"
+                android:inputType="text"
+                android:hint="@string/serial_number" />
+
+        </com.google.android.material.textfield.TextInputLayout>
+
+        <com.google.android.material.button.MaterialButton
+            android:id="@+id/btn_go"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_margin="24dp"
+            android:text="@string/go"
+            app:cornerRadius="16dp"
+            app:layout_constraintBottom_toBottomOf="@id/et_abha_id"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintHorizontal_bias="1.0"
+            app:layout_constraintStart_toEndOf="@id/et_abha_id"
+            app:layout_constraintTop_toTopOf="@id/et_abha_id" />
+
+
+        <Button
+            android:visibility="gone"
+            android:id="@+id/btn_submit"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="16dp"
+            android:layout_marginTop="24dp"
+            android:clickable="false"
+            android:text="@string/submit"
+            android:textColor="@color/white"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/tv_subtitle4" />
+
+        <TextView
+            android:id="@+id/error_message"
+            style="@style/title1_1"
+            android:visibility="gone"
+            android:layout_width="match_parent"
+            android:layout_height="80dp"
+            android:layout_marginHorizontal="24dp"
+            android:layout_marginTop="172dp"
+            android:gravity="center"
+            android:textColor="@color/red"
+            android:textSize="18sp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/btn_submit" />
+
+<!--        <com.google.android.material.textfield.TextInputLayout-->
+<!--            android:id="@+id/til_blood_group"-->
+<!--            style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox.ExposedDropdownMenu"-->
+<!--            android:layout_width="match_parent"-->
+<!--            android:layout_height="wrap_content"-->
+<!--            android:layout_marginHorizontal="24dp"-->
+<!--            android:layout_marginTop="16dp"-->
+<!--            app:layout_constraintEnd_toEndOf="parent"-->
+<!--            app:layout_constraintStart_toStartOf="parent"-->
+<!--            app:layout_constraintTop_toBottomOf="@id/tv_subtitle4">-->
+
+<!--            <AutoCompleteTextView-->
+<!--                android:id="@+id/et_blood_group"-->
+<!--                android:layout_width="match_parent"-->
+<!--                android:layout_height="wrap_content"-->
+<!--                android:hint="@string/select_blood_group"-->
+<!--                android:inputType="none"-->
+<!--                android:labelFor="@id/til_blood_group"-->
+<!--                app:simpleItems="@array/blood_group" />-->
+
+<!--        </com.google.android.material.textfield.TextInputLayout>-->
+
+<!--        <Button-->
+<!--            android:id="@+id/btn_kit"-->
+<!--            android:layout_width="wrap_content"-->
+<!--            android:layout_height="wrap_content"-->
+<!--            android:layout_margin="10dp"-->
+<!--            android:text="@string/new_kit"-->
+<!--            android:textColor="@color/white"-->
+<!--            app:layout_constraintBottom_toBottomOf="parent"-->
+<!--            app:layout_constraintEnd_toEndOf="parent"-->
+<!--            app:layout_constraintStart_toStartOf="parent" />-->
+
+        <!--        <Button-->
+        <!--            android:id="@+id/btn_buffer"-->
+        <!--            android:layout_width="wrap_content"-->
+        <!--            android:layout_height="wrap_content"-->
+        <!--            android:text="@string/new_buffer"-->
+        <!--            android:textColor="@color/white"-->
+        <!--            android:layout_margin="10dp"-->
+        <!--            app:layout_constraintBottom_toBottomOf="parent"-->
+        <!--            app:layout_constraintStart_toStartOf="parent"-->
+        <!--            app:layout_constraintEnd_toStartOf="@id/btn_kit"/>-->
+
+        <!--        <Button-->
+        <!--            android:id="@+id/btn_read"-->
+        <!--            android:layout_width="wrap_content"-->
+        <!--            android:layout_height="wrap_content"-->
+        <!--            android:text="@string/read"-->
+        <!--            android:layout_margin="16dp"-->
+        <!--            android:clickable="false"-->
+        <!--            app:layout_constraintTop_toBottomOf="@id/btn_set_reference"-->
+        <!--            app:layout_constraintStart_toStartOf="parent" />-->
+
+        <!--            </androidx.constraintlayout.widget.ConstraintLayout>-->
+
+        <ProgressBar
+            android:id="@+id/progressBar"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_centerInParent="true"
+            android:elevation="12dp"
+            android:indeterminate="true"
+            android:indeterminateDrawable="@drawable/progressbar_drawable"
+            android:visibility="gone"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+    </layout>
+

