#include "mydevices.h"
//int luminosite_environnement = 200;

using namespace std;

//classe AnalogSensorTemperature
AnalogSensorTemperature::AnalogSensorTemperature(int d,int  t):Device(),val(t),temps(d){
  alea=1;
}

void AnalogSensorTemperature::run(){
  while(1){
    alea=1-alea;
    if(ptrmem!=NULL)
      *ptrmem=val+alea;
    sleep(temps);
  }
}

//int AnalogSensorLuminosity::luminosite_environnement = 200;

AnalogSensorLuminosity::AnalogSensorLuminosity(int t):Device(), temps(t){
    
}
void AnalogSensorLuminosity::run(){
    while(1){
        val = luminosite_environnement;
        if(ptrmem!=NULL){
            *ptrmem = val;
        }
        sleep(temps);
    }
}


//classe DigitalActuatorLED
DigitalActuatorLED::DigitalActuatorLED(int t):Device(),state(LOW),temps(t){
}

void DigitalActuatorLED::run(){
  while(1){
    if(ptrmem!=NULL)
      state=*ptrmem;
    if (state==LOW)
      cout << "((((eteint))))\n";
    else
    cout << "((((allume))))\n";
    sleep(temps);
    }
}



IntelligentDigitalActuatorLED::IntelligentDigitalActuatorLED(int t):Device(),state(LOW),temps(t){
}

void IntelligentDigitalActuatorLED::run(){
    int previousState = LOW; //initialisée a eteint
    while(1){
        if(ptrmem!=NULL)
          state=*ptrmem;
          if (state==LOW ){
              cout << "((((eteint))))\n";
              if(state != previousState){
                  luminosite_environnement-= 50;
              }
              previousState = state;
          }
          else{ //state == HIGH
              cout << "((((allume))))\n";
              if(state != previousState){
                  luminosite_environnement+= 50;
              }
              previousState = state;
          }
        sleep(temps);
    }
}




// classe I2CActuatorScreen
I2CActuatorScreen::I2CActuatorScreen ():Device(){
  }

void I2CActuatorScreen::run(){
  while(1){
    if ( (i2cbus!=NULL)&&!(i2cbus->isEmptyRegister(i2caddr))){
      Device::i2cbus->requestFrom(i2caddr, buf, I2C_BUFFER_SIZE);
      cout << "---screen :"<< buf << endl;
    }
    sleep(1);
    }
}