I have a problem with my application, it does not detect Bluetooth connections, it gives me a blank list, I have already given permissions to the application and it still does not work

[Anke]

MIT App Inventor version nb198

If BT is disabled you get an runtime (permission) error: [grafik] [grafik] There is no way to catch this (at least not if you want to do it in one step) since the PermissionGranted event is no longer triggered. BTclient_test2a.aia (9.3 KB) See also here: Bluetooth liste of devices deosn't work anymore - #7 by Anke

MIT App Inventor version nb198

BLUETOOTH_CONNECT must be granted before BT can be enabled (at least in a direct way, as I showed). So it can be done using a timer: [grafik] But is this really easier than it was before, by requesting the BT permissions manually (like I showed in my test aia, BTclient_test2.aia)? I don't think so.