You just cannot send it this way.. You have to break it down in bytes,
store them in a list and send it...
2010/9/6 Kaan AKŞİT <kun...@gmail.com>:
> Dear all,
>
> I am having some trouble with sending 32 bit integers with write function of
> endpoint class.
>
> I am having trouble with the following line:
>
> self.ep.write(2400000)
>
> Output:
>
> Traceback (most recent call last):
> File "usbir.py", line 114, in <module>
> sys.exit(main())
> File "usbir.py", line 109, in main
> glass.set_rate(10)
> File "usbir.py", line 69, in set_rate
> self.write(int(w))
> File "usbir.py", line 90, in write
> self.ep.write(data)
> File "/usr/lib/python2.6/site-packages/usb/core.py", line 260, in write
> return self.device.write(self.bEndpointAddress, data, self.interface,
> timeout)
> File "/usr/lib/python2.6/site-packages/usb/core.py", line 588, in write
> array.array('B', data),
> TypeError: 'int' object is not iterable
>
> I have an array of 32 bit integer values therefore I need some solid
> solution that does it all.
>
> Best regards,
> Kaan
>
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--
Best Regards,
Wander Lairson Costa
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