# 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](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