Try it:
if dev == None:
print 'ProtoTermociclador device not found'
else:
handle = dev.open()
handle.setConfiguration(1)
handle.claimInterface(0)
handle.interruptWrite(0x01,'\x00')
2008/5/7, Gabriel <[EMAIL PROTECTED]>:
> Hi all:
> I have this problem with pyusb:
> I wrote this code
>
> import usb
>
> buses = usb.busses()
> dev = None
>
>
> for bus in buses :
> for device in bus.devices :
> if device.idVendor == 0x1781:
> print u"ProtoTermociclador found"
> dev=device
> break
> if dev == None:
> print 'ProtoTermociclador device not found'
> else:
> handle = dev.open()
> handle.interruptWrite(0x01,'\x00')
>
> I run the code with sudo python mycode.py and I get an error.
> usb.USBError: error submitting URB: Device or resource busy
> Please you help my with it...
> Thank you very much
>
> --
> Gabriel
> -------------------------------------------------------------------------
> This SF.net email is sponsored by the 2008 JavaOne(SM) Conference
> Don't miss this year's exciting event. There's still time to save $100.
> Use priority code J8TL2D2.
> http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone
> _______________________________________________
> Pyusb-users mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/pyusb-users
>
>
-------------------------------------------------------------------------
This SF.net email is sponsored by the 2008 JavaOne(SM) Conference
Don't miss this year's exciting event. There's still time to save $100.
Use priority code J8TL2D2.
http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone
_______________________________________________
Pyusb-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/pyusb-users
