#include <pic.h>
__CONFIG(FOSC_INTOSC & WDTE_OFF & PWRTE_OFF & MCLRE_OFF & CP_ON & CPD_OFF & BOREN_ON & CLKOUTEN_OFF & IESO_OFF & FCMEN_OFF );//配置字1
__CONFIG(WRT_HALF & VCAPEN0_OFF& VCAPEN1_OFF& PLLEN_OFF & STVREN_ON & BORV_HI & LPBOR_OFF& LVP_OFF );//配置字2
unsigned int aa ;
main()
{
aa=3;
}
Warning [1090] D:\ccl_prj\MyC\abcd\adssd.c; 4. variable "_aa" is not used
重新建立工程再编译 依然提示这个错误,用mplab sim 模拟main 里边是空的,没有语句 |