www.pudn.com > usb2303.rar > usb2303ioctl.h, change:2004-10-27,size:238b


// usb2303ioctl.h 
// 
// Define control codes for Usb2303 driver 
// 
 
#ifndef __usb2303ioctl__h_ 
#define __usb2303ioctl__h_ 
 
#define USB2303_IOCTL_Test CTL_CODE(FILE_DEVICE_UNKNOWN, 0x800, METHOD_BUFFERED, FILE_ANY_ACCESS) 
#endif