#include "Myfun.h"

extern volatile uint32_t tick2,lcdvalue;
extern volatile uint8_t stan;

int main(void)
{

    SysTick_Config(4000000 / 1000);
    Led_Conf();
    Joy_Conf();
    LCD7seg_conf();

    while(1)
    {


        if(stan == 0){
            if(Joy_Read() == Center) stan = 1;
        }

        if(stan == 1){
            if(Joy_Read() == Center) stan = 0;
        }



    }
}


/////////////////// Myfun.c

void SysTick_Handler(void) //przrwanie od systick
{
    tick++;

    lcdvalue = tick2;
    if(stan == 1){
        tick2++;
        }



    Lcd7seg_WriteNumber();
}