Less tech, more code.
I need to test the power supply module I bought (+12 in, +/- 5 out)….. soon. I also need some real buttons to use for the interface. Tapping wires together is getting janky.
But, I did some code. I wrote a multi-level menu to allow device configuration with only 3 buttons. I still have one more level of menu to write but it took a bit to get this much working right, alongside the functional crosspoint switching!
As you can see, it is now a left side to right side match with the middle button toggling the state, with a “clear” function as well.
A minor Easter egg, I used the “custom character” functionality to add a mapping indicator in the lower left corner.
More to come…