Problem with bluetooth permissions

[jafal]

@a_random_cat

Thanks for it, and one question. Is there like a simple code that just works like sending and receiving data over bluetooth serial?

Hi

Some informations here

Android Bluetooth

The Ketai Bluetooth Class method onBluetoothDataEvent() does not work on the latest Android modes. Also, it has no readStringUntil() method which makes it difficult to read fast incoming data. So I wrote a native Android Bluetooth code to make this possible. I tested it on a MultiLaser Lollipop 5.1 device, as well as on a Samsung Android 10, using an HC-05 module set to a baud rate of 115200, without losing a single reading byte. The first code is the simplest reading code, it will display a sin…