readTag property Null safety
Use this for read tag ID from UHF tag (return String)
Implementation
static Future<String> get readTag async {
final String tag = await _channel.invokeMethod('getTag');
return tag;
}
Use this for read tag ID from UHF tag (return String)
static Future<String> get readTag async {
final String tag = await _channel.invokeMethod('getTag');
return tag;
}