Changes for page MQTT Forward Instruction

Last modified by Kilight Cao on 2024/08/31 16:26
<
From version < 36.2 >
edited by Xiaoling
on 2022/05/31 09:50
To version < 20.1 >
edited by Xiaoling
on 2022/05/27 14:03
>
Change comment: Uploaded new attachment "image-20220527140354-18.png", version {1}

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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  
23 -
24 -
25 25  = 2. Firmware Change Log for MQTT feature =
26 26  
27 27  (((
... ... @@ -446,7 +446,7 @@
446 446  * Downstream: Listening broadcast message from gateway, and print it in console.
447 447  * The LoRa parameter settings in Arduino should match the LoRa settings in gateway, as below:
448 448  
449 -[[image:image-20220527140354-18.png]]
447 +[[image:https://wiki.dragino.com/images/thumb/3/3b/MQTT_Command_17.png/600px-MQTT_Command_17.png||height="197" width="600"]]
450 450  
451 451  LoRa Parameter should match
452 452  
... ... @@ -453,13 +453,12 @@
453 453  
454 454  Below is the test result after the Arduino Sketch is running.
455 455  
456 -[[image:image-20220527140459-19.png]]
454 +[[image:https://wiki.dragino.com/images/thumb/6/63/MQTT_Command_18.png/600px-MQTT_Command_18.png||height="319" width="600"]]
457 457  
458 458  Upstream Data Flow
459 459  
458 +[[image:https://wiki.dragino.com/images/thumb/1/18/MQTT_Command_19.png/600px-MQTT_Command_19.png||height="309" width="600"]]
460 460  
461 -[[image:image-20220527140542-20.png]]
462 -
463 463  Downstream Data Flow
464 464  
465 465  
... ... @@ -466,23 +466,23 @@
466 466  === 4.5.2 Use LoRaWAN Protocol for communication ~-~- For LG308/LPS8/DLOS8 ===
467 467  
468 468  (((
469 -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.
466 +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.
470 470  )))
471 471  
472 472  (((
473 -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.
474 -(% style="color:#4f81bd" %)**Video Instruction**(%%): (% style="color:blue" %)[[https:~~/~~/youtu.be/qJTY441-t90>>url:https://youtu.be/qJTY441-t90]]
470 +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.
471 +(% class="mark" %)**Video Instruction**(%%):[[https:~~/~~/youtu.be/qJTY441-t90>>url:https://youtu.be/qJTY441-t90]]
475 475  )))
476 476  
477 477  (((
478 -(% style="color:#4f81bd" %)**Step 1**(%%): Refer [[Communicate with ABP End Node>>doc:Main.Communicate with ABP End Node without LoRaWAN Network Server --- LG308.WebHome]] to know how to set up LG308 to work with LoRaWAN End node.
475 +**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.
479 479  )))
480 480  
481 481  (((
482 -(% style="color:#4f81bd" %)**Step 2**(%%): Make sure your Radio settings match the End Node settings.
479 +**Step 2**: Make sure your Radio settings match the End Node settings.
483 483  )))
484 484  
485 -[[image:image-20220527141235-21.png]]
482 +[[image:https://wiki.dragino.com/images/thumb/f/f7/LG308_MQTT_5.png/600px-LG308_MQTT_5.png||height="387" width="600"]]
486 486  
487 487  Use Same Frequency Band as End Node
488 488  
... ... @@ -489,62 +489,86 @@
489 489  
490 490  (((
491 491  (((
492 -(% 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. And we need to config the format to (% style="color:#4f81bd" %)**META**
489 +**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
493 493  )))
494 494  )))
495 495  
496 -[[image:image-20220527141450-22.png]]
493 +[[image:https://wiki.dragino.com/images/thumb/8/8d/LG308_MQTT_3.png/600px-LG308_MQTT_3.png||height="385" width="600"]]
497 497  
498 498  Publish mush use META as data format for LG308
499 499  
500 500  
501 -(% style="color:#4f81bd" %)**Step 4**(%%): Map the Device Address to Remote ID in MQTT server.
498 +**Step 4**: Map the Device Address to Remote ID in MQTT server.
