#include <U8g2lib.h>
#include <Wire.h>
#include "Button.h"
U8G2_SSD1306_128X64_NONAME_F_HW_I2C u8g2(U8G2_R0, U8X8_PIN_NONE);

Button Button_1(13);
Button Button_2(12);


String cuan[3];

void setup() {


  Button_1.begin();
  Button_1.set_repeat(500, 200);
  Button_2.begin();
  Button_2.set_repeat(500, 200);

  u8g2.setI2CAddress(0x3C * 2);
  u8g2.begin();
  u8g2.enableUTF8Print();

}
int page_num = 0;
void loop() {
  if (Button_1.pressed()) {
    page_num = 1;

  }
  if (Button_2.pressed()) {
    page_num = 2;
  }



  u8g2.firstPage();
  do
  {
    if (page_num == 1) {
      page1();
    } else if (page_num == 2) {
      page2();
    }

  } while (u8g2.nextPage());

}

void page1() {
  u8g2.setFont(u8g2_font_timR12_tf);
  u8g2.setFontPosTop();
  u8g2.setCursor(0, 00);
  u8g2.print("The first sensor");
  u8g2.setCursor(0, 20);
  u8g2.print("temp:");
  u8g2.setCursor(0, 40);
  u8g2.print("humi:");
}

void page2() {
  u8g2.setFont(u8g2_font_timR12_tf);
  u8g2.setFontPosTop();
  u8g2.setCursor(0, 00);
  u8g2.print("The second sensor");
  u8g2.setCursor(0, 20);
  u8g2.print("LUX:");
  u8g2.setCursor(0, 40);
  u8g2.print("TT:");
}