Troubleshooting LoRa Communication
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LoRaWAN Troubleshooting Guide (6409 downloads )
“Join Error – Failed to join network”
- Try reissuing the join request. Sometimes a join fails because of interference, proximity of mDot to Conduit, or some other network collision. You may need multiple attempts for a join to succeed.
- Ensure all settings (network name, passphrase, sub band) on the Conduit and mDot match each other.
- Ensure you have compatible firmware versions on the Conduit & mDot. Refer to the LoRa getting started guide for your Conduit type.
- Reset the mDot to factory defaults and go through the setup procedure again:
AT&F
(reset to factory defaults)AT&W
(save defaults)ATZ
(reset mDot)
My received data on the mDot looks like this: 68656c6c6f206d646f74
.
- Issue
AT+RXO=1
to get RAW output. The default setting of0
displays HEX.
View LoRa network server log
# tail -f /var/log/lora-network-server.log