#include <LCDWIKI_GUI.h> //Core graphics library
  #include <LCDWIKI_SPI.h> //Hardware-specific library

  #define MODEL SSD1283A	// Which controller does your LCD use
  #define CS   10		// Chip Select SPI pin (Might be called SS) - Wire this to pin 10 on an Arduino Pro Mini
  #define CD   12
  #define SDA  11		// if you use the hardware spi,this pin is no need to set - Wire this to pin 11, MOSI, on a Pro Mini
  #define MOSI SDA		// An alias
  #define MISO 8		// unused - my SSD1283A is write-only (no read)
  #define SCK  13 		//if you use the hardware spi,this pin is no need to set - Wire to pin 13 on a Pro Mini
  #define RST  9		// Reset pin - I use 9 on my Pro Mini
  #define LED  -1		// My LED backlight is hard-wired to VCC: if you don't need to control the LED pin,you should set it to -1 and set it to 3.3V

  LCDWIKI_SPI mylcd(MODEL,CS,CD, MISO, MOSI, RST, SCK, LED); // Tell the lib what pins we are using

  #define  BLACK   0x0000
  #define RED     0xF800

  void setup() 
  {
    mylcd.Init_LCD();
    mylcd.Fill_Screen(BLACK);
  }

  void loop() {
    mylcd.Set_Text_Mode(0);
  
    mylcd.Set_Text_colour(RED);
    mylcd.Set_Text_Back_colour(BLACK);
    mylcd.Set_Text_Size(1);
    mylcd.Print_String("Hello World!", 0, 0);

    ...
  }