I just did some code to display digits on my APC Mini's 8x8 light grid: https://github.com/scottyeager/pressed/blob/main/controllers...

By using the three available colors on my older model, I was able to render numbers up to 199 in a readable way. Two digits on the right are 8x3 and one on the left is 8x2. I quickly abandoned two pixels of width as impossible for making legible text for all digits, so seeing a full font at two pixels wide is a fun surprise.

Thanks for the tip on Mystrix—looks neat.

What do you use a foot pedal for? Sustain?