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Added First Parameter Step , Stored the device paramters , first paramters and baseline paramters

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This commit is contained in:
Ramandeep
2022-01-28 00:23:13 +05:30
parent b37dd9fc93
commit e4da869e1d
7 changed files with 983 additions and 612 deletions
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10
app/src/main/AndroidManifest.xml
View File

@@ -11,20 +11,20 @@
android:roundIcon="@drawable/shanmukha_logo_small" android:roundIcon="@drawable/shanmukha_logo_small"
android:supportsRtl="true" android:supportsRtl="true"
android:theme="@style/AppTheme"> android:theme="@style/AppTheme">
<activity android:name="shanmukha.in.sickle_cell.SplashScreen" android:screenOrientation="portrait"><intent-filter> <activity android:name="shanmukha.in.sickle_cell.UI.SplashScreen" android:screenOrientation="portrait"><intent-filter>
<action android:name="android.intent.action.MAIN" /> <action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" /> <category android:name="android.intent.category.LAUNCHER" />
</intent-filter> </intent-filter>
</activity> </activity>
<activity android:name="shanmukha.in.sickle_cell.Serial_Com" android:screenOrientation="portrait"> <intent-filter> <activity android:name="shanmukha.in.sickle_cell.UI.SerialData" android:screenOrientation="portrait"> <intent-filter>
<action android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED" /> <action android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED" />
</intent-filter></activity> </intent-filter></activity>
<service <service
android:name="shanmukha.in.sickle_cell.UsbService" android:name="shanmukha.in.sickle_cell.Service.UsbService"
android:enabled="true"> android:enabled="true">
</service> </service>
</application> </application>
</manifest> </manifest>

31
app/src/main/java/shanmukha/in/sickle_cell/Model/PojoStatus.java Normal file
View File

@@ -0,0 +1,31 @@
package shanmukha.in.sickle_cell.Model;
public class PojoStatus {
private int device_para_flag;
private int org_para_flag;
private int base_para_flag;
public int getBase_para_flag() {
return base_para_flag;
}
public void setBase_para_flag(int base_para_flag) {
this.base_para_flag = base_para_flag;
}
public int getDevice_para_flag() {
return device_para_flag;
}
public void setDevice_para_flag(int device_para_flag) {
this.device_para_flag = device_para_flag;
}
public int getOrg_para_flag() {
return org_para_flag;
}
public void setOrg_para_flag(int org_para_flag) {
this.org_para_flag = org_para_flag;
}
}

540
app/src/main/java/shanmukha/in/sickle_cell/Serial_Com.java
View File

@@ -1,540 +0,0 @@
package shanmukha.in.sickle_cell;
import androidx.appcompat.app.AppCompatActivity;
import android.app.AlertDialog;
import android.app.PendingIntent;
import android.content.DialogInterface;
import android.hardware.usb.UsbDevice;
import android.os.Bundle;
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.os.CountDownTimer;
import android.os.Handler;
import android.os.IBinder;
import android.os.Message;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.ProgressBar;
import android.widget.TextView;
import android.widget.Toast;
import com.github.ybq.android.spinkit.sprite.Sprite;
import com.github.ybq.android.spinkit.style.ChasingDots;
import com.github.ybq.android.spinkit.style.DoubleBounce;
import com.github.ybq.android.spinkit.style.FoldingCube;
import com.github.ybq.android.spinkit.style.ThreeBounce;
import com.github.ybq.android.spinkit.style.Wave;
import java.lang.ref.WeakReference;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
import static shanmukha.in.sickle_cell.UsbService.obj;
public class Serial_Com extends AppCompatActivity {
public static flag_pojo fobj = new flag_pojo();
int flag=0;
int dev=0;int bas=0;int ru=0;
public static connect_base_flag start_obj = new connect_base_flag();
// ProgressBar progressBar;
/*
* Notifications from UsbService will be received here.
*/
private final BroadcastReceiver mUsbReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
switch (intent.getAction()) {
case UsbService.ACTION_USB_PERMISSION_GRANTED: // USB PERMISSION GRANTED
flag=0;
Toast.makeText(context, "USB Ready", Toast.LENGTH_SHORT).show();
break;
case UsbService.ACTION_USB_PERMISSION_NOT_GRANTED: // USB PERMISSION NOT GRANTED
Toast.makeText(context, "USB Permission not granted", Toast.LENGTH_SHORT).show();
flag=1;
break;
case UsbService.ACTION_NO_USB: // NO USB CONNECTED
Toast.makeText(context, "No USB connected", Toast.LENGTH_SHORT).show();
flag=1;
break;
case UsbService.ACTION_USB_DISCONNECTED: // USB DISCONNECTED
Toast.makeText(context, "USB disconnected", Toast.LENGTH_SHORT).show();
break;
case UsbService.ACTION_USB_NOT_SUPPORTED: // USB NOT SUPPORTED
Toast.makeText(context, "USB device not supported", Toast.LENGTH_SHORT).show();
break;
}
}
};
private UsbService usbService;
private MyHandler mHandler;
double ratio,ab_427,ab_555;
private static final String ACTION_USB_PERMISSION = "shanmukha.in.sickle_cell.USB_PERMISSION";
private TextView textViewTitle ;
String result;
private final ServiceConnection usbConnection = new ServiceConnection() {
@Override
public void onServiceConnected(ComponentName arg0, IBinder arg1) {
usbService = ((UsbService.UsbBinder) arg1).getService();
usbService.setHandler(mHandler);
}
@Override
public void onServiceDisconnected(ComponentName arg0) {
