单片机开关控制两盏灯闪烁

正文摘要:

#include"reg51.h" sbit P1_0=P1^0; sbit P1_1=P1^1; sbit P2_0=P2^0; sbit P2_1=P2^1; void delay(unsigned int i); void main() { bit left,right; while(1) {   left=P2_0;  & ...