File content as of revision 3:43648fa57d55:

#include "mbed.h"
#include "MatrixSPI.h"
#include <string>
#include <vector>

#ifndef DOTMATRIX_H
#define DOTMATRIX_H

enum ModPrikazivanja{scroll, char_by_char, live_input};

class DotMatrix{
    
public:
    DotMatrix(PinName data_input = dp2, PinName clock = dp6, PinName loadcs = dp24)
    :spi(data_input, clock, loadcs), turnedON(false), mod(scroll), char_trenutni(0),
    char_offset(0), repeat(true), brzina_ms(1000)
    {
        for(int i = 0; i < 8; i++) buffer[i] = 0;
    }
    
    void refresh();
    void setIntensity(float jacina);
    void setSpeed_ms(int ms);
    void turnON();
    void turnOFF();
    void PromijeniRecenicu(string recenica){
        this->recenica =  recenica;
    }
    void NadodajNaRecenicu(char c){
        recenica += c;   
    }
    void NadodajNaRecenicu(string str){
        recenica += str;   
    }
    void PromijeniMod(ModPrikazivanja mod){
        if(this->mod != mod){
            this->mod = mod;
            attach();   
        }   
    }
    ModPrikazivanja dajMod() const{
        return mod;   
    }
    
    
    
private:
    void attach();
    void prikaziScroll();
    void prikaziCBC();
    
    MatrixSPI spi;
    int buffer[8];
    bool turnedON;
    string recenica;
    ModPrikazivanja mod;
    int char_trenutni, char_offset;
    Ticker ticker;
    //bool isAttached potrebno ako se ticker ne može 2. detachirati... 
    bool repeat;
    int brzina_ms;
};

#endif //DotMatrix_h