Changes for page MQTT Forward Instruction
Last modified by Kilight Cao on 2024/08/31 16:26
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... ... @@ -7,13 +7,12 @@ 7 7 8 8 Dragino LoRa/LoRaWAN gateway support MQTT forwarding. It can forward the sensor data from LoRa network to MQTT server , and vice verse. 9 9 10 - 11 11 == 1.1 Support Devices == 12 12 13 13 This MQTT forward instruction is for below devices: 14 14 15 15 * Firmware Version > LG02_LG08-5.3.1580178039 [[Firmware Download>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LPS8/Firmware/Release/]] 16 -* LG01N, OLG01N ((% style="color:red" %)**Warning**(%%): LG01-P LG01-S use another instruction: [[MQTT for LG01-P/LG01S>>url:https://wiki.dragino.com/index.php/Through_MQTT_to_upload_data]])15 +* LG01N, OLG01N ((% class="mark" %)**Warning**(%%): LG01-P LG01-S use another instruction: [[MQTT for LG01-P/LG01S>>url:https://wiki.dragino.com/index.php/Through_MQTT_to_upload_data]]) 17 17 * LG02, OLG02 18 18 * LG308, DLOS8 19 19 * LPS8 ... ... @@ -20,6 +20,7 @@ 20 20 * LIG16 21 21 * MS14 series if installed with the same firmware. (in this case, the MQTT forward will work , but no LoRa support) 22 22 22 + 23 23 = 2. Firmware Change Log for MQTT feature = 24 24 25 25 ((( ... ... @@ -29,6 +29,7 @@ 29 29 * LG02_LG08-5.3.1580178039 30 30 ** Initiate version 31 31 32 + 32 32 = 3. MQTT forward operating principle = 33 33 34 34 == 3.1 Network Structure == ... ... @@ -38,7 +38,7 @@ 38 38 * For Uplink: The sensor sends data to LoRa Gateway via LoRa wireless, The gateway will process these data and forward to remote MQTT Broker via Internet. 39 39 * For Downlink: The gateway subscribe a topic in the MQTT broker, when there is update on the topic, the gateway will know and broadcast the data to Local LoRa network, 40 40 41 -[[image:image -20220527133547-1.png]]42 +[[image:https://wiki.dragino.com/images/thumb/4/45/MQTT_Forward_1.png/600px-MQTT_Forward_1.png||height="348" width="600"]] 42 42 43 43 General MQTT structure 44 44 ... ... @@ -56,7 +56,7 @@ 56 56 The data flow works as below diagram. 57 57 ))) 58 58 59 -[[image:image -20220527134000-2.png]]60 +[[~[~[image:https://wiki.dragino.com/images/thumb/2/2a/MQTT_Forward_2.png/600px-MQTT_Forward_2.png~|~|height="355" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Forward_2.png]] 60 60 61 61 ((( 62 62 Upstream path ... ... @@ -78,7 +78,7 @@ 78 78 Below are the data flow for downstream. 79 79 ))) 80 80 81 -[[image:image -20220527134038-3.png]]82 +[[image:https://wiki.dragino.com/images/thumb/3/3a/MQTT_Forward_3.png/600px-MQTT_Forward_3.png||height="368" width="600"]] 82 82 83 83 Downstream path 84 84 ... ... @@ -88,7 +88,7 @@ 88 88 The MQTT publish command use Macro settings to generate flexible upstream payload for MQTT publish. 89 89 90 90 ((( 91 -Currently the (% style="color:#4f81bd" %)**-t (topic)**(%%) and (%style="color:#4f81bd" %)**-m (message)**(%%) support Macros.92 +Currently the (% class="mark" %)**-t (topic)**(%%) and (% class="mark" %)**-m (message)**(%%) support Macros. 92 92 ))) 93 93 94 94 === 3.3.1 -t topic macro === ... ... @@ -138,7 +138,8 @@ 138 138 root@dragino-1ec39c:~~# mosquitto_pub ~-~-help 139 139 mosquitto_pub is a simple mqtt client that will publish a message on a single topic and exit. 140 140 mosquitto_pub version 1.6.4 running on libmosquitto 1.6.4. 