We're not getting a proper solution for connecting the reader device to the flutter application. But we have done a connection with an external plugin, https://pub.dev/packages/flutter_blue. So, connect the Device successfully with the Flutter application. but I don't know configuration with this way is right or not. & how to do other operations like reading card data from a reader device, payment etc. Please Provide proper information for doing other operations or Provide another way to connect the Reader device to the Flutter Application?