@Override
public void onServicesDiscovered(BluetoothGatt gatt, int status) {
if (status == BluetoothGatt.GATT_SUCCESS) {
broadcastUpdate(ACTION_GATT_SERVICES_DISCOVERED);
} else {
Log.w(TAG, "onServicesDiscovered received: " + status);
}
}
@Override
public void onCharacteristicRead(
BluetoothGatt gatt, BluetoothGattCharacteristic characteristic, int status) {
if (status == BluetoothGatt.GATT_SUCCESS) {
broadcastUpdate(
ACTION_READ_DATA_AVAILABLE, characteristic, gatt.getDevice().getAddress());
}
}
@Override
public void onConnectionStateChange(BluetoothGatt gatt, int status, int newState) {
String intentAction;
System.out.println("=======status:" + status);
if (newState == BluetoothProfile.STATE_CONNECTED) {
intentAction = ACTION_GATT_CONNECTED;
mConnectionState = STATE_CONNECTED;
broadcastUpdate(intentAction);
Log.i(TAG, "Connected to GATT server.");
// Attempts to discover services after successful connection.
Log.i(
TAG, "Attempting to start service discovery:" + mBluetoothGatt.discoverServices());
} else if (status == 133) {
mHandler.sendEmptyMessage(0);
} else if (status != 133 && newState == BluetoothProfile.STATE_DISCONNECTED) {
intentAction = ACTION_GATT_DISCONNECTED;
mConnectionState = STATE_DISCONNECTED;
Log.e(TAG, "Disconnected from GATT server.");
// broadcastUpdate(intentAction);
// mHandler.sendEmptyMessage(0);
broadcastDeviceBleUpdate(intentAction, gatt.getDevice().getAddress());
}
}
@Override
public void onCharacteristicChanged(
BluetoothGatt gatt, BluetoothGattCharacteristic characteristic) {
broadcastUpdate(
ACTION_NOTIFY_DATA_AVAILABLE, characteristic, gatt.getDevice().getAddress());
}