141 -\\Usage: mosquitto_pub {[-h host] [-p port] [-u username] [-P password] -t topic | -L URL} 142 + 143 +Usage: mosquitto_pub {[-h host] [-p port] [-u username] [-P password] -t topic | -L URL} 142 142 {-f file | -l | -n | -m message} 143 143 [-c] [-k keepalive] [-q qos] [-r] [~-~-repeat N] [~-~-repeat-delay time] 144 144 [-A bind_address] ... ... @@ -156,7 +156,8 @@ 156 156 [~-~-property command identifier value] 157 157 [-D command identifier value] 158 158 mosquitto_pub ~-~-help 159 -\\-A : bind the outgoing socket to this host/ip address. Use to control which interface 161 + 162 +-A : bind the outgoing socket to this host/ip address. Use to control which interface 160 160 the client communicates over. 161 161 -d : enable debug messages. 162 162 -D : Define MQTT v5 properties. See the documentation for more details. ... ... @@ -212,42 +212,48 @@ 212 212 ~-~-proxy : SOCKS5 proxy URL of the form: 213 213 socks5h:~/~/[username[:password]@]hostname[:port] 214 214 Only "none" and "username" authentication is supported. 215 -\\See https:~/~/mosquitto.org/ for more information. 218 + 219 +See https:~/~/mosquitto.org/ for more information. 216 216 ))) 217 217 218 218 219 -((( 220 220 and modify the /usr/bin/mqtt_process.sh script, the location to change the command option is below lines: 221 -))) 222 222 223 223 (% class="box" %) 224 224 ((( 225 225 # Call MQTT Publish command 226 -\\# 1. Case with User, Password and Client ID present (e.g. Azure) 228 + 229 +# 1. Case with User, Password and Client ID present (e.g. Azure) 227 227 if [ ! -z "$pass" ] && [ ! -z "$user" ] && [ ! -z "$clientID" ]; then 228 228 case="1" 229 229 mosquitto_pub $D -h $server -p $port -q $pub_qos -i $clientID -t $pub_topic -u $user -P "$pass" $C $cafile $PUB_FLAG "$mqtt_data" 230 -\\# 2. Case with Certificate, Key and ClientID present (e.g. AWS) 233 + 234 +# 2. Case with Certificate, Key and ClientID present (e.g. AWS) 231 231 elif [ ! -z "$certfile" ] && [ ! -z "$key" ] && [ ! -z "$clientID" ]; then 232 232 case="2" 233 233 mosquitto_pub $D -h $server -p $port -q $pub_qos -i $clientID -t $pub_topic ~-~-cert $cert ~-~-key $key $C $cafile $PUB_FLAG "$mqtt_data" 234 -\\# 3. Case with no User, Certificate or ClientID present 238 + 239 +# 3. Case with no User, Certificate or ClientID present 235 235 elif [ -z "$user" ] && [ -z "$certfile" ] && [ -z "$clientID" ]; then 236 236 case="3" 237 237 mosquitto_pub $D -h $server -p $port -q $pub_qos -t $pub_topic $PUB_FLAG "$mqtt_data" 238 -\\# 4. Case with no User, Certificate, but with ClientID present 243 + 244 +# 4. Case with no User, Certificate, but with ClientID present 239 239 elif [ -z "$user" ] && [ -z "$certfile" ] && [ ! -z "$clientID" ]; then 240 240 case="4" 241 241 mosquitto_pub $D -h $server -p $port -q $pub_qos -i $clientID -t $pub_topic $PUB_FLAG "$mqtt_data" 242 -\\# 5. Case with User and ClientID present, but no Password and no Certificate present 248 + 249 +# 5. Case with User and ClientID present, but no Password and no Certificate present 243 243 elif [ -z "$pass" ] && [ -z "$certfile" ] && [ ! -z "$user" ] && [ ! -z "$clientID" ]; then 244 244 case="5" 245 245 mosquitto_pub $D -h $server -p $port -q $pub_qos -i $clientID -t $pub_topic -u $user $PUB_FLAG "$mqtt_data" 246 -\\# 6. Case with User and Password present, but no ClientID and no Certificate present 253 + 254 +# 6. Case with User and Password present, but no ClientID and no Certificate present 247 247 elif [ ! -z "$user" ] && [ ! -z "$pass" ] && [ -z "$clientID" ] && [ -z "$certfile" ]; then 248 248 case="6" 249 249 mosquitto_pub $D -h $server -p $port -q $pub_qos -t $pub_topic -u $user -P "$pass" $PUB_FLAG "$mqtt_data" 250 -\\# 0. Else - invalid parameters, just log 258 + 259 +# 0. Else - invalid parameters, just log 251 251 else 252 252 case="Invalid parameters" 253 253 logger "[IoT.MQTT]:Invalid Parameters - mosquitto_pub not called." ... ... @@ -265,23 +265,21 @@ 265 265 266 266 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. 267 267 268 -((( 269 269 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. 270 -))) 271 271 272 -[[image:https://wiki.dragino.com/images/thumb/0/06/MQTT_Forward_4.png/600px-MQTT_Forward_4.png||height="201" width="600"]] 279 +[[~[~[image:https://wiki.dragino.com/images/thumb/0/06/MQTT_Forward_4.png/600px-MQTT_Forward_4.png~|~|height="201" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Forward_4.png]] 273 273 274 274 Connect to MQTT Broker 275 275 276 276 After connected, use publish to public some thing to MQTT server. This to simulate upsteam 277 277 278 -[[image:https://wiki.dragino.com/images/thumb/b/bd/MQTT_Forward_5.png/600px-MQTT_Forward_5.png||height="149" width="600"]] 285 +[[~[~[image:https://wiki.dragino.com/images/thumb/b/bd/MQTT_Forward_5.png/600px-MQTT_Forward_5.png~|~|height="149" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Forward_5.png]] 279 279 280 280 Upstream: Publish message to MQTT Broker 281 281 282 282 To simulate a downstream, use MQTT.fx to subscribe a topic, and publish something to this topic. as Below: 283 283 284 -[[image:https://wiki.dragino.com/images/thumb/3/3d/MQTT_Forward_6.png/600px-MQTT_Forward_6.png||height="279" width="600"]] 291 +[[~[~[image:https://wiki.dragino.com/images/thumb/3/3d/MQTT_Forward_6.png/600px-MQTT_Forward_6.png~|~|height="279" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Forward_6.png]] 285 285 286 286 Downstream: Subscribe a topic to get downstream 287 287 ... ... @@ -293,7 +293,7 @@ 293 293 In the Dragino Gateway, we use [[mosquitto client>>url:https://mosquitto.org/]] for MQTT connection. 294 294 295 295 296 - (% class="mark" %)**For Upstream**303 +For Upstream 297 297 298 298 command is [[mosquitto_pub>>url:https://mosquitto.org/man/mosquitto_pub-1.html]] 299 299 ... ... @@ -301,82 +301,65 @@ 301 301 302 302 Note: 192.168.199.148 is MQTT broker address, the gateway and the MQTT broker PC are in the same network. 303 303 304 -[[image:https://wiki.dragino.com/images/thumb/d/d0/MQTT_Command_6.png/600px-MQTT_Command_6.png||height="188" width="600"]] 311 +[[~[~[image:https://wiki.dragino.com/images/thumb/d/d0/MQTT_Command_6.png/600px-MQTT_Command_6.png~|~|height="188" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Command_6.png]] 305 305 306 306 mosquitto_pub 307 307 308 308 309 - (% class="mark" %)**For Downstream**316 +For Downstream 310 310 311 311 Use [[mosquitto_sub>>url:https://mosquitto.org/man/mosquitto_sub-1.html]] to subscribe the change on the topic. 312 312 313 -[[image:https://wiki.dragino.com/images/thumb/8/89/MQTT_Command_7.png/600px-MQTT_Command_7.png||height="267" width="600"]] 320 +[[~[~[image:https://wiki.dragino.com/images/thumb/8/89/MQTT_Command_7.png/600px-MQTT_Command_7.png~|~|height="267" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Command_7.png]] 314 314 315 315 mosquitto_sub 316 316 317 - 318 318 == 4.4 Configure Dragino UI for MQTT connection == 319 319 320 320 This chapter are step by step to show to configure the Dragino Menu for MQTT auto connection. 