[HttpGet] public async Task SendCloudToDeviceAsync(string id)
{
ServiceClient serviceClient = ServiceClient.CreateFromConnectionString(iotHubConnectionString);
Task.Run(() => { ReceiveFeedbackAsync(serviceClient); });
var commandMessage = new Microsoft.Azure.Devices.Message(Encoding.ASCII.GetBytes("Cloud to device message."));
commandMessage.Ack = Microsoft.Azure.Devices.DeliveryAcknowledgement.Full;
await serviceClient.SendAsync(id, commandMessage);
Response.StatusCode = 200; // OK = 200
}
//Service client = iot Hub
public static async Task SendMessageToDeviceAsync
(MAD.ServiceClient serviceClient, string targetDeviceId, string message)//*****************************************************
{
var payload = new MAD.Message(Encoding.UTF8.GetBytes(message));
await serviceClient.SendAsync(targetDeviceId, payload);
}
