On 06/13/2012 12:29 PM, James Pearson wrote: > Steve Clark wrote: >> Hello, >> >> CentOS 6.2. >> >> I have spent all morning googling and trying different things to get the permissions >> on my ttyUSB0 port set correctly using udev. I am at my wits end. Why is this so convoluted!? >> >> I would really appreciate it if someone could tell me how to do this. >> >> The default permissions come up 660 root,dialout. I have tried adding myself >> to group dialout but still get permission denied when I run minicom. The only >> thing that works is sudo -i then chmod 666 /dev/ttyUSB0. > I have a /etc/udev/rules.d/99-local.rules which contains: > > KERNEL=="tty[A-Z]*", GROUP="dialout", MODE="0666" > > James Pearson > Thanks James, That did the trick - I had a similar rule but had munged it in copying it from my browser. -- Stephen Clark *NetWolves* Director of Technology Phone: 813-579-3200 Fax: 813-882-0209 Email: steve.clark at netwolves.com http://www.netwolves.com