#include <Wire.h>
#include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h>

#define screen_width 128 // OLED DISPLAY WIDTH IN PIXELS
#define screen_height 64 // OLED DISPLAY HEIGHT IN PIXELS
#define oled_reset -1 // REST PIN
#define screen_address 0x3C  // SEE DATA SHEET FOR ADDRESS

Adafruit_SSD1306 display(screen_width , screen_height ,&Wire , oled_reset);



void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  if (!display.begin(SSD1306_SWITCHCAPVCC , screen_address)){
    Serial.println(F("SSD1306 allocation failed "));
    for(;;);
  }

  // turn on OLED DISPLAY
  display.display();
  delay(2000);

  // clear OLED DISPLAY

  display.clearDisplay();

  //display a custom message

  display.setTextSize (2);
  display.setTextColor(SSD1306_WHITE);
  display.setCursor(0,0);
  display.println(F("Welcome to Medibox!"));
  display.display();

}

void loop() {
  // put your main code here, to run repeatedly:
  delay(10); // this speeds up the simulation
}