can not work well in windows

[xubin1994]

I installed the corresponding SDK(https://docs.microsoft.com/en-us/azure/kinect-dk/sensor-sdk-download version 1.3.0 https://docs.microsoft.com/en-us/azure/kinect-dk/body-sdk-download version 0.9.5) and configured the path according to the instructions, but the demo does not work.I installed on the windows platform and get the errors as follow:
###python
device_config.depth_mode = k4a.K4A_DEPTH_MODE_NFOV_UNBINNED
AttributeError: module 'k4a' has no attribute 'K4A_DEPTH_MODE_NFOV_UNBINNED'

Can you help me analyze what is the problem?