@Override
public void onReceive(Context context, Intent intent) {
final String action = intent.getAction();
if (BluetoothLeService.ACTION_GATT_CONNECTED.equals(action)) {
mConnected = true;
updateConnectionState(R.string.connected);
invalidateOptionsMenu();
} else if (BluetoothLeService.ACTION_GATT_DISCONNECTED.equals(action)) {
mConnected = false;
updateConnectionState(R.string.disconnected);
Intent scan_intent = new Intent(DisplaySoundActivity.this, DeviceScanActivity.class);
startActivity(scan_intent);
invalidateOptionsMenu();
// unregisterReceiver(mGattUpdateReceiver);
finish();
} else if (BluetoothLeService.ACTION_GATT_SERVICES_DISCOVERED.equals(action)) {
// Show all the supported services and characteristics on the user interface.
// ** changed //
services = mBluetoothLeService.getSupportedGattServices();
getCharacteristics(services);
} else if (BluetoothLeService.ACTION_DATA_AVAILABLE.equals(action)) {
onDataRecived(intent.getByteArrayExtra(BluetoothLeService.EXTRA_DATA));
}
}
@Override
public void onReceive(Context context, Intent intent) {
final String action = intent.getAction();
if (BluetoothLeService.ACTION_GATT_CONNECTED.equals(action)) // Gatt连接成功
{
mConnected = true;
status = "connected";
// 更新连接状态
updateConnectionState(status);
// log("ble device connected");
} else if (BluetoothLeService.ACTION_GATT_DISCONNECTED // Gatt连接失败
.equals(action)) {
mConnected = false;
status = "disconnected";
// 更新连接状态
updateConnectionState(status);
// log("ble device disconnected");
} else if (BluetoothLeService.ACTION_GATT_SERVICES_DISCOVERED // 发现GATT服务器
.equals(action)) {
// Show all the supported services and characteristics on the
// user interface.
// 获取设备的所有蓝牙服务
displayGattServices(mBluetoothLeService.getSupportedGattServices());
// System.out.println("BroadcastReceiver :"+ "device SERVICES_DISCOVERED");
} else if (BluetoothLeService.ACTION_DATA_AVAILABLE.equals(action)) // 有效数据
{
// 处理发送过来的数据
// String revMsg = intent.getExtras().getString(BluetoothLeService.EXTRA_DATA);
}
}
@SuppressLint("DefaultLocale")
@Override
public void onReceive(Context context, Intent intent) {
final String action = intent.getAction();
System.out.println("mGattUpdateReceiver->onReceive->action=" + action);
if (BluetoothLeService.ACTION_GATT_CONNECTED.equals(action)) {
mConnected = true;
mHandler.removeCallbacks(mConnectingOverTimeRunnable);
} else if (BluetoothLeService.ACTION_GATT_DISCONNECTED.equals(action)) {
mConnected = false;
mConnectionState = connectionStateEnum.isToScan;
onConectionStateChange(mConnectionState);
mHandler.removeCallbacks(mDisonnectingOverTimeRunnable);
mBluetoothLeService.close();
} else if (BluetoothLeService.ACTION_GATT_SERVICES_DISCOVERED.equals(action)) {
// Show all the supported services and characteristics on the user interface.
