IoTHub introduce new kind of connection string called Device Connection string. To create device client instance you can do following:
| var client = DeviceClient.Create(“HUBNAME.azure-devices.net”,
new DeviceAuthenticationWithRegistrySymmetricKey("DEVNAME", “uck7p18***pDTIA2”)); |
However, for practical reasons Device Connection String might more often be used. Here is one example:
| HostName=HUBNAME.azure-devices.net;DeviceId=DEVICENAME;SharedAccessKey=uck7p18***pDTIA2 |
Following example shows how the string and client can be built from key and device name:
| string connStr = String.Format("HostName={0}.azure-devices.net;DeviceId={1};SharedAccessKey={2}", "daenethub", "D001", m_DeviceKey); var client = DeviceClient.CreateFromConnectionString(connStr); |
Posted
Oct 13 2015, 04:06 PM
by
Damir Dobric