// //#define buttonAPin 10
// #define buttonBPin 11
// #define buttonCPin 12
// #define led5Pin 13
// #define led6Pin 14

// bool led5Off = true;
// bool led6Off = true;

// void setup() {
//   // put your setup code here, to run once:
//   Serial.begin(115200);
//   //pinMode(buttonAPin, INPUT);
//   pinMode(buttonBPin, INPUT);
//   pinMode(buttonCPin, INPUT);
//   pinMode(led5Pin, OUTPUT);
//   pinMode(led6Pin, OUTPUT);

// }


// void loop(){
//     // put your main code here, to run repeatedly:
//  //int ButtonAState = digitalRead(buttonAPin);
//   int ButtonBState = digitalRead(buttonBPin);
//   int ButtonCState = digitalRead(buttonCPin);


// // if(ButtonAState == HIGH && (ButtonBState == HIGH||ButtonBState == LOW) && ButtonCState == LOW && led5Off && led6Off)
// if(ButtonBState == HIGH && ButtonCState == LOW && led5Off && led6Off)
// {
//  digitalWrite(led5Pin, HIGH);
//  digitalWrite(led6Pin, LOW);
//  led5Off = false;
//  led6Off = true;
//  Serial.println("SB Start");
// }

// // if(ButtonAState == LOW && ButtonBState == LOW && ButtonCState == LOW && !led5Off && led6Off)
// if(ButtonBState == LOW && ButtonCState == LOW && !led5Off && led6Off)
// {
//   Serial.println("SB");
//  digitalWrite(led5Pin, HIGH);
//  digitalWrite(led6Pin, LOW);
//  led5Off = false;
//  led6Off = true;
// }

// // if(ButtonAState == LOW && ButtonBState == LOW && ButtonCState == HIGH && !led5Off && led6Off)
// if(ButtonBState == LOW && ButtonCState == HIGH && !led5Off && led6Off)
// {
//  digitalWrite(led5Pin, LOW);
//  digitalWrite(led6Pin, HIGH);
//  led5Off = true;
//  led6Off = false;
//  Serial.println("Stop");
// }
// // if(ButtonAState == LOW && ButtonBState == LOW && ButtonCState == LOW && led5Off && !led6Off)
// if(ButtonBState == LOW && ButtonCState == LOW && led5Off && !led6Off)
// {
//  digitalWrite(led5Pin, LOW);
//  digitalWrite(led6Pin, HIGH);
//  led5Off = true;
//  led6Off = false;
//  Serial.println("Back");
// }

// // if(ButtonAState == LOW && ButtonBState == HIGH && ButtonCState == LOW && led5Off && !led6Off)
// if(ButtonBState == HIGH && ButtonCState == LOW && led5Off && !led6Off)
// {
//   Serial.println("FullStop");
//  digitalWrite(led5Pin, LOW);
//  digitalWrite(led6Pin, LOW);
//  led5Off = true;
//  led6Off = true;
// }
//   delay(10); // this speeds up the simulation
// }
//////////////////////////////////////////////////////////////////////////////////////////////////////////////

#define buttonBPin 11
#define buttonCPin 12
#define led5Pin 13
#define led6Pin 14

bool led5Off = true;
bool led6Off = true;

// Action flags to ensure one-time execution
bool actionStartTriggered = false;
bool actionSBTriggered = false;
bool actionStopTriggered = false;
bool actionBackTriggered = false;
bool actionFullStopTriggered = false;

void setup() {
  Serial.begin(115200);
  pinMode(buttonBPin, INPUT);
  pinMode(buttonCPin, INPUT);
  pinMode(led5Pin, OUTPUT);
  pinMode(led6Pin, OUTPUT);
}

void loop() {
  int ButtonBState = digitalRead(buttonBPin);
  int ButtonCState = digitalRead(buttonCPin);

  // SB Start
  if (ButtonBState == HIGH && ButtonCState == LOW && led5Off && led6Off && !actionStartTriggered) {
    digitalWrite(led5Pin, HIGH);
    digitalWrite(led6Pin, LOW);
    led5Off = false;
    led6Off = true;
    actionStartTriggered = true;
    Serial.println("SB Start");
  }

  // SB
  if (ButtonBState == LOW && ButtonCState == LOW && !led5Off && led6Off && !actionSBTriggered) {
    digitalWrite(led5Pin, HIGH);
    digitalWrite(led6Pin, LOW);
    led5Off = false;
    led6Off = true;
    actionSBTriggered = true;
    Serial.println("SB");
  }

  // Stop
  if (ButtonBState == LOW && ButtonCState == HIGH && !led5Off && led6Off && !actionStopTriggered) {
    digitalWrite(led5Pin, LOW);
    digitalWrite(led6Pin, HIGH);
    led5Off = true;
    led6Off = false;
    actionStopTriggered = true;
    Serial.println("Stop");
  }

  // Back
  if (ButtonBState == LOW && ButtonCState == LOW && led5Off && !led6Off && !actionBackTriggered) {
    digitalWrite(led5Pin, LOW);
    digitalWrite(led6Pin, HIGH);
    led5Off = true;
    led6Off = false;
    actionBackTriggered = true;
    Serial.println("Back");
  }

  // FullStop
  if (ButtonBState == HIGH && ButtonCState == LOW && led5Off && !led6Off && !actionFullStopTriggered) {
    digitalWrite(led5Pin, LOW);
    digitalWrite(led6Pin, LOW);
    led5Off = true;
    led6Off = true;
    actionFullStopTriggered = true;
    Serial.println("FullStop");
  }

  // Reset all triggers when buttons change state
  if (ButtonBState == LOW && ButtonCState == LOW) {
    actionStartTriggered = false;
    actionSBTriggered = false;
    actionStopTriggered = false;
    actionBackTriggered = false;
    actionFullStopTriggered = false;
  }

  delay(10); // Small delay to stabilize loop
}