321 321 322 -((( 323 -Go to (% class="mark" %)**Dragino Menu ~-~-> MQTT Client** 324 -))) 328 +Go to Dragino Menu ~-~-> MQTT Client 325 325 326 -[[image:https://wiki.dragino.com/images/thumb/b/bc/MQTT_Command_8.png/600px-MQTT_Command_8.png||height="249" width="600"]] 330 +[[~[~[image:https://wiki.dragino.com/images/thumb/b/bc/MQTT_Command_8.png/600px-MQTT_Command_8.png~|~|height="249" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Command_8.png]] 327 327 328 328 go to mqtt configure menu 329 329 330 -((( 331 -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. 332 -))) 334 +Select Forward to MQTT server. 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. 333 333 334 -[[image:https://wiki.dragino.com/images/thumb/1/14/MQTT_Commands_8.png/600px-MQTT_Commands_8.png||height="240" width="600"]] 336 +[[~[~[image:https://wiki.dragino.com/images/thumb/1/14/MQTT_Commands_8.png/600px-MQTT_Commands_8.png~|~|height="240" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Commands_8.png]] 335 335 336 336 forward to MQTT 337 337 338 - 339 339 === 4.4.1 Configure the MQTT Client for Upstream === 340 340 341 341 Below screenshot is same as the publish command: 342 342 343 -(% class="box" %) 344 -((( 345 -mosquitto_pub -h 192.168.199.148 -p 1883 -i dragino-1b7060 -t CLIENTID/CHANNEL/data -m DATA 346 -~/~/where the CLIENTID, CHANNEL & DATA are macro. represent for 347 -~/~/CLIENTID: dragino-1b7060 348 -~/~/CHANNEL: Remote ID in Channel settings; here is 78901 or 567456 349 -~/~/DATA: The data stores in /var/iot/channels/ 350 -))) 344 +{{{mosquitto_pub -h 192.168.199.148 -p 1883 -i dragino-1b7060 -t CLIENTID/CHANNEL/data -m DATA 345 +//where the CLIENTID, CHANNEL & DATA are macro. represent for 346 +//CLIENTID: dragino-1b7060 347 +//CHANNEL: Remote ID in Channel settings; here is 78901 or 567456 348 +//DATA: The data stores in /var/iot/channels/ 349 +}}} 351 351 352 -[[image:https://wiki.dragino.com/images/thumb/c/c7/MQTT_Command_9.png/600px-MQTT_Command_9.png||height="385" width="600"]] 351 +[[~[~[image:https://wiki.dragino.com/images/thumb/c/c7/MQTT_Command_9.png/600px-MQTT_Command_9.png~|~|height="385" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Command_9.png]] 353 353 354 354 MQTT Publish configure 355 355 355 +[[~[~[image:https://wiki.dragino.com/images/thumb/b/b7/MQTT_Command_10.png/600px-MQTT_Command_10.png~|~|height="544" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Command_10.png]] 356 356 357 -[[image:https://wiki.dragino.com/images/thumb/b/b7/MQTT_Command_10.png/600px-MQTT_Command_10.png||height="544" width="600"]] 358 - 359 359 MQTT Channel settings 360 360 361 -((( 362 362 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: 363 -))) 364 364 365 -(% class="box" %) 366 -((( 367 -mosquitto_pub -h 192.168.199.148 -p 1883 -i dragino-1b7060 -t dragino-1b7060/78901/data -m temp=46 368 -))) 361 +{{{mosquitto_pub -h 192.168.199.148 -p 1883 -i dragino-1b7060 -t dragino-1b7060/78901/data -m temp=46 362 +}}} 369 369 370 -((( 371 371 to MQTT broker. 372 -))) 373 373 374 374 375 -((( 376 376 Below is a simulation to put this data to active the MQTT publish. 