set websocket payload as binary and change websocket subprotocol
set websocket payload as binary and change websocket subprotocol

choonkeat/paho.mqtt.golang,w3hacker/gomqtt,ninjasphere/org.eclipse.paho.mqtt.golang,ivan4th/org.eclipse.paho.mqtt.golang,shoenig/go-mqtt,ivan4th/org.eclipse.paho.mqtt.golang,BlackbeansSoft/org.eclipse.paho.mqtt.golang,ninjasphere/org.eclipse.paho.mqtt.golang,q2/mqtt,yunba/mqtt.go,BlackbeansSoft/org.eclipse.paho.mqtt.golang,q2/mqtt,yunba/mqtt.go,bcbroussard/mqtt-go,yunba/mqtt.go,choonkeat/paho.mqtt.golang,bcbroussard/mqtt-go,cwandrews/mqtt,ivan4th/org.eclipse.paho.mqtt.golang,bcbroussard/mqtt-go,w3hacker/gomqtt,cwandrews/mqtt,wolfeidau/org.eclipse.paho.mqtt.golang,liqian1702/yunba_test,shoenig/go-mqtt,wolfeidau/org.eclipse.paho.mqtt.golang,liqian1702/yunba_test,choonkeat/paho.mqtt.golang,cwandrews/mqtt