#include <Servo.h>
#include "RTClib.h"

RTC_DS1307 rtc;
Servo srv;

int Feeds[3][4] = {{12,17,2,1},{11,18,2,1},{11,19,3,1}};


#define BUTTON_PIN A1

int lastState = HIGH;

void feed(int s)
{
  while(s>0){
    srv.write(0);
      delay(1500);
      srv.write(160);
      delay(500);
      s--;
  }
}

void setup() {
  // put your setup code here, to run once:
 Serial.begin(115200);
  pinMode(BUTTON_PIN, INPUT_PULLUP);
srv.attach(2);
srv.write(160);
Serial.println(digitalRead(BUTTON_PIN));
  if (! rtc.begin()) {
    Serial.println("Couldn't find RTC");
    Serial.flush();
    abort();
  }



}

void loop() {
  // put your main code here, to run repeatedly:
 DateTime now = rtc.now();
 for (int i =0; i<3;i++) {
   
  if((now.minute() == Feeds[i][1]) && (Feeds[i][3] == 1)) 
  {   
      feed(Feeds[i][2]);
      Feeds[i][3] = 0;
      Serial.println("Feeds");}
}
  
int value = digitalRead((BUTTON_PIN));
  if (lastState != value) {
    lastState = value;
    if (value == HIGH) {
      Serial.println(" released");
     
    }
    if (value == LOW) {
      Serial.println(" pressed");
      feed(3);
    }
  }

 

}