Froggy World a 3D Printing Project

#include <Servo.h>

Servo gate;

Servo bird;

int start=10;

int next=7;

int dummy=0;

int train=5;

int arrival=1;

int val=0;

int val2=0;

int birdin=9;

int birdout=8;

int birdmagnet=4;

int val3=5;

void setup()

{gate.attach (3);

bird.attach (2);

pinMode (next, OUTPUT);

pinMode (start, INPUT);

pinMode(arrival, INPUT);

pinMode (train, OUTPUT);

pinMode(birdin, INPUT);

pinMode(birdout, OUTPUT);

pinMode(birdmagnet, INPUT);

digitalWrite (next, HIGH);

digitalWrite (train, LOW);

digitalWrite (birdout, HIGH);

gate.write(130);

bird.write(170);

delay(1000);

}

void loop()

{val=digitalRead(start);

if(val==LOW or dummy==1)

{

  gate.write(45);

  bird.write(85);

  delay (500);

  digitalWrite(train,HIGH);

//if(dummy=0)

delay(5000);

dummy=2;}

else

{val2=digitalRead(birdmagnet);

if(val2==LOW)

{delay(1025);//delay from magnet to bird gate

  digitalWrite (train, LOW);

bird.write(165);

val2=0;

dummy=0;

val=0;

delay(500);

digitalWrite (birdout, LOW);//start bird pickup

delay (500);

digitalWrite (birdout, HIGH);}

else

{val3=digitalRead(birdin);

if(val3==LOW or dummy==5)//signal that bird is done

{

  gate.write(45);

  bird.write(85);

  digitalWrite(train,HIGH);

dummy=5;

val2=digitalRead(arrival);

if(val2==LOW)

//{delay(100);//delay from magnet to main gate

  {digitalWrite (train, LOW);

gate.write(130);

val2=0;

dummy=0;

val=0;

digitalWrite (next, LOW);

delay (500);

digitalWrite (next, HIGH);

}}}}}