From: Nick Warne <nick@linicks.net>
To: linux-kernel@vger.kernel.org
Subject: 2.6.15 - possible serial port problem?
Date: Fri, 6 Jan 2006 19:03:05 +0000 [thread overview]
Message-ID: <200601061903.05733.nick@linicks.net> (raw)
Hi All,
First, this is most probably not a kernel issue, but I have exhausted all
other avenues...
I have an (oldish) Olympic C-420L camera, that attaches via /dev/ttyS0 S1 etc.
The camera now isn't detected anymore, but I don't know when, as I don't use
it much (maybe 10 times a year). I have googled to no avail. On my end,
everything _appears_ to be working, but the camera isn't detected anymore, as
it has been for the last 2 years:
nick@linuxamd:nick$ dmesg | grep serial
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
nick@linuxamd:nick$ sudo /sbin/setserial /dev/ttyS0
/dev/ttyS0, UART: 16550A, Port: 0x03f8, IRQ: 4
nick@linuxamd:nick$ sudo /sbin/setserial /dev/ttyS1
/dev/ttyS1, UART: 16550A, Port: 0x02f8, IRQ: 3
nick@linuxamd:nick$ gphoto2 --list-ports
Devices found: 7
Path Description
--------------------------------------------------------------
serial:/dev/ttyS0 Serial Port 0
serial:/dev/ttyS1 Serial Port 1
serial:/dev/ttyS2 Serial Port 2
serial:/dev/ttyS3 Serial Port 3
usb: Universal Serial Bus
usb:002,004 Universal Serial Bus
usb:002,003 Universal Serial Bus
nick@linuxamd:nick$ gphoto2 --auto-detect
Model Port
----------------------------------------------------------
I have no other serial devices I can test with. Is there anything I can
run/test to check what is happening...
TIA,
Nick
--
"Person who say it cannot be done should not interrupt person doing it."
-Chinese Proverb
reply other threads:[~2006-01-06 19:03 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=200601061903.05733.nick@linicks.net \
--to=nick@linicks.net \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox