Hi,
I am trying to read what my usb device is sending but am getting the
following error.please help.The endpoint,i confirmed is 1
>>> import usb.core
>>> dev = usb.core.find(idVendor = 0x04d8)
>>> dev.set_configuration()
>>> dev.read(1,1)
Traceback (most recent call last):
File "<pyshell#0>", line 1, in <module>
dev.read(1,1)
File "E:\Python27\lib\site-packages\usb\core.py", line 637, in read
self.__get_timeout(timeout)
File "E:\Python27\lib\site-packages\usb\_debug.py", line 52, in do_trace
return f(*args, **named_args)
File "E:\Python27\lib\site-packages\usb\backend\libusb01.py", line 465, in
bulk_read
timeout)
File "E:\Python27\lib\site-packages\usb\backend\libusb01.py", line 550, in
__read
timeout
File "E:\Python27\lib\site-packages\usb\backend\libusb01.py", line 364, in
_check
raise USBError(errmsg)
USBError: _usb_setup_async: invalid endpoint 0x01
--
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Student,
B.Tech(Electrical),
IITM.
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