RS485 CAN hat with AML-S905X-CC - Klipper/Mainsail/CANBUS

[sentein]

I am trying to get the RS485 Waveshare CAN hat to communicate with the LePotato. I have Klipper and Mainsail installed which for most would be a good stopping point. I am using CANBUS on all of my printer builds and that requires a CAN hat. I am trying to get this working with this board as i can actually buy these boards. I have a few CAN hats working with Raspberry Pis so i know the original process. Does anyone have a good way to get this all working together? Even a point in the right direction would be a help. I did find a post that claimed to be able to do this but actually trying it as posted resulted with no know vendor as an error.