Example Sketch for RAK5801 using RAK 4630 RUI3

Good Day,

I purchased a RAK4630 and am using RUI3. I also purchased the RAK 5801 as the interface. Are their any example sketches available. There appears to be some if not using RUI3. If it is not available is it possible to not use RUI3?

Thanks!

The RAK5801 is a simple 4-20mA module.
Same code working for Arduino should work with RUI3.