lcd显示图片是歪的

wangbingcao

这个是我的显示代码

<span style="color: #993300">void DrawPicture(u16 StartX,u16 StartY,u16 EndX,u16 EndY,u16 *pic)
{
 u32  i, total;
   u16 data1,data2;
 u16 data3;
   u16 *picturepointer = pic;
   u16 x,y;
 x=StartX,y=StartY;
 total=(EndX-StartX)*(EndY-StartY);
 for(i=0;i>3)& 0x001f) |((data1>>5) & 0x07E0) | ((data2