[CentOS] User access to /dev/ttyUSB0

I have been trying to get an EVDO modem to work with Centos 5. I can make it dial out with wvdial only when I'm the root user. Otherwise I get this error: Cannot open /dev/ttyUSB0: Device or resource busy I added the user to the uucp group. crw-rw 1 root uucp 188, 0 Dec 3 02:30

Re: [CentOS] User access to /dev/ttyUSB0

[mailto:[EMAIL PROTECTED] On Behalf Of Frank Cox Sent: Wednesday, December 03, 2008 3:50 AM To: centos@centos.org Subject: [CentOS] User access to /dev/ttyUSB0 I have been trying to get an EVDO modem to work with Centos 5. I can make it dial out with wvdial only when I'm the root user