x9241.c

数控电位器x9241在软核处理器nios上的底层驱动程序

#include "excalibur.h"
#include "x9241.h"

int main()
{
    initialx9241();
    //wrWCR(0,0x3e);
    wrDR(0,0x10);
    wrDR(1,0x20);
    wrDR(2,0x30);
    wrDR(3,0x3e);
}