四相八拍步进电机代码
时间: 2023-11-12 22:54:51 浏览: 28
四相八拍步进电机的代码如下:
```C++
#define IN1_PIN 2
#define IN2_PIN 3
#define IN3_PIN 4
#define IN4_PIN 5
void setup() {
pinMode(IN1_PIN, OUTPUT);
pinMode(IN2_PIN, OUTPUT);
pinMode(IN3_PIN, OUTPUT);
pinMode(IN4_PIN, OUTPUT);
}
void loop() {
// 正转逻辑
for (int i = 0; i < 8; i++) {
switch (i) {
case 0:
digitalWrite(IN1_PIN, HIGH);
digitalWrite(IN2_PIN, LOW);
digitalWrite(IN3_PIN, LOW);
digitalWrite(IN4_PIN, LOW);
break;
case 1:
digitalWrite(IN1_PIN, HIGH);
digitalWrite(IN2_PIN, HIGH);
digitalWrite(IN3_PIN, LOW);
digitalWrite(IN4_PIN, LOW);
break;
case 2:
digitalWrite(IN1_PIN, LOW);
digitalWrite(IN2_PIN, HIGH);
digitalWrite(IN3_PIN, LOW);
digitalWrite(IN4_PIN, LOW);
break;
case 3:
digitalWrite(IN1_PIN, LOW);
digitalWrite(IN2_PIN, HIGH);
digitalWrite(IN3_PIN, HIGH);
digitalWrite(IN4_PIN, LOW);
break;
case 4:
digitalWrite(IN1_PIN, LOW);
digitalWrite(IN2_PIN, LOW);
digitalWrite(IN3_PIN, HIGH);
digitalWrite(IN4_PIN, LOW);
break;
case 5:
digitalWrite(IN1_PIN, LOW);
digitalWrite(IN2_PIN, LOW);
digitalWrite(IN3_PIN, HIGH);
digitalWrite(IN4_PIN, HIGH);
break;
case 6:
digitalWrite(IN1_PIN, LOW);
digitalWrite(IN2_PIN, LOW);
digitalWrite(IN3_PIN, LOW);
digitalWrite(IN4_PIN, HIGH);
break;
case 7:
digitalWrite(IN1_PIN, HIGH);
digitalWrite(IN2_PIN, LOW);
digitalWrite(IN3_PIN, LOW);
digitalWrite(IN4_PIN, HIGH);
break;
}
delay(1000); // 每个步距角之间的延时,可以根据需要进行调整
}
// 反转逻辑
for (int i = 7; i >= 0; i--) {
switch (i) {
case 0:
digitalWrite(IN1_PIN, HIGH);
digitalWrite(IN2_PIN, LOW);
digitalWrite(IN3_PIN, LOW);
digitalWrite(IN4_PIN, HIGH);
break;
case 1:
digitalWrite(IN1_PIN, LOW);
digitalWrite(IN2_PIN, LOW);
digitalWrite(IN3_PIN, LOW);
digitalWrite(IN4_PIN, HIGH);
break;
case 2:
digitalWrite(IN1_PIN, LOW);
digitalWrite(IN2_PIN, LOW);
digitalWrite(IN3_PIN, HIGH);
digitalWrite(IN4_PIN, HIGH);
break;
case 3:
digitalWrite(IN1_PIN, LOW);
digitalWrite(IN2_PIN, LOW);
digitalWrite(IN3_PIN, HIGH);
digitalWrite(IN4_PIN, LOW);
break;
case 4:
digitalWrite(IN1_PIN, LOW);
digitalWrite(IN2_PIN, HIGH);
digitalWrite(IN3_PIN, HIGH);
digitalWrite(IN4_PIN, LOW);
break;
case 5:
digitalWrite(IN1_PIN, LOW);
digitalWrite(IN2_PIN, HIGH);
digitalWrite(IN3_PIN, LOW);
digitalWrite(IN4_PIN, LOW);
break;
case 6:
digitalWrite(IN1_PIN, HIGH);
digitalWrite(IN2_PIN, HIGH);
digitalWrite(IN3_PIN, LOW);
digitalWrite(IN4_PIN, LOW);
break;
case 7:
digitalWrite(IN1_PIN, HIGH);
digitalWrite(IN2_PIN, LOW);
digitalWrite(IN3_PIN, LOW);
digitalWrite(IN4_PIN, LOW);
break;
}
delay(1000); // 每个步距角之间的延时,可以根据需要进行调整
}
}
```