[pm-h] Perl libusb interface

G. Wade Johnson gwadej at anomaly.org
Thu Jan 12 16:57:27 PST 2006


I was thinking about it on the way to work this morning and had a somewhat
different idea. Device::USB seems to be somewhat higher-level than libusb in
the one method he has implemented.

So, I was thinking we could steal an approach from the Perl XML community. How
about we build Device::USB::LibUSB that is a relatively thin wrapper over
libusb. Then, we can implement a higher-level interface in Device::USB.

If another library turns out to be better than libusb, Device::USB could be
ported to that library instead.

What does everyone think?

G. Wade

On Thu, 12 Jan 2006 07:12:26 -0600 (CST)
Paul Archer <tigger at io.com> wrote:

> 7:09am, G. Wade Johnson wrote:
> 
> > A few people have expressed interest in picking up next month with the USB
> > project again. Does anyone else have an opinion?
> >
> Well, obviously I'm interested. 8-)
> 
> 
> > I did a little looking on CPAN and found there is a module called
> > Device::USB that provides a wrapper around libusb. Unfortunately, it only
> > provides an function to list devices.
> >
> > Would we want to begin building this interface as a group project? If so,
> > we could contact the author of Device::USB to find out if he would be
> > willing to turn the module over to us. Otherwise, we can just name it
> > differently.
> >
> I talked to [mumble] about adding to Device::USB. He was all for it, and 
> very enthusiastic. I didn't talk about ownership, though.
> 
> Paul
> 
> 
> 
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