Hi, Thanks for your email!
I changed to your proposed owfs.conf with the same error messages:
*sudo /usr/bin/owserver -c /etc/owfs.conf --debug*
DEBUG MODE
libow version:
3.2p3
DEBUG: ow_daemon.c:(170) main thread id = 3069234928
CONNECT: ow_dnssd.c:(81) Zeroconf/Bonjour is disabled since dnssd library
isn't found
CALL: ow_parsename.c:(174) path=[]
DEBUG: owlib.c:(77) Global temp limit 0C to 100C (for fake and mock
adapters)
DEBUG: ow_regex.c:(24) Reg Ex expression <^$> compiled to 0xb6ed260c
DEBUG: ow_regex.c:(24) Reg Ex expression <^all$> compiled to 0xb6ed262c
DEBUG: ow_regex.c:(24) Reg Ex expression <^scan$> compiled to 0xb6ed264c
DEBUG: ow_regex.c:(24) Reg Ex expression <^\*$> compiled to 0xb6ed266c
DEBUG: ow_regex.c:(24) Reg Ex expression
<^[[:digit:]]{1,3}\.[[:digit:]]{1,3}\.[[:digit:]]{1,3}\.[[:digit:]]{1,3}$>
compiled to 0xb6ed268c
DEBUG: ow_regex.c:(24) Reg Ex expression <^-?[[:digit:]]+$> compiled to
0xb6ed26ac
]*$> compiled to 0xb6ed26ccg Ex expression <^ *([^ ]+)[
]*$> compiled to 0xb6ed26ecg Ex expression <^ *([^ ]+) *: *([^ ]+)[
]*$> compiled to 0xb6ed270cg Ex expression <^ *([^ ]+) *: *([^ ]+) *: *([^
]+)[
DEBUG: ow_regex.c:(53) Not found
DEBUG: ow_regex.c:(53) Not found
DEBUG: ow_regex.c:(100) 0: 0->10 found <></dev/i2c-1><>
DEBUG: ow_regex.c:(100) 1: 0->10 found <></dev/i2c-1><>
DEBUG: ow_parse_address.c:(87) Text </dev/i2c-1>
DEBUG: ow_parse_address.c:(142) First </dev/i2c-1>
CONNECT: ow_ds2482.c:(396) Found an i2c device at /dev/i2c-1 address 18
CONNECT: ow_ds2482.c:(422) i2c device at /dev/i2c-1 address 18 cannot be
reset. Not a DS2482.
CONNECT: ow_ds2482.c:(396) Found an i2c device at /dev/i2c-1 address 19
CONNECT: ow_ds2482.c:(422) i2c device at /dev/i2c-1 address 19 cannot be
reset. Not a DS2482.
CONNECT: ow_ds2482.c:(396) Found an i2c device at /dev/i2c-1 address 1A
CONNECT: ow_ds2482.c:(422) i2c device at /dev/i2c-1 address 1A cannot be
reset. Not a DS2482.
CONNECT: ow_ds2482.c:(396) Found an i2c device at /dev/i2c-1 address 1B
DEBUG: ow_ds2482.c:(516) ok
CONNECT: ow_ds2482.c:(422) i2c device at /dev/i2c-1 address 1B cannot be
reset. Not a DS2482.
CONNECT: ow_ds2482.c:(396) Found an i2c device at /dev/i2c-1 address 1C
CONNECT: ow_ds2482.c:(422) i2c device at /dev/i2c-1 address 1C cannot be
reset. Not a DS2482.
CONNECT: ow_ds2482.c:(396) Found an i2c device at /dev/i2c-1 address 1D
CONNECT: ow_ds2482.c:(422) i2c device at /dev/i2c-1 address 1D cannot be
reset. Not a DS2482.
CONNECT: ow_ds2482.c:(396) Found an i2c device at /dev/i2c-1 address 1E
CONNECT: ow_ds2482.c:(422) i2c device at /dev/i2c-1 address 1E cannot be
reset. Not a DS2482.
CONNECT: ow_ds2482.c:(396) Found an i2c device at /dev/i2c-1 address 1F
CONNECT: ow_ds2482.c:(422) i2c device at /dev/i2c-1 address 1F cannot be
reset. Not a DS2482.
DEBUG: ow_com_close.c:(42) Unimplemented!!!