usbService = null;
}
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_serial);
mHandler = new MyHandler(this);
textViewTitle=findViewById(R.id.textViewTitle1);
Button sendButton = (Button) findViewById(R.id.buttonSend);
Button baseli=(Button) findViewById(R.id.baseline_c);
Button runi=(Button) findViewById(R.id.run_c);
Button next=(Button) findViewById(R.id.next_c);
/* progressBar = (ProgressBar)findViewById(R.id.spin_kit);
Sprite doubleBounce = new ChasingDots();
progressBar.setIndeterminateDrawable(doubleBounce);
progressBar.bringToFront();*/
next.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (dev == 1 && bas == 1 && ru == 1) {
if (flag != 1) {
Log.e("x 427 pixel ", obj.getX_427());
Log.e("x 555 pixel ", obj.getX_555());
Log.e("i 427 pixel ", obj.getI_427());
Log.e("i 555 pixel ", obj.getI_555());
Log.e("f 427 pixel ", obj.getF_427());
Log.e("f 555 pixel ", obj.getF_555());
ab_427 = Math.log(Double.parseDouble(obj.getF_427()) / Double.parseDouble(obj.getI_427()));
Log.e("ab 427 ", String.valueOf(ab_427));
ab_555 = Math.log(Double.parseDouble(obj.getF_555()) / Double.parseDouble(obj.getI_555()));
Log.e("ab 555 ", String.valueOf(ab_555));
ratio = ab_555 / ab_427;
Log.e("ratio ", String.valueOf(ratio));
if (ratio < 0.32) {
result = "Healthy";
Log.e("result ", String.valueOf(result));
textViewTitle.setText(result);
} else if (ratio > 0.32 && ratio < 0.475) {
result = "SCT";
Log.e("result ", String.valueOf(result));
textViewTitle.setText(result);
} else if (ratio > 0.475) {
result = "SCD";
textViewTitle.setText(result);
Log.e("result ", String.valueOf(result));
} else {
textViewTitle.setText("No Result Try Again");
}
}
} else {
Toast.makeText(Serial_Com.this, "USB Not Connect", Toast.LENGTH_SHORT).show();
/* Intent intent=new Intent (Serial_Com.this,run23.class);
startActivity(intent);*/
}
dev=0;ru=0;bas=0;
obj.setI_427(null);
obj.setI_555(null);
obj.setF_427(null);
obj.setF_555(null);
}
});
runi.setOnClickListener(new View.OnClickListener()
{
@Override
public void onClick (View v){
// progressBar.setVisibility(View.GONE);
fobj.setRun_flag(1);
fobj.setBaseline_flag(0);
fobj.setConnect_flag(0);
ru=1;
if (bas == 1 && dev == 1) {
if (usbService != null) {
try {
int number427 = Integer.valueOf(obj.getX_427());
int number555 = Integer.valueOf(obj.getX_555());
String string44 = "print " + number427 + "\r";
usbService.write(string44.getBytes());
Thread.sleep(4000);
String string45 = "print " + number555 + "\r";
usbService.write(string45.getBytes());
Thread.sleep(4000);
} catch (Exception e) {
Toast.makeText(Serial_Com.this, "Perform Run Step Again ", Toast.LENGTH_SHORT).show();
}
if( obj.getF_427() == null && "".equals(obj.getF_427()))
{
Toast.makeText(Serial_Com.this, "Perform Run Step Again ", Toast.LENGTH_SHORT).show();
}
else if( obj.getF_555() == null && "".equals(obj.getF_555()))
{
Toast.makeText(Serial_Com.this, "Perform Run Step Again ", Toast.LENGTH_SHORT).show();
}
else if(((obj.getF_555().replaceAll("\\s", "")).matches(".*[a-zA-Z]+.*") ||(obj.getF_427().replaceAll("\\s", "")).matches(".*[a-zA-Z]+.*")))
{
Toast.makeText(Serial_Com.this, "Perform Run Step Again ", Toast.LENGTH_SHORT).show();
}
else
{
Toast.makeText(Serial_Com.this, "Done", Toast.LENGTH_SHORT).show();
}
} else {
Toast.makeText(Serial_Com.this, "USB Not Connect", Toast.LENGTH_SHORT).show();
}
} else {
Toast.makeText(Serial_Com.this, "Set Device and Baseline Parameter before ", Toast.LENGTH_SHORT).show();
}
}
});
baseli.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
fobj.setBaseline_flag(1);
fobj.setRun_flag(0);
fobj.setConnect_flag(0);
bas=1;
ru=0;
if(dev==1) {
if (flag == 0) {
String string22 = "led2 50\r";
usbService.write(string22.getBytes());
String string1 = "autoset\r";
usbService.write(string1.getBytes());
try {
Thread.sleep(Long.parseLong("1000"));
String string4 = "run\r";
Thread.sleep(2000);
usbService.write(string4.getBytes());
Thread.sleep(2000);
int number427 = Integer.valueOf(obj.getX_427());
Thread.sleep(1000);
int number555 = Integer.valueOf(obj.getX_555());
Thread.sleep(2000);
String string44 = "print " + number427 + "\r";
usbService.write(string44.getBytes());
Thread.sleep(4000);
String string45 = "print " + number555 + "\r";
usbService.write(string45.getBytes());
Thread.sleep(4000);
if(((obj.getI_555().replaceAll("\\s", "")).matches(".*[a-zA-Z]+.*") ||(obj.getI_427().replaceAll("\\s", "")).matches(".*[a-zA-Z]+.*")))
{
Toast.makeText(Serial_Com.this, "Perform Baseline Step Again ", Toast.LENGTH_SHORT).show();
}
if( obj.getI_427() == null && "".equals(obj.getI_427()))
{
Toast.makeText(Serial_Com.this, "Perform Baseline Step Again ", Toast.LENGTH_SHORT).show();
}
else if( obj.getI_555() == null && "".equals(obj.getI_555()))
{
Toast.makeText(Serial_Com.this, "Perform Baseline Step Again ", Toast.LENGTH_SHORT).show();
}
else
{
Toast.makeText(Serial_Com.this, "Done", Toast.LENGTH_SHORT).show();
}
} catch (InterruptedException e) {
e.printStackTrace();
}
} else {
Toast.makeText(Serial_Com.this, "USB Not Connect", Toast.LENGTH_SHORT).show();
}
}
else
{
Toast.makeText(Serial_Com.this, "Get Device Parameters First ", Toast.LENGTH_SHORT).show();
}
}
});
sendButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
start_obj.setConnect_first_flag(1);
fobj.setConnect_flag(1);
fobj.setBaseline_flag(0);
fobj.setRun_flag(0);
dev=1;
textViewTitle.setText("");
if (flag==0) {
