Thread Subject: VisualDSP link fails

Hello everyone,
We've got a problem with R2009a and VisualDSP++ 5.0.6.0 (90days trial)
adivdsp alsways return
ERROR_CANNOT_CONNECT_TO_PLUGIN
(listsessions works fine and getting the info from VisualDSP sessions)

When we are trying to build PIL system in simulink, we have the same problem.

"Aleksey Komarov" <abkomarov@gmail.com> wrote in message <h1qfsh$dc8$1@fred.mathworks.com>...
> Hello everyone,
> We've got a problem with R2009a and VisualDSP++ 5.0.6.0 (90days trial)
> adivdsp alsways return
> ERROR_CANNOT_CONNECT_TO_PLUGIN
> (listsessions works fine and getting the info from VisualDSP sessions)
>
> When we are trying to build PIL system in simulink, we have the same problem.

I am facing same problem. Did you ever find out why you were getting that?

On Sep 26, 1:34 am, "Sameh " <samehal-ery...@smarttech.com> wrote:
> "Aleksey Komarov" <abkoma...@gmail.com> wrote in message <h1qfsh$dc...@fred.mathworks.com>...
> > Hello everyone,
> > We've got a problem with R2009a and VisualDSP++ 5.0.6.0 (90days trial)
> > adivdsp alsways return
> > ERROR_CANNOT_CONNECT_TO_PLUGIN
> > (listsessions works fine and getting the info from VisualDSP sessions)
>
> > When we are trying to build PIL system in simulink, we have the same problem.
>
> I am facing same problem. Did you ever find out why you were getting that?

Hi have one PC and one laptop i try to connect Matlab2008a to Visual
DSP++ 5 update6
in Windows XP it works fine
But in my laptop that i use it more i have Vista in that i face to
this problem;
:
>> sessionsinfo = listsessions('verbose');
>> sessionsinfo{1}

ans =

     sessionname: 'ADSP-BF561 Dual Processor Simulator'
      targettype: 'ADSP-BF5xx Blackfin Family Simulators'
    platformname: 'ADSP-BF561 Dual Processor Simulator'
      processors: {'P0(ADSP-BF561)' 'P1(ADSP-BF561)'}

>> session_name = 'ADSP-BF561 Dual Processor Simulator';
>> vd = adivdsp('sessionname',session_name,'procnum',0)
??? ERROR_CANNOT_CONNECT_TO_PLUGIN

Error in ==> C:\Program
Files\MATLAB\R2008a\toolbox\vdsplink\vdsplink\+vdsplink\+autointerface
\@adivdsp\initializevdsp.p>initializevdsp
at 17


Error in ==> C:\Program
Files\MATLAB\R2008a\toolbox\vdsplink\vdsplink\+vdsplink\+autointerface
\@adivdsp\adivdsp.p>adivdsp.adivdsp
at 84


Error in ==> adivdsp at 97
            h(i) = vdsplink.autointerface.adivdsp(args{:});

>>
Please send me an email if you know what should i do

Hazhiriq200 <hazhiriq200@gmail.com> wrote in message <35f74249-8f1c-4f58-a547-a9e9cc00ae7f@o10g2000yqa.googlegroups.com>...
> On Sep 26, 1:34 am, "Sameh " <samehal-ery...@smarttech.com> wrote:
> > "Aleksey Komarov" <abkoma...@gmail.com> wrote in message <h1qfsh$dc...@fred.mathworks.com>...
> > > Hello everyone,
> > > We've got a problem with R2009a and VisualDSP++ 5.0.6.0 (90days trial)
> > > adivdsp alsways return
> > > ERROR_CANNOT_CONNECT_TO_PLUGIN
> > > (listsessions works fine and getting the info from VisualDSP sessions)
> >
> > > When we are trying to build PIL system in simulink, we have the same problem.
> >
> > I am facing same problem. Did you ever find out why you were getting that?
>
> Hi have one PC and one laptop i try to connect Matlab2008a to Visual
> DSP++ 5 update6
> in Windows XP it works fine
> But in my laptop that i use it more i have Vista in that i face to
> this problem;
> :
> >> sessionsinfo = listsessions('verbose');
> >> sessionsinfo{1}
>
> ans =
>
> sessionname: 'ADSP-BF561 Dual Processor Simulator'
> targettype: 'ADSP-BF5xx Blackfin Family Simulators'
> platformname: 'ADSP-BF561 Dual Processor Simulator'
> processors: {'P0(ADSP-BF561)' 'P1(ADSP-BF561)'}
>
> >> session_name = 'ADSP-BF561 Dual Processor Simulator';
> >> vd = adivdsp('sessionname',session_name,'procnum',0)
> ??? ERROR_CANNOT_CONNECT_TO_PLUGIN
>
> Error in ==> C:\Program
> Files\MATLAB\R2008a\toolbox\vdsplink\vdsplink\+vdsplink\+autointerface
> \@adivdsp\initializevdsp.p>initializevdsp
> at 17
>
>
> Error in ==> C:\Program
> Files\MATLAB\R2008a\toolbox\vdsplink\vdsplink\+vdsplink\+autointerface
> \@adivdsp\adivdsp.p>adivdsp.adivdsp
> at 84
>
>
> Error in ==> adivdsp at 97
> h(i) = vdsplink.autointerface.adivdsp(args{:});
>
> >>
> Please send me an email if you know what should i do

I have the same problem, can anyone tell me the solution.

Hi Hemanth
FYI ...
Analog devices does not support Windows Vista with VDSP++ 5 update 6.

That said - On Windows XP, these are the tested versions of VDSP++ with our MATHWORKS product
MATLAB R2008a suppports VDSP++ version 5.0
MATLAB R2008b suppports VDSP++ version 5.0
MATLAB R2009a suppports VDSP++ version 5.0.5
MATLAB R2009b suppports VDSP++ version 5.0.5

You can still try update 6 at your own risk... Here are some steps that MIGHT unblock you ..

0. Ensure that no VisualDSP++ instance is running in the background (check Windows task manager for a process called "Idde.exe" - if it exists kill this process after saving your work)

1. Open MATLAB afresh

2. At MATLAB prompt type the following
>> vu_unregisterplugins

3. Then use the ADIVDSP command as desired...

Hope this helps,
Ravi

Hemanth, how you generate BF561processor in Simulink ?
Since I work on the project DUAL_CORE, which is on this page.
http://www.mathworks.com/matlabcentral/fileexchange/19921

Advence they have to thank for the reply !