yehor/VaporizR2
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New way to send and read commands to avoid lags. Only 2 speed level for every motor

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This commit is contained in:
estevez
2017-12-25 21:27:27 +02:00
parent 67c6a84399
commit ac8866ff73
2 changed files with 68 additions and 45 deletions
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47
app/src/main/java/yehor/vialov/vaporizr2/MainActivity.java
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@@ -28,6 +28,8 @@ public class MainActivity extends AppCompatActivity {
SeekBar motorB;
TextView txtA;
TextView txtB;
int motorACommand = 2;
int motorBCommand = 2;
@Override
protected void onCreate(Bundle savedInstanceState) {
@@ -37,11 +39,11 @@ public class MainActivity extends AppCompatActivity {
btnConnect = (Button)findViewById(R.id.btnConnect);
motorA = (SeekBar)findViewById(R.id.motorA);
motorA.setProgress(3);
motorA.setMax(6);
motorA.setProgress(2);
motorA.setMax(4);
motorB = (SeekBar)findViewById(R.id.motorB);
motorB.setProgress(3);
motorB.setMax(6);
motorB.setProgress(2);
motorB.setMax(4);
txtA = (TextView)findViewById(R.id.txtA);
txtB = (TextView)findViewById(R.id.txtB);
@@ -52,14 +54,8 @@ public class MainActivity extends AppCompatActivity {
@Override
public void onProgressChanged(SeekBar seekBar,
int progresValue, boolean fromUser) {
progress = Integer.toString(progresValue*85+1000);
txtA.setText(progress);
try {
if (btOutStream != null)
btOutStream.write(progress.getBytes());
} catch (IOException e) {
//e.printStackTrace();
}
motorBCommand = progresValue;
sendCommand();
}
@Override
@@ -71,7 +67,7 @@ public class MainActivity extends AppCompatActivity {
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
seekBar.setProgress(3);
seekBar.setProgress(2);
}
});
@@ -82,14 +78,8 @@ public class MainActivity extends AppCompatActivity {
@Override
public void onProgressChanged(SeekBar seekBar,
int progresValue, boolean fromUser) {
progress = Integer.toString(progresValue*85);
txtB.setText(progress);
try {
if (btOutStream != null)
btOutStream.write(progress.getBytes());
} catch (IOException e) {
//e.printStackTrace();
}
motorACommand = progresValue;
sendCommand();
}
@Override
@@ -101,7 +91,7 @@ public class MainActivity extends AppCompatActivity {
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
seekBar.setProgress(3);
seekBar.setProgress(2);
}
});
@@ -161,4 +151,17 @@ public class MainActivity extends AppCompatActivity {
}
});
}
private void sendCommand() {
String m1 = Integer.toString(motorACommand);
String m2 = Integer.toString(motorBCommand);
txtA.setText(m1);
txtB.setText(m2);
try {
if (btOutStream != null)
btOutStream.write((m1+m2).getBytes());
} catch (IOException e) {
//e.printStackTrace();
}
}
}