Результаты поиска

Yes for some reason it gets stuck when trying to connect to the bluetooth. 20 units are so far wasted, I hope a solution comes out soon.

No, none of them are working. Note that this version has 2 boards. The 3 LEDs, are on the second board.

I have 20 pcs. I flashed all 20, flashing was OK. However all of the are not working on Bluetooth pairing.

For this board, the Flashing is done successfully. However the bluetooth is not found/connected in DZ app. If try to connect in android bluetooth settings, it gives a PIN/Password error and doesnt pair. anyone knows the solution to this problem?