michael e45273bc71 M1 complete: XIAO M0 drives LP5562 LEDs over I2C ...

Add error-resilient firmware with diagnostic LED blink patterns
(3 slow = alive, solid = I2C OK, fast burst = I2C error). Document
EVM external MCU wiring: disconnect P6 EN jumper, power VDD from
XIAO 5V, leave SCL/SDA jumpers in place with MSP430 unpowered.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

2026-03-05 12:03:31 -08:00

..

plans

M1 complete: XIAO M0 drives LP5562 LEDs over I2C

2026-03-05 12:03:31 -08:00

DEVELOPMENT_PLAN.md

Add hall sensor circuit design, NTAG5 config check tool, I2C bus docs

2026-03-03 14:06:11 -08:00

STATUS.md

M1 complete: XIAO M0 drives LP5562 LEDs over I2C

2026-03-05 12:03:31 -08:00