LPC Microcontrollers中的主题 Re: VNC on Emwin

VNC on Emwin

lpcware — Wed, 15 Jun 2016 17:14:29 GMT

Content originally posted in LPCWare by Andrea Iachini on Fri Sep 25 03:31:24 MST 2015
Has VNC been removed on emwin 5.30 precompiled library?

If so, why has not be removed from the feature on the download page?

We like this feature.... can it be restored?

Re: VNC on Emwin

lpcware — Wed, 15 Jun 2016 17:14:30 GMT

Content originally posted in LPCWare by leonarff on Fri Oct 23 05:57:46 MST 2015
Helo Andrea !
I'm having the same problem !
I tried to use it but the compiler shows error messages as if the functions of VNC server do not exist.
I am using Keil v5.14 and emWin for Cortex-M3 v5.30 or v5.28b.
[img=1088x296] https://www.lpcware.com/system/files/Erros.JPG[/img]

Re: VNC on Emwin

lpcware — Wed, 15 Jun 2016 17:14:31 GMT

Content originally posted in LPCWare by mc on Tue Nov 03 08:16:00 MST 2015
Hi Andrea/Leonarff,
There was a mistake in releasing lib. We will re-release emWin library with VNC support.

Re: VNC on Emwin

lpcware — Wed, 15 Jun 2016 17:14:31 GMT

Content originally posted in LPCWare by leonarff on Wed Nov 11 04:28:48 MST 2015
Thank you mc !

Re: VNC on Emwin

lpcware — Wed, 15 Jun 2016 17:14:32 GMT

Content originally posted in LPCWare by leonarff on Tue Nov 17 06:51:40 MST 2015
Hi mc,

Is there any date for the re-release ?
Best regads.

leonarff

Re: VNC on Emwin

timonich17 — Mon, 15 Apr 2019 14:03:49 GMT

I found the same issue with emWin 5.30c (I have Cortex-M3 and use LPCXpresso 10.3.0). So, I changed emWin to 5.38b in my project and got:

D:\Workspace\W_M_v7_MCU10_3\Weicont_MS\Debug/../src/GUI/Application/Modules/InitGUI.c:43: undefined reference to `GUI_VNC_X_StartServer'
collect2.exe: error: ld returned 1 exit status

Of course I'd included GUI_VNC.h before that.

If I delete

GUI_VNC_X_StartServer(0, 0);

then everything works fine. So I linked emWin as proper.

So, are there the same problem in precompiled emWin 5.38b? Were VNC support deleted from precompiled library?

Could it be restored? Are there any plans to release newer versions of precompiled emWin with VNC support on NXP web site?