The paper describes the programming of hardware interrupt VxD, and presents timer collection SPO2 Win9x Device Driver by utilizing VtoolsD and RTC IC in detail.
王向乔. Win9x血氧定时采集设备的驱动程序设计[J].重庆工商大学学报(自然科学版),2004,(4): WANG Xiang-qiao. Programming of SPO2 collection Win9x device driver[J]. Journal of Chongqing Technology and Business University(Natural Science Edition),2004,(4):