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
String string22 = "read\r";
usbService.write(string22.getBytes());
}
}, 5000);
}
else
{
Toast.makeText(Serial_Com.this, "USB Not Connect", Toast.LENGTH_SHORT).show();
}
}
});
}
@Override
public void onResume() {
super.onResume();
setFilters(); // Start listening notifications from UsbService
startService(UsbService.class, usbConnection, null); // Start UsbService(if it was not started before) and Bind it
}
@Override
public void onPause() {
super.onPause();
unregisterReceiver(mUsbReceiver);
unbindService(usbConnection);
}
private void startService(Class<?> service, ServiceConnection serviceConnection, Bundle extras) {
if (!UsbService.SERVICE_CONNECTED) {
Intent startService = new Intent(this, service);
if (extras != null && !extras.isEmpty()) {
Set<String> keys = extras.keySet();
for (String key : keys) {
String extra = extras.getString(key);
startService.putExtra(key, extra);
}
}
startService(startService);
}
Intent bindingIntent = new Intent(this, service);
bindService(bindingIntent, serviceConnection, Context.BIND_AUTO_CREATE);
}
private void setFilters() {
IntentFilter filter = new IntentFilter();
filter.addAction(UsbService.ACTION_USB_PERMISSION_GRANTED);
filter.addAction(UsbService.ACTION_NO_USB);
filter.addAction(UsbService.ACTION_USB_DISCONNECTED);
filter.addAction(UsbService.ACTION_USB_NOT_SUPPORTED);
filter.addAction(UsbService.ACTION_USB_PERMISSION_NOT_GRANTED);
registerReceiver(mUsbReceiver, filter);
}
/*
* This handler will be passed to UsbService. Data received from serial port is displayed through this handler
*/
private static class MyHandler extends Handler {
private final WeakReference<Serial_Com> mActivity;
public MyHandler(Serial_Com activity) {
mActivity = new WeakReference<>(activity);
}
@Override
public void handleMessage(Message msg) {
switch (msg.what) {
case UsbService.MESSAGE_FROM_SERIAL_PORT:
String data = (String) msg.obj;
break;
case UsbService.SYNC_READ:
String buffer = (String) msg.obj;
break;
}
}
}
public void onClickconectar(View view) {
UsbService sf=new UsbService();
HashMap<String, UsbDevice> usbDevices = sf.usbManager.getDeviceList();
if (!usbDevices.isEmpty()) {
boolean keep = true;
for (Map.Entry<String, UsbDevice> entry : usbDevices.entrySet()) {
flag=0;
sf.device = entry.getValue();
int deviceVID = sf.device.getVendorId();
if (deviceVID == 0x0403 || deviceVID == 0x0403)// Arduino Vendor ID
//if(deviceVID == 0x2341)// Arduino Vendor ID
{
PendingIntent pi = PendingIntent.getBroadcast(this, 0, new Intent(ACTION_USB_PERMISSION), 0);
sf.usbManager.requestPermission(sf.device, pi);
keep = false;
} else {
sf.connection = null;
sf.device = null;
}
if (!keep)
break;
flag=0;
}
}
}
@Override
public void onBackPressed() {
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setCancelable(false);
builder.setMessage("Do you want to Exit ?");
builder.setPositiveButton("Yes", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
finishAffinity();
finish();
}
});
builder.setNegativeButton("No", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.cancel();
}
});
AlertDialog alert = builder.create();
alert.show();
}
}

134
app/src/main/java/shanmukha/in/sickle_cell/UsbService.java → app/src/main/java/shanmukha/in/sickle_cell/Service/UsbService.java
View File

@@ -1,4 +1,4 @@
package shanmukha.in.sickle_cell; package shanmukha.in.sickle_cell.Service;
import android.app.PendingIntent; import android.app.PendingIntent;
import android.app.Service; import android.app.Service;
@@ -13,7 +13,6 @@ import android.os.Binder;
import android.os.Handler; import android.os.Handler;
import android.os.IBinder; import android.os.IBinder;
import android.os.Looper; import android.os.Looper;
import android.os.Message;
import android.util.Log; import android.util.Log;
import android.widget.Toast; import android.widget.Toast;
@@ -26,13 +25,17 @@ import java.math.BigDecimal;
import java.util.HashMap; import java.util.HashMap;
import java.util.Map; import java.util.Map;
import static shanmukha.in.sickle_cell.Serial_Com.fobj; import shanmukha.in.sickle_cell.Model.PojoParameters;
import static shanmukha.in.sickle_cell.UI.SerialData.fobj;
public class UsbService extends Service { public class UsbService extends Service {
private Context appContext; private Context appContext;
public static final String TAG = "UsbService"; public static final String TAG = "UsbService";
public static int tr = 0;
public static final String ACTION_USB_READY = "USB_READY"; public static final String ACTION_USB_READY = "USB_READY";
public static final String ACTION_USB_ATTACHED = "USB_DEVICE_ATTACHED"; public static final String ACTION_USB_ATTACHED = "USB_DEVICE_ATTACHED";
@@ -62,14 +65,10 @@ public class UsbService extends Service {
private UsbSerialDevice serialPort; private UsbSerialDevice serialPort;
float a, b, c, d, ddash_427, ddash_555; float a, b, c, d, ddash_427, ddash_555;
int wl_427, wl_555; int wl_427, wl_555;
String i_427, i_555,f_427,f_555; String i_427, i_555, f_427, f_555, o_427, o_555;
public static pojo obj = new pojo(); public static PojoParameters obj = new PojoParameters();
private boolean serialPortConnected; private boolean serialPortConnected;
/*
* Data received from serial port will be received here. Just populate onReceivedData with your code
* In this particular example. byte stream is converted to String and send to UI thread to
* be treated there.
