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Date of registration: Apr 16th 2014

Posts: 1


Thursday, April 17th 2014, 11:47am

Performance issues with emWin animations


I am currently working on a projet with emWin 5.24, a LPC1788 running at 120MHz and 7" display (800x480).

I have a issue using the animation functions (GUI_MEMDEV_MoveInWindow(), GUI_MEMDEV_FadeInWindow(), etc), animations are very, very slow.
Beside animation functions, the overall reactivity is very good.

I wondering if the LPC1788 is powerfull enough to make smooth animations with these functions.

Is there some optimisations I can make ?
Does anyone have a solution to do smooth animations ?


Date of registration: May 26th 2009

Posts: 1,022


Thursday, April 24th 2014, 9:41am


Unfortunately it is not possible to perform smooth animations at a huge size using an LPC1788.

Best regards,