Re: gEDA-user: zview/ngscope

["Bert Timmerman" <bert.timmerman@xxxxxxxxx>]

-----Original Message-----
> From: geda-user-bounces@xxxxxxxxxxxxxx 
> [mailto:geda-user-bounces@xxxxxxxxxxxxxx] On Behalf Of 
> Kai-Martin Knaak
> Sent: Sunday, April 17, 2011 11:00 PM
> To: geda-user@xxxxxxxx
> Subject: Re: gEDA-user: zview/ngscope
> 
> rickman wrote:
> 
> >> When I had the need for an interactive waveform viewer that could 
> >> also be driven by an application, I had good success with
> >>     xmgrace http://plasma-gate.weizmann.ac.il/Grace/
> >> It is fully scriptable and can produce publication quality plots, 
> >> too.
> > 
> > Would any of these be suitable for a real time update of an o'scope 
> > display?
> 
> This is what I meant by the preceding comment: There is an 
> api to xmgrace that allows any application written in C to 
> feed values to the GUI and make it update the graphs. So the 
> GUI can show the data while they pour in. The user still has 
> full GUI control over zoom, pan and the various aspects of 
> graph scaling. Graphs can be linear, log scale, rectangular, 
> or polar. Data points can be all kinds of shapes, with or 
> without error margins. No 3D-imaging, though.
> 
> Be aware, that there is a down side: The project has grind to 
> a virtual stand still since a few years now. The proposed, 
> complete rewrite that would be grace6 looks like it will 
> never be finished.
> 
> 
> > I'm just batting around some ideas and would like to find some 
> > software to base an o'scope UI on.
> 
> You mean some kind of code re-use? 
> 
> ---<)kaimartin(>---
> -- 
> Kai-Martin Knaak
> Email: kmk@xxxxxxxxxxxxxxx
> Öffentlicher PGP-Schlüssel:
> http://pool.sks-keyservers.net:11371/pks/lookup?search=0x6C0B9F53
> 
> 
> 

Hmm,

ftp://plasma-gate.weizmann.ac.il/pub/grace/src/devel/gracegtk-0.3.1_2011_03_
29_10h08.tgz 

Has a date: 03/29/2011 09:20      2,554,540
gracegtk-0.3.1_2011_03_29_10h08.tgz

Seems to need 2.12 < gtk <2.16 so YMMV

Kind regards,

Bert Timmerman. 




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