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From: David N. <do...@ma...> - 2019-01-15 23:29:34
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Hello, I was looking at soundcards for other reasons (I need a PCIe vs. my current PCI one), and thought, I wonder if these cards work well with xoscope? So, I'm asking, which PCIe sound cards play well with xoscope? No, I have not used xoscope before. I am planning on xoscope being my first oscilloscope. I was thinking of an ASUS Xonar type sound card. Thanks! |
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From: Frantisek H. <fr...@ha...> - 2012-07-24 11:42:08
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I did successfuly run xoscope on i686 Fedora 14, 16 and 17, and did xoscope RPM packages too. Source and i386 (i have no x86_64 system yet) for these distros is possible download from; http://www.hanzlici.cz/fedoralinux/ALL/xoscope/ In doc contrib directory is also short description how use xoscope on Fedora distro and some screenshots from a measurements on childern's electrical kit 'Boffin' Many thanks to all xoscope developers! Brilliant piece of software! It merits when no next development, then undoubtedly next maintenance! Franta Hanzlik |
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From: Angelo C. <ang...@gm...> - 2012-04-21 21:34:08
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Hi list, I solved a major bug that prevents using xoscope in modern linux distribution, the ones that use pulsaudio. You can find the patch here, I'll be glad if could be included upstream. http://bazaar.launchpad.net/~ubuntu-branches/ubuntu/precise/xoscope/precise/view/head:/debian/patches/99-esd_pa_fixes.patch Thanks. Angelo -- Profile: http://it.linkedin.com/in/compagnucciangelo |
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From: Angelo C. <ang...@gm...> - 2011-10-25 16:13:21
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Hi list, running xoscope with padsp in ubuntu 11.10 gives this error: #>padsp -d xoscope utils/padsp.c: dsp_open() utils/padsp.c: fd_info_new() utils/padsp.c: dsp_open() succeeded, fd=8 utils/padsp.c: unknown ioctl 0xffffffffc0045006 utils/padsp.c: freeing fd info (fd=8) utils/padsp.c: Draining. Xoscope complains that it doesn't have any valid source. It's a bug with xoscope or with pulseaudio? Thank you! -- Profile: http://www.gild.com/compagnucciangelo Register on Gild: http://www.gild.com/referral/compagnucciangelo |
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From: Jeshua L. <je...@3d...> - 2009-12-26 16:46:43
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Greetings, I just acquired a digital multimeter from Radio Shack that has an RS-232 port. It came with some windows/dos software, but I don't do windows/dos! Is there any chance I could get xoscope working with it? It is catalog number 22-812 Thanks! Cheers, Jeshua Lacock Founder/Programmer 3DTOPO Incorporated <http://3DTOPO.com> Phone: 208.462.4171 |
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From: Jeshua L. <je...@3d...> - 2009-12-26 14:32:45
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Greetings, I just acquired a digital multimeter from Radio Shack that has an RS-232 port. It came with some windows/dos software, but I don't do windows/dos! Is there any chance I could get xoscope working with it? It is catalog number 22-812 Thanks! Cheers, Jeshua Lacock Founder/Programmer 3DTOPO Incorporated <http://3DTOPO.com> Phone: 208.462.4171 |
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From: Gudjon I. G. <gu...@mc...> - 2007-01-14 17:22:34
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Hi Thanks for the nice program, xoscope. I made small changes to the code to be able to use it on my amd64 computer. It compiles and works more or less now. Attached is the diff file. I don't know why it did compile for i386 but not for amd64 but I guess it is the coincidence that gpointer has the same size as an int on such computers. Anyway, I hope you like the changes. Regards Gudjon |
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From: Brent B. <ba...@fr...> - 2005-06-28 22:03:51
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On Tue, 28 Jun 2005, Bernhard Steiner wrote: > Dear all, > > when i try to compile xoscope-1.11 i get the follwing error message: > > /usr/src/xoscope-1.11/oscope.c:68: undefined reference to > `datasrc_comedi' > collect2: ld returened 1 exit status > make[1]: *** [xoscope] Error 1 > > Can anybody help me Try xoscope-1.12. I just released it. > Regards > > Bernhard > > > ------------------------------------------------------- > SF.Net email is sponsored by: Discover Easy Linux Migration Strategies > from IBM. Find simple to follow Roadmaps, straightforward articles, > informative Webcasts and more! Get everything you need to get up to > speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click > _______________________________________________ > Xoscope-users mailing list > Xos...@li... > https://lists.sourceforge.net/lists/listinfo/xoscope-users > -bwb Brent Baccala ba...@fr... |
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From: Bernhard S. <Ber...@jk...> - 2005-06-28 09:57:42
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Dear all, when i try to compile xoscope-1.11 i get the follwing error message: /usr/src/xoscope-1.11/oscope.c:68: undefined reference to `datasrc_comedi' collect2: ld returened 1 exit status make[1]: *** [xoscope] Error 1 Can anybody help me Regards Bernhard |
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From: Brent B. <ba...@fr...> - 2005-05-15 16:55:27
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On Wed, 11 May 2005, Joachim Wuttke wrote:
> > > is it possible to run xoscope such that it uses the full size of
> > > the screen, not just the left half of it, to display one to four
> > > channels ?
