lpcware

emWin + LPC1788 + SRAM

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by TVT on Thu Feb 20 03:39:47 MST 2014
Hi!

We are attempting to connect TM043NBH02 LCD touch screen module to our new LPC1788 based system that have Static RAM for video memory. We trying to use emWin library to display information on LCD module but it seems that the emWin GUI library oriented to use SDRAM as video memory.

Is it possible to use SRAM with emWin because GUI_Init() always comes to call GUI_Error() with message "GUI_Alloc.c:\nMemory test failed in _InitOnce()"?

Thanks.

--
+BW, TVT

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