#include <Wire.h>
#include <U8g2lib.h>
#define OLED_SDA 13
#define OLED_SCL 12
U8G2_SH1106_128X64_NONAME_F_HW_I2C display(U8G2_R0, U8X8_PIN_NONE);
void setup() {
Wire.begin(OLED_SDA, OLED_SCL);
display.begin();
display.clearBuffer();
display.setFont(u8g2_font_ncenB08_tr);
display.drawStr(30, 30, "Khoa CNTT");
display.drawStr(8, 50, "Truong DH Khoa hoc");
display.sendBuffer();
}
void loop() {
}