最近买了个PICDEM PIC24/dsPIC33开发板，到贝能网站上下了个PIC24F Code Examples程序，按照说明书编译了下，却提示l
cd.c: In function 'LCDProcessEvents':
lcd.c:90: error: 'PMPEN' undeclared (first use in this function)
lcd.c:90: error: (Each undeclared identifier is reported only once
lcd.c:90: error: for each function it appears in.)
这是demo程序，难道有错？

估计是之前的例程有差错，邮箱留个给我，我发可以编译过的程序给你。