Changes for page MQTT Forward Instruction
Last modified by Xiaoling on 2022/09/02 18:11
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... ... @@ -276,15 +276,17 @@ 276 276 277 277 Connect to MQTT Broker 278 278 279 + 279 279 After connected, use publish to public some thing to MQTT server. This to simulate upsteam 280 280 281 -[[image: https://wiki.dragino.com/images/thumb/b/bd/MQTT_Forward_5.png/600px-MQTT_Forward_5.png||height="149" width="600"]]282 +[[image:image-20220527135037-7.png]] 282 282 283 283 Upstream: Publish message to MQTT Broker 284 284 286 + 285 285 To simulate a downstream, use MQTT.fx to subscribe a topic, and publish something to this topic. as Below: 286 286 287 -[[image: https://wiki.dragino.com/images/thumb/3/3d/MQTT_Forward_6.png/600px-MQTT_Forward_6.png||height="279" width="600"]]289 +[[image:image-20220527135215-8.png]] 288 288 289 289 Downstream: Subscribe a topic to get downstream 290 290 ... ... @@ -296,7 +296,7 @@ 296 296 In the Dragino Gateway, we use [[mosquitto client>>url:https://mosquitto.org/]] for MQTT connection. 297 297 298 298 299 -(% class="mark" %)**For Upstream**301 +(% style="color:#4f81bd" %)**For Upstream** 300 300 301 301 command is [[mosquitto_pub>>url:https://mosquitto.org/man/mosquitto_pub-1.html]] 302 302 ... ... @@ -304,7 +304,7 @@ 304 304 305 305 Note: 192.168.199.148 is MQTT broker address, the gateway and the MQTT broker PC are in the same network. 306 306 307 -[[image: https://wiki.dragino.com/images/thumb/d/d0/MQTT_Command_6.png/600px-MQTT_Command_6.png||height="188" width="600"]]309 +[[image:image-20220527135310-9.png]] 308 308 309 309 mosquitto_pub 310 310
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