- Connects to the TWAI (CAN) bus of a Köb Pyromat ECO wood heater.
- Continuously buffers selected data fields from CAN
- Transmit buffered data via LoRa every 30 seconds
The data can then be received by another LoRa device (openmqttgateway) and finally be passed to the Home Automation solution of your choice via MQTT.
ESP32 + CAN Transceiver + Lora Transceiver