hi, i am also working eve ft813 display using stm32f  controller .as i have completed the  touch calibrate, text and button keypad now i am stuglging to complete the bitmaping for many days. i dont have a idea of whether the hex value storing, or maybe something missing in configue or protocol. the image i configure only shows a plain white rectangle bar. i dont know what to do. kindly help me in it.
here i have add my code and   
 cmd(CMD_DLSTART);                             
    cmd(CLEAR_COLOR_RGB(0x25, 0x25, 0x25));
    cmd(CLEAR(1,1,1));                   
   
  cmd(BITMAP_SOURCE(0));
   cmd(BITMAP_HANDLE(0));
HOST_MEM_WR_STR(RAM_G,rawData, sizeof(*rawData));


cmd(DISPLAY());
cmd(CMD_SWAP);                                 
                       
    cmd(CMD_DLSTART);                             
    cmd(CLEAR_COLOR_RGB(0x25, 0x25, 0x25)); 
    cmd(CLEAR(1,1,1));                     
    cmd(BITMAP_SOURCE(0));
cmd(BITMAP_HANDLE(0));
    cmd(BITMAP_LAYOUT(ALWAYS, 100*2, 132));   
    cmd(BITMAP_SIZE(NEAREST, BORDER, BORDER, 100, 132));
    cmd(BEGIN(BITMAPS));   
    cmd(VERTEX2II(125, 190, 0, 0));
cmd(END());                                                                   
cmd(DISPLAY()); 
  cmd(CMD_SWAP);