YUAN Xiao-bing, ZHANG Xin, WANG Pei, WANG Guo-hui. Device driver programming in Windows NT for PCI data acquisition card[J]. Editorial Office of Optics and Precision Engineering, 2001,(1): 89-92
YUAN Xiao-bing, ZHANG Xin, WANG Pei, WANG Guo-hui. Device driver programming in Windows NT for PCI data acquisition card[J]. Editorial Office of Optics and Precision Engineering, 2001,(1): 89-92DOI:
The Microsoft Windows operating system insulates the application programmer from dealing with hardware directly. So it is difficult for image processing on real time
such as acquisition
storage and display. This paper studied Kernel mode of Windows NT
and discussed the routine of interruption and DMA
then a device driver program was designed to solve this problem.The method of VDD has a wide application prospect and practical value in real time image processing.
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references
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