Results 1 to 1 of 1
Hello! I'm trying to use Digital Persona u.are.u 4000B in Ubuntu with the libfprint. But when I run the example enroll program, it returns: Code: uru4000:error [dev_init] interface claim failed ...
Enjoy an ad free experience by logging in. Not a member yet? Register.
- 06-17-2011 #1
Fingerprint Reader Error - permissions?
uru4000:error [dev_init] interface claim failed fp:error [fp_dev_open] device initialisation failed, driver=uru4000
sudo usermod -a -G plugdev $USER groups | grep plugdev # Make sure there is output from this sudo chgrp -R plugdev /dev/bus/usb/
Note: I'm using Ubuntu 11.04 32 bits