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Description
Hi, Iam using RFM95 as lorawan transmitter to the RAK Lorawan Gateway. Uplink data is successfully transmitted, but not with downlink data, apparently it has issue with RX_Timeout that keep appear after successfully transmitted an uplink Data. I tried send downlink data to node but failed due to this Issue.
here the debug result:
Mbed LoRaWANStack initialized
CONFIRMED message retries : 3
set class OK
Adaptive data rate (ADR) - Disable
set datarate OK
Connection - In Progress …
Connection - Successful
[2K[39m[INFO][LMAC]: RTS = 14 bytes, PEND = 0, Port: 6[0m
14 bytes scheduled for transmission
[2K[31m[ERR ][LMACC]: Invalid MAC command (0x0)![0m
[2K[31m[ERR ][LSTK]: RX_ERROR: mcps_indication status = 1[0m
Message Sent to Network Server
Error in reception - Code = 9
[2K[39m[INFO][LMAC]: RTS = 14 bytes, PEND = 0, Port: 6[0m
14 bytes scheduled for transmission
[2K[31m[ERR ][LMACC]: Invalid MAC command (0x0)![0m
[2K[31m[ERR ][LSTK]: RX_ERROR: mcps_indication status = 1[0m
Message Sent to Network Server
Error in reception - Code = 9
Error no 9: RX_ Timeout
mcps_indication status no 1: LORAMAC_EVENT_INFO_STATUS_ERROR
IDE : Mbed IDE
OS: Version 6.10
Lorawan server: Chirpstack,
Gateway: RAK with mqtt bridge V.2.7.1
I've compared with another hardware e.g RAK811 (default firmware), result is OK, so I Assume there is nothing wrong with Chirpstack and RAK Gateway
Any solution would be appreciated
Thanks