ESPHome firmware for Waveshare ESP32-S3 7" touch thermostat with direct HVAC relay control
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docs docs: record Phase 1 hardware bring-up status and deferred items 2026-07-11 22:18:00 -07:00
firmware feat: build Home screen with live temp, mode, and setpoint controls 2026-07-11 22:42:34 -07:00
.gitignore feat: scaffold ESPHome project for Waveshare ESP32-S3 7" thermostat 2026-07-11 19:53:54 -07:00
README.md feat: scaffold ESPHome project for Waveshare ESP32-S3 7" thermostat 2026-07-11 19:53:54 -07:00

Firecrest

ESPHome firmware for the Waveshare ESP32-S3-Touch-LCD-7B touch display board, configured as a smart thermostat panel with direct 24VAC HVAC control.

Requires Home Assistant with the ESPHome integration.

Hardware

See docs/build-guide-phase1-notes.md for full pin assignments and Phase 1 hardware decisions.

Flashing

  1. Copy firmware/secrets.example.yaml to firmware/secrets.yaml and fill in your values.
  2. esphome run firmware/waveshare-thermostat.yaml

License

MIT