377 -))) 378 378 379 -[[image:https://wiki.dragino.com/images/thumb/3/30/MQTT_Command_11.png/600px-MQTT_Command_11.png||height="308" width="600"]] 369 +[[~[~[image:https://wiki.dragino.com/images/thumb/3/30/MQTT_Command_11.png/600px-MQTT_Command_11.png~|~|height="308" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Command_11.png]] 380 380 381 381 MQTT Publish 382 382 ... ... @@ -385,21 +385,17 @@ 385 385 386 386 Below screen shot equal to this subscribe command: 387 387 388 -(% class="box" %) 389 -((( 390 -mosquitto_sub -h 192.168.199.148 -p 1883 -i dragino-1b7060 -t command. 391 -))) 378 +{{{ mosquitto_sub -h 192.168.199.148 -p 1883 -i dragino-1b7060 -t command. 379 +}}} 392 392 393 -[[image:https://wiki.dragino.com/images/3/36/MQTT_Command_12.png||height="173" width="579"]] 381 +[[~[~[image:https://wiki.dragino.com/images/3/36/MQTT_Command_12.png~|~|height="173" width="579"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Command_12.png]] 394 394 395 395 MQTT Subscribe 396 396 397 397 398 -((( 399 399 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: 400 -))) 401 401 402 -[[image:https://wiki.dragino.com/images/thumb/b/b8/MQTT_Command_13.png/600px-MQTT_Command_13.png||height="300" width="600"]] 388 +[[~[~[image:https://wiki.dragino.com/images/thumb/b/b8/MQTT_Command_13.png/600px-MQTT_Command_13.png~|~|height="300" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Command_13.png]] 403 403 404 404 LoRa Broadcast parameters. 405 405 ... ... @@ -406,11 +406,12 @@ 406 406 407 407 And below is the subscribe simulation: 408 408 409 -[[image:https://wiki.dragino.com/images/thumb/6/60/MQTT_Command_14.png/600px-MQTT_Command_14.png||height="255" width="600"]] 395 +[[~[~[image:https://wiki.dragino.com/images/thumb/6/60/MQTT_Command_14.png/600px-MQTT_Command_14.png~|~|height="255" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Command_14.png]] 410 410 411 411 downstream simulation 412 412 413 413 400 + 414 414 == 4.5 Add LoRa support to communicate with remote sensor == 415 415 416 416 In above section, we have configured the UI to support MQTT upstream and downstream. We can simulate via Linux command. In this section, we will guide how to communicate with remote LoRa End Node for upstream and downstream. ... ... @@ -417,27 +417,19 @@ 417 417 418 418 === 4.5.1 Use LoRa Raw protocol for communication ~-~- For LG01/LG02 === 419 419 420 -((( 421 421 We can use [[LoRa Shield>>url:http://www.dragino.com/products/lora/item/102-lora-shield.html]] to send LoRa Raw data to Gateway and receive data from gateway. 422 -))) 423 423 424 -((( 425 425 The example Sketch for LoRa Shield +Arduino is here: [[LoRa_Shield_Sketch_For_MQTT>>url:http://www.dragino.com/downloads/index.php?dir=LoraShield/]] 426 -))) 427 427 428 -((( 429 429 And this link is the required library: [[arduino-LoRa-master>>url:http://www.dragino.com/downloads/index.php?dir=LoraShield/]]. Unzip this library and put in Arduino library location. 430 -))) 431 431 432 -((( 433 433 What does the Arduino Sketch do? The Arduino Sketch will: 434 -))) 435 435 436 436 * Upstream: Keep sending a LoRa Message every minutes with this payload : <4567>tem=xx&hum=yy (Where xx and yy are temperature and humidity value generated randomly). 437 437 * Downstream: Listening broadcast message from gateway, and print it in console. 