To use this driver: 1. Add in your gfxconf.h: a) #define GFX_USE_GDISP TRUE 2. To your makefile add the following lines: include $(GFXLIB)/gfx.mk include $(GFXLIB)/drivers/gdisp/STM32F429iDiscovery/driver.mk 3. Add a board_STM32F429iDiscovery.h to you project directory (or board directory) base on one of the templates.