Enterprise Internet of Things Handbook

End-to-end communication

Firstly, set up the device and publish the data to Azure IoT, as follows:

1. Create an Azure account, then create an Azure IoT hub
2. Set up the Raspberry Pi 3 and the DHT11 sensor
3. Set up the Azure IoT client on the Raspberry Pi 3
4. Start reading the sensor data, publish it to the device twin, and send the data event to the IoT hub
5. Subscribe to the data events from another client and visualize the data