setDeviceObserver method

int setDeviceObserver(
  1. TXDeviceObserver? observer
)
override

set onDeviceChanged callback

Implementation

int setDeviceObserver(TXDeviceObserver? observer) {
  if (observer != null) {
    _deviceObserverNative?.setObserver(observer);
  } else {
    _deviceObserverNative?.removeObserver();
  }
  return 0;
}