Changes for page MQTT Forward Instruction
Last modified by Kilight Cao on 2024/08/31 16:26
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... ... @@ -13,7 +13,7 @@ 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>>doc :Through.WebHome]])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]]) 17 17 * LG02, OLG02 18 18 * LG308, DLOS8 19 19 * LPS8 ... ... @@ -20,8 +20,6 @@ 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 ((( ... ... @@ -31,8 +31,6 @@ 31 31 * LG02_LG08-5.3.1580178039 32 32 ** Initiate version 33 33 34 - 35 - 36 36 = 3. MQTT forward operating principle = 37 37 38 38 == 3.1 Network Structure == ... ... @@ -105,8 +105,6 @@ 105 105 * USERNAME: User ID (-u) 106 106 * HOSTNAME: Device Hostname 107 107 108 - 109 - 110 110 === 3.3.2 -m message macro === 111 111 112 112 * HOSTNAME: Device Hostname ... ... @@ -115,8 +115,6 @@ 115 115 * META: Completely sensor data with time stamp and rssi 116 116 * JSON: Convert META to json format. 117 117 118 - 119 - 120 120 === 3.3.3 Example for Macro === 121 121 122 122 [[image:image-20220527134251-4.png]] ... ... @@ -123,7 +123,6 @@ 123 123 124 124 MQTT Publish configure 125 125 126 - 127 127 Above screen shots shows below format: 128 128 129 129 * -t: CLIENTID/CHANNEL/data ... ... @@ -135,7 +135,6 @@ 135 135 136 136 Sensor Data 137 137 138 - 139 139 ((( 140 140 According to above macro. Gateway will publish (% style="color:#4f81bd" %)**field1=22.0&field2=49.0**(%%) to topic: (% style="color:#4f81bd" %)**dragino-1b7060/78901/data**(%%), where 78901 is the remote channel for this node ID. 141 141 ))) ... ... @@ -342,7 +342,6 @@ 342 342 343 343 go to mqtt configure menu 344 344 345 - 346 346 ((( 347 347 Select (% style="color:#4f81bd" %)**Forward to MQTT server**. (% style="color:red" %)**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. 348 348 ))) ... ... @@ -460,7 +460,6 @@ 460 460 LoRa Parameter should match 461 461 462 462 463 - 464 464 Below is the test result after the Arduino Sketch is running. 465 465 466 466 [[image:image-20220527140459-19.png]] ... ... @@ -468,7 +468,6 @@ 468 468 Upstream Data Flow 469 469 470 470 471 - 472 472 [[image:image-20220527140542-20.png]] 473 473 474 474 Downstream Data Flow ... ... @@ -486,7 +486,7 @@ 486 486 ))) 487 487 488 488 ((( 489 -(% 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 +(% 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. 490 490 ))) 491 491 492 492 ((( ... ... @@ -500,11 +500,11 @@ 500 500 501 501 ((( 502 502 ((( 503 -(% 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 +(% 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 504 504 ))) 505 505 ))) 506 506 507 -[[image:image -20220527141450-22.png]]494 +[[image:https://wiki.dragino.com/images/thumb/8/8d/LG308_MQTT_3.png/600px-LG308_MQTT_3.png||height="385" width="600"]] 508 508 509 509 Publish mush use META as data format for LG308 510 510 ... ... @@ -511,7 +511,7 @@ 511 511 512 512 (% style="color:#4f81bd" %)**Step 4**(%%): Map the Device Address to Remote ID in MQTT server. 513 513 514 -[[image:image -20220527141727-23.png]]501 +[[image:https://wiki.dragino.com/images/thumb/7/7f/LG308_MQTT_4.png/600px-LG308_MQTT_4.png||height="335" width="600"]] 515 515 516 516 Map Dev Addr to remote ID 517 517 ... ... @@ -518,47 +518,68 @@ 518 518 519 519 (% style="color:#4f81bd" %)**Step 5: Upstream**(%%): Save the change, we can see the log info via "sytem log", End Node and MQTT Server 520 520 521 -[[image:image -20220527141843-24.png]]508 +[[image:https://wiki.dragino.com/images/thumb/b/be/LG308_MQTT_6.png/600px-LG308_MQTT_6.png||height="279" width="600"]] 522 522 523 523 Upstream Process 524 524 512 +[[image:https://wiki.dragino.com/images/thumb/0/07/LG308_MQTT_6_1.png/600px-LG308_MQTT_6_1.png||height="246" width="600"]] 525 525 526 - 527 -[[image:image-20220527141933-25.png]] 528 - 529 529 Choose ASCII Format 530 530 516 +[[image:https://wiki.dragino.com/images/thumb/a/a3/LG308_MQTT_6_2.png/600px-LG308_MQTT_6_2.png||height="248" width="600"]] 531 531 532 - 533 -[[image:image-20220527142028-26.png]] 534 - 535 535 LHT65 Decoder 536 536 537 537 538 - 539 539 (% style="color:#4f81bd" %)**Step 6: Set up subscribe**(%%)**:** Subscribe a topci for downstream. 540 540 541 -[[image:image -20220527142115-27.png]]523 +[[image:https://wiki.dragino.com/images/thumb/b/b9/LG308_MQTT_7.png/600px-LG308_MQTT_7.png||height="176" width="600"]] 542 542 543 543 Subscribe to a topic 544 544 545 545 546 -(% style="color:#4f81bd" %)**Step 7: Downstream **(%%): Save the change, we can see the log info via "sytem log", End Node and MQTT Server.528 +(% style="color:#4f81bd" %)**Step 7**: Downstream(%%): Save the change, we can see the log info via "sytem log", End Node and MQTT Server. 547 547 548 -[[image:image -20220527142239-28.png]]530 +[[image:https://wiki.dragino.com/images/thumb/9/97/LG308_MQTT_8.png/600px-LG308_MQTT_8.png||height="298" width="600"]] 549 549 550 550 Downstream Flow 551 551 552 -(% style="color:red" %)**Notice: The text use for Downstream must meet the requirement from [[LG308 Downstream Payload>>Communicat ewithwithout LoRaWAN Network Server --- LG308||anchor="H2.2Downstream"]]**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]]** 553 553 554 554 555 -= 5. Howto Debug=537 += 5. Example For Different MQTT Servers = 556 556 557 -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. 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"]] 558 558 543 +== [[ThingSpeak Server>>url:http://www.thingspeak.com/]] == 559 559 560 -= 6. How to ask for Support = 561 561 546 +[[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 + 562 562 If a user still not have trouble making it works. please send a mail to support@dragino.com with the below info: 563 563 564 564 * Detail of your LoRaWAN end node.
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