*/
private UsbSerialInterface.UsbReadCallback mCallback = new UsbSerialInterface.UsbReadCallback() { private UsbSerialInterface.UsbReadCallback mCallback = new UsbSerialInterface.UsbReadCallback() {
@Override @Override
public void onReceivedData(byte[] arg0) { public void onReceivedData(byte[] arg0) {
@@ -105,7 +104,6 @@ public class UsbService extends Service {
Log.e("Value x 427 obj ", String.valueOf(obj.getX_427())); Log.e("Value x 427 obj ", String.valueOf(obj.getX_427()));
Double d9 = (Double) (-d3.doubleValue() + Math.sqrt(Math.pow(d3.doubleValue(), 2) - 4 * (d1).doubleValue() * ddash_555)); Double d9 = (Double) (-d3.doubleValue() + Math.sqrt(Math.pow(d3.doubleValue(), 2) - 4 * (d1).doubleValue() * ddash_555));
d9 = d9 / (2 * d1.doubleValue()); d9 = d9 / (2 * d1.doubleValue());
BigDecimal d12 = new BigDecimal(d9); BigDecimal d12 = new BigDecimal(d9);
@@ -116,11 +114,10 @@ public class UsbService extends Service {
Log.e("Value x 555 obj ", String.valueOf(obj.getX_555())); Log.e("Value x 555 obj ", String.valueOf(obj.getX_555()));
}
} catch (UnsupportedEncodingException e){
e.printStackTrace();
} }
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
try { try {
@@ -138,7 +135,7 @@ public class UsbService extends Service {
private UsbSerialInterface.UsbCTSCallback ctsCallback = new UsbSerialInterface.UsbCTSCallback() { private UsbSerialInterface.UsbCTSCallback ctsCallback = new UsbSerialInterface.UsbCTSCallback() {
@Override @Override
public void onCTSChanged(boolean state) { public void onCTSChanged(boolean state) {
if(mHandler != null) if (mHandler != null)
mHandler.obtainMessage(CTS_CHANGE).sendToTarget(); mHandler.obtainMessage(CTS_CHANGE).sendToTarget();
} }
}; };
@@ -149,7 +146,7 @@ public class UsbService extends Service {
private UsbSerialInterface.UsbDSRCallback dsrCallback = new UsbSerialInterface.UsbDSRCallback() { private UsbSerialInterface.UsbDSRCallback dsrCallback = new UsbSerialInterface.UsbDSRCallback() {
@Override @Override
public void onDSRChanged(boolean state) { public void onDSRChanged(boolean state) {
if(mHandler != null) if (mHandler != null)
mHandler.obtainMessage(DSR_CHANGE).sendToTarget(); mHandler.obtainMessage(DSR_CHANGE).sendToTarget();
} }
}; };
@@ -233,8 +230,8 @@ public class UsbService extends Service {
* This function will be called from MainActivity to change baud rate * This function will be called from MainActivity to change baud rate
*/ */
public void changeBaudRate(int baudRate){ public void changeBaudRate(int baudRate) {
if(serialPort != null) if (serialPort != null)
serialPort.setBaudRate(baudRate); serialPort.setBaudRate(baudRate);
} }
@@ -272,13 +269,13 @@ public class UsbService extends Service {
device = null; device = null;
} }
} }
if (device==null) { if (device == null) {
// There is no USB devices connected (but usb host were listed). Send an intent to MainActivity. // There is no USB devices connected (but usb host were listed). Send an intent to MainActivity.
Intent intent = new Intent(ACTION_NO_USB); Intent intent = new Intent(ACTION_NO_USB);
sendBroadcast(intent); sendBroadcast(intent);
} }
} else { } else {
Log.d(TAG, "findSerialPortDevice() usbManager returned empty device list." ); Log.d(TAG, "findSerialPortDevice() usbManager returned empty device list.");
// There is no USB devices connected. Send an intent to MainActivity // There is no USB devices connected. Send an intent to MainActivity
Intent intent = new Intent(ACTION_NO_USB); Intent intent = new Intent(ACTION_NO_USB);
sendBroadcast(intent); sendBroadcast(intent);
@@ -297,7 +294,7 @@ public class UsbService extends Service {
* Request user permission. The response will be received in the BroadcastReceiver * Request user permission. The response will be received in the BroadcastReceiver
*/ */
private void requestUserPermission() { private void requestUserPermission() {
Log.d(TAG, String.format("requestUserPermission(%X:%X)", device.getVendorId(), device.getProductId() ) ); Log.d(TAG, String.format("requestUserPermission(%X:%X)", device.getVendorId(), device.getProductId()));
PendingIntent mPendingIntent = PendingIntent.getBroadcast(this, 0, new Intent(ACTION_USB_PERMISSION), 0); PendingIntent mPendingIntent = PendingIntent.getBroadcast(this, 0, new Intent(ACTION_USB_PERMISSION), 0);
usbManager.requestPermission(device, mPendingIntent); usbManager.requestPermission(device, mPendingIntent);
} }
@@ -335,7 +332,7 @@ public class UsbService extends Service {
Intent intent = new Intent(ACTION_USB_READY); Intent intent = new Intent(ACTION_USB_READY);
context.sendBroadcast(intent); context.sendBroadcast(intent);
} else { } else {
if (serialPort instanceof CDCSerialDevice) { if (serialPort instanceof CDCSerialDevice) {
Intent intent = new Intent(ACTION_CDC_DRIVER_NOT_WORKING); Intent intent = new Intent(ACTION_CDC_DRIVER_NOT_WORKING);
context.sendBroadcast(intent); context.sendBroadcast(intent);
} else { } else {
@@ -360,7 +357,7 @@ public class UsbService extends Service {
byte[] received = new byte[n]; byte[] received = new byte[n];
System.arraycopy(buffer, 0, received, 0, n); System.arraycopy(buffer, 0, received, 0, n);
String receivedStr = new String(received); String receivedStr = new String(received);
// Log.e("Recived Data", receivedStr); // Log.e("Recived Data", receivedStr);
String data = null; String data = null;
data = new String(received); data = new String(received);
@@ -373,7 +370,6 @@ public class UsbService extends Service {
if (data.contains(",")) { if (data.contains(",")) {
String[] namesList = data.split(","); String[] namesList = data.split(",");
Double d5 = new Double(namesList[3]); Double d5 = new Double(namesList[3]);
@@ -407,60 +403,36 @@ public class UsbService extends Service {
@Override @Override
public void run() { public void run() {
if( !(obj.getX_427() == null) && !("".equals(obj.getX_427()))) if (tr == 0) {
{ if (!(obj.getX_427() == null) && !("".equals(obj.getX_427()))) {
Toast.makeText(UsbService.this, "Done", Toast.LENGTH_SHORT).show(); Toast.makeText(UsbService.this, "Done", Toast.LENGTH_SHORT).show();
} } else if (!(obj.getX_555() == null) && !("".equals(obj.getX_555()))) {
else if( !(obj.getX_555() == null) && !("".equals(obj.getX_555()))) Toast.makeText(UsbService.this, "Done", Toast.LENGTH_SHORT).show();
{
Toast.makeText(UsbService.this, "Done", Toast.LENGTH_SHORT).show();
}
} else {
tr = 0;
} }
} }
}); });
} }
} catch (Exception e) { } catch (Exception e) {
Handler handler = new Handler(Looper.getMainLooper()); Handler handler = new Handler(Looper.getMainLooper());
handler.post(new Runnable() { handler.post(new Runnable() {
@Override @Override
public void run() { public void run() {
Toast.makeText(getApplicationContext(), Toast.makeText(getApplicationContext(),
"Try Again ", "Try Again ",
Toast.LENGTH_SHORT).show(); Toast.LENGTH_SHORT).show();
tr = 1;
} }
}); });
@@ -469,13 +441,12 @@ public class UsbService extends Service {
} }
if (fobj.getRun_flag()==1) if (fobj.getRun_flag() == 1) {
{
if (data.contains(String.valueOf(obj.getX_427()))) { if (data.contains(String.valueOf(obj.getX_427()))) {
String ds2 = data.substring(data.lastIndexOf(":") + 1).trim(); String ds2 = data.substring(data.lastIndexOf(":") + 1).trim();
f_427 = ds2; f_427 = ds2;
ds2=ds2.replace("OK [0]",""); ds2 = ds2.replace("OK [0]", "");
obj.setF_427(ds2); obj.setF_427(ds2);
@@ -486,7 +457,7 @@ public class UsbService extends Service {
String ds2 = data.substring(data.lastIndexOf(":") + 1).trim(); String ds2 = data.substring(data.lastIndexOf(":") + 1).trim();
f_555 = ds2; f_555 = ds2;
ds2=ds2.replace("OK [0]",""); ds2 = ds2.replace("OK [0]", "");
obj.setF_555(ds2); obj.setF_555(ds2);
Log.e("Value of Final ob 555", obj.getF_555()); Log.e("Value of Final ob 555", obj.getF_555());
@@ -494,7 +465,6 @@ public class UsbService extends Service {
} }
} }
if (fobj.getBaseline_flag() == 1) { if (fobj.getBaseline_flag() == 1) {
@@ -503,7 +473,7 @@ public class UsbService extends Service {
String ds1 = data.substring(data.lastIndexOf(":") + 1).trim(); String ds1 = data.substring(data.lastIndexOf(":") + 1).trim();
i_427 = ds1; i_427 = ds1;
ds1=ds1.replace("OK [0]",""); ds1 = ds1.replace("OK [0]", "");
obj.setI_427(ds1); obj.setI_427(ds1);
Log.e("Value of I ob 427", obj.getI_427()); Log.e("Value of I ob 427", obj.getI_427());
@@ -515,7 +485,7 @@ public class UsbService extends Service {
String ds2 = data.substring(data.lastIndexOf(":") + 1).trim(); String ds2 = data.substring(data.lastIndexOf(":") + 1).trim();
i_555 = ds2; i_555 = ds2;
ds2=ds2.replace("OK [0]",""); ds2 = ds2.replace("OK [0]", "");
obj.setI_555(ds2); obj.setI_555(ds2);
@@ -528,6 +498,38 @@ public class UsbService extends Service {
} }
if (fobj.getOrg_flag() == 1) {
if (data.contains(String.valueOf(obj.getX_427()))) {
String ds1 = data.substring(data.lastIndexOf(":") + 1).trim();
o_427 = ds1;
ds1 = ds1.replace("OK [0]", "");
obj.setO_427(ds1);
Log.e("Value of Org ob 427", obj.getO_427());
}
if (data.contains(String.valueOf(obj.getX_555()))) {
String ds2 = data.substring(data.lastIndexOf(":") + 1).trim();
o_555 = ds2;
ds2 = ds2.replace("OK [0]", "");
obj.setO_555(ds2);
Log.e("Value of org ob 555", obj.getO_555());
}
}
} }
} }

864
app/src/main/java/shanmukha/in/sickle_cell/UI/SerialData.java Normal file
View File

@@ -0,0 +1,864 @@
package shanmukha.in.sickle_cell.UI;
import android.app.AlertDialog;
import android.app.PendingIntent;
import android.content.BroadcastReceiver;
import android.content.ComponentName;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.ServiceConnection;
import android.hardware.usb.UsbDevice;
import android.os.Bundle;
import android.os.Handler;
import android.os.IBinder;
import android.os.Message;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;
import android.widget.Toast;
import androidx.appcompat.app.AppCompatActivity;
import java.lang.ref.WeakReference;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
import shanmukha.in.sickle_cell.Model.PojoFlag;
import shanmukha.in.sickle_cell.Model.PojoStatus;
import shanmukha.in.sickle_cell.R;
import shanmukha.in.sickle_cell.Service.UsbService;
import static shanmukha.in.sickle_cell.Service.UsbService.obj;
public class SerialData extends AppCompatActivity {
public static PojoFlag fobj = new PojoFlag();
int flag = 0;
int dev = 0;
int bas = 0;
int ru = 0;
public static PojoFlag start_obj = new PojoFlag();
public static PojoStatus sta = new PojoStatus();
// ProgressBar progressBar;
/*
* Notifications from UsbService will be received here.
*/
private final BroadcastReceiver mUsbReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
switch (intent.getAction()) {
case UsbService.ACTION_USB_PERMISSION_GRANTED: // USB PERMISSION GRANTED
flag = 0;
Toast.makeText(context, "USB Ready", Toast.LENGTH_SHORT).show();
break;
case UsbService.ACTION_USB_PERMISSION_NOT_GRANTED: // USB PERMISSION NOT GRANTED
Toast.makeText(context, "USB Permission not granted", Toast.LENGTH_SHORT).show();
flag = 1;
break;
case UsbService.ACTION_NO_USB: // NO USB CONNECTED
Toast.makeText(context, "No USB connected", Toast.LENGTH_SHORT).show();
flag = 1;
break;
case UsbService.ACTION_USB_DISCONNECTED: // USB DISCONNECTED
Toast.makeText(context, "USB disconnected", Toast.LENGTH_SHORT).show();
break;
case UsbService.ACTION_USB_NOT_SUPPORTED: // USB NOT SUPPORTED
Toast.makeText(context, "USB device not supported", Toast.LENGTH_SHORT).show();
break;
}
}
};
private UsbService usbService;
private MyHandler mHandler;
double ratio, ab_427, ab_555;
private static final String ACTION_USB_PERMISSION = "shanmukha.in.sickle_cell.USB_PERMISSION";
private TextView textViewTitle;
String result;
private final ServiceConnection usbConnection = new ServiceConnection() {
@Override
public void onServiceConnected(ComponentName arg0, IBinder arg1) {
usbService = ((UsbService.UsbBinder) arg1).getService();
