// Library for OLED Display
#include <Wire.h>
#include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h>

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

// create an OLED display object connected to I2C
Adafruit_SSD1306 oled(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, -1);

int kode;

void setup() {
  Serial.begin(9600);


  kode=1;

  // initialize OLED display with I2C address 0x3C
  if (!oled.begin(SSD1306_SWITCHCAPVCC, 0x3C)) {
   Serial.println(F("failed to start SSD1306 OLED"));
   while (1);
}
delay(2000); 
oled.clearDisplay();  

  oled.setTextSize(1);       
  oled.setTextColor(WHITE);  
  oled.setCursor(0, 2);  
  oled.println("switch case");  
  oled.display(); 
}

void loop() {
 oled.setTextSize(1);
  oled.setTextColor(WHITE);
  oled.setCursor(0, 12);

  //switch case
  switch (kode){
    case 1:
          oled.print("january");
          //break;
    case 2:
          oled.print("february");
          //break;
    case 3:
          oled.print("march");
          break;
    case 4:
          oled.print("april");
          break;
    case 5:
          oled.print("may");
          break;
    default:
          oled.print("wrong case");
  }
  oled.display();
  delay(1000);
}