Gentoo Archives: gentoo-user

From:	Grant Edwards <grant.b.edwards@×××××.com>
To:	gentoo-user@l.g.o
Subject:	[gentoo-user] Re: virtualbox - serial port
Date:	Tue, 18 Sep 2012 16:08:00
Message-Id:	`k3a5qo$713$2@ger.gmane.org`
In Reply to:	Re: [gentoo-user] virtualbox - serial port by Joseph

1	On 2012-09-18, Joseph <syscon780@×××××.com> wrote:
2	> On 09/18/12 11:01, Michael Mol wrote:
3	>>>
4	>>> How do I check if some other application are not using serial port?
5	>>
6	>>lsof -n \|grep /dev/tty
7	>>
8	>>--
9	>>:wq
10	>
11
12	> Nothing is using ttyS0
13
14	That has nothing to do with a permission error. If you had proper
15	permissions, you won't get a permission error even if something else
16	is using ttyS0.
17
18	> so I'm puzzled why virtualbox is giving me permission error
19
20	What happens when you do "cat /dev/ttyS0"?
21
22	--
23	Grant Edwards grant.b.edwards Yow! I'm RELIGIOUS!!
24	at I love a man with
25	gmail.com a HAIRPIECE!! Equip me
26	with MISSILES!!