TakeFrameLengthControl

This function registers for exclusive access to control the USB frame length.

Syntax

BOOL TakeFrameLengthControl( USB_HANDLE hDevice );

Parameters

hDevice

[IN] Handle to a USB device.

Return Values

TRUE indicates that the frame length control is specified. FALSE indicates that another driver has already obtained control of the USB frame length.

Remarks

Use with care. Changing the USB frame length may affect other devices on the bus.

This function is defined in the Mousedrv.cpp file.

See Also

ReleaseFrameLengthControl, SetFrameLength