Re: [pyusb-users] Need help with USB query

[Soultanian, M. <mik...@am...>]

Thanks for your help!  What I'm ultimately trying to do is reset the 
device, but it looks like pyusb has a .reset() method so I'm gonna give 
that a try to see if it has the same effect as the usb_modeswitch hack 
that we're using.

Again, thanks so much!  I'm not a great programmer so I kinda just have 
to hack my way through this stuff and sometimes I don't know where to 
look in the code.  Once you suggested port_number, I did a search for 
that and found all the different items you were talking about and more.

Thanks!!


On 5/7/2018 12:39 AM, Tormod Volden wrote:
> Mike,
>
> It might depend on the backend, but your device object should have
> .bus , .address and .port_number members.
>
> Regards,
> Tormod
>
>
> On Mon, May 7, 2018 at 2:26 AM, Soultanian, Mike wrote:
>> The last two items I can't figure out how to get are the bus and the dev# as
>> displayed in the usb-devices output - any idea how I retrieve those?  I was
>> searching through the files and I can't seem to figure out what to type to
>> get those attributes.
>>