kmdf bus driver wmi support

Hi All,
This is my first kmdf driver. can wmi feature can be used for creating a property page similar to advanced property page using coinstaller? I have read the msdn documentation, still am not clear on using wmi for property sheet through which i can set my device properties and create child device(virtual device) pdos for my bus driver.

This isn’t really tied to kmdf at all. You can expose wmi in any pnp wdfdevice, parent or child, but you need to explicitly enable it

Thx
d

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Subject: [ntdev] kmdf bus driver wmi support

Hi All,
This is my first kmdf driver. can wmi feature can be used for creating a property page similar to advanced property page using coinstaller? I have read the msdn documentation, still am not clear on using wmi for property sheet through which i can set my device properties and create child device(virtual device) pdos for my bus driver.


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Hi Doron,
Thanks for the reply.say I have a function driver for a PCIe device which behaves as a bus driver for the pdos it creates.Through the Property page using WMI,if a device property that is listed in INX file is changed, will the device object be deleted and device add call back will be called again with the new value? I have tested implementing WMI(using generic property page provider mention in msdn) using toaster bus driver, but i don’t see any generic property page in the properties dialog box for my device.How to expose the classes we define in .MOF file, Do we need a dll separately?

could anyone reply for the above thread?