CONNECT: owlib.c:(145) Cannot detect an i2c DS2482-x00 on /dev/i2c-1
DEFAULT: owlib.c:(52) No valid 1-wire buses found
DEBUG: ow_exit.c:(17) Exit code = 1
CALL: ow_lib_close.c:(21) Starting Library cleanup
CALL: ow_lib_stop.c:(22) Clear Cache
DEBUG: ow_cache.c:(295) Flipping cache tree (purging timed-out data)
DEBUG: ow_cache.c:(313) flip cache. tdestroy() will be called.
DEBUG: ow_cache.c:(295) Flipping cache tree (purging timed-out data)
DEBUG: ow_cache.c:(313) flip cache. tdestroy() will be called.
CALL: ow_lib_stop.c:(24) Closing input devices
CALL: ow_lib_stop.c:(26) Closing output devices
CALL: ow_lib_close.c:(42) Finished Library cleanup
DEBUG: ow_lib_close.c:(50) Libraries closed
*systemctl status owserver*
● owserver.service - Backend server for 1-wire control
Loaded: loaded (/lib/systemd/system/owserver.service; disabled; vendor
preset: enabled)
Active: failed (Result: protocol) since Tue 2019-09-17 09:32:09 EEST; 5h
53min ago
Docs: man:owserver(1)
Process: 24451 ExecStart=/usr/bin/owserver -c /etc/owfs.conf
(code=exited, status=0/SUCCESS)
Main PID: 24451 (code=exited, status=0/SUCCESS)
*sudo systemctl enable owserver*
Synchronizing state of owserver.service with SysV service script with
/lib/systemd/systemd-sysv-install.
Executing: /lib/systemd/systemd-sysv-install enable owserver
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LC_CTYPE = "UTF-8",
LC_TERMINAL = "iTerm2",
LANG = "en_GB.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to a fallback locale ("en_GB.UTF-8").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LC_CTYPE = "UTF-8",
LC_TERMINAL = "iTerm2",
LANG = "en_GB.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to a fallback locale ("en_GB.UTF-8").
Created symlink
/etc/systemd/system/multi-user.target.wants/owserver.service →
/lib/systemd/system/owserver.service.
Created symlink /etc/systemd/system/sockets.target.wants/owserver.socket →
/lib/systemd/system/owserver.socket.
I tried to start the ofserver with:
*sudo systemctl restart owserver*
Job for owserver.service failed because the service did not take the steps
required by its unit configuration.
See "systemctl status owserver.service" and "journalctl -xe" for details.
meanwhile this is what */var/logs/syslog *sent as output:
Sep 17 15:29:44 sniff systemd[1]: Starting Backend server for 1-wire
control...
Sep 17 15:29:44 sniff OWFS[7081]: DEFAULT: ow_daemon.c:(144) Entered
background mode, quitting.
Sep 17 15:29:44 sniff systemd[1]: owserver.service: Failed with result
'protocol'.
Sep 17 15:29:44 sniff systemd[1]: Failed to start Backend server for 1-wire
control.
Sep 17 15:29:44 sniff systemd[1]: owserver.service: Service
RestartSec=100ms expired, scheduling restart.
Sep 17 15:29:44 sniff systemd[1]: owserver.service: Scheduled restart job,
restart counter is at 1.
Sep 17 15:29:44 sniff systemd[1]: Stopped Backend server for 1-wire control.
Sep 17 15:29:44 sniff systemd[1]: Starting Backend server for 1-wire
control...
Sep 17 15:29:45 sniff OWFS[7101]: DEFAULT: ow_daemon.c:(144) Entered
background mode, quitting.
Sep 17 15:29:45 sniff systemd[1]: owserver.service: Supervising process
7101 which is not our child. We'll most likely not notice when it exits.
Sep 17 15:29:45 sniff OWFS[7101]: DEFAULT: owlib.c:(52) No valid 1-wire
buses found
Sep 17 15:29:45 sniff systemd[1]: owserver.service: Main process exited,
code=exited, status=1/FAILURE
Sep 17 15:29:45 sniff systemd[1]: owserver.service: Failed with result
'exit-code'.
Sep 17 15:29:45 sniff systemd[1]: Failed to start Backend server for 1-wire
control.
