Data transmission is failing only at certain frequencies, and I don’t know the cause.
The specific frequency is: 922.5Mhz.
The country was designated as KR920, and the settings screen is pictured below.
Please note that we have also uploaded a log photo of the transmission result sent from RAK3172 and the status value received from the Thirpstack application server.
I can’t reproduce your problem. All frequencies work for up and downlink. I used confirmed messages.
But I have setup the gateway to 8 channels, I know from your other post that you want to use 13 channels.
Can you try to set both the gateway and your LoRaWAN server to use only the first 8 channels and check if the problem is still there.
Thank you!
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