mosquitto_pub -h localhost -t test_topic\topic1 -m "OFF" mosquitto_sub -h localhost -t test_topic\topic1 ## Have Secure $ sudo mosquitto_passwd -c /etc/mosquitto/passwd [MQTT USER] $ sudo systemctl restart mosquitto ## edit config $sudo vi /etc/mosquitto/conf.d/default.conf allow_anonymous false password_file /etc/mosquitto/passwd ##example mosquitto_sub -h localhost -t test -u [MQTT USER] -P [MQTT PASS] mosquitto_pub -h [MQTT SERVER]-t test -m "hello world" -u [MQTT USER] -P [MQTT PASS]
