Changes for page MQTT Forward Instruction

Last modified by Kilight Cao on 2024/08/31 16:26
<
From version < 46.2 >
edited by Xiaoling
on 2022/07/14 16:19
To version < 44.6 >
edited by Xiaoling
on 2022/07/14 15:57
>
Change comment: There is no comment for this version

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... ... @@ -24,7 +24,6 @@
24 24  
25 25  
26 26  
27 -
28 28  = 2.  Firmware Change Log for MQTT feature =
29 29  
30 30  
... ... @@ -37,7 +37,6 @@
37 37  
38 38  
39 39  
40 -
41 41  = 3.  MQTT forward operating principle =
42 42  
43 43  
... ... @@ -118,6 +118,9 @@
118 118  * USERNAME: User ID (-u)
119 119  * HOSTNAME: Device Hostname
120 120  
119 +
120 +
121 +
121 121  === 3.3.2  -m message macro ===
122 122  
123 123  
... ... @@ -127,6 +127,9 @@
127 127  * META: Completely sensor data with time stamp and rssi
128 128  * JSON: Convert META to json format.
129 129  
131 +
132 +
133 +
130 130  === 3.3.3  Example for Macro ===
131 131  
132 132  
... ... @@ -349,7 +349,7 @@
349 349  mosquitto_sub
350 350  
351 351  
352 -== 4.4  Configure Dragino UI for MQTT connection ==
356 +== 4.4 Configure Dragino UI for MQTT connection ==
353 353  
354 354  This chapter are step by step to show to configure the Dragino Menu for MQTT auto connection.
355 355  
... ... @@ -357,7 +357,7 @@
357 357  Go to (% style="color:#4f81bd" %)**Dragino Menu ~-~-> MQTT Client**
358 358  )))
359 359  
360 -[[image:image-20220714155901-1.png]]
364 +[[image:https://wiki.dragino.com/images/thumb/b/bc/MQTT_Command_8.png/600px-MQTT_Command_8.png||height="249" width="600"]]
361 361  
362 362  go to mqtt configure menu
363 363  
... ... @@ -371,28 +371,24 @@
371 371  forward to MQTT
372 372  
373 373  
378 +=== 4.4.1 Configure the MQTT Client for Upstream ===
374 374  
375 -=== 4.4.1  Configure the MQTT Client for Upstream ===
380 +Below screenshot is same as the publish command:
376 376  
377 -
378 -**Below screenshot is same as the publish command:**
379 -
380 380  (% class="box" %)
381 381  (((
382 -**mosquitto_pub -h 192.168.199.148 -p 1883 -i dragino-1b7060 -t CLIENTID/CHANNEL/data -m DATA
384 +mosquitto_pub -h 192.168.199.148 -p 1883 -i dragino-1b7060 -t CLIENTID/CHANNEL/data -m DATA
383 383  ~/~/where the CLIENTID, CHANNEL & DATA are macro. represent for
384 384  ~/~/CLIENTID: dragino-1b7060
385 385  ~/~/CHANNEL: Remote ID in Channel settings; here is 78901 or 567456
386 -~/~/DATA: The data stores in /var/iot/channels/**
388 +~/~/DATA: The data stores in /var/iot/channels/
387 387  )))
388 388  
389 -
390 390  [[image:image-20220527135828-12.png]]
391 391  
392 392  MQTT Publish configure
393 393  
394 394  
395 -
396 396  [[image:image-20220527135929-13.png]]
397 397  
398 398  MQTT Channel settings
... ... @@ -421,10 +421,8 @@
421 421  MQTT Publish
422 422  
423 423  
424 +=== 4.4.2 Configure the MQTT Client for Downstream ===
424 424  
425 -=== 4.4.2  Configure the MQTT Client for Downstream ===
426 -
427 -
428 428  Below screen shot equal to this subscribe command:
429 429  
430 430  (% class="box" %)
... ... @@ -453,15 +453,13 @@
453 453  downstream simulation
454 454  
455 455  
456 -== 4.5  Add LoRa support to communicate with remote sensor ==
454 +== 4.5 Add LoRa support to communicate with remote sensor ==
457 457  
458 -
459 459  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.
