On May 4, 2007, at 4:41 AM, Anmol Ranka wrote:
While trying to get read report from the device I get a error code
20. What
does this error code mean?
http://www.ghz.cc/~clepple/libhid/doc/html/
hid_8h.html#ce983c54fd45ac9913faa7d0cb730090
It's a generic error: HID_RET_FAIL_GET_REPORT
You can also use hid_strerror() to decode the error numbers in your
code:
http://www.ghz.cc/~clepple/libhid/doc/html/hid__presentation_8c-
source.html#l00102
Set the USB_DEBUG environment variable to see the errors from libusb.
--
Charles Lepple
[EMAIL PROTECTED]
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