BluetoothClient and ListPicker

[Murat_Tasar]

I used lpsticker for Bluetooth connection, but the devices do not appear on the screen

[Arman]

Check a similar question:

AskForPermission (Bluetooth)

Hello good morning. I hope you can help me. I am developing an application where I link via Bluetooth to an Arduino ESP32 device. I made 3 "virtual screens" to be able to maintain the connection when exchanging "screens". Once I install the APK, when I enter it for the first time, the notification appears asking me for permissions to scan with Bluetooth, I accept, but in the first search there are no nearby devices. I have to close and reopen the app, and they just appear correctly there Whe…

[ABG]

A ListView is better for this than a List Picker.

List Pickers don't show their Elements until you click the List Picker.