Re: [pyusb-users] Asynchronous transfers

[Wander L. C. <wan...@gm...>]

2014-07-30 15:38 GMT-03:00 Slavko Kocjancic <es...@gm...>:
> On 29. 07. 2014 18:51, Wander Lairson Costa wrote:
>> Unfortunately, PyUSB doesn't have async support yet :(
>>
>>
>>> Ouch...
>>>
>>> So what can be done?
>>> Direct acess to lubusb? Is it possible to make callback in python?!?
>>> Or another library in c is way to go?!?
>>>
>>> any hint?
>>>
>> For PyUSB there is nothing to be done on short term, but you can try
>> [1]. It is a thin Python wrapper around libusb 1.0.
>>
>> [1] https://github.com/vpelletier/python-libusb1
>>
>> Best Regards,
>> Wander Lairson Costa
>>
>
> Ok I managed somehow to work in linux but now I stuck as I can't manage
> ro run in windows.
> I know that I use python-libusb1
>
> https://github.com/vpelletier/python-libusb1
>
> and this should work with libusb1.0 (but not libusb-win32). But I don't
> know how to test if this is libusb or libusb-win as both dll have same
> name? And seems that I use wrong dll (btw it's near impossible to find
> precompiled libusb-1.0.dll to be not libusb-win32 type??)
>
> Does someone have links to working solution? (ie python wrapper to
> libusb and correct libusb, to be able to work in linux and win with
> async support?)
>

Sorry for the delay, quite busy week. I think that you will get more
helpful info at libusb mailing list.


-- 
Best Regards,
Wander Lairson Costa