> > Well, I=B4m not sure exactly what you=B4re asking, but I assume you
> > want to resize the xoscope window so it takes up the entire screen?
>
> No, the problem was that the sound signal filled only half of the
> coordinate frame.
> When I wrote my previous mail, I believed this behaviour was
> intentional: From the overall layout of the xoscope window I concluded
> that channels 1-4 are always shown in the left half of the coordinate
> frame, and channels 5-8 in the right half.
> In the meantime, I found out that the number of channel has nothing
> to do with the x-scale. When I provide the command-line option -m2
> the graphs correctly extend over the full x-range.
OK, I think I understand this now.
In xoscope 1.11, there is a hard-coded limit on the number of samples
each channel can store. The default is 256 kilo-samples (512 KB, since
each sample is a 16-bit short). So probably what's happening is that
you're running in a mode where all 256 kilo-samples fit onto half
of the screen.
This would happen, for example, if you were sampling at 100 kHz and
trying to display 5 seconds of data. Only the first 2.56 seconds
would show.
Is this what's happening?
If so, you have basically two choices:
1) reduce your sampling rate. That's the '(' and ')' keys.
This is different from the time base. If you reduce your sampling
to 10 kHz (for example), you can display 25.6 seconds of data.
2) Increase MAXWID in config.h.in, then reconfigure and recompile.
Does this help? Or is it something else? If you're not sure,
at least tell me your sampling rate and time base values.
> My current conjecture is that a screen width of 640 is hard-coded in
> parts of the program, which conflicts the existence of a -m option.
>
> Regards, Joachim
>
> __________________________________________________________
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>
=09=09=09=09=09-bwb
=09=09=09=09=09Brent Baccala
=09=...@fr...
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From: Joachim W. <wu...@we...> - 2005-05-11 17:02:53
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> > is it possible to run xoscope such that it uses the full size of > > the screen, not just the left half of it, to display one to four > > channels =3F > Well, I=B4m not sure exactly what you=B4re asking, but I assume you > want to resize the xoscope window so it takes up the entire screen=3F No, the problem was that the sound signal filled only half of the coordinate frame. When I wrote my previous mail, I believed this behaviour was intentional: From the overall layout of the xoscope window I concluded that channels 1-4 are always shown in the left half of the coordinate frame, and channels 5-8 in the right half. In the meantime, I found out that the number of channel has nothing to do with the x-scale. When I provide the command-line option -m2 the graphs correctly extend over the full x-range. My current conjecture is that a screen width of 640 is hard-coded in parts of the program, which conflicts the existence of a -m option. Regards, Joachim =5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F Mit WEB.DE FreePhone mit hoechster Qualitaet ab 0 Ct./Min. weltweit telefonieren! http://freephone.web.de/=3Fmc=3D021201 |
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From: Brent B. <ba...@fr...> - 2005-05-11 16:19:03
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On Sat, 7 May 2005, Joachim Wuttke wrote: > Hi there: > > is it possible to run xoscope such that it uses the full size of > the screen, not just the left half of it, to display one to four > channels ? > > Thanks in advance, Joachim Well, I=B4m not sure exactly what you=B4re asking, but I assume you want to resize the xoscope window so it takes up the entire screen? Basically, no, it=B4s not possible with the current code. I=B4d still like to do another release that will convert all the little buttons and displays around the edges into standard widgets, and then you should be able to resize at will, but right now, sorry, no. Any volunteers to code this? > Verschicken Sie romantische, coole und witzige Bilder per SMS! > Jetzt bei WEB.DE FreeMail: http://f.web.de/?mc=3D021193 > > > > ------------------------------------------------------- > This SF.Net email is sponsored by: NEC IT Guy Games. > Get your fingers limbered up and give it your best shot. 4 great events, = 4 > opportunities to win big! Highest score wins.NEC IT Guy Games. Play to > win an NEC 61 plasma display. Visit http://www.necitguy.com/?r=3D20 > _______________________________________________ > Xoscope-users mailing list > Xos...@li... > https://lists.sourceforge.net/lists/listinfo/xoscope-users > =09=09=09=09=09-bwb =09=09=09=09=09Brent Baccala =09=...@fr... |