Sep 17 15:29:45 sniff systemd[1]: owserver.service: Service
RestartSec=100ms expired, scheduling restart.
Sep 17 15:29:45 sniff systemd[1]: owserver.service: Scheduled restart job,
restart counter is at 2.
Sep 17 15:29:45 sniff systemd[1]: Stopped Backend server for 1-wire control.
Sep 17 15:29:45 sniff systemd[1]: Starting Backend server for 1-wire
control...
Sep 17 15:29:45 sniff OWFS[7115]: DEFAULT: ow_daemon.c:(144) Entered
background mode, quitting.
Sep 17 15:29:45 sniff systemd[1]: owserver.service: Failed with result
'protocol'.
Sep 17 15:29:45 sniff systemd[1]: Failed to start Backend server for 1-wire
control.
Sep 17 15:29:45 sniff systemd[1]: owserver.service: Service
RestartSec=100ms expired, scheduling restart.
Sep 17 15:29:45 sniff systemd[1]: owserver.service: Scheduled restart job,
restart counter is at 3.
Sep 17 15:29:45 sniff systemd[1]: Stopped Backend server for 1-wire control.
Sep 17 15:29:45 sniff systemd[1]: Starting Backend server for 1-wire
control...
Sep 17 15:29:45 sniff systemd[1]: owserver.service: Failed with result
'protocol'.
Sep 17 15:29:45 sniff systemd[1]: Failed to start Backend server for 1-wire
control.
Sep 17 15:29:45 sniff systemd[1]: owserver.service: Service
RestartSec=100ms expired, scheduling restart.
Sep 17 15:29:45 sniff systemd[1]: owserver.service: Scheduled restart job,
restart counter is at 4.
Sep 17 15:29:45 sniff systemd[1]: Stopped Backend server for 1-wire control.
Sep 17 15:29:45 sniff systemd[1]: Starting Backend server for 1-wire
control...
Sep 17 15:29:45 sniff OWFS[7138]: DEFAULT: ow_daemon.c:(144) Entered
background mode, quitting.
Sep 17 15:29:45 sniff systemd[1]: owserver.service: Failed with result
'protocol'.
Sep 17 15:29:45 sniff systemd[1]: Failed to start Backend server for 1-wire
control.
Sep 17 15:29:45 sniff systemd[1]: owserver.service: Service
RestartSec=100ms expired, scheduling restart.
Sep 17 15:29:45 sniff systemd[1]: owserver.service: Scheduled restart job,
restart counter is at 5.
Sep 17 15:29:45 sniff systemd[1]: Stopped Backend server for 1-wire control.
Sep 17 15:29:45 sniff systemd[1]: owserver.service: Start request repeated
too quickly.
Sep 17 15:29:45 sniff systemd[1]: owserver.service: Failed with result
'protocol'.
Sep 17 15:29:45 sniff systemd[1]: Failed to start Backend server for 1-wire
control.
Thanks Mick for all your input!
Unfortunately, unless I missed something my problem is stubborn and
persists.
Any other ideas of figuring out what may cause this behaviour?
Thanks for all your inpus!
//Robert
On Tue, 17 Sep 2019 at 15:12, Mick Sulley <m...@sulley.info> wrote:
> In owfs.conf I have
>
> server: device=/dev/i2c-1
> rather than "server: i2c = /dev/i2c-1" don't know if that is sigificant.
>
> What do you see with
>
> systemctl status owserver
>
> If that shows an error you could try
>
> sudo systemctl enable owserver
>
> or
>
> sudo systemctl restart owserver
>
> also look in /var/logs/syslog there may be owserver messages in there
>
>
> On 17/09/2019 07:52, Robert Lagus wrote:
>
> I have a very similar problem.
> Rpi4 & Buster.
>
> After Micks emails, I did try to remove & purge my ow-shell and owserver,
> the only thing that starts is the fake sensors.
> I have not been able to access my sensors on my Buster install, I don't
> understand what's wrong and how I can get it working again.
>
> I did have a thunder strike that grilled my Raspberry Pi (3?) but the
> 1wire board and the RPI is brand new.
>
> Does anyone have any ideas how I can access my sensors again?
