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LEDStrip.h
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LEDStrip.h
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#ifndef LEDSTRIP_H
#define LEDSTRIP_H
#include "WProgram.h"
#define STRIP_LENGTH 32 //32 LEDs on this strip
#define BLACK 0x000000
#define RED 0xFF0000
#define GREEN 0x00FF00
#define BLUE 0x0000FF
#define YELLOW 0xFFFF00
#define CYAN 0x00FFFF
#define MAGENTA 0xFF00FF
#define WHITE 0xFFFFFF
class LEDStrip {
public:
LEDStrip();
LEDStrip(int clock_pin, int data_pin); //set your own clock and data pins
int set(int position, long color); //save 'color' at 'position'
long get(int position); //return color at 'position'
void clear(); //clear buffer to zero
void clear(long color);
void flush(); //write buffer to strip
long shiftDown(); //shift all colors down one, return shifted out color
long shiftUp(); //shift all colors up one, return shifted out color
void rotateDown();//rotate all colors down one, wrapping around
void rotateUp(); //rotate all colors up one, wrapping around
private:
long strip_colors[STRIP_LENGTH];
int SDI;
int CKI;
void setPins(int clock_pin, int data_pin);
};
#endif //LEDSTRIP_H