I've changed static IP to IP from dhcp, but problem has not been solved.
I'm not able to start owserver - I have a fresh installation of raspbian
wheezy and only installed necesssary software for owfs.
Any idea?
Many thanks, I'm really confused and disappointed.
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*sudo /opt/owfs/bin/owserver --i2c=/dev/i2c-1 --server 127.0.0.1:4304
--debug*
error is the same.
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On Thu, Jun 13, 2013 at 12:51:40PM -0700, foster wrote:
> *sudo /opt/owfs/bin/owserver --i2c=/dev/i2c-1 --server localhost:4304
> --debug*
> result:
> CONNECT: owlib.c:(112) Cannot open server at localhost:4304 -- first
> attempt.
> DEBUG: ow_net_client.c:(85) IP address=[localhost] port=[4304]
*sudo /opt/owfs/bin/owserver --i2c=/dev/i2c-1 --server localhost:4304
--debug*
result:
CONNECT: owlib.c:(112) Cannot open server at localhost:4304 -- first
attempt.
DEBUG: ow_net_client.c:(85) IP address=[localhost] port=[4304]
CONNECT: ow_net_client.c:(147) [Address family not supported by prot
Am 13.06.2013 12:33, schrieb foster:
> Thx. for help, owfs starts from shell correctly, but I have a problem to
> start owserver.
> sudo /opt/owfs/bin/owserver --i2c=/dev/i2c-1 -p localhost:4304 it looks ok,
> but I don't see anything in running services.
>
How do you check that? What does
$ netst
Thx. for help, owfs starts from shell correctly, but I have a problem to
start owserver.
sudo /opt/owfs/bin/owserver --i2c=/dev/i2c-1 -p localhost:4304 it looks ok,
but I don't see anything in running services.
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Am 25.05.2013 23:24, schrieb foster:
>
> error is the same:
>
> CONNECT: ow_ds2482.c:(399) Found an i2c device at /dev/i2c-1 address 18
> DEBUG: ow_ds2482.c:(516) ok
> CONNECT: ow_ds2482.c:(428) i2c device at /dev/i2c-1 address 18 appears to be
> DS2482-x00
> DEBUG: ow_ds2482.c:(785) Channel
If it starts at boot it is run as root I believe. Try -
sudo /opt/owfs/bin/owfs --i2c=ALL:ALL --allow_other -m /mnt/1wire
On 12/06/13 21:52, foster wrote:
> It's all strange for me.
> If I start owfs from shell: /opt/owfs/bin/owfs --i2c=ALL:ALL --allow_other
> /mnt/1wire
> the same error occurs.
It's all strange for me.
If I start owfs from shell: /opt/owfs/bin/owfs --i2c=ALL:ALL --allow_other
/mnt/1wire
the same error occurs. But if this command runs from start1wire.sh -
http://wiki.temperatur.nu/index.php/OWFS_with_i2c_support_on_Raspberry_Pi_%28English_version%29#Make_sure_OWFS_is_start
Could anyone help me with this issue?
Thx.
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I killed owfs, but still can't run owhttpd:
kill 2134 - (kill owfs)
sudo /opt/owfs/bin/owhttpd -p 2121 -d /dev/i2c-1 --debug
error is the same:
CONNECT: ow_ds2482.c:(399) Found an i2c device at /dev/i2c-1 address 18
DEBUG: ow_ds2482.c:(516) ok
CONNECT: ow_ds2482.c:(428) i2c device at /dev/i2c-
Ahh, you can get lucky, but two programs talking to the same hardware is a
recipe for problems.
Fortunately owserver can mediate the access. It is set up to talk to the
hardware, and the other programs talk to it.
As a matter of clarification, owhttpd, the web server, doesn't use the file
system.
Paul Alfille-2 wrote
> Are you running owfs and owhttpd at the same time? They both can't connect
> directly to the DS2482 -- you need owserver to coordinate access.
Hmm, why can't run both? In version 2.8p15 there was no problem. If I run
owserver, i will not be able to use owhttpd. When I use ow
Hi Paul,
Many thanks for the help you are offering, it is greatly appreciated as
this is driving me mad!
I have just booted my pi and these are the processes running -
pi@raspberrypi ~ $ ps -el
F S UID PID PPID C PRI NI ADDR SZ WCHAN TTY TIME CMD
4 S 0 1 0 0 80 0
Are you running owfs and owhttpd at the same time? They both can't connect
directly to the DS2482 -- you need owserver to coordinate access.
On Mon, May 13, 2013 at 7:59 AM, foster wrote:
> Thx. Now I understand.
> Actually I don't need config file if I run owhttpd with parameters. So now
> it's
Thx. Now I understand.
Actually I don't need config file if I run owhttpd with parameters. So now
it's clear, only problem what I have is to start owhttpd. I have
DS-2482-100, I'm using this command:
sudo /opt/owfs/bin/owhttpd -p 2121 -d /dev/i2c-1 --debug
DEBUG MODE
libow version:
2.9p0
Hi Foster,
Don't apologize about being new to linux. There's a bit of a learning curve
to the command line, and owfs is designed to be easy to use from the
command line.
1. No need to ./configure or recompile to use the configuration file
A. The ./configure when you build the program is entirel
Thx.for answer. I'm new to linux, so I'm not sure that I understand your
answer.
If I want to have config file for owttpd, I have to compile package again
via ./configure? Or I can add config file when running owhttpd. I tried to
run owhttpd via /opt/owfs/bin/owfs but nothing happens.
And also wha
Hi Foster,
The owfs packages don't set or expect a default configuration file.
However, when they get packaged for a particular distribution, the packager
often chooses to set a configuration file to match their style.
Basically, each of the programs can have a "-c config_file_path_and_name"
on t
Hi. I've just installed owfs 2.9p0, and I have a problem with setting port of
owhttp. In previous versions there was owfs.conf, but in this version this
config file is missing. Also there is missing info, where to set
temperature/pressure units. Thx. for answer.
Btw. bug with duplicate directories
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