用ATMEGA328P单片机最小系统仿真
程序如下：
int Led0 = 2; //Red1 int Led1 = 3; //Green1 int Led2 = 4; //Yellow1 int Led3 = 5; //Red2 int Led4 = 6; //Green2 int Led5 = 7; //Yellow2 void setup() { unsigned char i; for(i = 2; i < 8; i++) pinMode(i, OUTPUT); //循环设置Ledi为输出 digitalWrite(i, LOW); //熄灭Ledi } void Styl1(void) { digitalWrite(Led5, LOW); // 熄灭LED5(Yellow2) digitalWrite(Led0, LOW); // 熄灭LED0(Red1) digitalWrite(Led1, HIGH); //点亮LED1(Green1) digitalWrite(Led3, HIGH); //点亮LED3(Red2) delay(50000); //延时50秒 } void Styl2(void) { unsigned char i; for(i = 0; i < 6; i++) { digitalWrite(Led1, LOW); // 熄灭LED1(Green1) delay(500); //等待500毫秒 digitalWrite(Led1, HIGH); //点亮LED1(Green1) delay(500); //等待500毫秒 } } void Styl3(void) { digitalWrite(Led1, LOW); // 熄灭LED1(Green1) digitalWrite(Led2, HIGH); //点亮LED2(Yellow1) delay(5000); //延时5秒 } void Styl4(void) { digitalWrite(Led2, LOW); // 熄灭LED2(Yellow1) digitalWrite(Led3, LOW); // 熄灭LED3(Red2) digitalWrite(Led0, HIGH); //点亮LED0(Red1) digitalWrite(Led4, HIGH); //点亮LED4(Green2) delay(50000); //延时50秒 } void Styl5(void) { unsigned char j; for(j = 0; j < 6; j++) { digitalWrite(Led4, LOW); // 熄灭LED4(Green2) delay(500); //等待500毫秒 digitalWrite(Led4, HIGH); //点亮LED4(Green2) delay(500); //等待500毫秒 } } void Styl6(void) { digitalWrite(Led4, LOW); // 熄灭LED4(Green2) digitalWrite(Led5, HIGH); //点亮LED5(Yellow2) delay(5000); //延时5秒 } void loop() { Styl1(); Styl2(); Styl3(); Styl4(); Styl5(); Styl6(); }
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