本程序是对电位器产生的电压值进行采样,可以在寄存器观察AD的

也可以通过LCD将值显示出来,由于LV595芯片片选引脚与以太网控制芯片CP2200

中断引脚复用因些在此例程中加入了将CP2200芯片中断关闭的代码。还要在建立

工程文件时将CP220X_REG.C文件包含到工程中.-The program is produced by the potentiometer voltage is sampled, can be observed in the AD can also register through the LCD will display the value, the LV595 chip chip select pin and the CP2200 Ethernet controller chip interrupt pins for more in This routine will be added to the CP2200 chip break off code. But also in the establishment of the project will CP220X_REG.C file contains the file to the project.