<
From version < 37.3 >
edited by Xiaoling
on 2022/12/16 11:15
To version < 39.1 >
edited by Bei Jinggeng
on 2023/03/22 16:36
>
Change comment: There is no comment for this version

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1 +XWiki.Bei
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215 215  * This packet must match the DataRate of RX1(RX1DR) or RX2 (RX2DR). (% style="color:red" %)**This is the common fail point, because different lorawan server might use different RX2DR and they don't info End Node via ADR message so cause the mismatch. If this happen, user need to change the RX2DR to the right value in end node. In OTAA, LoRaWAN Server will send the RX2DR setting in Join Accept message so the end node will auto adjust. but ABP uplink doesn't support this auto change.**
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218 -
219 219  == 5.2 See Debug Info ==
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221 221  
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331 331  
332 332  * End Node traffic (from server UI) to shows end node activity in server.
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332 +
334 334  = 6. Downlink Issue ~-~- Packet REJECTED, unsupported frequency =
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336 336  
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437 437  
438 438  * (((
439 439  If a node is registered with multiple servers, it may also cause the "mic mismatch" error.
439 +)))
440 440  
441 +(% class="wikigeneratedid" %)
442 +3)Wrong Regional Parameters version selected
443 + We generally use versions above 1.0.2
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442 -
443 -)))
445 +(% class="wikigeneratedid" %)
446 +[[image:image-20230322163227-1.png]]
444 444  
448 +(% class="wikigeneratedid" %)
449 +4)We have had cases where it was automatically fixed the next day despite no manual changes, probably a server side issue
450 +
445 445  = 10. Why i got the payload only with "0x00" or "AA~=~="? =
446 446  
447 447  
image-20230322163227-1.png
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