for (BluetoothGattService gattService :
mBluetoothLeService.getSupportedGattServices()) {
System.out.println(
"ACTION_GATT_SERVICES_DISCOVERED " + gattService.getUuid().toString());
}
getGattServices(mBluetoothLeService.getSupportedGattServices());
} else if (BluetoothLeService.ACTION_DATA_AVAILABLE.equals(action)) {
if (mSCharacteristic == mModelNumberCharacteristic) {
if (intent
.getStringExtra(BluetoothLeService.EXTRA_DATA)
.toUpperCase()
.startsWith("DF BLUNO")) {
mBluetoothLeService.setCharacteristicNotification(mSCharacteristic, false);
mSCharacteristic = mCommandCharacteristic;
mSCharacteristic.setValue(mPassword);
mBluetoothLeService.writeCharacteristic(mSCharacteristic);
mSCharacteristic.setValue(mBaudrateBuffer);
mBluetoothLeService.writeCharacteristic(mSCharacteristic);
mSCharacteristic = mSerialPortCharacteristic;
mBluetoothLeService.setCharacteristicNotification(mSCharacteristic, true);
mConnectionState = connectionStateEnum.isConnected;
onConectionStateChange(mConnectionState);
} else {
Toast.makeText(mainContext, "Please select DFRobot devices", Toast.LENGTH_SHORT)
.show();
mConnectionState = connectionStateEnum.isToScan;
onConectionStateChange(mConnectionState);
}
} else if (mSCharacteristic == mSerialPortCharacteristic) {
onSerialReceived(intent.getStringExtra(BluetoothLeService.EXTRA_DATA));
}
System.out.println(
"displayData " + intent.getStringExtra(BluetoothLeService.EXTRA_DATA));
//
// mPlainProtocol.mReceivedframe.append(intent.getStringExtra(BluetoothLeService.EXTRA_DATA)) ;
// System.out.print("mPlainProtocol.mReceivedframe:");
// System.out.println(mPlainProtocol.mReceivedframe.toString());
}
}
@Override
public void onReceive(Context context, Intent intent) {
final String action = intent.getAction();
if (BluetoothLeService.ACTION_GATT_CONNECTED.equals(action)) {
mConnected = true;
updateConnectionState(R.string.connected);
listenToCalipersDataButton();
} else if (BluetoothLeService.ACTION_GATT_DISCONNECTED.equals(action)) {
mConnected = false;
updateConnectionState(R.string.disconnected);
clearUI();
} else if (BluetoothLeService.ACTION_GATT_SERVICES_DISCOVERED.equals(action)) {
displayGattServices(mBluetoothLeService.getSupportedGattServices());
} else if (BluetoothLeService.ACTION_DATA_AVAILABLE.equals(action)) {
displayData(intent.getStringExtra(EXTRA_VALUE));
} else {
Log.e(TAG, "Received something else");
}
}
@Override
public void onReceive(Context context, Intent intent) {
final String action = intent.getAction();
if (BluetoothLeService.ACTION_GATT_CONNECTED.equals(action)) {
mConnected = true;
updateConnectionState(R.string.connected);
invalidateOptionsMenu();
} else if (BluetoothLeService.ACTION_GATT_DISCONNECTED.equals(action)) {
mConnected = false;
updateConnectionState(R.string.disconnected);
invalidateOptionsMenu();
clearUI();
} else if (BluetoothLeService.ACTION_GATT_SERVICES_DISCOVERED.equals(action)) {
// Show all the supported services and characteristics on the user interface.
displayGattServices(mBluetoothLeService.getSupportedGattServices());
} else if (BluetoothLeService.ACTION_DATA_AVAILABLE.equals(action)) {
displayData(intent.getStringExtra(BluetoothLeService.EXTRA_DATA));
}
}
@Override
public void onReceive(Context context, Intent intent) {
final String action = intent.getAction();
if (BluetoothLeService.ACTION_GATT_CONNECTED.equals(action)) {
mConnected = true;
Log.i("BLE", "connect is on");
} else if (BluetoothLeService.ACTION_GATT_DISCONNECTED.equals(action)) {
mConnected = false;
try {
// move to the device scan
Intent deviceScanIntent = new Intent(getBaseContext(), DeviceScanActivity.class);
deviceScanIntent.putExtra("disconnect", true);
startActivity(deviceScanIntent);
} catch (Exception e) {
e.printStackTrace();
}
} else if (BluetoothLeService.ACTION_GATT_SERVICES_DISCOVERED.equals(action)) {
setVisibility(TREATMENT_SERVICE_FOUND);
Toast.makeText(
MainActivity.this,
getBaseContext()
.getResources()
.getString(R.string.toast_successfull_connection),
Toast.LENGTH_SHORT)
.show();
} else if (BluetoothLeService.ACTION_DATA_AVAILABLE.equals(action)) {
if (intent.getStringExtra("voltage") != null) {
// convert hex string to short
short volt = (short) Integer.parseInt(intent.getStringExtra("voltage"), 16);
// set mV to V
volt = (short) (volt / 1000);
String voltText = "";
voltText = "" + volt + " V";
// show volt
voltageTextView.setText(voltText);
