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 Forum index » House Training » Users ( For the regulars )
Oscilloscope, strip chart or other waveform viewer? (solved)
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ravensrest


Joined: 22 Feb 2008
Posts: 363
Location: Grants Pass, Oregon

PostPosted: Mon 25 Jan 2010, 19:00    Post subject:  Oscilloscope, strip chart or other waveform viewer? (solved)  

I know there are various oscilloscope programs available for linux, but for those of us who don't know how to compile stuff to run under Puppy, does anyone have such a program available for Puppy? Don't need much: single channel covering audio frequencies. Dual channel would be better. mhWaveedit could be used in non-real-time. That is, record whatever you want to see and then display it, but I want something that monitors, and hopefully can record, any of the inputs available to the mixer in real time.

Thanks,
BS

Last edited by ravensrest on Fri 29 Jan 2010, 14:47; edited 1 time in total
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rjbrewer


Joined: 22 Jan 2008
Posts: 4421
Location: merriam, kansas

PostPosted: Mon 25 Jan 2010, 20:25    Post subject:  

I vaguely remember using baudline for something a few
years ago. It's fun.

http://murga-linux.com/puppy/viewtopic.php?t=42927&search_id=1216589083&start=15

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Flash
Official Dog Handler


Joined: 04 May 2005
Posts: 13391
Location: Arizona USA

PostPosted: Mon 25 Jan 2010, 22:15    Post subject:  

Menu -> Multimedia -> mhWaveEdit shows an oscilloscope-like view of an audio file that you open with it.
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muggins

Joined: 20 Jan 2006
Posts: 6756
Location: hobart

PostPosted: Tue 26 Jan 2010, 07:40    Post subject:  

Ravensrest,

I don't know whether it meets your specs, but skol is a java based oscilloscope. If you have java installed then, after extracting the skol archive, if you go to the ./build/Linux subdirectory, give the scripts executable permissions, then click on SkolController.sh, then it will start up.
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muggins

Joined: 20 Jan 2006
Posts: 6756
Location: hobart

PostPosted: Tue 26 Jan 2010, 09:05    Post subject:  

Or maybe Osqoop (needs qt4-4.3.2.pet installed.)
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Makoto


Joined: 03 Sep 2009
Posts: 2217
Location: Out wandering... maybe.

PostPosted: Tue 26 Jan 2010, 09:33    Post subject:  

Doesn't Audacity offer some of those displays, as well? I'm not at a system with it installed, so I can't check. Sad
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tasmod


Joined: 04 Dec 2008
Posts: 1462
Location: North Lincolnshire. UK

PostPosted: Wed 27 Jan 2010, 07:01    Post subject:  

EDITED:
Sorry, wasn't suitable. Thought you needed an oscilloscope.
xoscope-2.0-i486.pet
Description 
pet

 Download 
Filename  xoscope-2.0-i486.pet 
Filesize  77.48 KB 
Downloaded  639 Time(s) 

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ravensrest


Joined: 22 Feb 2008
Posts: 363
Location: Grants Pass, Oregon

PostPosted: Fri 29 Jan 2010, 14:47    Post subject:  

Thank you all. Baudline, xoscope, and osqoop all work. The latter two are proper oscillocope simulators while the first makes a better spectrum analyzer, but it does have a waveform display mode. Baudline and xoscope installed just fine in Puppy 4.3.1 while osqoop required libQtCore.so.4.3.2 and libQtGui.so.4.3.2 together with symbolic links from the older libQtxxx.so, libQtxxx.so.4, and libQtxxx.4.3 to them all placed in /lib/.

mhWaveedit also works if you are willing to work in non-real-time.
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muggins

Joined: 20 Jan 2006
Posts: 6756
Location: hobart

PostPosted: Sat 06 Feb 2010, 18:12    Post subject:  

Is GTKWave pertinent?
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ravensrest


Joined: 22 Feb 2008
Posts: 363
Location: Grants Pass, Oregon

PostPosted: Sat 06 Feb 2010, 18:55    Post subject:  

I have never attempted to use GTKWave, but from its description, I doubt it would perform the real time date viewing that I desire. Looks like it wants to view waveforms stored in particular formats.

Right now osqoop is my favorite.

BS
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muggins

Joined: 20 Jan 2006
Posts: 6756
Location: hobart

PostPosted: Sun 07 Feb 2010, 03:01    Post subject:  

Yes, that's what I thought. Did you also try skol? Also, winscope works via wine.
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muggins

Joined: 20 Jan 2006
Posts: 6756
Location: hobart

PostPosted: Sun 07 Feb 2010, 03:34    Post subject:  

Just in case anyone wants either GTKWave, or Baudline, I've uploaded .pets of both here.
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greengeek


Joined: 20 Jul 2010
Posts: 5624
Location: Republic of Novo Zelande

PostPosted: Sun 27 Apr 2014, 17:52    Post subject:  

muggins wrote:
Just in case anyone wants either GTKWave, or Baudline, I've uploaded .pets of both here.
Hi muggins, the link is broken - do you have another? cheers
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