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RN2483 mac join otaa : RN2483 1.0.4 Oct 12 2017 14:59:25

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philippeclement
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2020/05/22 03:59:26 (permalink)
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RN2483 mac join otaa : RN2483 1.0.4 Oct 12 2017 14:59:25

Dear all,
 
I develop on STM32L476RG with eclipse IDE.
On my card, there is a RN2483 exchanging with the µc through the USART1 RX-TX channel
At some times, no problems with RN, sending payloads arrive on the server.
At other times, here is what happens: on "mac join otaa" command, immediate answer is the same as a "sys reset" command...
I obfuscated some things in the keys for privacy:
 
sys sleep 259200000
WakeUp : ok
loraResetSoft: sys reset: RN2483 1.0.4 Oct 12 2017 14:59:25
OK
mac set pwridx 1 : OK
mac set dr 5 : OK
mac set deveui 0004A30XXXX3AD86 : OK
mac set appeui 5048494XXXX05045 : OK
mac set appkey 5645524XXXX95155452D45542D4D4F49 : OK
mac set adr on : OK
mac set devaddr 00000000 : OK
mac set nwkskey 00000000000000000000000000000000 : OK
mac set appskey 00000000000000000000000000000000 : OK
mac save : ok

mac join otaa : RN2483 1.0.4 Oct 12 2017 14:59:25
--NOT OK--
mac get status:00000020
Joined to LoRa network: Not ok
 
Someone has already got this problem ?
Is my RN2483 broken ?
 
I tried "sys resetFACTORY", but does not improve the situation
Thanks to all for any clue !
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