Hi
I have been working with PyUSB for a while now. 
I am in the process of finalizing a software that
 I have worked on and all of a 
sudden (well, I am trying the software on new computers) ,
 I have got a problem 
with usb.core.find!

I have PyUSB and libusb installed on my windows system.
 So it is not a PyUSb installation problem. When I do help
 "usb" I  get detailed help; When I write a python program
 and import usb.core in that and run it, every thing is fine. 
However, I need to call the python program that uses usb.core 
from inside Java code and that is when the python program 
does not proceed (or maybe it does and crashes?) when it gets
 to usb.core.find line. I use a Runtime .exec finction to call
 the python file. I have been doing that all along and every 
thing has been fine but now on a new system (almost every 
thing is the same) I've got this problem. 
Why is it that usb.core.find wirks fine when calle inside 
a python file that I run directly but doesn't worrk when the
 python file is run indirectly

Please, please help if you can think of any thing. I would
 appreciate that very much.

Thank you


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