460 460  
461 461  
462 -=== 4.5.1  Use LoRa Raw protocol for communication ~-~- For LG01/LG02 ===
459 +=== 4.5.1 Use LoRa Raw protocol for communication ~-~- For LG01/LG02 ===
463 463  
464 -
465 465  (((
466 466  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.
467 467  )))
... ... @@ -472,8 +472,6 @@
472 472  
473 473  (((
474 474  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.
475 -
476 -
477 477  )))
478 478  
479 479  (((
... ... @@ -503,10 +503,8 @@
503 503  Downstream Data Flow
504 504  
505 505  
500 +=== 4.5.2 Use LoRaWAN Protocol for communication ~-~- For LG308/LPS8/DLOS8 ===
506 506  
507 -=== 4.5.2  Use LoRaWAN Protocol for communication ~-~- For LG308/LPS8/DLOS8 ===
508 -
509 -
510 510  (((
511 511  Since firmware (% style="color:#4f81bd" %)**LG02_LG08~-~-build-v5.3.1585192026-20200326-1109,**(%%) Dragino LoRaWAN gateways support the communication to LoRaWAN (% style="color:#4f81bd" %)**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.
512 512  )))
... ... @@ -513,17 +513,15 @@
513 513  
514 514  (((
515 515  When use test this feature, please use the version higher then : (% style="color:#4f81bd" %)**LG02_LG08~-~-build-v5.4.1593400722-20200629-1120**(%%), in this version, the upload format is changed and readable, which is easier for integration.
516 -
517 -
518 518  (% style="color:#4f81bd" %)**Video Instruction**(%%): (% style="color:blue" %)[[https:~~/~~/youtu.be/qJTY441-t90>>url:https://youtu.be/qJTY441-t90]]
519 519  )))
520 520  
521 521  (((
522 -(% style="color:blued" %)**Step 1**(%%): Refer [[Communicate with ABP End Node>>Communicate with ABP End Node without LoRaWAN Network Server --- LG308]] to know how to set up LG308 to work with LoRaWAN End node.
512 +(% style="color:#4f81bd" %)**Step 1**(%%): Refer [[Communicate with ABP End Node>>Communicate with ABP End Node without LoRaWAN Network Server --- LG308]] to know how to set up LG308 to work with LoRaWAN End node.
523 523  )))
524 524  
525 525  (((
526 -(% style="color:blue" %)**Step 2**(%%): Make sure your Radio settings match the End Node settings.
516 +(% style="color:#4f81bd" %)**Step 2**(%%): Make sure your Radio settings match the End Node settings.
527 527  )))
528 528  
529 529  [[image:image-20220527141235-21.png]]
... ... @@ -533,7 +533,7 @@
533 533  
534 534  (((
535 535  (((
536 -(% style="color:blue" %)**Step 3**(%%): Set up publish format and MQTT channel. The LG308 will store the Data from End node in (% style="color:#4f81bd" %)**HEX format**(%%) in the file.
526 +(% style="color:#4f81bd" %)**Step 3**(%%): Set up publish format and MQTT channel. The LG308 will store the Data from End node in (% style="color:#4f81bd" %)**HEX format**(%%) in the file.
537 537  )))
538 538  )))
539 539  
... ... @@ -541,13 +541,13 @@
541 541  
542 542  
543 543  
544 -(% style="color:blue" %)**Step 4**(%%): Map the Device Address to Remote ID in MQTT server.
534 +(% style="color:#4f81bd" %)**Step 4**(%%): Map the Device Address to Remote ID in MQTT server.
