Changes for page MQTT Forward Instruction

Last modified by Kilight Cao on 2024/08/31 16:26
<
From version < 24.1 >
edited by Xiaoling
on 2022/05/27 14:14
To version < 36.4 >
edited by Xiaoling
on 2022/05/31 09:52
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -20,6 +20,8 @@
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 +
23 23  = 2. Firmware Change Log for MQTT feature =
24 24  
25 25  (((
... ... @@ -29,6 +29,8 @@
29 29  * LG02_LG08-5.3.1580178039
30 30  ** Initiate version
31 31  
34 +
35 +
32 32  = 3. MQTT forward operating principle =
33 33  
34 34  == 3.1 Network Structure ==
... ... @@ -473,7 +473,7 @@
473 473  )))
474 474  
475 475  (((
476 -(% 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.
480 +(% 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.
477 477  )))
478 478  
479 479  (((
... ... @@ -487,11 +487,11 @@
487 487  
488 488  (((
489 489  (((
490 -(% style="color:#4f81bd" %)**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
494 +(% 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**
491 491  )))
492 492  )))
493 493  
494 -[[image:https://wiki.dragino.com/images/thumb/8/8d/LG308_MQTT_3.png/600px-LG308_MQTT_3.png||height="385" width="600"]]
498 +[[image:image-20220527141450-22.png]]
495 495  
496 496  Publish mush use META as data format for LG308
497 497  
... ... @@ -498,7 +498,7 @@
498 498  
499 499  (% style="color:#4f81bd" %)**Step 4**(%%): Map the Device Address to Remote ID in MQTT server.
500 500  
501 -[[image:https://wiki.dragino.com/images/thumb/7/7f/LG308_MQTT_4.png/600px-LG308_MQTT_4.png||height="335" width="600"]]
505 +[[image:image-20220527141727-23.png]]
502 502  
503 503  Map Dev Addr to remote ID
504 504  
... ... @@ -505,68 +505,44 @@
505 505  
506 506  (% style="color:#4f81bd" %)**Step 5: Upstream**(%%): Save the change, we can see the log info via "sytem log", End Node and MQTT Server
507 507  
508 -[[image:https://wiki.dragino.com/images/thumb/b/be/LG308_MQTT_6.png/600px-LG308_MQTT_6.png||height="279" width="600"]]
512 +[[image:image-20220527141843-24.png]]
509 509  
510 510  Upstream Process
511 511  
512 -[[image:https://wiki.dragino.com/images/thumb/0/07/LG308_MQTT_6_1.png/600px-LG308_MQTT_6_1.png||height="246" width="600"]]
513 513  
517 +[[image:image-20220527141933-25.png]]
518 +
514 514  Choose ASCII Format
515 515  
516 -[[image:https://wiki.dragino.com/images/thumb/a/a3/LG308_MQTT_6_2.png/600px-LG308_MQTT_6_2.png||height="248" width="600"]]
517 517  
522 +[[image:image-20220527142028-26.png]]
523 +
518 518  LHT65 Decoder
519 519  
520 520  
521 521  (% style="color:#4f81bd" %)**Step 6: Set up subscribe**(%%)**:** Subscribe a topci for downstream.
522 522  
523 -[[image:https://wiki.dragino.com/images/thumb/b/b9/LG308_MQTT_7.png/600px-LG308_MQTT_7.png||height="176" width="600"]]
529 +[[image:image-20220527142115-27.png]]
524 524  
525 525  Subscribe to a topic
526 526  
527 527  
528 -(% style="color:#4f81bd" %)**Step 7**: Downstream(%%): Save the change, we can see the log info via "sytem log", End Node and MQTT Server.
534 +(% style="color:#4f81bd" %)**Step 7: Downstream**(%%): Save the change, we can see the log info via "sytem log", End Node and MQTT Server.
529 529  
530 -[[image:https://wiki.dragino.com/images/thumb/9/97/LG308_MQTT_8.png/600px-LG308_MQTT_8.png||height="298" width="600"]]
536 +[[image:image-20220527142239-28.png]]
531 531  
532 532  Downstream Flow
533 533  
534 -(% style="color:red" %)**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]]**
540 +(% 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]]**
535 535  
536 536  
537 -= 5. Example For Different MQTT Servers =
543 += 5. How to Debug =
538 538  
539 -(% style="width:731.222px" %)
540 -|=(% style="width: 270px;" %)(((
541 -[[image:https://wiki.dragino.com/images/thumb/7/73/ThingSpeak1.png/200px-ThingSpeak1.png||alt="ThingSpeak1.png" height="114" width="233"]]
545 +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.
542 542  
543 -== [[ThingSpeak Server>>url:http://www.thingspeak.com/]] ==
544 544  
548 += 6. How to ask for Support =
545 545  
546 -[[Examples>>url:https://wiki.dragino.com/index.php/ThingSpeak_Examples]]
547 -)))|=(% style="width: 242px;" %)(((
548 -[[image:https://wiki.dragino.com/images/thumb/3/3b/Lewei50.png/200px-Lewei50.png||alt="Lewei50.png" height="65" width="223"]]
549 -
550 -
551 -== [[乐联网平台>>url:https://www.lewei50.com/]] ==
552 -
553 -
554 -[[lewei Example>>url:https://wiki.dragino.com/index.php/Lewei_Example_mqtt]]
555 -)))|=(% style="width: 214px;" %)(((
556 -[[image:https://wiki.dragino.com/images/thumb/a/aa/AWS-IOT.png/200px-AWS-IOT.png||alt="AWS-IOT.png" height="112" width="183"]]
557 -
558 -== [[AWS-IOT>>url:https://aws.amazon.com/cn/iot-platform/how-it-works/]] ==
559 -
560 -
561 -[[AWS Examples>>url:https://wiki.dragino.com/index.php/MQTT_Forward_to_Amazon_AWS-IOT]]
562 -)))
563 -
564 -= 6. How to Debug =
565 -
566 -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.
567 -
568 -= 7. How to ask for Support =
569 -
570 570  If a user still not have trouble making it works. please send a mail to support@dragino.com with the below info:
571 571  
572 572  * Detail of your LoRaWAN end node.
image-20220527141727-23.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +23.6 KB
Content
image-20220527141843-24.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +164.3 KB
Content
image-20220527141933-25.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +100.1 KB
Content
image-20220527142028-26.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +95.2 KB
Content
image-20220527142115-27.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +9.3 KB
Content
image-20220527142239-28.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +181.1 KB
Content
image-20220527142638-29.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +62.3 KB
Content
image-20220527142706-30.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +43.1 KB
Content
image-20220527142733-31.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +10.3 KB
Content
image-20220527142820-32.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +155.6 KB
Content

Applications

Navigation

Copyright ©2010-2022 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0