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標題: 步進電機arduino正反轉程序 [打印本頁]

作者: 923943714 時間: 2017-11-21 18:22
標題: 步進電機arduino正反轉程序
int dirPin = 7;
int stepperPin = 8;
const byte SW = 6;
int buttonPushCounter = 0;
void setup() {
pinMode(dirPin, OUTPUT);
pinMode(stepperPin, OUTPUT);
pinMode(SW,INPUT);
}
void step(boolean dir,int steps){
 digitalWrite(dirPin,dir);
delay(1000);
for(int i=0;i<steps;i++){
digitalWrite(stepperPin, HIGH);
delayMicroseconds(5000);
digitalWrite(stepperPin, LOW);
delayMicroseconds(50000);
}
}
void loop(){
boolean val = digitalRead(SW);
if(val){
step(true,600);
delay(1);}
else if(val){
step(false,600);
delay(1);}
}

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