File content as of revision 0:f1552b338f7b:

#include "mbed.h"
#include "LCD_DISCO_F746NG.h"
#include "stdio.h"
LCD_DISCO_F746NG lcd;
int i ;

DigitalOut led1(LED1);

int main()
{  
    led1 = 1;
    
    
    lcd.DisplayStringAt(0, LINE(1), (uint8_t *)"NHOM 7", CENTER_MODE);
    wait(1);
  
    while(1)
    {
      led1 = !led1;
      lcd.Clear(LCD_COLOR_BLUE);
      lcd.SetBackColor(LCD_COLOR_BLUE);
      lcd.SetTextColor(LCD_COLOR_WHITE);
      wait(0.3);
      lcd.DisplayStringAt(0, LINE(5), (uint8_t *)"CHOP TAT LED", CENTER_MODE);
      wait(1);
      led1 = !led1;
      lcd.Clear(LCD_COLOR_GREEN);
      
      lcd.SetTextColor(LCD_COLOR_BLUE);
      lcd.DrawRect(10, 20, 50, 50);
      wait(0.1);
      led1 = !led1;
      lcd.SetTextColor(LCD_COLOR_BROWN);
      lcd.DrawCircle(80, 80, 50);
      wait(0.1);
      led1 = !led1;
      lcd.SetTextColor(LCD_COLOR_YELLOW);
      lcd.DrawEllipse(150, 150, 50, 100);
      wait(0.1);
      lcd.SetTextColor(LCD_COLOR_RED);
      lcd.FillCircle(200, 200, 40);
      wait(1);
      lcd.SetTextColor(LCD_COLOR_BLUE);
      lcd.FillCircle(250, 200, 40);
      wait(1);
      led1 = !led1;
      lcd.SetTextColor(LCD_COLOR_DARKCYAN);
      lcd.FillCircle(300, 200, 40);
      wait(1);
      led1 = !led1;
      lcd.SetBackColor(LCD_COLOR_ORANGE);
      lcd.SetTextColor(LCD_COLOR_CYAN);
      for(i=0;i<9999;i++)
      lcd.DisplayStringAt(0, LINE(5),(uint8_t*)"16119", CENTER_MODE);
      wait(1);
    }
}