[SciPy-user] LabVIEW and LabPython

Bryan Cole bryan@cole.uklinux....
Tue Jun 10 16:20:36 CDT 2008

> I've married DAQmx to scipy/numpy to Traits UI
> ( http://code.enthought.com/projects/traits ) and I have a beautiful
> GUI based data acquisition/display/analysis system.  I'll admit that
> I've been too scared to even try to implement callbacks (used by a
> small number of DAQmx C functions) but I've achieved the same
> functionality using python threads.

FWIW Python callbacks with DAQmx work great. ctypes makes these easy to

I'm also considering Trait'ification of my primary data-acquisition
application. I'd like to see what you've done in this respect. Are you
using Chaco?


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