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Changes for page Notes for TTN

Last modified by Xiaoling on 2025/08/04 14:58
From version 207.3
edited by Xiaoling
on 2023/04/23 15:27
Change comment: There is no comment for this version
To version 207.1
edited by Bei Jinggeng
on 2023/03/23 15:39
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
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708 708  )))
709 709  
710 710  * End node is connected to serial port to show the Join frequency and DR. (If possible)
711 -
712 712  * Gateway (from gateway UI) traffic to show the packet got from end node and receive from Server. (If possible)
713 -
714 714  * Gateway traffic (from server UI) to shows the data exchange between gateway and server. (Normally possible)
715 -
716 716  * End Node traffic (from server UI) to shows end node activity in server. (Normally possible)
717 -
718 718  * End Node Keys screen shot shows in end node and server. so we can check if the keys are correct. (In most case, we found keys doesn't match, especially APP EUI)
719 719  
720 720  (% style="color:blue" %)**1. End Device Join Screen shot, we can check:**
721 721  
722 722  * If the device is sending join request to server?
723 -
724 724  * What frequency the device is sending?
725 725  
726 726  [[image:image-20220526141308-33.png]]
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810 810  
811 811  == 8.1 How to import devices keys to server. ==
812 812  
813 -
814 814  **For TTS in LPS8v2**
815 815  
816 816  Open your application and click the button **Import end devices**
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817 817  
818 818  [[image:https://www.thethingsindustries.com/docs/getting-started/migrating/import-end-devices.png||alt="import devices" height="517" width="828"]]
819 819  
820 -
821 821  Select the **File format** and upload the file (e.g. or ).devices/jsondevices.csv
822 822  
823 823  You can specify **Fallback values** for Frequency plan and LoRaWAN and Regional Parameters version, in case the import file does not specify these settings for the device.
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838 838  
839 839  Devices are now registered on The Things Stack.
840 840  
834 +=== JSON File Reference ===
841 841  
842 -=== **JSON File Reference** ===
843 -
844 -
845 845  The Things Stack allows you to import end devices from V2, ChirpStack and other LoRaWAN networks using a JSON file describing those devices.
846 846  
847 847  Using JSON file with device descriptions, you can migrate end devices with or without their existing sessions.
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881 881  The format above is considered by the Console and CLI as a JSON stream, processing one object at a time. For more details in how to use the file
882 882  
883 883  
884 -=== **CSV File Reference** ===
875 +=== CSV File Reference ===
885 885  
886 -
887 887  The Things Stack has support for importing end devices from CSV (comma-separated values) files. This is useful when batches of end devices are managed in Microsoft Excel or any other spreadsheet or database that can export to CSV file.
888 888  
889 889  The CSV import in The Things Stack uses the following settings:
890 890  
891 891  * Semicolon () as field delimiter. This makes working with Microsoft Excel and other spreadsheets convenient;
892 -
893 893  * Header row is required
894 -
895 895  * On each row, the same number of fields as on the header line
896 -
897 897  * Use quotes to use in a field value;
898 -
899 899  * Use double quotes to escape quotes
900 -
901 901  * Unknown header columns are permitted and ignored
902 -
903 903  * Name and id cannot have capital letters and special characters
904 -
905 905  * Example column lorawan_phy_version is not needed
906 906  
907 -(% style="display:none" %)
890 +=== Example ===
908 908  
909 -
910 -
911 -=== **Example** ===
912 -
913 -
914 914  Minimal example:
915 915  
916 916  {{{dev_eui;join_eui;frequency_plan_id;lorawan_version;lorawan_phy_version;app_key
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927 927  test-three;3333333333333333;3333333333333333;Device 3;EU_863_870_TTN;MAC_V1_0_4;RP002_V1_0_3;the-things-industries;generic-node-sensor-edition;1.0.4;1.0;EU_863_870;33333333333333333333333333333333
928 928  }}}
929 929  
908 +=== Excel Template ===
930 930  
931 -
932 -=== **Excel Template** ===
933 -
934 -
935 935  [[Download the Excel template>>url:https://www.thethingsindustries.com/docs/getting-started/migrating/tts-end-devices-csv-template.xlsx]]. You can remove all columns that are not required (see above).
936 936  
912 += =
937 937  
938 938  = 9. Trouble Shooting. =
939 939  
940 940  == 9.1 How to solve the problem of MIC Mismatch？ ==
941 941  
942 -
943 943  Please refer to the link below:
944 944  
945 945  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/LoRaWAN%20Communication%20Debug/#H9.WhydoIseea22MICMismatch22errormessagefromtheserver3F>>url:http://wiki.dragino.com/xwiki/bin/view/Main/LoRaWAN%20Communication%20Debug/#H9.WhydoIseea22MICMismatch22errormessagefromtheserver3F]]
946 -
947 -
948 -
949 -