thanks a lot for your time and work on this APP.
I tried to use your BT-scanner and BAUD-rate setting program, but with soft_serial I had no luck on my mega2560 board. I tried several pin combinations and reversed TX/RX , but nothing.
Then I rewrote the program and replaced the soft_serial ‘myserial’ with ‘Serial1’ commands, and it worked like a charm.
BTW, if you get bored one time, pleeease write a version for stepper motors as well
It seems, that soft_serial only works up to 57600 BAUD. My BT-module was setup to 115200 BAUD, that’s why it didn’t work
@all, does anybody know the AT-command to change the PIN-code for the BT module?