438 438 * The LoRa parameter settings in Arduino should match the LoRa settings in gateway, as below: 439 439 440 -[[image:https://wiki.dragino.com/images/thumb/3/3b/MQTT_Command_17.png/600px-MQTT_Command_17.png||height="197" width="600"]] 419 +[[~[~[image:https://wiki.dragino.com/images/thumb/3/3b/MQTT_Command_17.png/600px-MQTT_Command_17.png~|~|height="197" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Command_17.png]] 441 441 442 442 LoRa Parameter should match 443 443 ... ... @@ -444,11 +444,11 @@ 444 444 445 445 Below is the test result after the Arduino Sketch is running. 446 446 447 -[[image:https://wiki.dragino.com/images/thumb/6/63/MQTT_Command_18.png/600px-MQTT_Command_18.png||height="319" width="600"]] 426 +[[~[~[image:https://wiki.dragino.com/images/thumb/6/63/MQTT_Command_18.png/600px-MQTT_Command_18.png~|~|height="319" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Command_18.png]] 448 448 449 449 Upstream Data Flow 450 450 451 -[[image:https://wiki.dragino.com/images/thumb/1/18/MQTT_Command_19.png/600px-MQTT_Command_19.png||height="309" width="600"]] 430 +[[~[~[image:https://wiki.dragino.com/images/thumb/1/18/MQTT_Command_19.png/600px-MQTT_Command_19.png~|~|height="309" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Command_19.png]] 452 452 453 453 Downstream Data Flow 454 454 ... ... @@ -455,107 +455,96 @@ 455 455 456 456 === 4.5.2 Use LoRaWAN Protocol for communication ~-~- For LG308/LPS8/DLOS8 === 457 457 458 -((( 459 -Since firmware (% class="mark" %)**LG02_LG08~-~-build-v5.3.1585192026-20200326-1109,**(%%) Dragino LoRaWAN gateways support the communication to LoRaWAN (% class="mark" %)**ABP end node**(%%) locally without the need of LoRaWAN server. This feature allow us to integrate MQTT in the gateway to support LoRaWAN to MQTT forwarding or visa verse. 460 -))) 437 +Since firmware LG02_LG08~-~-build-v5.3.1585192026-20200326-1109, Dragino LoRaWAN gateways support the communication to LoRaWAN ABP end node locally without the need of LoRaWAN server. This feature allow us to integrate MQTT in the gateway to support LoRaWAN to MQTT forwarding or visa verse. 461 461 462 -((( 463 -When use test this feature, please use the version higher then : (% class="mark" %)**LG02_LG08~-~-build-v5.4.1593400722-20200629-1120**(%%), in this version, the upload format is changed and readable, which is easier for integration. 464 -(% class="mark" %)**Video Instruction**(%%):[[https:~~/~~/youtu.be/qJTY441-t90>>url:https://youtu.be/qJTY441-t90]] 465 -))) 439 +When use test this feature, please use the version higher then : LG02_LG08~-~-build-v5.4.1593400722-20200629-1120, in this version, the upload format is changed and readable, which is easier for integration. 466 466 467 -((( 468 -**Step 1**: Refer [[Communicate with ABP End Node>>url:https://wiki.dragino.com/index.php/Communication_with_ABP_End_Node]] to know how to set up LG308 to work with LoRaWAN End node. 469 -))) 470 470 471 -((( 472 -**Step 2**: Make sure your Radio settings match the End Node settings. 473 -))) 474 474 475 -[[image:https://wiki.dragino.com/images/thumb/f/f7/LG308_MQTT_5.png/600px-LG308_MQTT_5.png||height="387" width="600"]] 443 +Video Instruction:[[https:~~/~~/youtu.be/qJTY441-t90>>url:https://youtu.be/qJTY441-t90]] 444 + 476 476 446 +Step 1: Refer [[Communicate with ABP End Node>>url:https://wiki.dragino.com/index.php/Communication_with_ABP_End_Node]] to know how to set up LG308 to work with LoRaWAN End node. 447 + 448 +Step 2: Make sure your Radio settings match the End Node settings. 