I’m exploring using a Raspberry Pi on an RVR to teach assembly language programming. After just a short review of the SDK and docs, I assume that the RVR interface is command codes through the RPi serial port/GPIO pins.
Is there a list of command codes somewhere? I saw some Sphero codes in GitHub sources, but a complete list and/or docs would be great. I want to write some libraries or macros that my students can use via ARM assembler on the Pi.