Hi Sebastien, I want to use the DIO RJ45 to send serial commands to SynthHD over UART interface. Is there a set of functions for UART? I only see SPI and I2C libraries in the documentation. Thanks!

Nobody implemented it AFAIK, but it could be done.

Alright! If there are some pointers to build that, please advise. If I understand correctly, the library will comprise of DIO modulation for each of the UART symbols?