Module intérieur

// Module intérieur du projet Take Out The Trash (TOTT)
// Reçoit les données du module extérieur et les traite
// pour indiquer avec des témoins lumineux quand sortir la poubelle

#include <SPI.h>
#include <RH_RF69.h>
#include <Regexp.h>

/************ Radio Setup ***************/

#define RF69_FREQ 915.0
#define RFM69_INT     3
#define RFM69_CS      4
#define RFM69_RST     2
RH_RF69 rf69(RFM69_CS, RFM69_INT); // Singleton instance of the radio driver

/********* LED Display Setup ***********/
#define LED5 5
#define LED6 6
#define LED7 7
#define GREEN_TRASH 8
#define YELLOW_TRASH 9
int greenDay[7] = {0, 1, 0, 0, 0, 1, 0};
int yellowDay[7] = {0, 0, 0, 1, 0, 0, 0};

void setup()
{
  Serial.begin(9600);
  pinMode(LED5, OUTPUT);
  pinMode(LED6, OUTPUT);
  pinMode(LED7, OUTPUT);
  pinMode(YELLOW_TRASH, OUTPUT);
  pinMode(GREEN_TRASH, OUTPUT);
  pinMode(RFM69_RST, OUTPUT);
  digitalWrite(RFM69_RST, HIGH); delay(10);
  digitalWrite(RFM69_RST, LOW); delay(10);

  Serial.println(F("*** Module intérieur Take Out The Trash ***"));

  if (!rf69.init()) {
    Serial.println(F("Impossible d'initialiser le module ..."));
    while (1);
  }
  if (!rf69.setFrequency(RF69_FREQ)) {
    Serial.println(F("Impossible d'établir la bonne fréquence"));
  }

  rf69.setTxPower(20, true);

  uint8_t key[] = { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
                    0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08};
  rf69.setEncryptionKey(key);

  Serial.println(F("Le module s'est parfaitement initialisé"));
  Serial.print(F("Module réglé @"));  Serial.print((int)RF69_FREQ);  Serial.println(F(" MHz"));
  Serial.println(F("\n************************************\n"));
}

MatchState ms;

void loop() {
 if (rf69.available()) {
    uint8_t buf[RH_RF69_MAX_MESSAGE_LEN];
    uint8_t len = sizeof(buf);
    if (rf69.recv(buf, &len))
    {
      if (!len) return;
      buf[len] = 0;
      Serial.print(F("Reçu : "));
      Serial.println((char*)buf);

      ms.Target ((char*)buf);
      char result = ms.Match ("[0-6]+[0-1]+[0-1]", 0);

      if (result == REGEXP_MATCHED)
      {
        uint8_t data[] = "Message reçu !";
        rf69.send(data, sizeof(data));
        rf69.waitPacketSent();
        Serial.println(F("Réponse envoyée"));
      }
      else if (result == REGEXP_NOMATCH)
      {
        Serial.println(F("Erreur dans la réception"));
      }
      else
      {
        Serial.println(F("Erreur"));
      }
    }
  }
  /*String test = "510";
  ledOn(test);
  delay(20000);
  ledOff();
  delay(10000);*/
}

void ledOn(String led)
{
  int led0 = int(led[0])-48;
  int led1 = int(led[1])-48;
  int led2 = int(led[2])-48;

  switch (led0)
  {
    case 0:
      digitalWrite(LED5, LOW);
      digitalWrite(LED6, LOW);
      digitalWrite(LED7, HIGH);
      Serial.println("Dimanche");
      break;
    case 1:
      digitalWrite(LED5, LOW);
      digitalWrite(LED6, HIGH);
      digitalWrite(LED7, LOW);
      Serial.println("Lundi");
      break;
    case 2:
      digitalWrite(LED5, LOW);
      digitalWrite(LED6, HIGH);
      digitalWrite(LED7, HIGH);
      Serial.println("Mardi");
      break;
    case 3:
      digitalWrite(LED5, HIGH);
      digitalWrite(LED6, LOW);
      digitalWrite(LED7, LOW);
      Serial.println("Mercredi");
      break;
    case 4:
      digitalWrite(LED5, HIGH);
      digitalWrite(LED6, LOW);
      digitalWrite(LED7, HIGH);
      Serial.println("Jeudi");
      break;
    case 5:
      digitalWrite(LED5, HIGH);
      digitalWrite(LED6, HIGH);
      digitalWrite(LED7, LOW);
      Serial.println("Vendredi");
      break;
    case 6:
      digitalWrite(LED5, HIGH);
      digitalWrite(LED6, HIGH);
      digitalWrite(LED7, HIGH);
      Serial.println("Samedi");
      break;
    default:
    Serial.println(F("tu sais pas coder"));
    break;
  }

  if ((led1 == 1) && (greenDay[led0] == 1))
  {
    digitalWrite(GREEN_TRASH, HIGH);
    Serial.println("green trash a sortir");
  }
  else
  {
    digitalWrite(GREEN_TRASH, LOW);
    Serial.println("green trash déjà sortie");
  }

  if ((led2 == 1) && (greenDay[led0] == 1))
  {
    digitalWrite(YELLOW_TRASH, HIGH);
    Serial.println("yellow trash a sortir");
  }
  else
  {
    digitalWrite(YELLOW_TRASH, LOW);
    Serial.println("yellow déjà sortie");
  }
}

void ledOff()
{
  for (int i = 5; i < 10; i++) {
    digitalWrite(i, LOW);
  }
}