usbService.setHandler(mHandler);
}
@Override
public void onServiceDisconnected(ComponentName arg0) {
usbService = null;
}
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_serial);
mHandler = new MyHandler(this);
textViewTitle = findViewById(R.id.textViewTitle1);
Button sendButton = (Button) findViewById(R.id.buttonSend);
Button baseli = (Button) findViewById(R.id.baseline_c);
Button runi = (Button) findViewById(R.id.run_c);
Button next = (Button) findViewById(R.id.next_c);
Button org = (Button) findViewById(R.id.or_c);
/* progressBar = (ProgressBar)findViewById(R.id.spin_kit);
Sprite doubleBounce = new ChasingDots();
progressBar.setIndeterminateDrawable(doubleBounce);
progressBar.bringToFront();*/
org.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (sta.getOrg_para_flag() == 1) {
AlertDialog.Builder builder = new AlertDialog.Builder(SerialData.this);
builder.setCancelable(false);
builder.setMessage("Do you want to Set Orginal Parameters again ?");
builder.setPositiveButton("Yes", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
Log.e("x in 427 pixel ", obj.getO_427());
Log.e("x in 555 pixel ", obj.getO_555());
fobj.setOrg_flag(1);
fobj.setBaseline_flag(0);
fobj.setRun_flag(0);
fobj.setConnect_flag(0);
bas = 1;
ru = 0;
if (flag == 0 && obj.getO_427() != null && !"".equals(obj.getO_427()) && obj.getO_555() != null && !"".equals(obj.getO_555())) {
try {
String string22 = "led2 50\r";
usbService.write(string22.getBytes());
Thread.sleep(2000);
String string1 = "autoset\r";
usbService.write(string1.getBytes());
Thread.sleep(2000);
Thread.sleep(Long.parseLong("1000"));
String string4 = "run\r";
Thread.sleep(2000);
usbService.write(string4.getBytes());
Thread.sleep(2000);
int number427 = Integer.valueOf(obj.getX_427());
Thread.sleep(1000);
int number555 = Integer.valueOf(obj.getX_555());
Thread.sleep(2000);
String string44 = "print " + number427 + "\r";
usbService.write(string44.getBytes());
Thread.sleep(6000);
String string45 = "print " + number555 + "\r";
usbService.write(string45.getBytes());
Thread.sleep(6000);
if (obj.getO_427() == null && "".equals(obj.getO_427())) {
Toast.makeText(SerialData.this, "Perform Orignal Paramter Step Again ", Toast.LENGTH_SHORT).show();
} else if (obj.getO_555() == null && "".equals(obj.getO_555())) {
Toast.makeText(SerialData.this, "Perform Orignal Paramter Step Again ", Toast.LENGTH_SHORT).show();
} else if (((obj.getO_555().replaceAll("\\s", "")).matches(".*[a-zA-Z]+.*") || (obj.getO_427().replaceAll("\\s", "")).matches(".*[a-zA-Z]+.*"))) {
Toast.makeText(SerialData.this, "Perform Orignal Paramter Step Again ", Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(SerialData.this, "Done", Toast.LENGTH_SHORT).show();
}
} catch (InterruptedException e) {
e.printStackTrace();
}
} else {
Toast.makeText(SerialData.this, "USB Not Connect", Toast.LENGTH_SHORT).show();
}
}
});
builder.setNegativeButton("No", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
Log.e("x O 427 pixel ", obj.getO_427());
Log.e("x O 555 pixel ", obj.getO_555());
dialog.cancel();
}
});
AlertDialog alert = builder.create();
alert.show();
} else {
fobj.setOrg_flag(1);
fobj.setBaseline_flag(0);
fobj.setRun_flag(0);
fobj.setConnect_flag(0);
bas = 1;
ru = 0;
if (dev == 1) {
if (flag == 0) {
String string22 = "led2 50\r";
usbService.write(string22.getBytes());
String string1 = "autoset\r";
usbService.write(string1.getBytes());
try {
Thread.sleep(Long.parseLong("1000"));
String string4 = "run\r";
Thread.sleep(2000);
usbService.write(string4.getBytes());
Thread.sleep(2000);
int number427 = Integer.valueOf(obj.getX_427());
Thread.sleep(1000);
int number555 = Integer.valueOf(obj.getX_555());
Thread.sleep(2000);
String string44 = "print " + number427 + "\r";
usbService.write(string44.getBytes());
Thread.sleep(6000);
String string45 = "print " + number555 + "\r";
usbService.write(string45.getBytes());
Thread.sleep(6000);
if (((obj.getO_555().replaceAll("\\s", "")).matches(".*[a-zA-Z]+.*") || (obj.getO_427().replaceAll("\\s", "")).matches(".*[a-zA-Z]+.*"))) {
Toast.makeText(SerialData.this, "Perform Orignal Paramter Step Again ", Toast.LENGTH_SHORT).show();
}
if (obj.getO_427() == null && "".equals(obj.getO_427())) {
Toast.makeText(SerialData.this, "Perform Orignal Paramter Step Again ", Toast.LENGTH_SHORT).show();
} else if (obj.getO_555() == null && "".equals(obj.getO_555())) {
Toast.makeText(SerialData.this, "Perform Orignal Paramter Step Again ", Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(SerialData.this, "Done", Toast.LENGTH_SHORT).show();
}
} catch (InterruptedException e) {
e.printStackTrace();
}
} else {
Toast.makeText(SerialData.this, "USB Not Connect", Toast.LENGTH_SHORT).show();
}
} else {
Toast.makeText(SerialData.this, "Get Device Parameters First ", Toast.LENGTH_SHORT).show();
}
}
sta.setOrg_para_flag(1);
}
});
next.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
try {
if (flag != 1) {
Log.e("x 427 pixel ", obj.getX_427());
Log.e("x 555 pixel ", obj.getX_555());
Log.e("i 427 pixel ", obj.getI_427());
Log.e("i 555 pixel ", obj.getI_555());
Log.e("f 427 pixel ", obj.getF_427());
Log.e("f 555 pixel ", obj.getF_555());
Log.e("O 555 pixel ", obj.getO_555());
Log.e("O 427 pixel ", obj.getO_427());
ab_427 = Math.log10(Double.parseDouble(obj.getO_427()) / (Double.parseDouble(obj.getI_427()) - Double.parseDouble(obj.getF_427())));
Log.e("without log value 427", String.valueOf(Double.parseDouble(obj.getO_427()) / (Double.parseDouble(obj.getI_427()) - Double.parseDouble(obj.getF_427()))));
Log.e("ab 427", String.valueOf(ab_427));
ab_555 = Math.log10(Double.parseDouble(obj.getO_555()) / (Double.parseDouble(obj.getI_555()) - Double.parseDouble(obj.getF_555())));
Log.e("without log value 555", String.valueOf(Double.parseDouble(obj.getO_555()) / (Double.parseDouble(obj.getI_555()) - Double.parseDouble(obj.getF_555()))));
Log.e("ab 555 ", String.valueOf(ab_555));
ratio = ab_555 / ab_427;