>
> *ls /dev/i2c**
> /dev/i2c-1
>
> *ofws.conf:*
> ! server: server = localhost:4304
> server: i2c = /dev/i2c-1
> http: port = 2121
> ftp: port = 2120
> server: port = localhost:4304
>
> *sudo /usr/bin/owserver -c /etc/owfs.conf --debug*
> DEBUG MODE
> libow version:
> 3.2p3
> DEBUG: ow_daemon.c:(170) main thread id = 3069411056
> CONNECT: ow_dnssd.c:(81) Zeroconf/Bonjour is disabled since dnssd library
> isn't found
> CALL: ow_parsename.c:(174) path=[]
> DEBUG: owlib.c:(77) Global temp limit 0C to 100C (for fake and mock
> adapters)
> DEBUG: ow_regex.c:(24) Reg Ex expression <^$> compiled to 0xb6efd60c
> DEBUG: ow_regex.c:(24) Reg Ex expression <^all$> compiled to 0xb6efd62c
> DEBUG: ow_regex.c:(24) Reg Ex expression <^scan$> compiled to 0xb6efd64c
> DEBUG: ow_regex.c:(24) Reg Ex expression <^\*$> compiled to 0xb6efd66c
> DEBUG: ow_regex.c:(24) Reg Ex expression
> <^[[:digit:]]{1,3}\.[[:digit:]]{1,3}\.[[:digit:]]{1,3}\.[[:digit:]]{1,3}$>
> compiled to 0xb6efd68c
> DEBUG: ow_regex.c:(24) Reg Ex expression <^-?[[:digit:]]+$> compiled to
> 0xb6efd6ac
> ]*$> compiled to 0xb6efd6ccg Ex expression <^ *([^ ]+)[
> ]*$> compiled to 0xb6efd6ecg Ex expression <^ *([^ ]+) *: *([^ ]+)[
> ]*$> compiled to 0xb6efd70cg Ex expression <^ *([^ ]+) *: *([^ ]+) *: *([^
> ]+)[
> DEBUG: ow_regex.c:(53) Not found
> DEBUG: ow_regex.c:(53) Not found
> DEBUG: ow_regex.c:(100) 0: 0->10 found <></dev/i2c-1><>
> DEBUG: ow_regex.c:(100) 1: 0->10 found <></dev/i2c-1><>
> DEBUG: ow_parse_address.c:(87) Text </dev/i2c-1>
> DEBUG: ow_parse_address.c:(142) First </dev/i2c-1>
> CONNECT: ow_ds2482.c:(396) Found an i2c device at /dev/i2c-1 address 18
> CONNECT: ow_ds2482.c:(422) i2c device at /dev/i2c-1 address 18 cannot be
> reset. Not a DS2482.
> CONNECT: ow_ds2482.c:(396) Found an i2c device at /dev/i2c-1 address 19
> CONNECT: ow_ds2482.c:(422) i2c device at /dev/i2c-1 address 19 cannot be
> reset. Not a DS2482.
> CONNECT: ow_ds2482.c:(396) Found an i2c device at /dev/i2c-1 address 1A
> CONNECT: ow_ds2482.c:(422) i2c device at /dev/i2c-1 address 1A cannot be
> reset. Not a DS2482.
> CONNECT: ow_ds2482.c:(396) Found an i2c device at /dev/i2c-1 address 1B
> DEBUG: ow_ds2482.c:(516) ok
> CONNECT: ow_ds2482.c:(422) i2c device at /dev/i2c-1 address 1B cannot be
> reset. Not a DS2482.
> CONNECT: ow_ds2482.c:(396) Found an i2c device at /dev/i2c-1 address 1C
> CONNECT: ow_ds2482.c:(422) i2c device at /dev/i2c-1 address 1C cannot be
> reset. Not a DS2482.
> CONNECT: ow_ds2482.c:(396) Found an i2c device at /dev/i2c-1 address 1D
> CONNECT: ow_ds2482.c:(422) i2c device at /dev/i2c-1 address 1D cannot be
> reset. Not a DS2482.
> CONNECT: ow_ds2482.c:(396) Found an i2c device at /dev/i2c-1 address 1E
> CONNECT: ow_ds2482.c:(422) i2c device at /dev/i2c-1 address 1E cannot be
> reset. Not a DS2482.
> CONNECT: ow_ds2482.c:(396) Found an i2c device at /dev/i2c-1 address 1F
> CONNECT: ow_ds2482.c:(422) i2c device at /dev/i2c-1 address 1F cannot be
> reset. Not a DS2482.
