Changes for page LoRaWAN Communication Debug
Last modified by Edwin Chen on 2025/01/29 20:30
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... ... @@ -409,6 +409,8 @@ 409 409 410 410 * ((( 411 411 If a node is registered with multiple servers, it may also cause the "mic mismatch" error. 412 + 413 + 412 412 ))) 413 413 414 414 = 10. Why i got the payload only with "0x00" or "AA~=~="? = ... ... @@ -430,5 +430,27 @@ 430 430 Some node decoders may not have filtering function, or you need decoders of other servers and formats. Please send an email to david.huang@dragino.cc 431 431 ))) 432 432 433 -(% class="wikigeneratedid" id="H" %) 435 + 436 +(% class="wikigeneratedid" %) 437 += 11. Why my Dev EUI and APP EUI is 0x000000000000, how to solve? = 438 + 439 +It is possible the keys is erased during upgrading of firmware. and the console output shows: 440 + 441 +AT+APPKEY=00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 442 + 443 +AT+NWKSKEY=00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 444 + 445 +AT+APPSKEY=00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 446 + 447 +AT+APPEUI=00 00 00 00 00 00 00 00 448 + 449 + 450 +You can get the keys from the box sticker or send mail to Dragino Support to check keys with the provided SN number. 451 + 452 +You can rewrites the keys by running commands in AT Console 453 + 454 +补全几个指令的例子 455 + 456 + 457 +(% class="wikigeneratedid" %) 434 434