Log.e("ratio ", String.valueOf(ratio));
if (ratio < 0.32) {
result = "Healthy";
Log.e("result ", String.valueOf(result));
textViewTitle.setText(result);
} else if (ratio > 0.32 && ratio < 0.475) {
result = "SCT";
Log.e("result ", String.valueOf(result));
textViewTitle.setText(result);
} else if (ratio > 0.475) {
result = "SCD";
textViewTitle.setText(result);
Log.e("result ", String.valueOf(result));
} else {
textViewTitle.setText("No Result Try Again");
}
}
dev = 0;
ru = 0;
bas = 0;
/* obj.setI_427(null);
obj.setI_555(null);*/
obj.setF_427(null);
obj.setF_555(null);
} catch (Exception e) {
Toast.makeText(SerialData.this, "Please Complete all steps ", Toast.LENGTH_SHORT).show();
e.printStackTrace();
}
}
});
runi.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
// progressBar.setVisibility(View.GONE);
fobj.setRun_flag(1);
fobj.setBaseline_flag(0);
fobj.setConnect_flag(0);
fobj.setOrg_flag(0);
ru = 1;
if (usbService != null) {
try {
int number427 = Integer.valueOf(obj.getX_427());
int number555 = Integer.valueOf(obj.getX_555());
String string4 = "run\r";
Thread.sleep(2000);
usbService.write(string4.getBytes());
Thread.sleep(5000);
String string44 = "print " + number427 + "\r";
usbService.write(string44.getBytes());
Thread.sleep(4000);
String string45 = "print " + number555 + "\r";
usbService.write(string45.getBytes());
Thread.sleep(4000);
} catch (Exception e) {
Toast.makeText(SerialData.this, "Perform Run Step Again ", Toast.LENGTH_SHORT).show();
}
if (obj.getF_427() == null && "".equals(obj.getF_427())) {
Toast.makeText(SerialData.this, "Perform Run Step Again ", Toast.LENGTH_SHORT).show();
} else if (obj.getF_555() == null && "".equals(obj.getF_555())) {
Toast.makeText(SerialData.this, "Perform Run Step Again ", Toast.LENGTH_SHORT).show();
} else if (((obj.getF_555().replaceAll("\\s", "")).matches(".*[a-zA-Z]+.*") || (obj.getF_427().replaceAll("\\s", "")).matches(".*[a-zA-Z]+.*"))) {
Toast.makeText(SerialData.this, "Perform Run Step Again ", Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(SerialData.this, "Done", Toast.LENGTH_SHORT).show();
}
} else {
Toast.makeText(SerialData.this, "USB Not Connect", Toast.LENGTH_SHORT).show();
}
}
});
baseli.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (sta.getBase_para_flag() == 1 && obj.getI_427() != null && !"".equals(obj.getI_427()) && obj.getI_555() != null && !"".equals(obj.getI_555())) {
AlertDialog.Builder builder = new AlertDialog.Builder(SerialData.this);
builder.setCancelable(false);
builder.setMessage("Do you want to Set Baseline Parameters again ?");
builder.setPositiveButton("Yes", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
Log.e("x in 427 pixel ", obj.getI_427());
Log.e("x in 555 pixel ", obj.getI_555());
fobj.setBaseline_flag(1);
fobj.setRun_flag(0);
fobj.setConnect_flag(0);
fobj.setOrg_flag(0);
bas = 1;
ru = 0;
if (flag == 0) {
String string22 = "led2 50\r";
usbService.write(string22.getBytes());
String string1 = "autoset\r";
usbService.write(string1.getBytes());
try {
Thread.sleep(Long.parseLong("1000"));
String string4 = "run\r";
Thread.sleep(2000);
usbService.write(string4.getBytes());
Thread.sleep(2000);
int number427 = Integer.valueOf(obj.getX_427());
Thread.sleep(1000);
int number555 = Integer.valueOf(obj.getX_555());
Thread.sleep(2000);
String string44 = "print " + number427 + "\r";
usbService.write(string44.getBytes());
Thread.sleep(4000);
String string45 = "print " + number555 + "\r";
usbService.write(string45.getBytes());
Thread.sleep(4000);
if (obj.getI_427() == null && "".equals(obj.getI_427())) {
Toast.makeText(SerialData.this, "Perform Baseline Step Again ", Toast.LENGTH_SHORT).show();
} else if (obj.getI_555() == null && "".equals(obj.getI_555())) {
Toast.makeText(SerialData.this, "Perform Baseline Step Again ", Toast.LENGTH_SHORT).show();
} else if (((obj.getI_555().replaceAll("\\s", "")).matches(".*[a-zA-Z]+.*") || (obj.getI_427().replaceAll("\\s", "")).matches(".*[a-zA-Z]+.*"))) {
Toast.makeText(SerialData.this, "Perform Baseline Step Again ", Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(SerialData.this, "Done", Toast.LENGTH_SHORT).show();
}
} catch (InterruptedException e) {
e.printStackTrace();
}
} else {
Toast.makeText(SerialData.this, "USB Not Connect", Toast.LENGTH_SHORT).show();
}
}
});
builder.setNegativeButton("No", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
Log.e("x in 427 pixel ", obj.getI_427());
Log.e("x in 555 pixel ", obj.getI_555());
dialog.cancel();
}
});
AlertDialog alert = builder.create();
alert.show();
} else {
fobj.setBaseline_flag(1);
fobj.setRun_flag(0);
fobj.setConnect_flag(0);
fobj.setOrg_flag(0);
bas = 1;
ru = 0;
if (flag == 0) {
String string22 = "led2 50\r";
usbService.write(string22.getBytes());
String string1 = "autoset\r";
usbService.write(string1.getBytes());
try {
Thread.sleep(Long.parseLong("1000"));
String string4 = "run\r";
Thread.sleep(2000);
usbService.write(string4.getBytes());
Thread.sleep(2000);
int number427 = Integer.valueOf(obj.getX_427());
Thread.sleep(1000);
int number555 = Integer.valueOf(obj.getX_555());
Thread.sleep(2000);
String string44 = "print " + number427 + "\r";
usbService.write(string44.getBytes());
Thread.sleep(4000);
String string45 = "print " + number555 + "\r";
usbService.write(string45.getBytes());
Thread.sleep(4000);
if (obj.getI_427() == null && "".equals(obj.getI_427())) {
Toast.makeText(SerialData.this, "Perform Baseline Step Again ", Toast.LENGTH_SHORT).show();
} else if (obj.getI_555() == null && "".equals(obj.getI_555())) {
Toast.makeText(SerialData.this, "Perform Baseline Step Again ", Toast.LENGTH_SHORT).show();
} else if (((obj.getI_555().replaceAll("\\s", "")).matches(".*[a-zA-Z]+.*") || (obj.getI_427().replaceAll("\\s", "")).matches(".*[a-zA-Z]+.*"))) {
Toast.makeText(SerialData.this, "Perform Baseline Step Again ", Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(SerialData.this, "Done", Toast.LENGTH_SHORT).show();
}
