内容简介:LED1_01 = 1; //打开LED灯点亮 while(1){ if(KEY0_01 == 0) //检测按键是否按下 { Delay_1ms(10); //延时去抖动 if(KEY0_01 == 0) //确定按键按下 { LED1_01 = ~ LED1_01; //取 LED = ~LED; //每达到一定时间就更改LED灯状态 cnt = 0;} TF0 = 0;} void...
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