#include <Arduino.h>
// #include <AceWire.h>
// #include <TCA9548A.h>
// #include <Adafruit_LPS2X.h>
#include <U8g2lib.h>
// U8G2_SSD1306_128X64_NONAME_F_HW_I2C u8g2(U8G2_R0, U8X8_PIN_NONE);
U8X8_SSD1306_128X64_NONAME_HW_I2C u8x8(/* reset=*/ U8X8_PIN_NONE);

#define LED_BUILTIN 2

void setup() {
  // put your setup code here, to run once:
  pinMode(LED_BUILTIN, OUTPUT);

  u8x8.begin();
  u8x8.setPowerSave(0);

  u8x8.setFont(u8x8_font_chroma48medium8_r);
  u8x8.drawString(0,1,"Hello World!");
  u8x8.setInverseFont(1);
  u8x8.drawString(0,0,"0123456789012345");
  u8x8.setInverseFont(0);

  Serial.begin(115200);
  Serial.println("Hello, ESP32!");
}

void loop() {
  // put your main code here, to run repeatedly:
  digitalWrite(LED_BUILTIN, HIGH);
  delay(200);
  digitalWrite(LED_BUILTIN, LOW);
  delay(500);
}