Our team is applying STM32F207IG to 800X480 Touch LCD product. To do this, we have purchased STM3220G-EVAL and succeeded in demonstration.
Now we are trying to apply STemWin to our board with SSD1963 Driver. We achieved a success of reading and writing of image data including most of functions. But we faced with a display problem of moving images such as mouse cursor, animation image, etc.
The issue is as follow:
- when mouse cursor moved, it leaves mark of black shape of mouse cursor(arrow shape) behind mouse moving.
- when animation is operating like a moving dolphins, it also leaves marks of black shapes of dolphins behind them.
I took a picture of them and attached the file.
Could anyone give any advise to solve this problem?
Thanks for the coorperation in advance.