app/src/main/res/layout/fragment_home.xml

@@ -5,6 +5,19 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent">
 
+    <TextView
+        android:id="@+id/pendingTest"
+        style="@style/title1"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:gravity="center"
+        android:visibility="gone"
+        android:text="@string/all_registered_user_are_tested_successfully"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
     <androidx.constraintlayout.widget.ConstraintLayout
         android:id="@+id/internetNotAvailableCL"
         android:layout_width="match_parent"
@@ -57,7 +70,6 @@
 
     </androidx.constraintlayout.widget.ConstraintLayout>
 
-
     <androidx.constraintlayout.widget.ConstraintLayout
         android:id="@+id/internetAvailableCL"
         android:layout_width="match_parent"
@@ -182,6 +194,27 @@
             app:layout_constraintTop_toBottomOf="@+id/radioGroup"
             tools:listitem="@layout/user_item_view"/>
 
+        <TextView
+            android:id="@+id/label"
+            style="@style/title1_1"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="@string/new_kit"
+            app:layout_constraintBottom_toTopOf="@+id/btnNewKit"
+            app:layout_constraintEnd_toEndOf="parent" />
+
+        <com.google.android.material.floatingactionbutton.FloatingActionButton
+            android:id="@+id/btnNewKit"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_margin="8dp"
+            android:backgroundTint="@color/primary"
+            android:contentDescription="@string/new_kit"
+            android:src="@drawable/ic_add"
+            app:elevation="1dp"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent" />
+
 
     </androidx.constraintlayout.widget.ConstraintLayout>
 

app/src/main/res/layout/fragment_test_right_results.xml

@@ -117,7 +117,7 @@
                         android:layout_height="wrap_content"
                         android:layout_marginHorizontal="16dp"
                         android:background="@drawable/result_background_green"
-                        android:text="@string/normal"
+                        android:text="@string/test_completed"
                         android:textAlignment="center"
                         android:visibility="gone"
                         app:drawableStartCompat="@drawable/ic_baseline_check_circle_24"
@@ -241,6 +241,28 @@
         <!--            app:layout_constraintStart_toStartOf="@id/iv_download"-->
         <!--            app:layout_constraintTop_toBottomOf="@id/iv_download" />-->
 
+        <com.google.android.material.textfield.TextInputLayout
+            android:id="@+id/til_blood_group"
+            style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox.ExposedDropdownMenu"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="24dp"
+            android:layout_marginTop="16dp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/cv_sample_details">
+
+            <AutoCompleteTextView
+                android:id="@+id/et_blood_group"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:hint="@string/select_blood_group"
+                android:inputType="none"
+                android:labelFor="@id/til_blood_group"
+                app:simpleItems="@array/blood_group" />
+
+        </com.google.android.material.textfield.TextInputLayout>
+
         <ImageView
             android:id="@+id/iv_home"
             android:layout_width="wrap_content"
@@ -250,7 +272,7 @@
             android:src="@drawable/ic_baseline_home_24"
             app:layout_constraintEnd_toStartOf="@id/iv_next"
             app:layout_constraintStart_toStartOf="@id/cv_sample_details"
-            app:layout_constraintTop_toBottomOf="@id/cv_sample_details" />
+            app:layout_constraintTop_toBottomOf="@id/til_blood_group" />
 
         <TextView
             style="@style/title2"
@@ -274,7 +296,7 @@
             android:src="@drawable/ic_baseline_new_label_24"
             app:layout_constraintEnd_toEndOf="@id/cv_sample_details"
             app:layout_constraintStart_toEndOf="@id/iv_home"
-            app:layout_constraintTop_toBottomOf="@id/cv_sample_details" />
+            app:layout_constraintTop_toBottomOf="@id/til_blood_group" />
 