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From: Joachim W. <wu...@we...> - 2005-05-06 23:24:58
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Hi there: is it possible to run xoscope such that it uses the full size of the screen, not just the left half of it, to display one to four channels ? Thanks in advance, Joachim ______________________________________________________________ Verschicken Sie romantische, coole und witzige Bilder per SMS! Jetzt bei WEB.DE FreeMail: http://f.web.de/?mc=021193 |
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From: Alex P. <ale...@ie...> - 2004-05-31 23:08:02
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I've got a laptop with a via82cxxx_audio chipset and the "SoundCard" mode of xoscope fails to start up with it. It beeps a few times and then stops with the error message area showing the two lines sound ioctl Bad file descriptor A bit more diagnostics shows that it's all four ioctl() lines that are generating the errors _and_ that the call is sometimes being made with a file descriptor of (-2) which suggests a logic problem. To what extent is the current CVS code actually usable ? |
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From: Alex P. <ale...@ie...> - 2004-05-31 22:47:30
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XOSCOPE from current CVS failed to build for me under Debian/Testing. gcc (GCC) 3.3.3 (Debian 20040422) I've attached three things to this message * The original failing build * The patch that enables it to build * The remaining warning messages |
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From: <ben...@id...> - 2004-05-25 08:41:38
|
Dear Open Source developer I am doing a research project on "Fun and Software Development" in which I kindly invite you to participate. You will find the online survey under http://fasd.ethz.ch/qsf/. The questionnaire consists of 53 questions and you will need about 15 minutes to complete it. With the FASD project (Fun and Software Development) we want to define the motivational significance of fun when software developers decide to engage in Open Source projects. What is special about our research project is that a similar survey is planned with software developers in commercial firms. This procedure allows the immediate comparison between the involved individuals and the conditions of production of these two development models. Thus we hope to obtain substantial new insights to the phenomenon of Open Source Development. With many thanks for your participation, Benno Luthiger PS: The results of the survey will be published under http://www.isu.unizh.ch/fuehrung/blprojects/FASD/. We have set up the mailing list fa...@we... for this study. Please see http://fasd.ethz.ch/qsf/mailinglist_en.html for registration to this mailing list. _______________________________________________________________________ Benno Luthiger Swiss Federal Institute of Technology Zurich 8092 Zurich Mail: benno.luthiger(at)id.ethz.ch _______________________________________________________________________ |
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From: Magalex <ma...@su...> - 2004-02-28 20:21:59
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>Date: Sun, 22 Feb 2004 15:43:40 +0100 >To: xos...@li... >From: Magalex <ma...@su...> >Subject: compiling problem applying patches > >hello >I am a new user of Xoscope and I am trying to install it. >I had troubles on compiling it but i have found on sourceforge.net two >patches and I downloaded them. I overwrite my configure.in and then I copy >my configure.patch in the same directory I have my xoscope file. >Now I can't compile all stuff because it say comedilib.h is misiing. >Here are my two error file (make > erro and make 2> erro2) >http://info.supereva.it/magalex/linux/erro >http://info.supereva.it/magalex/linux/erro2 >Please help me. >Magalex |
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From: Magalex <ma...@su...> - 2004-02-22 14:55:53
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hello I am a new user of Xoscope and I am trying to install it. I had troubles on compiling it but i have found on sourceforge.net two patches and I downloaded them. I overwrite my configure.in and then I copy my configure.patch in the same directory I have my xoscope file. Now I can't compile all stuff because it say comedilib.h is misiing. Here are my two error file (make > erro and make 2> erro2) http://info.supereva.it/magalex/linux/erro http://info.supereva.it/magalex/linux/erro2 Please help me. Magalex |
