차단기 만들기

< 방법1 >

#include<Servo.h>
Servo myServo;

void setup() {
  digitalWrite(7, INPUT);
  Serial.begin(9600);
  pinMode(13, OUTPUT);
  pinMode(12, OUTPUT);
  pinMode(11, OUTPUT);
  pinMode(10, OUTPUT);
  pinMode(9, OUTPUT);
  myServo.attach(8);
}

int cnt = 0;
boolean check = true;
void loop() {
  int buttonState = digitalRead(7);
  Serial.println(buttonState);

  if(buttonState==1){
    if(check==true){
          check = false;
          cnt++;
          if(cnt==1){
            myServo.write(90);
            digitalWrite(13, HIGH);
            delay(1000);
            digitalWrite(12, HIGH);
            delay(1000);
            digitalWrite(11, HIGH);
            delay(1000);
            digitalWrite(10, HIGH);
            delay(1000);
            digitalWrite(9, HIGH);
            delay(1000);
            cnt=0;
          }
    }
  }else if(buttonState==0){
    check = true;
    myServo.write(0);
            digitalWrite(13, LOW);
            digitalWrite(12, LOW);
            digitalWrite(11, LOW);
            digitalWrite(10, LOW);
            digitalWrite(9, LOW);
  }
}

 

< 방법2 >

#include <Servo.h>
Servo myServo;

void setup() {
Serial.begin(9600);
pinMode(2, INPUT);
myServo.attach(8);
myServo.write(0);
pinMode(9, OUTPUT);
pinMode(10, OUTPUT);
pinMode(11, OUTPUT);
}

void loop() {
  int btnState = digitalRead(2);
  Serial.println(btnState);
  if(btnState == 1){
    // 모터 제어
    myServo.write(90);
    digitalWrite(9, HIGH);
    delay(1000);
    digitalWrite(10, HIGH);
    delay(1000);
    digitalWrite(11, HIGH);
    delay(1000);
    digitalWrite(9, LOW);
    digitalWrite(10, LOW);
    digitalWrite(11, LOW);
    myServo.write(0);
  }
}