What the display and the status light are telling you.
Screen messages → Every animation the 9×16 display can show, what caused it, and what to do. Status light codes → Every colour and blink pattern, at the real colours and timing. Engineering preview → Every clip in the firmware played raw, with frame counts and layer details.Generated from the firmware source. Rebuild and republish with
tools/led_guide/deploy.sh in the firmware-next repo.