10490 questions

12505 answers


21988 members

0 votes
296 views 1 comments
Having trouble sending any payload to AWS IoT Core using RUT955?

Firmware: RUT9XX_R_00.06.05.3

On my device, I've setup Modbus Data to Server with MQTT, port 8883, Topic, TLS type certificate based and uploaded certificates generated using AWS IoT Core.  Using the default JSON format:

{"ID":"%i", "TS":"%t","ST":"%s","VR":"%a"}

 In the AWS console, Cloudwatch shows solid Success lines for Connect and Subscribe with no AuthErrors.  MQTT test client is listening on the same topic, but no messages come through.

I then attemped to follow https://community.teltonika-networks.com/28337/connect-rut955-to-mqtt-broker-external?show=28337#q28337 with no success.

Any ideas what I'm missing to get my device to send messages to AWS IoT Core?

Thank you.

1 Answer

0 votes

Could you please flash the latest available firmware into your device without keeping the settings and then trying to configure everything again?

I've flashed to RUT9XX_R_00.06.08.3 and upon further digging into cloudwatch logs, realized that successful connections from my device to IoT Core were actually coming from MQTT Broker setup, not Modbus Data to Server, which is fine.  How do I send a payload, for example: GPS location, through MQTT Broker to IoT Core?