Changes for page MQTT Forward Instruction
Last modified by Kilight Cao on 2024/08/31 16:26
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... ... @@ -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 == ... ... @@ -444,7 +444,7 @@ 444 444 * Downstream: Listening broadcast message from gateway, and print it in console. 445 445 * The LoRa parameter settings in Arduino should match the LoRa settings in gateway, as below: 446 446 447 -[[image: https://wiki.dragino.com/images/thumb/3/3b/MQTT_Command_17.png/600px-MQTT_Command_17.png||height="197" width="600"]]451 +[[image:image-20220527140354-18.png]] 448 448 449 449 LoRa Parameter should match 450 450 ... ... @@ -451,12 +451,13 @@ 451 451 452 452 Below is the test result after the Arduino Sketch is running. 453 453 454 -[[image: https://wiki.dragino.com/images/thumb/6/63/MQTT_Command_18.png/600px-MQTT_Command_18.png||height="319" width="600"]]458 +[[image:image-20220527140459-19.png]] 455 455 456 456 Upstream Data Flow 457 457 458 -[[image:https://wiki.dragino.com/images/thumb/1/18/MQTT_Command_19.png/600px-MQTT_Command_19.png||height="309" width="600"]] 459 459 463 +[[image:image-20220527140542-20.png]] 464 + 460 460 Downstream Data Flow 461 461 462 462 ... ... @@ -463,23 +463,23 @@ 463 463 === 4.5.2 Use LoRaWAN Protocol for communication ~-~- For LG308/LPS8/DLOS8 === 464 464 465 465 ((( 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.471 +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. 467 467 ))) 468 468 469 469 ((( 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 +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. 476 +(% style="color:#4f81bd" %)**Video Instruction**(%%): (% style="color:blue" %)[[https:~~/~~/youtu.be/qJTY441-t90>>url:https://youtu.be/qJTY441-t90]] 472 472 ))) 473 473 474 474 ((( 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.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. 476 476 ))) 477 477 478 478 ((( 479 -**Step 2**: Make sure your Radio settings match the End Node settings. 484 +(% style="color:#4f81bd" %)**Step 2**(%%): Make sure your Radio settings match the End Node settings. 480 480 ))) 481 481 482 -[[image: https://wiki.dragino.com/images/thumb/f/f7/LG308_MQTT_5.png/600px-LG308_MQTT_5.png||height="387" width="600"]]487 +[[image:image-20220527141235-21.png]] 483 483 484 484 Use Same Frequency Band as End Node 485 485 ... ... @@ -486,86 +486,62 @@ 486 486 487 487 ((( 488 488 ((( 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 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** 490 490 ))) 491 491 ))) 492 492 493 -[[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]] 494 494 495 495 Publish mush use META as data format for LG308 496 496 497 497 498 -**Step 4**: Map the Device Address to Remote ID in MQTT server. 503 +(% style="color:#4f81bd" %)**Step 4**(%%): Map the Device Address to Remote ID in MQTT server. 499 499 500 -[[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]] 501 501 502 502 Map Dev Addr to remote ID 503 503 504 504 505 -**Step 5: Upstream**: Save the change, we can see the log info via "sytem log", End Node and MQTT Server 510 +(% style="color:#4f81bd" %)**Step 5: Upstream**(%%): Save the change, we can see the log info via "sytem log", End Node and MQTT Server 506 506 507 -[[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]] 508 508 509 509 Upstream Process 510 510 511 -[[image:https://wiki.dragino.com/images/thumb/0/07/LG308_MQTT_6_1.png/600px-LG308_MQTT_6_1.png||height="246" width="600"]] 512 512 517 +[[image:image-20220527141933-25.png]] 518 + 513 513 Choose ASCII Format 514 514 515 -[[image:https://wiki.dragino.com/images/thumb/a/a3/LG308_MQTT_6_2.png/600px-LG308_MQTT_6_2.png||height="248" width="600"]] 516 516 522 +[[image:image-20220527142028-26.png]] 523 + 517 517 LHT65 Decoder 518 518 519 519 520 -**Step 6: Set up subscribe:** Subscribe a topci for downstream. 527 +(% style="color:#4f81bd" %)**Step 6: Set up subscribe**(%%)**:** Subscribe a topci for downstream. 521 521 522 -[[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]] 523 523 524 524 Subscribe to a topic 525 525 526 526 527 -**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. 528 528 529 -[[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]] 530 530 531 531 Downstream Flow 532 532 533 -(% 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]]**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]]** 534 534 535 535 536 -= 5. ExampleForDifferentMQTT Servers=543 += 5. How to Debug = 537 537 538 -(% 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"]] 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. 541 541 542 -== [[ThingSpeak Server>>url:http://www.thingspeak.com/]] == 543 543 548 += 6. How to ask for Support = 544 544 545 -[[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 - 569 569 If a user still not have trouble making it works. please send a mail to support@dragino.com with the below info: 570 570 571 571 * Detail of your LoRaWAN end node.
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