//blowdown-продувка
#include <LiquidCrystal.h>
#include <LiquidMenu.h>
#include <GyverEncoder.h>

const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2;
LiquidCrystal lcd(rs, en, d4, d5, d6, d7);

int period_check = 1000;
long lastMs_check = 0;

int period_nextScreen = 5000;
long lastMs_nextScreen = 0;

//LiquidLine homeScreen ();
LiquidLine mainMenu_line(5, 0, "MAIN MENU");
LiquidLine manual_line(2, 1, "Manual mode");
LiquidLine uSetup_line(2, 2, "User setting");
LiquidLine eSetup_line (2, 3, "Engineering setup");

LiquidScreen mainMenu_screen(mainMenu_line, manual_line, uSetup_line, eSetup_line);

LiquidMenu menu(lcd);

void setup() 
{
  lcd.begin (20, 4);



}

void loop() 
{
  menu.add_screen(mainMenu_screen);
  menu.update();
  delay(500);

}