In regarding MODBUS RTU communication in Azure IoT SDK C RRS feed

  • Question

  • Hello,
    Currently we are using Azure IoT SDK C library to establish communication between our Embedded device(ARM64 - Linux 4.4) & IoT hub. In this regard we have chosen 'HTTPS' as protocol. We have few questions in regarding that.

    1. Our existing Embedded device collects the data from sensors via MODBUS RTU(RS485). Is there a existing library/provision available in Azure SDK C which facilitates MODBUS communication. Objective is, SDK should include MODBUS RTU communication, and poll the sensor at define interval (in mSec or Sec) to collect the data and the same data should be sent to IoT Hub.

    We request your help in regarding this.


    J. Sekhar

    Monday, October 22, 2018 10:37 AM

All replies