#include<Wire.h>
//#include<SPI.h>
//#include<Adafruit_SH1106.h>
//Adafruit_SH1106 OLED(-1);
#include<Adafruit_GFX.h>//Wokwi
#include<Adafruit_SSD1306.h>//Wokwi
Adafruit_SSD1306 OLED(128,64,&Wire,-1);//Wokwi

int x;
float v;
void setup() {
//  OLED.begin(SH1106_SWITCHCAPVCC,0x3c);
  OLED.begin(SSD1306_SWITCHCAPVCC,0x3c);//Wokwi
}

void loop() {
  OLED.clearDisplay();
  OLED.setTextColor(WHITE,BLACK);
  OLED.drawRect(10,10,100,40,WHITE);
  OLED.drawLine(0,63,127,0,WHITE);
  OLED.drawCircle(110,50,12,WHITE);
  OLED.fillCircle(45,50,8,WHITE);
  OLED.drawTriangle(70,60,90,60,80,46,WHITE);
  OLED.fillRect(15,15,20,20,WHITE);
  OLED.fillRoundRect(50,15,50,20,10,WHITE);
  OLED.setCursor(5,30);
  OLED.setTextSize(1);
  OLED.println("Hello TATC");
  delay(250);
  OLED.display();
}