#include <Joystick.h>

Joystick_ Joystick;

//Code for the DCS Lighting Panel Module. Designed and written by John Ninness

//Variables
//Input digital pins (unchanging)
const int Master_Control = 0;
const int A10_Overide = 1;
const int Position_Flash = 2;
const int Position_Steady = 3;
const int Beacon = 4;
const int Signal_Light = 5;
const int Compass_Light = 6;

//Input analogue pins (unchanging)
const int Flood_Light = A0;
const int Flt_Inst_Light = A1;
const int Ext_Nav_Light = A2;
const int Form_Light = A3;

//Input analogue values (changing)
int Flood_Light_Val = 0;
int Flood_Light_Last_Val = 0;
int Flt_Inst_Light_Val = 0;
int Flt_Inst_Light_Last_Val = 0;
int Ext_Nav_Light_Val = 0;
int Form_Light_Val = 0;
int Form_Light_Last_Val = 0;

//Input digital pins state (changing)
int Position_Flash_State = 0;
int Position_Steady_State = 0;
int Beacon_State = 0;
int Signal_Light_State = 0;
int Compass_Light_State = 0;

//Output Joystick Buttons (unchanging)
const int Position_Flash_But = 0;
const int Position_Steady_But = 1;
const int Position_Off_But = 17;
const int Beacon_But = 2;
const int Signal_Bright_But = 3;
const int Signal_Dim_But = 18;
const int Compass_Light_But = 4;
const int Flood_Light_But_Up = 5;
const int Flood_Light_But_Down = 6;
const int Form_Light_But_Up = 7;
const int Form_Light_But_Down = 8;
const int Flt_Inst_Light_But_Up = 10;
const int Flt_Inst_Light_But_Down = 9;
const int Eng_Inst_Light_But_Up = 12;
const int Eng_Inst_Light_But_Down = 11;
const int Aux_Inst_Light_But_Up = 14;
const int Aux_Inst_Light_But_Down = 13;
const int Con_Inst_Light_But_Up = 16;
const int Con_Inst_Light_But_Down = 15;

void setup()
{
  Joystick.begin();

  //Serial.begin(9600); //for debugging
  pinMode(Master_Control, INPUT_PULLUP);
  pinMode(A10_Overide, INPUT_PULLUP);
  pinMode(Position_Flash, INPUT_PULLUP);
  pinMode(Position_Steady, INPUT_PULLUP);
  pinMode(Beacon, INPUT_PULLUP);
  pinMode(Signal_Light, INPUT_PULLUP);
  pinMode(Compass_Light, INPUT_PULLUP);
}

void loop()
{
  while (digitalRead(Master_Control) == LOW)
  {
    //Serial.println(digitalRead(A10_Overide));//debugging
    while (digitalRead(A10_Overide) == HIGH)
    {
      Flood_Light_Val = map(analogRead(Flood_Light), 50, 975, 0, 255);
      Joystick.setRxAxis(Flood_Light_Val);

      Flt_Inst_Light_Val = map(analogRead(Flt_Inst_Light), 50, 975, 0, 255);
      Joystick.setXAxis(Flt_Inst_Light_Val);
      Joystick.setYAxis(Flt_Inst_Light_Val);
      Joystick.setZAxis(Flt_Inst_Light_Val);
      Joystick.setThrottle(Flt_Inst_Light_Val);
   
      Ext_Nav_Light_Val = map(analogRead(Ext_Nav_Light), 50, 975, 0, 255);
      Joystick.setRyAxis(Ext_Nav_Light_Val);
      
