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...	...	@@ -364,19 +364,28 @@
364	364
365	365	MQTT Publish configure
366	366
	367	+
367	367	[[image:https://wiki.dragino.com/images/thumb/b/b7/MQTT_Command_10.png/600px-MQTT_Command_10.png||height="544" width="600"]]
368	368
369	369	MQTT Channel settings
370	370
	372	+(((
371	371	For example, if we put a data(temp=46) on the file /var/iot/channels/4567, because 4567 match the remote channel 78901. the gateway will run this command:
	374	+)))
372	372
373		-{{{mosquitto_pub -h 192.168.199.148 -p 1883 -i dragino-1b7060 -t dragino-1b7060/78901/data -m temp=46
374		-}}}
	376	+(% class="box" %)
	377	+(((
	378	+mosquitto_pub -h 192.168.199.148 -p 1883 -i dragino-1b7060 -t dragino-1b7060/78901/data -m temp=46
	379	+)))
375	375
	381	+(((
376	376	to MQTT broker.
	383	+)))
377	377
378	378
	386	+(((
379	379	Below is a simulation to put this data to active the MQTT publish.
	388	+)))
380	380
381	381	[[image:https://wiki.dragino.com/images/thumb/3/30/MQTT_Command_11.png/600px-MQTT_Command_11.png||height="308" width="600"]]
382	382
...	...	@@ -387,8 +387,10 @@
387	387
388	388	Below screen shot equal to this subscribe command:
389	389
390		-{{{ mosquitto_sub -h 192.168.199.148 -p 1883 -i dragino-1b7060 -t command.
391		-}}}
	399	+(% class="box" %)
	400	+(((
	401	+mosquitto_sub -h 192.168.199.148 -p 1883 -i dragino-1b7060 -t command.
	402	+)))
392	392
393	393	[[image:https://wiki.dragino.com/images/3/36/MQTT_Command_12.png||height="173" width="579"]]
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395	395	MQTT Subscribe
396	396
397	397
	409	+(((
398	398	When MQTT broker receive a update on this topic, the gateway will get the update and use LoRa radio to broadcast this message. The LoRa parameters used for update is:
	411	+)))
399	399
400	400	[[image:https://wiki.dragino.com/images/thumb/b/b8/MQTT_Command_13.png/600px-MQTT_Command_13.png||height="300" width="600"]]
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415	415
416	416	=== 4.5.1 Use LoRa Raw protocol for communication ~-~- For LG01/LG02 ===
417	417
	431	+(((
418	418	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	+)))
419	419
	435	+(((
420	420	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	+)))
421	421
	439	+(((
422	422	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	+)))
423	423
	443	+(((
424	424	What does the Arduino Sketch do? The Arduino Sketch will:
	445	+)))
425	425
426	426	* 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).
427	427	* Downstream: Listening broadcast message from gateway, and print it in console.
...	...	@@ -445,18 +445,22 @@
445	445
446	446	=== 4.5.2 Use LoRaWAN Protocol for communication ~-~- For LG308/LPS8/DLOS8 ===
447	447
	469	+(((
448	448	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	+)))
449	449
	473	+(((
450	450	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.
451		-
452		-
453		-
454	454	Video Instruction:[[https:~~/~~/youtu.be/qJTY441-t90>>url:https://youtu.be/qJTY441-t90]]
455		-
	476	+)))
456	456
	478	+(((
457	457	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	+)))
458	458
	482	+(((
459	459	Step 2: Make sure your Radio settings match the End Node settings.
	484	+)))
460	460
461	461	[[image:https://wiki.dragino.com/images/thumb/f/f7/LG308_MQTT_5.png/600px-LG308_MQTT_5.png||height="387" width="600"]]
462	462
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463	463	Use Same Frequency Band as End Node
464	464
465	465
	491	+(((
466	466	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	+)))
467	467
468	468	[[image:https://wiki.dragino.com/images/thumb/8/8d/LG308_MQTT_3.png/600px-LG308_MQTT_3.png||height="385" width="600"]]
469	469