The emWin library in the MCUXpresso SDK is 5.38, but the NXP web site (emWin Graphics Library|NXP ) only has the manual for 5.30 as the latest for documentation. I've checked on the Segger site, and the current version of the library there is 5.46, and the manual is for that version. There are differences between the 5.30 User Manual and the actual library software. E.g.,, there's a GUI_ANIM_StartEx function in the library, but that function is not in the v5.30 GUI User Manual.
Is the v5.30 User Manual available? If so, can it be placed on the NXP site?