Prev: PCA
Next: Image homogeneity
From: Luis Calixto on 30 Aug 2006 20:36
Hi,
I've been trying to access the parallel port trough Matlab, but I
haven't had any sucess at all.

I did some checking like daqregister, which worked fine, also check
the InstalledAdaptors and gave me :
ans=
'parallel'
'winsound'

But when I tried to use daqhwinfo('parallel') errors start to appear,
=>"Could not get information for parallel.Failure accesing
AdaptorInfo. Error code:-2147220503"

and subsequently when I tried digitalio('parallel', 'LPT1')
"Error using=> digitalio.digitalio>localCreateDeigitalIOObject
PARALLEL: Could not start the WINIO.SYS device driver"

I was wondering if somebody else had had the same problem or any
solution....I know that under WIn XP there are some restrictions with
the parallel port, but this is not my case since I had to fix the
problem in the pass to run a application using the same port but
under C++.
Thanx.....
 | 
Pages: 1
Prev: PCA
Next: Image homogeneity