Changes for page Notes for ChirpStack
Last modified by Edwin Chen on 2025/01/30 09:53
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... ... @@ -569,11 +569,13 @@ 569 569 ))) 570 570 571 571 572 -== 6. 3Add 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. 576 576 577 +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]]** 578 + 577 577 [[image:image-20220531173754-15.png||height="474" width="1334"]] 578 578 579 579 ... ... @@ -798,9 +798,9 @@ 798 798 799 799 [[image:image-20221012173639-1.png]] 800 800 801 - 802 802 = 9. Example: Use Local Server ChirpStack and Node-Red in LPS8v2 = 803 803 805 + 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 ... ... @@ -808,22 +808,49 @@ 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 - Userscandownload the Node-Red decoder from this linkand import it into theNode-Redplatform: **[[dragino-end-node-decoder/LHT65N.json (github.com)>>url:https://github.com/dragino/dragino-end-node-decoder/blob/main/Node-RED/LHT65N.json]]**814 +== 9.1 Link Node-Red to Local ChirpStack == 814 814 816 + 817 +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"]]** 818 + 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** 820 820 824 +(% style="color:blue" %)**1. Change the Topic** 825 + 821 821 Topic modifies it to the following format: 822 822 823 -** v3/Application ID/devices/End device ID/up**828 +**application/(% style="color:red" %)Application ID(%%)/device/(% style="color:red" %)End device ID(%%)/event/up** 824 824 830 +[[image:image-20230527143923-1.png||height="588" width="1132"]] 825 825 826 826 833 + 834 +(% style="color:blue" %)**2. Enter the MQTT configuration information** 835 + 836 +[[image:image-20230527144206-2.png||height="590" width="1136"]] 837 + 838 + 839 +(% style="color:blue" %)3. **Finally, click "Update" and Deploy** 840 + 841 +"Connected" indicates that the Link Node-red to Local Chirpstack is normal. 842 + 843 +[[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"]] 844 + 845 + 846 +== 9.2 Check result. == 847 + 848 + 849 +Users can check logs by adding debug. 850 + 851 +Browser access: **Node-Red-Server-Address:1880/ui** 852 + 853 +[[image:image-20230529150923-1.png||height="424" width="1118"]] 854 + 855 + 827 827 = 10. Trouble Shooting = 828 828 829 829 == 10.1 MIC Mismatch or MIC Failed ==
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