if (!polarityChanged) { // POSITIVE
// check if volt from device and volt from screen are same
if ((int) volt < (textViewToInt(volts) - 1)
&& ((int) volt > (textViewToInt(volts) + 1))) {
stopTreatment();
Toast.makeText(
MainActivity.this, "Treatment stopped: wrong voltage", Toast.LENGTH_SHORT)
.show();
}
} else { // NEGATIVE
// check if volt from device and volt from screen are same
if ((int) volt < (textViewToInt(volts) - 1)
&& ((int) volt
> (textViewToInt(volts) + 1))) { // convert from screen volt to negative
stopTreatment();
Toast.makeText(
MainActivity.this, "Treatment stopped: wrong voltage", Toast.LENGTH_SHORT)
.show();
}
}
} else if (intent.getStringExtra("status") != null) {
Log.i(TAG, "polarity data available");
// check polarity state
if (intent.getStringExtra("status").equals("3")) { // 3 == NEGATIVE
// set positive or negative to screen
// polarityTextView.setText("P-");
// stopTreatment();
// Toast.makeText(MainActivity.this, "Treatment stopped, wrong polarity",
// Toast.LENGTH_SHORT).show();
Log.i(TAG, "Polarity: NEGATIVE");
} else { // POSITIVE
// polarityTextView.setText("P+");
Log.i(TAG, "Polarity: POSITIVE");
}
if (!polarityChanged) { // POSITIVE
polarityTextView.setText("P+");
} else {
polarityTextView.setText("P-");
}
}
}
}
@Override
public void onReceive(Context context, Intent intent) {
final String action = intent.getAction();
if (BluetoothLeService.ACTION_GATT_CONNECTED.equals(action)) {
mConnected = true;
mCurrentConnectedBLEAddr = mDeviceAddress;
if (onConnectedListener != null) {
onConnectedListener.onConnected(true);
}
} else if (BluetoothLeService.ACTION_GATT_DISCONNECTED.equals(action)) {
mConnected = false;
mCurrentConnectedBLEAddr = null;
if (onConnectedListener != null) {
onConnectedListener.onConnected(false);
}
} else if (BluetoothLeService.ACTION_BATTERY_LEVEL.equals(action)) {
int batteryLevel = intent.getIntExtra(BluetoothLeService.EXTRA_DATA, -1);
Toast.makeText(
context, "battery level=" + Integer.toString(batteryLevel), Toast.LENGTH_SHORT)
.show();
} else if (BluetoothLeService.ACTION_GATT_SERVICES_DISCOVERED.equals(action)) {
// Show all the supported services and characteristics on the user interface.
// displayGattServices(mBluetoothLEService.getSupportedGattServices());
if (mBluetoothLeService != null)
getCharacteristic(mBluetoothLeService.getSupportedGattServices());
} else if (BluetoothLeService.ACTION_DATA_AVAILABLE.equals(action)) {
//
if (intent.hasExtra(BluetoothLeService.ACTION_TYPE)) {
String service_type = intent.getStringExtra(BluetoothLeService.ACTION_TYPE);
if (service_type.equals(BluetoothLeService.UUID_KEY_DEVICE_TRIGGER.toString())) {
int vibrateCount;
int severity = intent.getIntExtra(BluetoothLeService.EXTRA_DATA, 0);
if (severity == BluetoothLeService.CHAR_VALUE_LOW) {
Toast.makeText(context, "Low severity key triggered", Toast.LENGTH_SHORT).show();
Log.e("BroadcastReceiver", "Low severity key triggered");
vibrateCount = 4;
while ((!mBluetoothLeService.EmergencyCancelled) && (vibrateCount > 0)) {
mBluetoothLeService.LowEmergencyVibrate(800);
mBluetoothLeService.StopLowVibrate(1000);
vibrateCount--;
Log.e("BroadcastReceiver", String.format("vibration %s", vibrateCount));
}
if (!mBluetoothLeService.EmergencyCancelled) {
SmsManager smsManager = SmsManager.getDefault();
smsManager.sendTextMessage("0828213175", null, "Test message", null, null);
mBluetoothLeService.LowEmergencyVibrate(1500);
mBluetoothLeService.StopLowVibrate(200);
// reset
mBluetoothLeService.EmergencyCancelled = false;
mBluetoothLeService.EmergencyTriggered = false;
} else {
mBluetoothLeService.StopLowVibrate(1);
}
}
if (severity == BluetoothLeService.CHAR_VALUE_HIGH) {
Toast.makeText(context, "High severity key triggered", Toast.LENGTH_SHORT).show();
Log.e("BroadcastReceiver", "High severity key triggered");
vibrateCount = 3;
while ((!mBluetoothLeService.EmergencyCancelled) && (vibrateCount > 0)) {
mBluetoothLeService.LowEmergencyVibrate(600);
mBluetoothLeService.StopLowVibrate(400);
vibrateCount--;
Log.e("BroadcastReceiver", String.format("vibration %s", vibrateCount));
}
if (!mBluetoothLeService.EmergencyCancelled) {
// signal emergency
mBluetoothLeService.LowEmergencyVibrate(1500);
mBluetoothLeService.StopLowVibrate(200);
// reset
mBluetoothLeService.EmergencyCancelled = false;
mBluetoothLeService.EmergencyTriggered = false;
} else {
mBluetoothLeService.StopLowVibrate(1);
}
}
}
}
}
}