• Extra 4: MQTT

    • MQTT Architecture


      MQTT communication protocol


      An example of MQTT topic


    • MQTT Explorer 網址

      You can use the portable version.

      Conection example:

      • MQTT BROKER: test.mosquitto.org
      • mqtt://test.mosquitto.org
      • port:1883 
      • PWD: (NO PASSWORD)

    • LTPSS/#
      Topics (example):
      LTPSS/LED

      LTPSS/garden01/temperature
      LTPSS/garden01/humidity
      LTPSS/garden01/soil_moisture
      LTPSS/garden01/pump01
      LTPSS/garden01/pump02

      LTPSS/garden02/temperature
      LTPSS/garden02/humidity
      LTPSS/garden02/soil_moisture
      LTPSS/garden02/pump01

      LTPSS/room101/light01
      LTPSS/room101/light02
      LTPSS/room101/ac01
      LTPSS/room101/ac02

      LTPSS/room102/light01
      LTPSS/room102/light02
      LTPSS/room102/ac01
      LTPSS/room102/ac02