temperature

README

Temperature

Reads temperature, humidity, pressure and altitude from a BME280 sensor and exposes as a Prometheus endpoint on http://:9090/metrics.

Metrics are updated every 10 seconds.

The BME280 should be connected via the I2C interface. Tested on a Raspberry Pi Zero but should work Arduino by passing the device as a command line argument, e.g../temperature -device /dev/tty.usbmodem1421. This is not required on the RPI.

Building

Run go build on the target platform. Download any missing dependencies with go get <package>.