Ordinateur_Aquarium/Soft/Arduino/Testeur/My_Eeprom.cpp

#include "My_Eeprom.h"
#include <EEPROM.h>
#include <Arduino.h>
//#include <SoftwareSerial.h>


//Ecrit le nombre de bit dans l'EEPROM a la suite de la derniere ecriture (Si l'EEPROM est plein n'ecrit pas return -1)
int Write_EEPROM(uint8_t *tab, int nb){
  int add = EEPROM.read(0)<<8;
  add =  EEPROM.read(1);

  if((add+nb)>MAXEEPROM)
    return -1;

  for (int i=0;i<nb;i++){
    EEPROM.update(add+2+i,tab[i]);
  }
  return 0;
}

//remet a 0 le pointeur d'ecriture
int erase(){
  EEPROM.update(0,0);
  EEPROM.update(1,0);
}

//renvoit la date au format 16 bit
void date(uint8_t *date){
  int jour = 1;
  int heure = 10;
  int mine =11;
	uint16_t tmp =jour<<12+heure*mine;
	date[0]=tmp>>8;
  date[1]=tmp;
}

//decode la date
void readdate(uint16_t date, uint8_t* jour, uint8_t* heure, uint8_t* mine){
	*jour 	= (uint8_t) date>>12;
	*heure	= (uint8_t) (date&0x5FFF)%60;
	*mine	= (uint8_t) (date&0x5FFF)-(*heure)*60;
}

//Affiche le contenue de l'EEPROM de facon claire
void AfficheEEprom(){
  int add = EEPROM.read(0)<<8;
  add =  EEPROM.read(1);
  Serial.println("/***********DEBUT***********/");
  uint8_t jour,heure,mine;
  uint16_t date;
  uint8_t code;
  for( int i =2 ; i<add ; i+3){
    date=EEPROM.read(i);
    date=EEPROM.read(i+1)<<8;
	
	readdate(date,&jour,&heure,&mine);
  Serial.print("J : ");
	Serial.print(jour);
	Serial.print(" ");
	Serial.print(heure);
	Serial.print("H");
	Serial.print(mine);
    switch(EEPROM.read(i+2)){
		case(ECUON):
			Serial.println(" Ecumeur ON");
		break;
		case(ECUOF):
			Serial.println(" Ecumeur OFF");
		break;
		case(BR1ON):
			Serial.println(" BRASSAGE1 ON");
		break;
		case(BR1OF):
			Serial.println(" BRASSAGE1 OFF");
		break;
		case(BR2ON):
			Serial.println(" BRASSAGE2 ON");
		break;
		case(BR2OF):
			Serial.println(" BRASSAGE2 OFF");
		break;
		case(REMON):
			Serial.println(" REMONTER ON");
		break;
		case(REMOF):
			Serial.println(" REMONTER OFF");
		break;
		case(OSMON):
			Serial.println(" OSMOLATION ON");
		break;
		case(OSMOF):
			Serial.println(" OSMOLATION OFF");
		break;
		case(CHAON):
			Serial.println(" CHAUFFAGE ON");
		break;
		case(CHAOF):
			Serial.println(" CHAUFFAGE OFF");
		break;
		case(TEBON):
			Serial.println(" TECH BAS ON");
		break;
		case(TEBOF):
			Serial.println(" TECH BAS OFF");
		break;
		case(TEHON):
			Serial.println(" TECH HAUT ON");
		break;
		case(TEHOF):
			Serial.println(" TECH HAUT OFF");
		break;
		case(REBON):
			Serial.println(" RESERVE BAS ON");
		break;
		case(REBOF):
			Serial.println(" RESERVE BAS OFF");			
		break;
		case(CUHON):
			Serial.println(" CUVE HAUT ON");
		break;
		case(CUHOF):
			Serial.println(" CUVE HAUT OFF");
		break;
    }
    
  }
  
  Serial.println("/************FIN************/");
}

//Enregistre dans l'Eeprom l'evenement en ecrivant la date + le numero de l'evenement
void Enregistre(uint8_t even){
  uint8_t data[3];
  date(data);
  data[2]=even;
  Write_EEPROM(data,3);
}