#include <Wire.h>
#include "ssd1306.h"

#define SCREEN_WIDTH 128
#define SCREEN_HEIGHT 64

SSD1306 display(0x3C, SCREEN_WIDTH, SCREEN_HEIGHT);

// Define the custom 5x5 pixel symbol as a byte array
const unsigned char customSymbol[] = {
  0x10, 0x18, 0x1C, 0x18, 0x10
};

void setup() {
  Wire.begin();
  display.init();
  display.clear();

  // Display custom 5x5 symbol at position (0, 0)
  display.drawBitmap(0, 0, customSymbol, 5, 5, WHITE);
  display.display();
}

void loop() {
  // Nothing to loop here
}