DHT22 Prometheus exporter

DHT22 temperature and humidity sensor Prometheus exporter

Instalation

Connect the DHT22 to the raspberry Pi's GPIO port of your choice, 3.3v and GND

go get github.com/gnasr/dht22_exporter
cd $GOPATH/src/github.com/gnasr/dht22_exporter
GOOS=linux GOARCH=arm GOARM=5 go build -o dht22_exporter

Usage

./dht22_exporter -gpio-port='4' -listen-address=':9543'

License

GNU License, see LICENSE