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...	...	@@ -569,7 +569,7 @@
569	569	)))
570	570
571	571
572		-== 6.3  Add the decode function in Chirpstack for the payload ==
	572	+== 6.4  Add the decode function in Chirpstack for the payload ==
573	573
574	574
575	575	User enters the payload code according to the steps.
...	...	@@ -798,9 +798,19 @@
798	798
799	799	[[image:image-20221012173639-1.png]]
800	800
	801	+= 9.  Add Payload codec =
801	801
802		-= 9.  Example: Use Local Server ChirpStack and Node-Red in LPS8v2 =
803	803
	804	+First, you need to create the Device profiles, and then Click on "Codec" and select "JavaScript function" from the Device profiles interface.
	805	+
	806	+Add the node device decoder you are using. The decoder for each node device is different. The decoder is found in this link: **[[decoder for dragino end node>>https://github.com/dragino/dragino-end-node-decoder]]**
	807	+
	808	+[[image:image-20230531162943-1.png||height="604" width="1130"]]
	809	+
	810	+
	811	+= 10.  Example: Use Local Server ChirpStack and Node-Red in LPS8v2 =
	812	+
	813	+
804	804	LPS8v2 includes a local TTN Server and Node-Red. This example shows how to configure LHT65N to use with the local Node-Red server. This example assumes users already have:
805	805
806	806	* LHT65N register on LPS8v2 Built-In ChirpStack server already
...	...	@@ -808,27 +808,54 @@
808	808
809	809	Below are the steps to plot the sensor data on LPS8v2 Node-Red.
810	810
811		-=== 9.1 Link Node-Red to Local ChirpStack ===
812	812
813		-Users can download the Node-Red decoder from this link and import it into the Node-Red platform:  **[[dragino-end-node-decoder/LHT65N.json (github.com)>>url:https://github.com/dragino/dragino-end-node-decoder/blob/main/Node-RED/LHT65N.json]]**
	822	+== 10.1 Link Node-Red to Local ChirpStack ==
814	814
	824	+
	825	+Users can download the Node-Red decoder from this link and import it into the Node-Red platform:  **[[attach:LHT65N-ChirpStack-node-red.json||target="_blank"]]**
	826	+
815	815	For more information on importing Input Flow, check out this link: **[[Import Input Flow for Dragino Sensors>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/#H3.A0ImportInputFlowforDraginoSensors]]**
816	816
817	817	After importing the Input Flow is complete, the user needs to edit the MQTT in the node
818	818
819		-**~1. Change the Topic**
820	820
	832	+(% style="color:blue" %)**1. Change the Topic**
	833	+
821	821	Topic modifies it to the following format:
822	822
823		-**v3/Application ID/devices/End device ID/up**
	836	+**application/(% style="color:red" %)Application ID(%%)/device/(% style="color:red" %)End device ID(%%)/event/up**
824	824
	838	+[[image:image-20230527143923-1.png||height="588" width="1132"]]
825	825
826	826
827		-= 10.  Trouble Shooting =
828	828
829		-== 10.1  MIC Mismatch or MIC Failed ==
	842	+(% style="color:blue" %)**2. Enter the MQTT configuration information**
830	830
	844	+[[image:image-20230527144206-2.png||height="590" width="1136"]]
831	831
	846	+
	847	+(% style="color:blue" %)3. **Finally, click "Update" and Deploy**
	848	+
	849	+"Connected" indicates that the Link Node-red to Local Chirpstack is normal.
	850	+
	851	+[[image:http://wiki.dragino.com/xwiki/bin/download/Main/Notes%20for%20TTN/WebHome/image-20220914140918-5.png?width=1121&height=602&rev=1.1||alt="image-20220914140918-5.png"]]
	852	+
	853	+
	854	+== 10.2 Check result. ==
	855	+
	856	+
	857	+Users can check logs by adding debug.
	858	+
	859	+Browser access: **Node-Red-Server-Address:1880/ui**
	860	+
	861	+[[image:image-20230529150923-1.png||height="424" width="1118"]]
	862	+
	863	+
	864	+= 11.  Trouble Shooting =
	865	+
	866	+== 11.1  MIC Mismatch or MIC Failed ==
	867	+
	868	+
832	832	(((
833	833	When the device is registered or the device is working normally, the problem of MIC mismatch and MIC failed occurs.
834	834	)))

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