Hi Daniel Thanks for the reponse. Let me explain a bit more. We have 2d graphics library which uses hardware capabilites of the device (uses Hardware visual renderer).The APIs exposed by this 2d graphics library is OpenVG compliant. We are using emWIN for quite sometime. emWIN has its own 2d graphics library ( pls correct me if i am wrong). I wanted to know whether i can configure emWIN to use the 2d graphics library written by us instead of what it has since the 2d graphics library uses hardwar…