MQTT RTD

Read temperature and publish them via MQTT for Home Assistant.

• Read temperature using adafruit MAX31865 and a PT100/PT1000
• Publish sensor readings using MQTT
• Support Home Assistant auto discovery

Setup

• Install poetry
• Clone this repository
• Install dependencies with poetry install -E embedded
  • with -E embedded if MAX31865 is attached via SPI
  • without embedded if no sensors are connected