         <TextView
             style="@style/title2"

app/src/main/res/layout/user_item_view.xml

@@ -1,75 +1,99 @@
 <?xml version="1.0" encoding="utf-8"?>
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    xmlns:app="http://schemas.android.com/apk/res-auto">
+    android:layout_height="wrap_content">
 
     <androidx.cardview.widget.CardView
-    android:id="@+id/userCard"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:layout_marginTop="24dp"
-    app:cardBackgroundColor="@color/primary_light"
-    app:cardCornerRadius="25dp"
-    app:cardElevation="0dp"
-    app:layout_constraintTop_toTopOf="parent">
-
-    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/userCard"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:padding="12dp">
+        android:layout_marginTop="24dp"
+        app:cardBackgroundColor="@color/primary_light"
+        app:cardCornerRadius="25dp"
+        app:cardElevation="0dp"
+        app:layout_constraintTop_toTopOf="parent">
 
-        <ImageView
-            android:id="@+id/userImage"
-            android:layout_width="100dp"
-            android:layout_height="100dp"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toTopOf="parent" />
-
-        <TextView
-            android:id="@+id/userName"
-            android:layout_width="0dp"
+        <androidx.constraintlayout.widget.ConstraintLayout
+            android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:fontFamily="@font/poppins_bold"
-            android:layout_marginTop="16dp"
-            android:gravity="center"
-            android:textColor="@color/black"
-            android:textSize="16sp"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@id/userImage" />
+            android:padding="12dp">
 
-        <TextView
-            android:id="@+id/userId"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:fontFamily="@font/poppins_bold"
-            android:layout_marginTop="16dp"
-            android:gravity="center"
-            android:textColor="@color/black"
-            android:textSize="16sp"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@id/userName" />
+            <ImageView
+                android:id="@+id/userImage"
+                android:layout_width="100dp"
+                android:layout_height="100dp"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent"
+                tools:src="@drawable/ic_launcher_foreground" />
 
-        <TextView
-            android:id="@+id/teststatus"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:fontFamily="@font/poppins_bold"
-            android:layout_marginTop="16dp"
-            android:gravity="center"
-            android:textColor="@color/black"
-            android:textSize="16sp"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@id/userId" />
+            <TextView
+                android:id="@+id/userName"
+                style="@style/title1_1"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="16dp"
+                android:gravity="start"
+                android:textColor="@color/black"
+                android:textSize="14sp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toEndOf="@+id/userImage"
+                app:layout_constraintTop_toTopOf="@+id/userImage"
+                tools:text="Name: MohamedKaif" />
 
+            <TextView
+                android:id="@+id/userId"
+                style="@style/title1_1"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="16dp"
+                android:layout_marginTop="4dp"
+                android:gravity="start"
+                android:textColor="@color/black"
+                android:textSize="14sp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toEndOf="@+id/userImage"
+                app:layout_constraintTop_toBottomOf="@id/userName"
+                tools:text="UserID: MohamedKaif" />
 
-    </androidx.constraintlayout.widget.ConstraintLayout>
+            <TextView
+                android:id="@+id/teststatus"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                style="@style/title1_1"
+                android:layout_marginTop="4dp"
+                android:layout_marginStart="16dp"
+                android:gravity="start"
+                android:textColor="@color/black"
+                android:textSize="14sp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toEndOf="@+id/userImage"
+                app:layout_constraintTop_toBottomOf="@id/userId"
+                tools:text="Test Status: Completed"/>
 
-</androidx.cardview.widget.CardView>
+            <Button
+                android:id="@+id/btn_startIncubation"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginHorizontal="16dp"
+                android:text="@string/start_incubation"
+                android:visibility="gone"
+                android:textColor="@color/white"
+                app:layout_constraintStart_toEndOf="@+id/btn_blood"
+                app:layout_constraintBottom_toBottomOf="@+id/btn_blood" />
+            <Button
+                android:id="@+id/btn_blood"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginHorizontal="16dp"
+                android:text="@string/blood_group"
+                android:textColor="@color/white"
+                app:layout_constraintEnd_toStartOf="@+id/btn_startIncubation"
+                app:layout_constraintTop_toBottomOf="@id/teststatus" />
+
+        </androidx.constraintlayout.widget.ConstraintLayout>
+
+    </androidx.cardview.widget.CardView>
 
 </androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/navigation/dashboard_navigation.xml

