private static void Main(string[] args)
{
ConsoleHelper.WriteColorMessage("Cheese Cave device app.\n", ConsoleColor.Yellow);
// Connect to the IoT hub using the MQTT protocol.
deviceClient = DeviceClient.CreateFromConnectionString(deviceConnectionString, TransportType.Mqtt);
// Create an instance of the Cheese Cave Simulator
cheeseCave = new CheeseCaveSimulator();
// INSERT register direct method code below here
// Create a handler for the direct method call
deviceClient.SetMethodHandlerAsync("SetFanState", SetFanState, null).Wait();
// INSERT register desired property changed handler code below here
// Get the device twin to report the initial desired properties.
Twin deviceTwin = deviceClient.GetTwinAsync().GetAwaiter().GetResult();
ConsoleHelper.WriteGreenMessage("Initial twin desired properties: " + deviceTwin.Properties.Desired.ToJson());
// Set the device twin update callback.
deviceClient.SetDesiredPropertyUpdateCallbackAsync(OnDesiredPropertyChanged, null).Wait();
SendDeviceToCloudMessagesAsync();
Console.ReadLine();
}
// This application is very similar to the simulated device applications
// that you have worked on in the preceding labs. This version uses
// symmetric Key authentication, sends both telemetry and logging
// messages to the IoT Hub, and has a more complex sensor implementation.
private static async Task Main(string[] args)
{
ConsoleHelper.WriteColorMessage("Cheese Cave device app.\n", ConsoleColor.Yellow);
// Connect to the IoT hub using the MQTT protocol.
deviceClient = DeviceClient.CreateFromConnectionString(
deviceConnectionString,
TransportType.Mqtt);
// Create an instance of the Cheese Cave Simulator
cheeseCave = new CheeseCaveSimulator();
// Create a handler for the direct method call
// Notice that the SetFanState direct method handler is also set
// up by this code. As you can see, the SetMethodHandlerAsync
// method of deviceClient takes the remote method name `"SetFanState"`
// as an argument, along with the actual local method to call, and a
// user context object (in this case null)
// UNCOMMENT register direct method code below here
//await deviceClient.SetMethodHandlerAsync("SetFanState", SetFanState, null);
// UNCOMMENT register desired property changed handler code below here
// // Get the device twin to report the initial desired properties.
// Twin deviceTwin = await deviceClient.GetTwinAsync();
// ConsoleHelper.WriteGreenMessage("Initial twin desired properties: " + deviceTwin.Properties.Desired.ToJson());
// // Set the device twin update callback.
// await deviceClient.SetDesiredPropertyUpdateCallbackAsync(OnDesiredPropertyChanged, null);
await SendDeviceToCloudMessagesAsync();
Console.ReadLine();
}
private static void Main(string[] args)
{
ConsoleHelper.WriteColorMessage("Cheese Cave device app.\n", ConsoleColor.Yellow);
// Connect to the IoT hub using the MQTT protocol.
deviceClient = DeviceClient.CreateFromConnectionString(deviceConnectionString, TransportType.Mqtt);
// Create an instance of the Cheese Cave Simulator
cheeseCave = new CheeseCaveSimulator();
// INSERT register direct method code below here
// INSERT register desired property changed handler code below here
SendDeviceToCloudMessagesAsync();
Console.ReadLine();
}
