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From: mansi on 13 Aug 2010 16:49
Hey ,

I am facing the same problem with Real-time Windows Target and Windows 7 that a sampling rate greater 1 Khz causes a blue screen and OS crash. I have the following questions
1. Will the problem be resolved if I migrate to windows Xp without having to change the Matlab version 2009b? And also more importantly what is the maximum sampling rate that can be achieved if I use Windows XP(I am using Ni PCI 6229 DAQ Board).

2. Will Windows XP home suffice? or do I need Windows Xp professional?

Thanks
Mansi

Jan Houska <houska(a)humusoft.com> wrote in message <i0erua$2nhq$1(a)ns.felk.cvut.cz>...
> Hi Uzumaki,
>
> Uzumaki wrote:
> > I'm using Matlab R2010a. My OS is Windows 7 Ultimate 32 bit. My laptop
> > has a core 2 duo T9400 processor and 3GB of RAM.
> >
> > My problem is that when I start a Real-time Windows Target model (the
> > rtpacketio demo model), my computer immediately encounters a blue screen
> > error and then it automatically restarts. However, this error doesn't
> > happen all the time. I mean sometimes I can run the real-time code
> > without any errors, but sometimes I see the blue screen :(
> >
> > I have uninstalled and reinstalled the real-time kernel but this didn't
> > help. I also disabled all firewall and antivirus programs but this
> > didn't help either. The error still happens occasionally, and I just
> > can't say anything about when it occurs, when it doesn't.
> >
> > Do you have any experience with this? Any answer would be very appreciated.
>
> There is a known incompatibility issue between the Real-Time Windows
> Target kernel and Windows 7 on some computers. This behavior looks like
> your computer may be one of these.
>
> This will be fixed in R2010b (final release, not prerelease). If you can
> wait by then, OK. If you can't, please send me an e-mail and I'll send
> you a R2010a compatible patch in reply.
>
> Jan
>
>
> --
> Jan Houska HUMUSOFT s.r.o.
> houska(a)humusoft.com Pobrezni 20
> http://www.humusoft.com 186 00 Praha 8
> tel: ++ 420 284 011 730 Czech Republic
> fax: ++ 420 284 011 740
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