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 ------------------------------------------------------------------------------ RSA(R) Conference 2012 Save $700 by Nov 18 Register now http://p.sf.net/sfu/rsa-sfdev2dev1 _______________________________________________ pyusb-users mailing list pyusb-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pyusb-users