#include#include #define uchar unsigned char #define uint unsigned int void delay(uint i) { uchar t; while(i--) { for(t=0;t<120;t++); } } void main() { P2=0xfe; while(1) { delay(500); P2=_crol_(P2,1); } }
#include#include #define uchar unsigned char #define uint unsigned int void delay(uint i) { uchar t; while(i--) { for(t=0;t<120;t++); } } void main() { P2=0xfe; while(1) { delay(500); P2=_crol_(P2,1); } }
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