File content as of revision 0:3276e35a8063:

#include "Citanjeznaka.h"
#include "potenciometar.h"

Serial bluetooth(PA_9, PA_10);
Serial pc(USBTX,USBRX);

char rx;
int start=0;

Ticker flipper; 

void flip() { // flip function
    kreni = !kreni;
} 

int Citanjeznaka(void){
        if(bluetooth.readable()) {
                rx = bluetooth.getc();
                //pc.printf("%c\n\r",rx);
                if(rx == 'P'){
                        kreni=1;
                        flipper.attach(&flip, 0.2);
                        }
                if(rx == 'N') {
                        flipper.detach();
                        kreni=1;
                        stop=0;
                        start=0;
                        buzzer=0.5;
                        buzzer.period(0.0028);
                        }
                if(rx == 'R') {
                        flipper.detach();
                        kreni=0;
                        stop=1;
                        start=1;
                        }       
                if(rx=='G'){
                        flipper.detach();
                        kreni=0;
                        stop=0;
                        start=0;
                        buzzer=0.0; 
                    }
            }
    return start;
}