Azure IoT Development Cookbook

How to do it...

lets create a console application using a MQTT library:

1. Create a C# console application and add a class mqttClient.
2. Open the Add new NuGet packages and search for M2Mqtt:

MQTT NuGet package installer

3. Declare the global variables:

MqttClient client;string IoThubURI = "IoTHubCookBook.azure-devices.net";int MqttPort = 8883;

4. We will create a method SendEvent, which accepts deviceId and device Key parameters.
5. Initialize the variables required for MQTT connection with IoT Hub:

string target = string.Format("{0}/devices/{1}", IoThubURI, deviceId);string Username = string.Format("{0}/{1}", IoThubURI, deviceId);string Password ...