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Re: [Discuss-gnuradio] PowerMate and Contour ShuttlePRO
From: |
Eric Blossom |
Subject: |
Re: [Discuss-gnuradio] PowerMate and Contour ShuttlePRO |
Date: |
Wed, 18 May 2005 13:59:09 -0700 |
User-agent: |
Mutt/1.5.6i |
On Wed, May 18, 2005 at 03:56:55PM -0400, cswiger wrote:
> That's one more thing that breaks in python2.4 (2.3 issues the
> FutureWarning about returning positive values for numbers over
> sys.maxint)
>
> powermate.py:
>
> def _open_device(self, filename):
> try:
> self.handle = os.open(filename, os.O_RDWR)
> if self.handle < 0:
> return False
>
> # read event device name
> name = fcntl.ioctl(self.handle, 0x80ff4506, chr(0) * 256)
> name = name.replace(chr(0), '')
>
Thanks Chuck.
We probably just need a single python function that takes these hex
constants and conditionally converts them to negative ints.
Thanks,
Eric