#include <Wire.h>
#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C _lcd1(0x27, 16, 2);
int _dispTempLength1=0;
boolean _isNeedClearDisp1;
int _disp1oldLength = 0;
void setup()
{
    Wire.begin();
    delay(10);
    _lcd1.init();
    _lcd1.backlight();
}
void loop()
{
    if (_isNeedClearDisp1) 
    {
        _lcd1.clear();
        _isNeedClearDisp1= 0;
    }
    //Плата:1
    if (!(0)) 
    {
        _dispTempLength1 = (((String((analogRead (39)), DEC)))).length();
        if (_disp1oldLength > _dispTempLength1) 
        {
            _isNeedClearDisp1 = 1;
        }
        _disp1oldLength = _dispTempLength1;
        _lcd1.setCursor(int((16 - _dispTempLength1)/2), 0);
        _lcd1.print(((String((analogRead (39)), DEC))));
    }
     else 
    {
        if (_disp1oldLength > 0) 
        {
            _isNeedClearDisp1 = 1;
            _disp1oldLength = 0;
        }
    }
}