      Form_Light_Val = map(analogRead(Form_Light), 50, 975, 0, 255);
      Joystick.setRzAxis(Form_Light_Val);

      if (digitalRead(Position_Flash) == LOW & Position_Flash_State == 0)
      {
        Joystick.pressButton(Position_Flash_But);
        delay(50);
        Joystick.releaseButton(Position_Flash_But);
        Position_Flash_State = 1;
      } else if (digitalRead(Position_Flash) == HIGH & Position_Flash_State == 1)
      {
        Joystick.pressButton(Position_Off_But);
        delay(50);
        Joystick.releaseButton(Position_Off_But);
        Position_Flash_State = 0;
      }

      if (digitalRead(Position_Steady) == LOW & Position_Steady_State == 0)
      {
        Joystick.pressButton(Position_Steady_But);
        delay(50);
        Joystick.releaseButton(Position_Steady_But);
        Position_Steady_State = 1;
      } else if (digitalRead(Position_Steady) == HIGH & Position_Steady_State == 1)
      {
        Joystick.pressButton(Position_Off_But);
        delay(50);
        Joystick.releaseButton(Position_Off_But);
        Position_Steady_State = 0;
      }

      if (digitalRead(Beacon) == LOW & Beacon_State == 0)
      {
        Joystick.pressButton(Beacon_But);
        delay(50);
        Joystick.releaseButton(Beacon_But);
        Beacon_State = 1;
      } else if (digitalRead(Beacon) == HIGH & Beacon_State == 1)
      {
        Joystick.pressButton(Beacon_But);
        delay(50);
        Joystick.releaseButton(Beacon_But);
        Beacon_State = 0;
      }

      if (digitalRead(Signal_Light) == LOW & Signal_Light_State == 0)
      {
        Joystick.pressButton(Signal_Dim_But);
        delay(50);
        Joystick.releaseButton(Signal_Dim_But);
        Signal_Light_State = 1;
      } else if (digitalRead(Signal_Light) == HIGH & Signal_Light_State == 1)
      {
        Joystick.pressButton(Signal_Bright_But);
        delay(50);
        Joystick.releaseButton(Signal_Bright_But);
        Signal_Light_State = 0;
      }
      
      if (digitalRead(Compass_Light) == LOW & Compass_Light_State == 0)
      {
        Joystick.pressButton(Compass_Light_But);
        delay(50);
        Joystick.releaseButton(Compass_Light_But);
        Compass_Light_State = 1;
      } else if (digitalRead(Compass_Light) == HIGH & Compass_Light_State == 1)
      {
        Joystick.pressButton(Compass_Light_But);
        delay(50);
        Joystick.releaseButton(Compass_Light_But);
        Compass_Light_State = 0;
      }
      
      delay(100);
    }
    
    while (digitalRead(A10_Overide) == LOW)
    {
      Flood_Light_Val = map(analogRead(Flood_Light),  50, 975, 0, 20);
      
      Flt_Inst_Light_Val = map(analogRead(Flt_Inst_Light), 50, 975, 0, 20);
               
      Form_Light_Val = map(analogRead(Form_Light), 50, 975, 0, 20);
      
      //Serial.println(Flood_Light_Val); //debugging
      //Serial.println(analogRead(Flood_Light));
     
      if (Flt_Inst_Light_Val < Flt_Inst_Light_Last_Val)
      {
        Joystick.pressButton(Flt_Inst_Light_But_Down);
        Joystick.pressButton(Eng_Inst_Light_But_Down);
        Joystick.pressButton(Aux_Inst_Light_But_Down);
        Joystick.pressButton(Con_Inst_Light_But_Down);
        delay(50);
        Joystick.releaseButton(Flt_Inst_Light_But_Down);
        Joystick.releaseButton(Eng_Inst_Light_But_Down);
        Joystick.releaseButton(Aux_Inst_Light_But_Down);
        Joystick.releaseButton(Con_Inst_Light_But_Down);
        Flt_Inst_Light_Last_Val = Flt_Inst_Light_Val;
      } else if (Flt_Inst_Light_Val > Flt_Inst_Light_Last_Val)
      {
        Joystick.pressButton(Flt_Inst_Light_But_Up);
        Joystick.pressButton(Eng_Inst_Light_But_Up);
        Joystick.pressButton(Aux_Inst_Light_But_Up);
        Joystick.pressButton(Con_Inst_Light_But_Up);
        delay(50);
        Joystick.releaseButton(Flt_Inst_Light_But_Up);
        Joystick.releaseButton(Eng_Inst_Light_But_Up);
        Joystick.releaseButton(Aux_Inst_Light_But_Up);
        Joystick.releaseButton(Con_Inst_Light_But_Up);
        Flt_Inst_Light_Last_Val = Flt_Inst_Light_Val;
      }

