This project sends and receives commands to an MQTT broker.
It's part of a mood barometer project https://github.com/neilspink/mood-barometer https://github.com/neilspink/mood-infrared-controlled
Voting UP
mosquitto_pub -h localhost -t team1/vote -m "+" -u "sammy" -P "1234"
Voting DOWN
mosquitto_pub -h localhost -t team1/vote -m "-" -u "sammy" -P "1234"