hi
since some time i have been having a strange problem with thomas grill's flext externals. as soon as one of the externals (at startup) has been loaded, no other can be. that is to say, it seems to get loaded, but then the information of the external or library already loaded appears and the second external/library is not usable. example: fftease has been loaded and then it's vasp's turn -> fftease's loading information is shown for the second time and no vasp objects in pd.
?????
mik
Original Message:
From: Johannes Taelman Johannes.Taelman@rug.ac.be Date: Fri, 28 Mar 2003 12:41:44 +0100 (MET) To: pd@franzson.com, pd-list@iem.kug.ac.at Subject: Re: [PD] A/D serial device
Hi,
I made an overview of the possibilities at http://allserv.rug.ac.be/~jtaelman/articles/interfacing.html I'll try to maintain this document (unless it is redundant).
best, j#|@
On Thu, 27 Mar 2003, David Brynjar Franzson wrote:
Hi all, does anyone know of any lo-fi or cheap solutions for getting a voltage reading from a line (basically read the status of an infrared detector) and into the serial object of PD, some sort of an A/D converter probably... I'm trying to see if there are any cheaper solutions than
using
a basic stamp (will be using mine for other things at the same time and am on a budget...)
David B Franzson
PD-list mailing list PD-list@iem.kug.ac.at http://iem.kug.ac.at/cgi-bin/mailman/listinfo/pd-list
mail2web - Check your email from the web at http://mail2web.com/ .
Hi Mik, could you please specify which platform, versions, compilers etc. you are using?
best greetings, Thomas
----- Original Message ----- From: mprims@skynet.be To: pd-list@iem.kug.ac.at Sent: Friday, March 28, 2003 3:28 PM Subject: [PD] flext externals
hi
since some time i have been having a strange problem with thomas grill's flext externals. as soon as one of the externals (at startup) has been loaded, no other can be. that is to say, it seems to get loaded, but then the information of the external or library already loaded appears and the second external/library is not usable. example: fftease has been loaded and then it's vasp's turn -> fftease's loading information is shown for the second time and no vasp objects in
pd.
?????
mik
Original Message:
From: Johannes Taelman Johannes.Taelman@rug.ac.be Date: Fri, 28 Mar 2003 12:41:44 +0100 (MET) To: pd@franzson.com, pd-list@iem.kug.ac.at Subject: Re: [PD] A/D serial device
Hi,
I made an overview of the possibilities at http://allserv.rug.ac.be/~jtaelman/articles/interfacing.html I'll try to maintain this document (unless it is redundant).
best, j#|@
On Thu, 27 Mar 2003, David Brynjar Franzson wrote:
Hi all, does anyone know of any lo-fi or cheap solutions for getting a voltage reading from a line (basically read the status of an infrared detector) and into the serial object of PD, some sort of an A/D
converter
probably... I'm trying to see if there are any cheaper solutions than
using
a basic stamp (will be using mine for other things at the same time and
am
on a budget...)
David B Franzson
PD-list mailing list PD-list@iem.kug.ac.at http://iem.kug.ac.at/cgi-bin/mailman/listinfo/pd-list
mail2web - Check your email from the web at http://mail2web.com/ .
PD-list mailing list PD-list@iem.kug.ac.at http://iem.kug.ac.at/cgi-bin/mailman/listinfo/pd-list
Is anyone using the soundbalster audigy 2 external soundcard with Pd? It has 2 seperate line inputs but Pd can only see one of them? Is there anyone using this card, and how can I get two seperate channels into Pd? When I list the devices in PD it only see one input and one output from the card. Anyone have any ideas?
Rory.
Do You Yahoo!? Everything you'll ever need on one web page from News and Sport to Email and Music Charts http://uk.my.yahoo.com
a certain "Thomas Grill" t.grill@gmx.net wrote:
Hi Mik, could you please specify which platform, versions, compilers etc. you are using?
best greetings, Thomas
i'm using pd 0.36 on linux (debian) with gcc-2.95.4. flext and the externals are from cvs.
hope that helps (?).
cheers
mik
mprims@skynet.be wrote:
hi
since some time i have been having a strange problem with thomas grill's flext externals. as soon as one of the externals (at startup) has been loaded, no other can be. that is to say, it seems to get loaded, but then the information of the external or library already loaded appears and the second external/library is not usable. example: fftease has been loaded and then it's vasp's turn -> fftease's loading information is shown for the second time and no vasp objects in pd.
Hi Mik, hi all,
i found the bug. It's a name clash in PDs shared library name space. That's a generally rather dangerous issue maybe also for other externals.
there are two libraries e.g. xsample and vasp
The setup functions both call a non-static extern function "lib_setup" which is defined in each of the libraries
xsample loading: xsample_setup -> lib_setup vasp loading: vasp_setup -> lib_setup
Note that in the second case, the lib_setup function of xsample is called....
greetings, Thomas
a certain Thomas Grill t.grill@gmx.net wrote:
Hi Mik, hi all,
i found the bug. It's a name clash in PDs shared library name space. That's a generally rather dangerous issue maybe also for other externals.
there are two libraries e.g. xsample and vasp
The setup functions both call a non-static extern function "lib_setup" which is defined in each of the libraries
xsample loading: xsample_setup -> lib_setup vasp loading: vasp_setup -> lib_setup
Note that in the second case, the lib_setup function of xsample is called....
So it's really a bug. I thought it maight have been some local problem. Are you able to fix it?
Thanks for the quick reply.
mik
a certain mik mprims@skynet.be wrote:
So it's really a bug. I thought it maight have been some local problem. Are you able to fix it?
MIGHT
m
a certain Thomas Grill t.grill@gmx.net wrote:
Hi Mik, hi all,
i found the bug. It's a name clash in PDs shared library name space. That's a generally rather dangerous issue maybe also for other externals.
there are two libraries e.g. xsample and vasp
The setup functions both call a non-static extern function "lib_setup" which is defined in each of the libraries
xsample loading: xsample_setup -> lib_setup vasp loading: vasp_setup -> lib_setup
Note that in the second case, the lib_setup function of xsample is called....
greetings, Thomas
Problem fixed. Thx alot.
mik
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mik -
mprims＠skynet.be
-
Rory Walsh -
Thomas Grill