我们可以采用两种编程方法,一种是自己编写控制各种寄存器代码进行数据的采集和输出,另外一种就是利用他封装的DLL的方法访问相应的函数进行完成.为了节省时间提高开发效率,当然使用第二种方法了-we can use two programming methods, one is prepared to control their various register code data collection and output and the other is to take advantage of

数据采集卡的输出驱动程序，D/A转换。12位D/A转换器。-Output data acquisition card driver, D/A conversion. 12 D/A converters.

研华编码器采集卡的C接口库,适用于pci1784,稍加改变适合pcl8-Advantech Encoder Capture Card C-interface library for pci1784, little changed for pcl833