显示图片是用image2LCD取模 
本工程里程序比较杂乱大多为驱动程序



/*GUI_SetFont(&GUI_Font24_1); 
GUI_SetBkColor(GUI_BLUE); 
GUI_Clear(); 
GUI_SetPenSize(10); 
GUI_SetColor(GUI_RED); 
GUI_DrawLine(80, 10, 240, 90); 
GUI_DrawLine(80, 90, 240, 10); 
GUI_SetBkColor(GUI_BLACK); 
GUI_SetColor(GUI_WHITE); 
GUI_SetTextMode(GUI_TM_NORMAL); 
GUI_DispStringHCenterAt("GUI_TM_NORMAL", 160, 10); 
GUI_SetTextMode(GUI_TM_REV); 
GUI_DispStringHCenterAt("GUI_TM_REV", 160, 26); 
GUI_SetTextMode(GUI_TM_TRANS); 
GUI_DispStringHCenterAt("GUI_TM_TRANS", 160, 42); 
GUI_SetTextMode(GUI_TM_XOR); 
GUI_DispStringHCenterAt("GUI_TM_XOR", 160, 58); 
GUI_SetTextMode(GUI_TM_TRANS | GUI_TM_REV); 
GUI_DispStringHCenterAt("GUI_TM_TRANS | GUI_TM_REV", 160, 74);
GUI_SetTextAlign(GUI_TA_HCENTER | GUI_TA_VCENTER); 
GUI_DispDecAt(1234,100,100,4);
GUI_Delay(1000);    // GUI延时1s
GUI_SetBkColor(GUI_WHITE);
GUI_Clear();    // 清屏
GUI_SetTextMode(GUI_TM_NORMAL);
GUI_SetColor(GUI_RED);
GUI_DispStringAt("Hello world", 10, 10);    // ???? 
GUI_Delay(1000); 
GUI_DispStringAt("Hi", 10, 10); 
GUI_DispCEOL();*/