Am 23.11.2010 um 18:55 schrieb Pavel Shramov:

> On Tue, Nov 23, 2010 at 05:37:42PM +0100, Michael Haberler wrote:
>> here's a patch for reading  a hal cmd file with -h <filename>, stolen 
>> straight from axis
>> seems to work for me
> Looks fine for me except os.spawnvp. Python docs recommend using 
> subprocess.call [1].
> Which will look like 'res = subprocess.call(["halcmd", "-f", halfile])'.

I' always aiming for Axis bug compatibility ;-)

> But it's not thing that counts :) Now it's working for you?
>                       Pavel
> 

Yess - the Axis+Camera+Gladevcp+pyvcp kitchen sink at work - note enabled 
widgets in gladevcp window due to hal commands executed:

http://imagebin.ca/view/cwxyPxEi.html

> --
> [1] http://www.python.org/doc//current/library/os.html#os.spawnvp
> 
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