Changes for page MQTT Forward Instruction
Last modified by Kilight Cao on 2024/08/31 16:26
Summary
-
Page properties (1 modified, 0 added, 0 removed)
-
Attachments (0 modified, 0 added, 5 removed)
Details
- Page properties
-
- Content
-
... ... @@ -263,7 +263,6 @@ 263 263 264 264 This section is an example to show how to set up LG01-N to communicate with a MQTT server. The MQTT server is a simple utility set up in a local PC. Note: User can set up same server via [[this instruction>>url:http://www.steves-internet-guide.com/install-mosquitto-broker/]]. 265 265 266 - 267 267 == 4.2 Simulate via MQTT.fx utility == 268 268 269 269 The [[MQTT.fx>>url:http://mqttfx.jensd.de/index.php/download]] is a MQTT client tool. We can use this to simulate a MQTT connection to our MQTT broker first to make sure the MQTT broker works. This will also help us understand how it works. ... ... @@ -272,21 +272,19 @@ 272 272 In this test, the MQTT broker and MQTT.fx are installed in the same PC, so the MQTT server address in MQTT.fx should be localhost. Below shows how to connect to the server. 273 273 ))) 274 274 275 -[[image:image -20220527134929-6.png]]274 +[[image:https://wiki.dragino.com/images/thumb/0/06/MQTT_Forward_4.png/600px-MQTT_Forward_4.png||height="201" width="600"]] 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]]280 +[[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]]286 +[[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**298 +(% class="mark" %)**For Upstream** 302 302 303 303 command is [[mosquitto_pub>>url:https://mosquitto.org/man/mosquitto_pub-1.html]] 304 304 ... ... @@ -306,16 +306,16 @@ 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]]306 +[[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 312 312 313 313 314 -(% style="color:#4f81bd" %)**For Downstream**311 +(% class="mark" %)**For Downstream** 315 315 316 316 Use [[mosquitto_sub>>url:https://mosquitto.org/man/mosquitto_sub-1.html]] to subscribe the change on the topic. 317 317 318 -[[image:image -20220527135440-10.png]]315 +[[image:https://wiki.dragino.com/images/thumb/8/89/MQTT_Command_7.png/600px-MQTT_Command_7.png||height="267" width="600"]] 319 319 320 320 mosquitto_sub 321 321 ... ... @@ -325,7 +325,7 @@ 325 325 This chapter are step by step to show to configure the Dragino Menu for MQTT auto connection. 326 326 327 327 ((( 328 -Go to (% style="color:#4f81bd" %)**Dragino Menu ~-~-> MQTT Client**325 +Go to (% class="mark" %)**Dragino Menu ~-~-> MQTT Client** 329 329 ))) 330 330 331 331 [[image:https://wiki.dragino.com/images/thumb/b/bc/MQTT_Command_8.png/600px-MQTT_Command_8.png||height="249" width="600"]] ... ... @@ -333,7 +333,7 @@ 333 333 go to mqtt configure menu 334 334 335 335 ((( 336 -Select (% style="color:#4f81bd" %)**Forward to MQTT server**.style="color:red" %)**Notice**(%%): This option is removed from the latest firmware, in the latest firmware, if user submit "SAVE & APPLY" in MQTT page, the gateway will use MQTT service.333 +Select **Forward to MQTT server**. (% class="mark" %)**Notice**(%%): This option is removed from the latest firmware, in the latest firmware, if user submit "SAVE & APPLY" in MQTT page, the gateway will use MQTT service. 337 337 ))) 338 338 339 339 [[image:https://wiki.dragino.com/images/thumb/1/14/MQTT_Commands_8.png/600px-MQTT_Commands_8.png||height="240" width="600"]]
- image-20220527134929-6.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -61.6 KB - Content
- image-20220527135037-7.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -65.1 KB - Content
- 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
- image-20220527135440-10.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.Xiaoling - Size
-
... ... @@ -1,1 +1,0 @@ 1 -111.5 KB - Content