Tests

[jalelgaming]

I tried to do something....I will be waiting for your feedback.

[blhough]

the functions actually need to be static as well, my bad. This is to prevent any linker problems during compiling

static void delay(unsigned long milliseconds){};

all of them need to be static

[blhough]

looking pretty good so far

to make things a little cleaner you can get rid of the duplicate #ifdef's

so this:

#ifdef __MK20DX256__ // Teensy Compile
#else //on windows
    static void delay(unsigned long milliseconds){};
#endif

#ifdef __MK20DX256__ // Teensy Compile
#else //on windows
    static void digitalWrite(int pin, bool high){};
#endif

could become

#ifdef __MK20DX256__ // Teensy Compile
#else //on windows
    static void delay(unsigned long milliseconds){};
    static void digitalWrite(int pin, bool high){};
#endif

[blhough]

Are you using an IDE like Visual Studio or xcode?
Being able to compile is necessary to test the code

[jalelgaming]

I am using an editor. I will move on and complete it on an IDE. The problem is that I do not have some header files.

[blhough]

What header files are you missing?