ChromeBluetoothLowEnergy.java 文件源码

private void writeDescriptorValue(CordovaArgs args, final CallbackContext callbackContext)
    throws JSONException {

  final String descriptorId = args.getString(0);
  String deviceAddress = getDeviceAddressFromInstanceId(descriptorId);
  final byte[] value = args.getArrayBuffer(1);

  final ChromeBluetoothLowEnergyPeripheral peripheral = getPeripheralByDeviceAddress(deviceAddress);

  if (peripheral == null) {
    callbackContext.error("Invalid Argument");
    return;
  }

  cordova.getThreadPool().execute(new Runnable() {
      public void run() {
        peripheral.writeDescriptorValue(descriptorId, value, callbackContext);
      }
    });
}