502 502  
503 -[[image:image-20220527141727-23.png]]
500 +[[image:https://wiki.dragino.com/images/thumb/7/7f/LG308_MQTT_4.png/600px-LG308_MQTT_4.png||height="335" width="600"]]
504 504  
505 505  Map Dev Addr to remote ID
506 506  
507 507  
508 -(% style="color:#4f81bd" %)**Step 5: Upstream**(%%): Save the change, we can see the log info via "sytem log", End Node and MQTT Server
505 +**Step 5: Upstream**: Save the change, we can see the log info via "sytem log", End Node and MQTT Server
509 509  
510 -[[image:image-20220527141843-24.png]]
507 +[[image:https://wiki.dragino.com/images/thumb/b/be/LG308_MQTT_6.png/600px-LG308_MQTT_6.png||height="279" width="600"]]
511 511  
512 512  Upstream Process
513 513  
511 +[[image:https://wiki.dragino.com/images/thumb/0/07/LG308_MQTT_6_1.png/600px-LG308_MQTT_6_1.png||height="246" width="600"]]
514 514  
515 -[[image:image-20220527141933-25.png]]
516 -
517 517  Choose ASCII Format
518 518  
515 +[[image:https://wiki.dragino.com/images/thumb/a/a3/LG308_MQTT_6_2.png/600px-LG308_MQTT_6_2.png||height="248" width="600"]]
519 519  
520 -[[image:image-20220527142028-26.png]]
521 -
522 522  LHT65 Decoder
523 523  
524 524  
525 -(% style="color:#4f81bd" %)**Step 6: Set up subscribe**(%%)**:** Subscribe a topci for downstream.
520 +**Step 6: Set up subscribe:** Subscribe a topci for downstream.
526 526  
527 -[[image:image-20220527142115-27.png]]
522 +[[image:https://wiki.dragino.com/images/thumb/b/b9/LG308_MQTT_7.png/600px-LG308_MQTT_7.png||height="176" width="600"]]
528 528  
529 529  Subscribe to a topic
530 530  
531 531  
532 -(% style="color:#4f81bd" %)**Step 7: Downstream**(%%): Save the change, we can see the log info via "sytem log", End Node and MQTT Server.
527 +**Step 7**: Downstream: Save the change, we can see the log info via "sytem log", End Node and MQTT Server.
533 533  
534 -[[image:image-20220527142239-28.png]]
529 +[[image:https://wiki.dragino.com/images/thumb/9/97/LG308_MQTT_8.png/600px-LG308_MQTT_8.png||height="298" width="600"]]
535 535  
536 536  Downstream Flow
537 537  
538 -(% style="color:red" %)**Notice: The text use for Downstream must meet the requirement from [[LG308 Downstream Payload>>http://wiki1.dragino.com/xwiki/bin/view/Main/Communicate%20with%20ABP%20End%20Node%20without%20LoRaWAN%20Network%20Server%20---%20LG308/#H2.2Downstream]]**
533 +(% 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]]**
539 539  
540 540  
541 -= 5. How to Debug =
536 += 5. Example For Different MQTT Servers =
542 542  
543 -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.
538 +(% style="width:731.222px" %)
539 +|=(% style="width: 270px;" %)(((
540 +[[image:https://wiki.dragino.com/images/thumb/7/73/ThingSpeak1.png/200px-ThingSpeak1.png||alt="ThingSpeak1.png" height="114" width="233"]]
544 544  
542 +== [[ThingSpeak Server>>url:http://www.thingspeak.com/]] ==
545 545  
546 -= 6. How to ask for Support =
547 547  
545 +[[Examples>>url:https://wiki.dragino.com/index.php/ThingSpeak_Examples]]
546 +)))|=(% style="width: 242px;" %)(((
547 +[[image:https://wiki.dragino.com/images/thumb/3/3b/Lewei50.png/200px-Lewei50.png||alt="Lewei50.png" height="65" width="223"]]
548 +
549 +
550 +== [[乐联网平台>>url:https://www.lewei50.com/]] ==
551 +
552 +
553 +[[lewei Example>>url:https://wiki.dragino.com/index.php/Lewei_Example_mqtt]]
554 +)))|=(% style="width: 214px;" %)(((
555 +[[image:https://wiki.dragino.com/images/thumb/a/aa/AWS-IOT.png/200px-AWS-IOT.png||alt="AWS-IOT.png" height="112" width="183"]]
556 +
557 +== [[AWS-IOT>>url:https://aws.amazon.com/cn/iot-platform/how-it-works/]] ==
558 +
559 +
560 +[[AWS Examples>>url:https://wiki.dragino.com/index.php/MQTT_Forward_to_Amazon_AWS-IOT]]
561 +)))
562 +
563 += 6. How to Debug =
564 +
565 +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.
566 +
567 += 7. How to ask for Support =
568 +
548 548  If a user still not have trouble making it works. please send a mail to support@dragino.com with the below info:
549 549  
550 550  * Detail of your LoRaWAN end node.
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