      if (Flood_Light_Val < Flood_Light_Last_Val)
      {
        Joystick.pressButton(Flood_Light_But_Down);
        delay(50);
        Joystick.releaseButton(Flood_Light_But_Down);
        Flood_Light_Last_Val = Flood_Light_Val;
      } else if (Flood_Light_Val > Flood_Light_Last_Val)
      {
        Joystick.pressButton(Flood_Light_But_Up);
        delay(50);
        Joystick.releaseButton(Flood_Light_But_Up);
        Flood_Light_Last_Val = Flood_Light_Val;
      }

      if (Form_Light_Val < Form_Light_Last_Val)
      {
        Joystick.pressButton(Form_Light_But_Down);
        delay(50);
        Joystick.releaseButton(Form_Light_But_Down);
        Form_Light_Last_Val = Form_Light_Val;
      } else if (Form_Light_Val > Form_Light_Last_Val)
      {
        Joystick.pressButton(Form_Light_But_Up);
        delay(50);
        Joystick.releaseButton(Form_Light_But_Up);
        Form_Light_Last_Val = Form_Light_Val;
      }
      
      if (digitalRead(Position_Flash) == LOW & Position_Flash_State == 0)
      {
        Joystick.pressButton(Position_Flash_But);
        delay(50);
        Joystick.releaseButton(Position_Flash_But);
        Position_Flash_State = 1;
      } else if (digitalRead(Position_Flash) == HIGH & Position_Flash_State == 1)
      {
        Joystick.pressButton(Position_Off_But);
        delay(50);
        Joystick.releaseButton(Position_Off_But);
        Position_Flash_State = 0;
      }

      if (digitalRead(Position_Steady) == LOW & Position_Steady_State == 0)
      {
        Joystick.pressButton(Position_Steady_But);
        delay(50);
        Joystick.releaseButton(Position_Steady_But);
        Position_Steady_State = 1;
      } else if (digitalRead(Position_Steady) == HIGH & Position_Steady_State == 1)
      {
        Joystick.pressButton(Position_Off_But);
        delay(50);
        Joystick.releaseButton(Position_Off_But);
        Position_Steady_State = 0;
      }

      if (digitalRead(Beacon) == LOW & Beacon_State == 0)
      {
        Joystick.pressButton(Beacon_But);
        delay(50);
        Joystick.releaseButton(Beacon_But);
        Beacon_State = 1;
      } else if (digitalRead(Beacon) == HIGH & Beacon_State == 1)
      {
        Joystick.pressButton(Beacon_But);
        delay(50);
        Joystick.releaseButton(Beacon_But);
        Beacon_State = 0;
      }

      if (digitalRead(Signal_Light) == LOW & Signal_Light_State == 0)
      {
        Joystick.pressButton(Signal_Dim_But);
        delay(50);
        Joystick.releaseButton(Signal_Dim_But);
        Signal_Light_State = 1;
      } else if (digitalRead(Signal_Light) == HIGH & Signal_Light_State == 1)
      {
        Joystick.pressButton(Signal_Bright_But);
        delay(50);
        Joystick.releaseButton(Signal_Bright_But);
        Signal_Light_State = 0;
      }
      
      if (digitalRead(Compass_Light) == LOW & Compass_Light_State == 0)
      {
        Joystick.pressButton(Compass_Light_But);
        delay(50);
        Joystick.releaseButton(Compass_Light_But);
        Compass_Light_State = 1;
      } else if (digitalRead(Compass_Light) == HIGH & Compass_Light_State == 1)
      {
        Joystick.pressButton(Compass_Light_But);
        delay(50);
        Joystick.releaseButton(Compass_Light_But);
        Compass_Light_State = 0;
      }
      
      delay(100);

    }
    
  
  }
}