<
From version < 31.35 >
edited by Xiaoling
on 2022/06/07 10:34
To version < 31.38 >
edited by Xiaoling
on 2022/06/07 10:35
>
Change comment: There is no comment for this version

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... ... @@ -911,6 +911,7 @@
911 911  
912 912  [[image:image-20220606154726-3.png]]
913 913  
914 +
914 914  When you use the TTN network, the US915 frequency bands use are:
915 915  
916 916  * 903.9 - SF7BW125 to SF10BW125
... ... @@ -923,7 +923,9 @@
923 923  * 905.3 - SF7BW125 to SF10BW125
924 924  * 904.6 - SF8BW500
925 925  
927 +(((
926 926  Because the end node is now hopping in 72 frequency, it makes it difficult for the devices to Join the TTN network and uplink data. To solve this issue, you can access the device via the AT commands and run:
929 +)))
927 927  
928 928  (% class="box infomessage" %)
929 929  (((
... ... @@ -935,10 +935,17 @@
935 935  **ATZ**
936 936  )))
937 937  
941 +(((
938 938  to set the end node to work in 8 channel mode. The device will work in Channel 8-15 & 64-71 for OTAA, and channel 8-15 for Uplink.
943 +)))
939 939  
945 +(((
946 +
947 +)))
940 940  
949 +(((
941 941  The **AU915** band is similar. Below are the AU915 Uplink Channels.
951 +)))
942 942  
943 943  [[image:image-20220606154825-4.png]]
944 944  
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