[Paraview] Set total recording time in VeloView

Magician info at paraview-expert.com
Thu Mar 8 16:21:44 EST 2018


Hi Bastien,


Sorry for the delay in my reply.

I understand how to use.
I think the technique is very usable.


Magician


> 2018/02/28 20:01、Bastien Jacquet <bastien.jacquet at kitware.com> wrote:
> 
> Hello,
> 
> The script toggles the recording state after the desired waiting time.
> Hence:
> If you launch it from non-recording state, it will start recording after recordingTimeInMilliseconds.
> If you launch it from recording state, it will stop recording after recordingTimeInMilliseconds.
> 
> Best,
> 
> 
> Bastien Jacquet, PhD <https://www.linkedin.com/in/bastienjacquet>
> Technical Leader - Computer Vision Team
> Kitware SAS <http://www.kitware.eu/>
> 26 rue Louis Guérin - 69100 Villeurbanne - France
> F: +33 (0)4.37.45.04.15
> 
> On Tue, Feb 27, 2018 at 3:23 PM, Magician <info at paraview-expert.com <mailto:info at paraview-expert.com>> wrote:
> Hi Bastien,
> 
> 
> I tried your script, but the recordingTimeInMilliseconds takes
> waiting time ‘before' data logging.
> I want to set data logging time (begin to end).
> 
> 
> Magician
> 
> 
>> 2018/02/16 18:48、Bastien Jacquet <bastien.jacquet at kitware.com <mailto:bastien.jacquet at kitware.com>> wrote:
>> 
>> Sorry, I should have doubled checked
>> You need to use .trigger() instead of .toggle().
>> This is the code that works:
>> 
>> def myfunc():
>>     vv.app.actions['actionRecord'].trigger()
>>     print ("Toggled recording")
>> 
>> qq=QtCore.QTimer()
>> qq.setSingleShot(True)
>> qq.connect('timeout()',myfunc)
>> recordingTimeInMilliseconds = 60 * 1000
>> qq.start(recordingTimeInMilliseconds)
>> 
>> Best,
>> 
>> Bastien Jacquet, PhD <https://www.linkedin.com/in/bastienjacquet>
>> Technical Leader - Computer Vision Team
>> Kitware SAS <http://www.kitware.eu/>
>> 26 rue Louis Guérin - 69100 Villeurbanne - France <https://maps.google.com/?q=26+rue+Louis+Gu%C3%A9rin+-+69100+Villeurbanne+-+France&entry=gmail&source=g>
>> F: +33 (0)4.37.45.04.15 <tel:+33%204%2037%2045%2004%2015>
>> On Thu, Feb 15, 2018 at 9:36 PM, Magician <info at paraview-expert.com <mailto:info at paraview-expert.com>> wrote:
>> Hi Bastien,
>> 
>> 
>> Thanks for your advice.
>> I tried the script and the button is toggled on the GUI, but no data is recorded.
>> 
>> 
>> Magician
>> 
>> 
>>> 2018/02/15 3:03、Bastien Jacquet <bastien.jacquet at kitware.com <mailto:bastien.jacquet at kitware.com>> wrote:
>>> 
>>> Hello Magician,
>>> 
>>> I think you can use Python, and PythonQt to make a fake "record" button press, after the desired amount of time.
>>> Just try this:
>>> def myfunc():
>>>     vv.app.actions['actionRecord'].toggle()
>>>     print ("Toggled recording")
>>> 
>>> qq=QtCore.QTimer()
>>> qq.setSingleShot(True)
>>> qq.connect('timeout()',myfunc)
>>> recordingTimeInMilliseconds = 60 * 1000
>>> qq.start(recordingTimeInMilliseconds)
>>> 
>>> Hope this helps,
>>> 
>>> Bastien Jacquet, PhD <https://www.linkedin.com/in/bastienjacquet>
>>> VeloView Lead Developer - Computer Vision Team
>>> Kitware SAS <http://www.kitware.eu/>
>>> 26 rue Louis Guérin - 69100 Villeurbanne - France <https://maps.google.com/?q=26+rue+Louis+Gu%C3%A9rin+-+69100+Villeurbanne+-+France&entry=gmail&source=g>
>>> F: +33 (0)4.37.45.04.15 <tel:+33%204%2037%2045%2004%2015>
>>> On Sun, Feb 11, 2018 at 3:55 PM, Magician <info at paraview-expert.com <mailto:info at paraview-expert.com>> wrote:
>>> Hi all,
>>> 
>>> 
>>> I’m using VeloView 3.5.0 (Windows 64bit) and recording VLP-16’s data packets.
>>> I want to set the total recording time or stopping time, but VeloView have no option to do it on the GUI.
>>> 
>>> Is there a good way? (ex. using Python)
>>> 
>>> 
>>> Magician
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>> 
>> 
> 
> 

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