[SOLVED]Uart communication


I allow myself to ask for your help after several days of difficulties.
I would like to create a module allowing to pass the information on the state of the outputs of the SERVO ports, this would allow me to control motors through an ancillary system.

Currently the modules are created and they are running (hello world). I would first like to write on the uart telem2 (why not a hello world).

Do you have any leads or examples for this?

I have very little experience with NuttX, and I can’t find any explicit documentation on how uart works with this realtime kernel.

Thanks in advance.

Thanks : [SOLVED] Write data to UART - Format