## Physical Device Driver Reference

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### KBD_QUERYKBDHARDWAREID (7Ah) - Query Keyboard Hardware ID

Category:
IOCTL_KEYBOARD (04h)
Function:
KBD_QUERYKBDHARDWAREID (7Ah)
Description:
Query Keyboard Hardware ID

Select an item:

    Description
    Parameter Packet Format
    Data Packet Format
    Returns
    Remarks

This function returns the Hardware ID for the currently attached keyboard.