mqtt websocket communication Demo

• Broker: mosquitto (https://mosquitto.org/)
• Android client: Paho (http://www.eclipse.org/paho/clients/android/)
• Javascript client: Paho (http://www.eclipse.org/paho/clients/js/)

#install broker

with Docker

$ docker run -d -p 1883:1883 -p 9001:9001 --name=mosquitto sourceperl/mosquitto

OR mosquitto + config

download https://mosquitto.org/download/

find your websocket.conf, and set websocket listen port.

listener 1883

listener 9001
protocol websockets

restart service

open demo.html

install apk on your Android device

apk/mqtt.apk

Reference https://www.latech.tw/2017/02/mqtt.html