Thanks Nicolai

However, the AIO isn't used at all at the moment, we are just having issues with the DIO.

Hi. Attached are a few pictures of our setup.

Hi

I'm working with PJA on this. Here's the output as you requested. The RevPi DIO is connected, and we tried varying the input/output in the meny, with no success. 'piTest -d' gives us that the module is not available. I have attached the screenshots from the terminal and pictory