@@ -47,4 +47,5 @@
         app:popUpTo="@id/mobile_navigation"
         app:popUpToInclusive="true"/>
     </fragment>
+
 </navigation>

app/src/main/res/values/strings.xml

@@ -1,5 +1,5 @@
 <resources>
-    <string name="app_name">HPOS</string>
+    <string name="app_name">HPOS Testing</string>
 
     <string-array name="instrument">
         <item>TestRight</item>
@@ -44,6 +44,8 @@
     <string name="please_place">Please place the cuvette containing sample for reference before running</string>
     <string name="yes">Yes</string>
     <string name="no">No</string>
+    <string name="noo"></string>
+
 
     <string name="connect">Connect</string>
     <string name="connected">Connected</string>
@@ -110,6 +112,11 @@
     <string name="sickle_cert">Sickle Cert</string>
     <string name="sickle_find">Sickle Find</string>
     <string name="submit">Submit</string>
+    <string name="diagnostics">Device Diagnostics</string>
+    <string name="place_buffer">Start Buffer</string>
+    <string name="Start_Sample">Start Sample</string>
+    <string name="new_kit">New Kit</string>
+    <string name="new_buffer">New Buffer</string>
     <string name="name_error_2">Invalid character, Allowed characters are Letters, Numbers and ( ) _ - , . only</string>
     <string name="recommended">\*Result to be confirmed with laboratory test</string>
     <string name="recommended_age">\*Result to be confirmed with laboratory test as age of the patient is less than 5 years</string>
@@ -130,7 +137,7 @@
     <string name="scan_now">Scan Now</string>
     <string name="enter_abha_number_manualy">Enter ABHA number manualy</string>
     <string name="abha_id">ABHA ID</string>
-    <string name="patient_id_in_tv"><b>Patient ID</b> : %1$s</string>
+    <string name="patient_id_in_tv"><b>User ID</b> : %1$s</string>
     <string name="go">GO</string>
     <string name="click_here">Click Here</string>
     <string name="title_activity_dashboard">DashboardActivity</string>
@@ -142,6 +149,7 @@
     <string name="action_settings">Settings</string>
 
     <string name="menu_home">Home</string>
+    <string name="show_hemocube_result">Show Result</string>
     <string name="menu_gallery">Gallery</string>
     <string name="menu_settings">Settings</string>
     <string name="profile">Profile</string>
@@ -182,5 +190,10 @@
     <string name="upload">Upload</string>
     <string name="cancel">Cancel</string>
     <string name="upload_success_message">Upload done successfully</string>
+    <string name="test_completed">Test Completed</string>
+    <string name="select_blood_group">Select Blood Group</string>
+    <string name="all_registered_user_are_tested_successfully">All registered user are tested successfully</string>
+    <string name="start_incubation">Incubate</string>
+    <string name="check_buffer">Check Buffer</string>
 
 </resources>

app/src/main/res/xml/device_filter.xml

@@ -10,6 +10,7 @@
 <!--    <usb-device vendor-id="1027" product-id="24593" /> &lt;!&ndash; 0x6011: FT4232H &ndash;&gt;-->
 <!--    <usb-device vendor-id="1027" product-id="24596" /> &lt;!&ndash; 0x6014: FT232H &ndash;&gt;-->
     <usb-device vendor-id="1027" product-id="24597" /> <!-- 0x6015: FT230X, FT231X, FT234XD -->
+    <usb-device vendor-id="6790" product-id="29987" /> <!-- 0x6015: FT230X, FT231X, FT234XD -->
 
     <!-- 0x10C4 / 0xEA??: Silabs CP210x -->
 <!--    <usb-device vendor-id="4292" product-id="60000" /> &lt;!&ndash; 0xea60: CP2102 and other CP210x single port devices &ndash;&gt;-->

build.gradle

@@ -19,6 +19,7 @@ plugins {
     id 'androidx.navigation.safeargs' version '2.7.0-beta01' apply false
     id 'com.google.dagger.hilt.android' version '2.46' apply false
     id "com.google.gms.google-services" version "4.3.15" apply false
+    id 'com.google.firebase.crashlytics' version "2.9.8" apply false
 }
 
 task clean(type: Delete) {