545 545  
546 546  [[image:image-20220613190635-2.png]]
547 547  
548 548  
549 549  
550 -(% style="color:blue" %)**Step 5: Upstream**(%%): Save the change, we can see the log info via "sytem log", End Node and MQTT Server
540 +(% style="color:#4f81bd" %)**Step 5: Upstream**(%%): Save the change, we can see the log info via "sytem log", End Node and MQTT Server
551 551  
552 552  [[image:image-20220527141843-24.png]]
553 553  
... ... @@ -566,19 +566,19 @@
566 566  
567 567  
568 568  
569 -(% style="color:blue" %)**Step 6: Set up subscribe**(%%)**:** Subscribe a topci for downstream.
559 +(% style="color:#4f81bd" %)**Step 6: Set up subscribe**(%%)**:** Subscribe a topci for downstream.
570 570  
571 571  [[image:image-20220613191426-5.png]]
572 572  
573 573  
574 574  
575 -(% style="color:blue" %)**Step 7: Downstream**(%%): Save the change, we can see the log info via "sytem log", End Node and MQTT Server.
565 +(% style="color:#4f81bd" %)**Step 7: Downstream**(%%): Save the change, we can see the log info via "sytem log", End Node and MQTT Server.
576 576  
577 577  [[image:image-20220527142239-28.png]]
578 578  
579 579  
580 580  
581 -=== 4.5.3 MQTT Downstream format ===
571 +=== MQTT Downstream format ===
582 582  
583 583  
584 584  mosquitto_pub -h $server_address -p $server_port -t $Client_ID -m "**dev_addr,imme/time,txt/hex,payload**"
... ... @@ -585,7 +585,7 @@
585 585  
586 586  (% class="box infomessage" %)
587 587  (((
588 -**mosquitto_pub -h 10.130.2.192 -p 1883 -t dragino-1d25dc/ -m "260211D,time,txt,hello"**
578 +mosquitto_pub -h 10.130.2.192 -p 1883 -t dragino-1d25dc/ -m "260211D,time,txt,hello"
589 589  )))
590 590  
591 591  mosquitto_pub -h $server_address -p $server_port -t $Client_ID -m "**dev_addr,imme/time,txt/hex,payload,txpw,txbw,SF,frequency,rxwindow**"
... ... @@ -592,7 +592,7 @@
592 592  
593 593  (% class="box infomessage" %)
594 594  (((
595 -**mosquitto_pub -h 10.130.2.192 -p 1883 -t dragino-1d25dc/ -m "260211D,time,txt,hello,20,1,SF12,923300000,2 > /var/iot/push/test"**
585 +mosquitto_pub -h 10.130.2.192 -p 1883 -t dragino-1d25dc/ -m "260211D,time,txt,hello,20,1,SF12,923300000,2 > /var/iot/push/test"
596 596  )))
597 597  
598 598  Or use [[MQTT.fx>>https://mqttfx.jensd.de/index.php/download]]
... ... @@ -599,23 +599,17 @@
599 599  
600 600  [[image:image-20220613192816-6.png||height="440" width="1056"]]
601 601  
602 -
603 603  (% style="color:red" %)**Notice: The text use for Downstream must meet the requirement from [[LG308 Downstream Payload>>Communicate with ABP End Node without LoRaWAN Network Server --- LG308||anchor="H2.2Downstream"]]**
604 604  
605 -
606 606  Check out this link for more mosquito-related directives [[https:~~/~~/mosquitto.org/man/mosquitto_pub-1.html>>https://mosquitto.org/man/mosquitto_pub-1.html]]
607 607  
596 += 5. How to Debug =
608 608  
609 -
610 -= 5.  How to Debug =
611 -
612 -
613 613  User can login the gateway's console and run (% style="color:#4f81bd" %)**logread -f**(%%). It will shows the output when there is packet arrive.User can see if it is correct.
614 614  
615 615  
616 -= 6.  How to ask for Support =
601 += 6. How to ask for Support =
617 617  
618 -
619 619  If a user still not have trouble making it works. please send a mail to support@dragino.com with the below info:
620 620  
621 621  * Detail of your LoRaWAN end node.
image-20220714155901-1.png
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