//Im begginer its not perfect (Im sure).
//ask me / correct me on discord: danonimo22

//My projects:
//https://wokwi.com/projects/400223603331630081 - IRREMOTE stepper motor
//https://wokwi.com/projects/399410650756388865 - Stepper motor buttons
//https://wokwi.com/projects/400972915874953217 - Omori test image display
//https://wokwi.com/projects/401035577171755009 - Omori "game"

//Controls stepper motor by holding down two buttons clockwise or counterclockwise (left, right)
//You can adjust speed, acceleration and amount of steps for controling positions
//You cant press both buttons at the same time since not good (I think)
//You also have LEDs as an indication what is happening
//You should probably include the sleep mode if you dont using it often

#include <AccelStepper.h>
#include <ezButton.h>

#define butPinLeft 5
#define butPinRight 6

#define dirPin 2
#define stepPin 3
#define motorInterfaceType 1

#define stepLimit 100
#define speed 1000
#define accel 1000

ezButton buttonLeft(butPinLeft);
ezButton buttonRight(butPinRight);

AccelStepper stepper = AccelStepper(motorInterfaceType, stepPin, dirPin);

long step = 0;

void setup() {
uint8_t pinLEDS[3]{10,11,12};
for(uint8_t i = 0; i < 3; i++){
  pinMode(i, OUTPUT);
  digitalWrite(i, 1);
}

stepper.setMaxSpeed(speed); //max motor speed
stepper.setAcceleration(accel); //max motor accelaratin

buttonLeft.setDebounceTime(35); //wait before next press
buttonRight.setDebounceTime(35);

}

void loop() {
buttonLeft.loop();
buttonRight.loop();

//left and right limitation
if(buttonRight.isPressed() && step == 0) digitalWrite(10, 1);
if(buttonLeft.isPressed() && step == stepLimit) digitalWrite(10, 1);
else if(buttonLeft.isReleased() || buttonRight.isReleased()) digitalWrite(10, 0);

//red, right control
if(digitalRead(5)) { //you cant press both buttons at once
while(buttonRight.isPressed() && step >= 0) {
  if(digitalRead(6) || step <= 0) return digitalWrite(12, 0);
  digitalWrite(12, 1);
  
  step--;
  stepper.moveTo(step);
  stepper.runToPosition();
}
}

//yellow, left control
if(digitalRead(6)){ //you cant press both buttons at once
while(buttonLeft.isPressed() && step <= stepLimit) {
  if(digitalRead(5) || step >= stepLimit) return digitalWrite(11, 0);
  digitalWrite(11, 1);
  
  step++;
  stepper.moveTo(step);
  stepper.runToPosition();
}
}

}