Changes for page MQTT Forward Instruction
Last modified by Xiaoling on 2022/09/02 18:11
Summary
-
Page properties (1 modified, 0 added, 0 removed)
-
Attachments (0 modified, 0 added, 2 removed)
Details
- Page properties
-
- Content
-
... ... @@ -276,17 +276,15 @@ 276 276 277 277 Connect to MQTT Broker 278 278 279 - 280 280 After connected, use publish to public some thing to MQTT server. This to simulate upsteam 281 281 282 -[[image:image -20220527135037-7.png]]281 +[[image:https://wiki.dragino.com/images/thumb/b/bd/MQTT_Forward_5.png/600px-MQTT_Forward_5.png||height="149" width="600"]] 283 283 284 284 Upstream: Publish message to MQTT Broker 285 285 286 - 287 287 To simulate a downstream, use MQTT.fx to subscribe a topic, and publish something to this topic. as Below: 288 288 289 -[[image:image -20220527135215-8.png]]287 +[[image:https://wiki.dragino.com/images/thumb/3/3d/MQTT_Forward_6.png/600px-MQTT_Forward_6.png||height="279" width="600"]] 290 290 291 291 Downstream: Subscribe a topic to get downstream 292 292 ... ... @@ -298,7 +298,7 @@ 298 298 In the Dragino Gateway, we use [[mosquitto client>>url:https://mosquitto.org/]] for MQTT connection. 299 299 300 300 301 -(% style="color:#4f81bd" %)**For Upstream**299 +(% class="mark" %)**For Upstream** 302 302 303 303 command is [[mosquitto_pub>>url:https://mosquitto.org/man/mosquitto_pub-1.html]] 304 304 ... ... @@ -306,7 +306,7 @@ 306 306 307 307 Note: 192.168.199.148 is MQTT broker address, the gateway and the MQTT broker PC are in the same network. 308 308 309 -[[image:image -20220527135310-9.png]]307 +[[image:https://wiki.dragino.com/images/thumb/d/d0/MQTT_Command_6.png/600px-MQTT_Command_6.png||height="188" width="600"]] 310 310 311 311 mosquitto_pub 312 312
- image-20220527135215-8.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -125.6 KB - Content
- image-20220527135310-9.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -87.9 KB - Content