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forderud / IntelliMouseDriver

Filter drivers for Microsoft Pro IntelliMouse that implements safety checks and exposes a WMI interface
MIT License
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TailLight: Switch to getting properties from I/O target instead of device #63

Closed forderud closed 6 months ago

forderud commented 6 months ago

Use WdfDeviceGetIoTarget(device) to get the default I/O target for the device that shares the same lifetime as the device. Done to more easily get the HWID also from I/O targets in a later PR.

WinDBG output when connecting the mouse:

TailLight: DriverEntry - WDF version built on Mar 11 2024 02:14:34
TailLight: PdoName: \Device\000000b9
TailLight: HardwareId: HID\VID_045E&PID_082A&REV_0095&MI_01&Col05
...

This shows that the driver still functions as before, and is still able to retrieve the PDO name and HWID.

forderud commented 6 months ago

@ManOnTheMountainTech Would it be possible for you to give review feedback on this proposal?