I think it is a general approach (and not module specific) problem. Nevertheless, I’m using a RUT955 with firmware RUT9XX_R_00.06.09.1.
I followed the guide “RUT955 Azure IoT Hub cloud connection” RUT955 Azure IoT Hub cloud connection - Teltonika Networks Wiki (teltonika-networks.com)
I can receive messages (only GSM values) in the Azure IoT hub and view the messages in the device explorer twin. My problem is: How to setup the RUT955 module to:
Is this even possible and how should I setup the different parts? I assume it requires MQTT and potentially Modbus gateway to interact with the RS485 interface.
Thank you and best regards,
You can use MQTT gateway function to transfer Modbus data (send requests, receive responses) received from RS485 interface to MQTT message then forward to Azure IoT hub and vice versa. You can find the instructions at the following links: