DeviceTwin.getTwin(DeviceTwinDevice device) 方法

参考

定义

包:: com.microsoft.azure.sdk.iot.service.devicetwin

This method retrieves device twin for the specified device.

public void getTwin(DeviceTwinDevice device)

参数

device: DeviceTwinDevice

The device with a valid id for which device twin is to be retrieved.

例外

IOException

This exception is thrown if the IO operation failed.

IotHubException

This exception is thrown if the response verification failed.

适用于