File content as of revision 20:85a44ddbdc41:

#include "led.h"    //include header file 

//constructor

Led::Led(string s){     //Constructor implementation
        if(s == "red") 
            pin = PD_14;     
         
            else if(s == "blue")
                pin = PD_15;
       
                else if(s == "green")
                    pin = PD_12;
            
                    else if(s == "orange")
                        pin = PD_13; 
    LedOut = new DigitalOut(pin);
}

void Led::On(){
    LedOut -> write(1); 
}

void Led::Off(){
    LedOut -> write(0);
}

void Led::Flash(float Delay){
     wait(Delay);
     On();
     wait(Delay);
     Off();
}     

bool Led::Status(){
    return *LedOut;
}

bool Led::Toggle(){
    if(this -> Status()){   // Checks if the current Pin out Status is on (true)
        this->Off();        // turn LED off
        return *LedOut;     //  return LED Status as Off
    }
    else{                   // If Led is off
        this->On();         // Turn Led on
        return *LedOut;     // return LED Status as On 
    }
}