Check the permissions on /dev/ttyS0 (or 1 etc) and on whatever it links to. On my Slackware 9.0 system the /dev/ttyS0 links to /dev/tts/0 which was set read/write for root only. Changed it to read/write everyone (0666 I think) and everything worked great. Also, if you are using devfs you might need to modify /etc/devfsd.conf to save permissions accross re-boots.
Hope this helps, Rick Knight ([EMAIL PROTECTED])
Ralph Alvy wrote:
I think this may be the last thing I need to get everything I need to run under dosemu ... I can't get access to the modem, which I have connected to my serial port on com 1. I have
$_com1 = "/dev/modem"
But when I load dosemu 1.1.5, I see this:
ERROR: tty: lock: (/var/lock/LCK..modem): Permisssion denied
I tried to resolve this by putting myself in the groups uucp and lock, but that fails to solve it.
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