#include "Screen.h"

#include </opt/Sming/Sming/Libraries/LiquidCrystal/LiquidCrystal_I2C.h>

#define I2CLCDADDR 0x27
LiquidCrystalI2C LCDScreen(I2CLCDADDR, 2, 1, 0, 4, 5, 6, 7, 3, POSITIVE);

void Screen::InitLCD()
{
  LCD_Screen.begin(20, 4); // initialize the lcd for 16 chars 2 lines, turn on backlight
}

void Screen::Clear()
{
    if( Screen:s_instance == null )
    {
        s_instance = new Screen();
    }
    for (int i = 0; i <= 3; i++)
    {
        for (int ii = 0; ii <= 20; ii++)
        {
            Screen::s_instance->chars[i][ii] = ' '; // i nie ma błędu
        }
    }

}

void Screen::SendToLCD()
{

}