449 + 450 +[[~[~[image:https://wiki.dragino.com/images/thumb/f/f7/LG308_MQTT_5.png/600px-LG308_MQTT_5.png~|~|height="387" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:LG308_MQTT_5.png]] 451 + 477 477 Use Same Frequency Band as End Node 478 478 479 479 480 -((( 481 -((( 482 -**Step 3**: Set up publish format and MQTT channel. The LG308 will store the Data from End node in HEX format in the file. And we need to config the format to META 483 -))) 484 -))) 455 +Step 3: Set up publish format and MQTT channel. The LG308 will store the Data from End node in HEX format in the file. And we need to config the format to META 485 485 486 -[[image:https://wiki.dragino.com/images/thumb/8/8d/LG308_MQTT_3.png/600px-LG308_MQTT_3.png||height="385" width="600"]] 457 +[[~[~[image:https://wiki.dragino.com/images/thumb/8/8d/LG308_MQTT_3.png/600px-LG308_MQTT_3.png~|~|height="385" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:LG308_MQTT_3.png]] 487 487 488 488 Publish mush use META as data format for LG308 489 489 490 490 491 - **Step 4**: Map the Device Address to Remote ID in MQTT server.462 +Step 4: Map the Device Address to Remote ID in MQTT server. 492 492 493 -[[image:https://wiki.dragino.com/images/thumb/7/7f/LG308_MQTT_4.png/600px-LG308_MQTT_4.png||height="335" width="600"]] 464 +[[~[~[image:https://wiki.dragino.com/images/thumb/7/7f/LG308_MQTT_4.png/600px-LG308_MQTT_4.png~|~|height="335" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:LG308_MQTT_4.png]] 494 494 495 495 Map Dev Addr to remote ID 496 496 497 497 498 - **Step 5: Upstream**: Save the change, we can see the log info via "sytem log", End Node and MQTT Server469 +Step 5: Upstream: Save the change, we can see the log info via "sytem log", End Node and MQTT Server 499 499 500 -[[image:https://wiki.dragino.com/images/thumb/b/be/LG308_MQTT_6.png/600px-LG308_MQTT_6.png||height="279" width="600"]] 471 +[[~[~[image:https://wiki.dragino.com/images/thumb/b/be/LG308_MQTT_6.png/600px-LG308_MQTT_6.png~|~|height="279" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:LG308_MQTT_6.png]] 501 501 502 502 Upstream Process 503 503 504 -[[image:https://wiki.dragino.com/images/thumb/0/07/LG308_MQTT_6_1.png/600px-LG308_MQTT_6_1.png||height="246" width="600"]] 475 +[[~[~[image:https://wiki.dragino.com/images/thumb/0/07/LG308_MQTT_6_1.png/600px-LG308_MQTT_6_1.png~|~|height="246" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:LG308_MQTT_6_1.png]] 505 505 506 506 Choose ASCII Format 507 507 508 -[[image:https://wiki.dragino.com/images/thumb/a/a3/LG308_MQTT_6_2.png/600px-LG308_MQTT_6_2.png||height="248" width="600"]] 479 +[[~[~[image:https://wiki.dragino.com/images/thumb/a/a3/LG308_MQTT_6_2.png/600px-LG308_MQTT_6_2.png~|~|height="248" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:LG308_MQTT_6_2.png]] 509 509 510 510 LHT65 Decoder 511 511 483 +Step 6: Set up subscribe: Subscribe a topci for downstream. 512 512 513 - **Step 6:Setupubscribe:** Subscribeatopcifordownstream.485 +[[~[~[image:https://wiki.dragino.com/images/thumb/b/b9/LG308_MQTT_7.png/600px-LG308_MQTT_7.png~|~|height="176" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:LG308_MQTT_7.png]] 514 514 515 -[[image:https://wiki.dragino.com/images/thumb/b/b9/LG308_MQTT_7.png/600px-LG308_MQTT_7.png||height="176" width="600"]] 516 - 517 517 Subscribe to a topic 518 518 519 519 520 - **Step 7**: Downstream: Save the change, we can see the log info via "sytem log", End Node and MQTT Server.490 +Step 7: Downstream: Save the change, we can see the log info via "sytem log", End Node and MQTT Server. 