arduino mega2560控制电机l298n的代码
时间: 2023-06-03 17:08:11 浏览: 203
很高兴能为您解答问题。以下是基本的Arduino Mega2560控制L298N电机的代码示例:
```
// 定义电机引脚
int in1 = 2;
int in2 = 3;
int in3 = 4;
int in4 = 5;
void setup() {
// 设置电机引脚模式
pinMode(in1, OUTPUT);
pinMode(in2, OUTPUT);
pinMode(in3, OUTPUT);
pinMode(in4, OUTPUT);
}
void loop() {
// 向前运动
digitalWrite(in1, HIGH);
digitalWrite(in2, LOW);
digitalWrite(in3, HIGH);
digitalWrite(in4, LOW);
delay(5000); // 停留5秒钟
// 向后运动
digitalWrite(in1, LOW);
digitalWrite(in2, HIGH);
digitalWrite(in3, LOW);
digitalWrite(in4, HIGH);
delay(5000); // 停留5秒钟
// 停止
digitalWrite(in1, LOW);
digitalWrite(in2, LOW);
digitalWrite(in3, LOW);
digitalWrite(in4, LOW);
delay(1000); // 停留1秒钟
}
```
以上是一个基本的控制代码示例,你可以根据你的具体需求进行适当更改。希望能帮到您!
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