mosquitto_sub -h broker.hivemq.com -p 1883 -t "warwar/test"

mosquitto_pub -h broker.hivemq.com -p 1883 -t "warwar/test" -m 'Haha Greg'

-

mosquitto -v

mosquitto_sub -h 127.0.0.1 -p 1883 -t "warwar/msg"

mosquitto_pub -h 127.0.0.1 -p 1883 -t "warwar/msg" -m "haha"

-