Re: PIC32MM0256 UART2 pin share for Rx and Tx
For the record:
It seems to work also without the LPBACK option, by using PPS and connecting Tx and Rx of UART2 to the same pin as I stated in the original post. I thought it didn't work, but my receiving interrupt was not configured correctly...
So both options work, using the same pin as well as using LPBACK. Of course, I will be using the same pin, because then I now for sure what I sent :-)
Thanks for reading!
With kind regards,