I am trying to implement emwin graphics library for my project but I am encountering the following error every time I try to build the target files.
.\Objects\lcd.axf: Error: L6218E: Undefined symbol GUIDRV_Win_API (referred from lcdconf.o).
emWin is a Segger product:
www.segger.com/emwin.html
They have a dedicated forum:
forum.segger.com/index.php