#include "Arduino.h"
#include "AX12A.h"
#include <Servo.h>

#define DirectionPin 2
#define BaudRate 1000000
#define ID 14

Servo servoLoquet;
Servo servoPositionBalle;
Servo servoPoussoir;

int pinservoLoquet = 7;
int pinservoPositionBalle = 8;
int pinservoPoussoir = 6;
int relai_IN1 = 9;
int relai_IN2 = 10;
int pos_initial = 512;
int pos_max = 960;
int pos_min = 40;
char lettre;

void setup()
{

    Serial.begin(9600);
    ax12a.begin(BaudRate, DirectionPin, &Serial1);
    servoLoquet.attach(pinservoLoquet);
    servoPositionBalle.attach(pinservoPositionBalle);
    servoPoussoir.attach(pinservoPoussoir);
    pinMode(relai_IN1, OUTPUT);
    pinMode(relai_IN2, OUTPUT);
}

void barilletUnCran()
{

    ax12a.setEndless(ID, ON);
    ax12a.turn(ID, LEFT, 1224);
    delay(978);
    ax12a.turn(ID, LEFT, 200);
    delay(100);
    ax12a.turn(ID, LEFT, 1224);
    delay(100);
    ax12a.turn(ID, LEFT, 0);
}

void barilletDeuxCrans()
{

    ax12a.setEndless(ID, ON);
    ax12a.turn(ID, LEFT, 1224);
    delay(1955);
    ax12a.turn(ID, LEFT, 200);
    delay(100);
    ax12a.turn(ID, LEFT, 1224);
    delay(100);
    ax12a.turn(ID, LEFT, 0);
}

void loop()
{

    if (Serial.available()) { // Si le port reçoit une donnée

        lettre = Serial.read(); // On lit l'octet et on l'effacera

        bool codeInconnu = false;

        switch (lettre) {
            case 'L': // Ouverture loquet
                servoLoquet.write(100);
                delay(500);
                break;
            case 'F': // Fermeture loquet
                servoLoquet.write(0);
                delay(500);
                break;
            case 'A': // Position attente balle
                servoPositionBalle.write(70);
                delay(500);
                break;
            case 'V': // Position évacuation balle
                servoPositionBalle.write(0);
                delay(500);
                break;
            case 'J': // Position ejection balle
                servoPositionBalle.write(180);
                delay(500);
                break;
            case 'O': // Pousser balle
                // Position basse
                servoPoussoir.write(0);
                delay(500);
                // Position haute
                servoPoussoir.write(120);
                delay(1000);
                break;
            case 'B': // Tourner barillet d'un cran
                barilletUnCran();
                break;
            case 'H': // Tourner de deux crans
                barilletDeuxCrans();
                break;
            case 'R': // Reset barillet
                // ax12a.setEndless(ID, OFF);
                ax12a.setEndless(ID, ON);
                ax12a.turn(ID, LEFT, 0);
                ax12a.setEndless(ID, OFF);
                ax12a.move(ID, pos_initial);
                delay(500);
                break;
            case 'T': // Propulsion on
                digitalWrite(relai_IN1, HIGH);
                digitalWrite(relai_IN2, LOW);
                //delay(4000);
                break;
            case 'U': // Propulsion off
                digitalWrite(relai_IN1, LOW);
                digitalWrite(relai_IN2, HIGH);
                //delay(4000);
                break;
            case 'P': // Ping
                break;
            default:
                codeInconnu = true;
        }

        if (codeInconnu) {
            Serial.write('E');
            Serial.write('C');
        } else {
            Serial.write(lettre);
        }
    }
}