Hi all, I came upon a few threads in this forum while working on the bootloader for my ESPRESSObin Ultra. I noticed all of the warnings here about CPU frequency (https://www.armbian.com/espressobin/#), and I think this community might be interested in the work I'm doing.   I've have an ESPRESSObin Ultra which ships from Globalscale with old, buggy, and unmaintained firmware. I think the old firmware could explain a lot of the issues users have reported here with the V7. I forked the ol