} catch (InterruptedException e) {
e.printStackTrace();
}
} else {
Toast.makeText(SerialData.this, "USB Not Connect", Toast.LENGTH_SHORT).show();
}
sta.setBase_para_flag(1);
}
}
});
sendButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (sta.getDevice_para_flag() == 1 && obj.getX_427() != null && !"".equals(obj.getX_427()) && obj.getX_555() != null && !"".equals(obj.getX_555())) {
AlertDialog.Builder builder = new AlertDialog.Builder(SerialData.this);
builder.setCancelable(false);
builder.setMessage("Do you want to Set Device Parameters again ?");
builder.setPositiveButton("Yes", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
Log.e("x 427 pixel ", obj.getX_427());
Log.e("x 555 pixel ", obj.getX_555());
start_obj.setConnect_flag(1);
fobj.setConnect_flag(1);
fobj.setOrg_flag(0);
fobj.setBaseline_flag(0);
fobj.setRun_flag(0);
dev = 1;
textViewTitle.setText("");
if (flag == 0) {
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
String string22 = "read\r";
usbService.write(string22.getBytes());
}
}, 5000);
} else {
Toast.makeText(SerialData.this, "USB Not Connect", Toast.LENGTH_SHORT).show();
}
sta.setDevice_para_flag(1);
}
});
builder.setNegativeButton("No", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
Log.e("x 427 pixel ", obj.getX_427());
Log.e("x 555 pixel ", obj.getX_555());
dialog.cancel();
}
});
AlertDialog alert = builder.create();
alert.show();
} else {
start_obj.setConnect_flag(1);
fobj.setConnect_flag(1);
fobj.setBaseline_flag(0);
fobj.setRun_flag(0);
fobj.setOrg_flag(0);
dev = 1;
textViewTitle.setText("");
if (flag == 0) {
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
String string22 = "read\r";
usbService.write(string22.getBytes());
}
}, 5000);
} else {
Toast.makeText(SerialData.this, "USB Not Connect", Toast.LENGTH_SHORT).show();
}
sta.setDevice_para_flag(1);
}
}
});
}
@Override
public void onResume() {
super.onResume();
setFilters(); // Start listening notifications from UsbService
startService(UsbService.class, usbConnection, null); // Start UsbService(if it was not started before) and Bind it
}
@Override
public void onPause() {
super.onPause();
unregisterReceiver(mUsbReceiver);
unbindService(usbConnection);
}
private void startService(Class<?> service, ServiceConnection serviceConnection, Bundle extras) {
if (!UsbService.SERVICE_CONNECTED) {
Intent startService = new Intent(this, service);
if (extras != null && !extras.isEmpty()) {
Set<String> keys = extras.keySet();
for (String key : keys) {
String extra = extras.getString(key);
startService.putExtra(key, extra);
}
}
startService(startService);
}
Intent bindingIntent = new Intent(this, service);
bindService(bindingIntent, serviceConnection, Context.BIND_AUTO_CREATE);
}
private void setFilters() {
IntentFilter filter = new IntentFilter();
filter.addAction(UsbService.ACTION_USB_PERMISSION_GRANTED);
filter.addAction(UsbService.ACTION_NO_USB);
filter.addAction(UsbService.ACTION_USB_DISCONNECTED);
filter.addAction(UsbService.ACTION_USB_NOT_SUPPORTED);
filter.addAction(UsbService.ACTION_USB_PERMISSION_NOT_GRANTED);
registerReceiver(mUsbReceiver, filter);
}
/*
* This handler will be passed to UsbService. Data received from serial port is displayed through this handler
*/
private static class MyHandler extends Handler {
private final WeakReference<SerialData> mActivity;
public MyHandler(SerialData activity) {
mActivity = new WeakReference<>(activity);
}
@Override
public void handleMessage(Message msg) {
switch (msg.what) {
case UsbService.MESSAGE_FROM_SERIAL_PORT:
String data = (String) msg.obj;
break;
case UsbService.SYNC_READ:
String buffer = (String) msg.obj;
break;
}
}
}
public void onClickconectar(View view) {
UsbService sf = new UsbService();
HashMap<String, UsbDevice> usbDevices = sf.usbManager.getDeviceList();
if (!usbDevices.isEmpty()) {
boolean keep = true;
for (Map.Entry<String, UsbDevice> entry : usbDevices.entrySet()) {
flag = 0;
sf.device = entry.getValue();
int deviceVID = sf.device.getVendorId();
if (deviceVID == 0x0403 || deviceVID == 0x0403)// Arduino Vendor ID
//if(deviceVID == 0x2341)// Arduino Vendor ID
{
PendingIntent pi = PendingIntent.getBroadcast(this, 0, new Intent(ACTION_USB_PERMISSION), 0);
sf.usbManager.requestPermission(sf.device, pi);
keep = false;
} else {
sf.connection = null;
sf.device = null;
}
if (!keep)
break;
flag = 0;
}
}
}
@Override
public void onBackPressed() {
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setCancelable(false);
builder.setMessage("Do you want to Exit ?");
builder.setPositiveButton("Yes", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
finishAffinity();
finish();
}
});
builder.setNegativeButton("No", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.cancel();
}
});
AlertDialog alert = builder.create();
alert.show();
}
}

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app/src/main/res/drawable/background.jpg Normal file
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Width:  |  Height:  |  Size: 285 KiB

16
app/src/main/res/layout/activity_serial.xml
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@@ -39,7 +39,7 @@ android:background="@drawable/background"
android:id="@+id/baseline_c" android:id="@+id/baseline_c"
android:layout_centerInParent="true" android:layout_centerInParent="true"
android:layout_below="@id/buttonSend" android:layout_below="@id/or_c"
android:layout_alignParentLeft="true" android:layout_alignParentLeft="true"
android:layout_margin="15dp" android:layout_margin="15dp"
@@ -102,6 +102,20 @@ android:background="@drawable/background"
android:layout_alignParentStart="true"/> android:layout_alignParentStart="true"/>
<Button
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="First Parameter"
android:id="@+id/or_c"
android:onClick="onClickconectar"
android:layout_below="@id/buttonSend"
android:layout_alignParentLeft="true"
android:layout_margin="15dp"
android:layout_centerInParent="true"
android:layout_alignParentStart="true"/>