# M5Stack StopWatch board component

This component uses the vendor-maintained M5GFX `0.2.21`, M5PM1 `1.0.6`, and
M5IOE1 `1.0.8` sources through ESP-IDF Component Manager git dependencies. It
does not copy vendor driver code into this repository.

Implemented here: the official StopWatch HAL initialization order, explicit
CO5300/QSPI display construction, buttons A/B, and the vibration motor. The
display no longer depends on M5GFX's multi-peripheral board autodetection.
Audio, IMU, RTC, touch gestures, and battery telemetry are intentionally outside
phase one.