Changes for page MQTT Forward Instruction
Last modified by Kilight Cao on 2024/08/31 16:26
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... ... @@ -383,9 +383,7 @@ 383 383 ))) 384 384 385 385 386 -((( 387 387 Below is a simulation to put this data to active the MQTT publish. 388 -))) 389 389 390 390 [[image:https://wiki.dragino.com/images/thumb/3/30/MQTT_Command_11.png/600px-MQTT_Command_11.png||height="308" width="600"]] 391 391 ... ... @@ -428,21 +428,13 @@ 428 428 429 429 === 4.5.1 Use LoRa Raw protocol for communication ~-~- For LG01/LG02 === 430 430 431 -((( 432 432 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. 433 -))) 434 434 435 -((( 436 436 The example Sketch for LoRa Shield +Arduino is here: [[LoRa_Shield_Sketch_For_MQTT>>url:http://www.dragino.com/downloads/index.php?dir=LoraShield/]] 437 -))) 438 438 439 -((( 440 440 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. 441 -))) 442 442 443 -((( 444 444 What does the Arduino Sketch do? The Arduino Sketch will: 445 -))) 446 446 447 447 * Upstream: Keep sending a LoRa Message every minutes with this payload : <4567>tem=xx&hum=yy (Where xx and yy are temperature and humidity value generated randomly). 448 448 * Downstream: Listening broadcast message from gateway, and print it in console. ... ... @@ -466,22 +466,18 @@ 466 466 467 467 === 4.5.2 Use LoRaWAN Protocol for communication ~-~- For LG308/LPS8/DLOS8 === 468 468 469 -((( 470 470 Since firmware LG02_LG08~-~-build-v5.3.1585192026-20200326-1109, Dragino LoRaWAN gateways support the communication to LoRaWAN 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 -))) 472 472 473 -((( 474 474 When use test this feature, please use the version higher then : LG02_LG08~-~-build-v5.4.1593400722-20200629-1120, in this version, the upload format is changed and readable, which is easier for integration. 462 + 463 + 464 + 475 475 Video Instruction:[[https:~~/~~/youtu.be/qJTY441-t90>>url:https://youtu.be/qJTY441-t90]] 476 - )))466 + 477 477 478 -((( 479 479 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 -))) 481 481 482 -((( 483 483 Step 2: Make sure your Radio settings match the End Node settings. 484 -))) 485 485 486 486 [[image:https://wiki.dragino.com/images/thumb/f/f7/LG308_MQTT_5.png/600px-LG308_MQTT_5.png||height="387" width="600"]] 487 487 ... ... @@ -488,9 +488,7 @@ 488 488 Use Same Frequency Band as End Node 489 489 490 490 491 -((( 492 492 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 -))) 494 494 495 495 [[image:https://wiki.dragino.com/images/thumb/8/8d/LG308_MQTT_3.png/600px-LG308_MQTT_3.png||height="385" width="600"]] 496 496