I have the expansion board pro. It supports up to 600 pixels (APA102), and 8 channels.
I was wondering how much RAM it has onboard?
I ask because I’m currently using an ARM M0 with 32K driving 1440 pixels (double buffered DMA), and I am totally out of RAM.
I was thinking that I only need one channel (not 8), so it might be possible to change the pro code to support more pixels, but fewer channels.
Does the GitHub link cover both versions? Or is the pro using a different mcu?
Would it be possible to increase the supported pixels this way?