Hello,
I recently got a Bluno Beetle ( Bluno_Beetle_SKU_DFR0339-DFRobot ) and would like to use it to send a key-press event to a bluetooth connected computer.
Following some information on https://www.lucadentella.it/en/2018/01/25/ble-con-bluno-beetle/ I did manage to put the beetle in HID mode and I could pair it with an android device using the ( undocumented ) pairing code "000000". However it is not correctly recognised as an input device and sending any "AT+KEY=" command does not do anything.
There is an old ( closed ) thread here from a while back ( Use the Beetle BLE as an HID keyboard ) but that does not give me any more clues really.
Did anyone here succeed in using a Beetle for that purpose?
Or does anyone have some better examples?
Judging by the documentary from DFRobot about the Beetle's features it should work somehow ...
Thanks a lot!