521 521 522 -[[image:https://wiki.dragino.com/images/thumb/9/97/LG308_MQTT_8.png/600px-LG308_MQTT_8.png||height="298" width="600"]] 492 +[[~[~[image:https://wiki.dragino.com/images/thumb/9/97/LG308_MQTT_8.png/600px-LG308_MQTT_8.png~|~|height="298" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:LG308_MQTT_8.png]] 523 523 524 524 Downstream Flow 525 525 526 - (% class="mark" %)**Notice: The text use for Downstream must meet the requirement from [[LG308 Downstream Payload>>url:https://wiki.dragino.com/index.php/Communication_with_ABP_End_Node#Downstream]]**496 +Notice: The text use for Downstream must meet the requirement from [[LG308 Downstream Payload>>url:https://wiki.dragino.com/index.php/Communication_with_ABP_End_Node#Downstream]] 527 527 528 528 529 529 = 5. Example For Different MQTT Servers = 530 530 531 -(% style="width:731.222px" %) 532 -|=(% style="width: 270px;" %)((( 533 -[[image:https://wiki.dragino.com/images/thumb/7/73/ThingSpeak1.png/200px-ThingSpeak1.png||alt="ThingSpeak1.png" height="114" width="233"]] 501 +|=((( 502 +[[~[~[image:https://wiki.dragino.com/images/thumb/7/73/ThingSpeak1.png/200px-ThingSpeak1.png~|~|alt="ThingSpeak1.png" height="98" width="200"~]~]>>url:https://wiki.dragino.com/index.php/File:ThingSpeak1.png]] 534 534 535 -== [[ThingSpeak Server>>url:http://www.thingspeak.com/]] == 504 +=== [[ThingSpeak Server>>url:http://www.thingspeak.com/]] === 536 536 537 537 538 538 [[Examples>>url:https://wiki.dragino.com/index.php/ThingSpeak_Examples]] 539 -)))|=( % style="width: 242px;" %)(((540 -[[image:https://wiki.dragino.com/images/thumb/3/3b/Lewei50.png/200px-Lewei50.png||alt="Lewei50.png" height=" 65" width="223"]]508 +)))|=((( 509 +[[~[~[image:https://wiki.dragino.com/images/thumb/3/3b/Lewei50.png/200px-Lewei50.png~|~|alt="Lewei50.png" height="58" width="200"~]~]>>url:https://wiki.dragino.com/index.php/File:Lewei50.png]] 541 541 511 +=== [[乐联网平台>>url:https://www.lewei50.com/]] === 542 542 543 -== [[乐联网平台>>url:https://www.lewei50.com/]] == 544 544 514 +[[lewei Example>>url:https://wiki.dragino.com/index.php/Lewei_Example_mqtt]] 515 +)))|=((( 516 +[[~[~[image:https://wiki.dragino.com/images/thumb/a/aa/AWS-IOT.png/200px-AWS-IOT.png~|~|alt="AWS-IOT.png" height="122" width="200"~]~]>>url:https://wiki.dragino.com/index.php/File:AWS-IOT.png]] 545 545 546 -[[lewei Example>>url:https://wiki.dragino.com/index.php/Lewei_Example_mqtt]] 547 -)))|=(% style="width: 214px;" %)((( 548 -[[image:https://wiki.dragino.com/images/thumb/a/aa/AWS-IOT.png/200px-AWS-IOT.png||alt="AWS-IOT.png" height="112" width="183"]] 518 +=== [[AWS-IOT>>url:https://aws.amazon.com/cn/iot-platform/how-it-works/]] === 549 549 550 -== [[AWS-IOT>>url:https://aws.amazon.com/cn/iot-platform/how-it-works/]] == 551 551 552 - 553 553 [[AWS Examples>>url:https://wiki.dragino.com/index.php/MQTT_Forward_to_Amazon_AWS-IOT]] 554 554 ))) 555 555 556 556 = 6. How to Debug = 557 557 558 -User can login the gateway's console and run (% class="mark" %)**logread -f**(%%). It will shows the output when there is packet arrive.User can see if it is correct.526 +User can login the gateway's console and run **logread -f**. It will shows the output when there is packet arrive.User can see if it is correct. 559 559 560 560 = 7. How to ask for Support = 561 561
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