Changes for page MQTT Forward Instruction
Last modified by Kilight Cao on 2024/08/31 16:26
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... ... @@ -359,10 +359,11 @@ 359 359 MQTT Publish configure 360 360 361 361 362 -[[image: https://wiki.dragino.com/images/thumb/b/b7/MQTT_Command_10.png/600px-MQTT_Command_10.png||height="544" width="600"]]362 +[[image:image-20220527135929-13.png]] 363 363 364 364 MQTT Channel settings 365 365 366 + 366 366 ((( 367 367 For example, if we put a data(temp=46) on the file /var/iot/channels/4567, because 4567 match the remote channel 78901. the gateway will run this command: 368 368 ))) ... ... @@ -381,7 +381,7 @@ 381 381 Below is a simulation to put this data to active the MQTT publish. 382 382 ))) 383 383 384 -[[image: https://wiki.dragino.com/images/thumb/3/30/MQTT_Command_11.png/600px-MQTT_Command_11.png||height="308" width="600"]]385 +[[image:image-20220527140023-14.png]] 385 385 386 386 MQTT Publish 387 387 ... ... @@ -395,7 +395,7 @@ 395 395 mosquitto_sub -h 192.168.199.148 -p 1883 -i dragino-1b7060 -t command. 396 396 ))) 397 397 398 -[[image: https://wiki.dragino.com/images/3/36/MQTT_Command_12.png||height="173" width="579"]]399 +[[image:image-20220527140100-15.png]] 399 399 400 400 MQTT Subscribe 401 401 ... ... @@ -404,7 +404,7 @@ 404 404 When MQTT broker receive a update on this topic, the gateway will get the update and use LoRa radio to broadcast this message. The LoRa parameters used for update is: 405 405 ))) 406 406 407 -[[image: https://wiki.dragino.com/images/thumb/b/b8/MQTT_Command_13.png/600px-MQTT_Command_13.png||height="300" width="600"]]408 +[[image:image-20220527140148-16.png]] 408 408 409 409 LoRa Broadcast parameters. 410 410
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