#include <Wire.h>
#include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h>
#include <Fonts/FreeSerif9pt7b.h>


#define SCREEN_WIDTH 128 // OLED display width, in pixels
#define SCREEN_HEIGHT 64 // OLED display height, in pixels


Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, -1);


void setup() 
{
  
  if(!display.begin(SSD1306_SWITCHCAPVCC, 0x3C)) 
  { 
    Serial.println("SSD1306 allocation failed");
    for(;;);
  }
 
}

void loop()
{
 
  display.setFont(&FreeSerif9pt7b);
  display.clearDisplay();
  display.setTextSize(10);             
  display.setTextColor(WHITE);        
  display.setCursor(0,20);             
  display.println("Robo");
  display.display();
  
}