Cristiano Martins

java.lang.NullPointerException: Attempt to invoke virtual method 'void com.tablemi.flutter_bluetooth_basic.DeviceConnFactoryManager.sendDataImmediately(java.util.Vector)' on a null object reference

1

Hi Folks, good day. I'm getting this messages on crashlytics and can't reproduce this problem. Does anyone have any idea what might be causing this problem? In my tests it...

Scan not available

1

Hi Guys, i just download the package, but the method bluetoothPrint.startScan(timeout: Duration(seconds: 4)); it's not available. How to proceed?