> DEBUG: ow_com_close.c:(42) Unimplemented!!!
> CONNECT: owlib.c:(145) Cannot detect an i2c DS2482-x00 on /dev/i2c-1
> DEFAULT: owlib.c:(52) No valid 1-wire buses found
> DEBUG: ow_exit.c:(17) Exit code = 1
> CALL: ow_lib_close.c:(21) Starting Library cleanup
> CALL: ow_lib_stop.c:(22) Clear Cache
> DEBUG: ow_cache.c:(295) Flipping cache tree (purging timed-out data)
> DEBUG: ow_cache.c:(313) flip cache. tdestroy() will be called.
> DEBUG: ow_cache.c:(295) Flipping cache tree (purging timed-out data)
> DEBUG: ow_cache.c:(313) flip cache. tdestroy() will be called.
> CALL: ow_lib_stop.c:(24) Closing input devices
> CALL: ow_lib_stop.c:(26) Closing output devices
> CALL: ow_lib_close.c:(42) Finished Library cleanup
> DEBUG: ow_lib_close.c:(50) Libraries closed
>
> I'm able to see the i2c device:
> sudo i2cdetect -y 1
> 0 1 2 3 4 5 6 7 8 9 a b c d e f
> 00: -- -- -- -- -- -- -- -- -- -- -- -- --
> 10: -- -- -- -- -- -- -- -- -- -- -- 1b -- -- -- --
> 20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
> ....
>
> I had it working on my last install with a Rpi3 with this conf:
> (cropping commented lines)
>
> ! server: server = localhost:4304
> server: i2c = ALL:ALL
> http: port = 2121
> ftp: port = 2120
> server: port = localhost:4304
>
> Any ideas are welcome!
> Thanks!
>
> [image: Linkedin] <http://de.linkedin.com/in/rlagus> *Robert Lagus*
>
> +358 (0)40 662 44 99
>
> rob...@lagus.net
>
>
>
> On Sun, 15 Sep 2019 at 21:08, Mick Sulley <m...@sulley.info> wrote:
>
>> Many thanks Colin.
>>
>> The log had many lines like
>>
>> Sep 15 18:01:27 pi-solar-old kernel: [ 3631.364529] w1_master_driver
>> w1_bus_master1: Attaching one wire slave 00.a20000000000 crc 13
>> Sep 15 18:01:27 pi-solar-old kernel: [ 3631.383280] w1_master_driver
>> w1_bus_master1: Family 0 for 00.a20000000000.13 is not registered.
>> After a bit of head scratching I looked at /etc/owfs.config and that did
>> not make much sense, so I deleted it and created a new one. It is now
>> working!
>>
>> What I don't understand is how owfs.conf gets created in the first
>> place. I uninstalled and purged owserver and ow-shell, but owfs.conf was
>> still there so I deleted it. I then reinstalled but it didn't create
>> owfs.conf, don't understand why.
>>
>> Anyway, now I can get back to testing :)
>>
>> Mick
>>
>> On 15/09/2019 16:57, Colin Law wrote:
>>
>> Check in the owserver log (likely /var/log/syslog) to see if it is
>> showing errors.
>>
>> Colin
>>
>> On Sun, 15 Sep 2019, 12:08 Mick Sulley, <m...@sulley.info> wrote:
>>
>>> I am having trouble getting owfs to work on Raspbian Buster. I have
>>> posted on the Pi forum
>>>
>>>
>>> https://www.raspberrypi.org/forums/viewtopic.php?f=28&t=251702&p=1536228#p1536228
>>>
>>> Someone said they had the same problem but no suggestions to fix it, so
>>> I wonder if anyone here can give me a clue.
>>>
>>> I have just done a fresh install of Buster and updated. I ran
>>> raspi-config and enabled 1-wire and i2c.
>>> I have installed owserver ow-shell
>>> At first it worked, I could see devices with owdir, but it has stopped
>>> working, owdir returns nothing
>>> I have run "sudo systemctl enable owserver.service"
>>> but I see -
>>>
>>> pi@pi-solar-old:~ $ sudo systemctl status owserver.service
>>> ● owserver.service - Backend server for 1-wire control
>>> Loaded: loaded (/lib/systemd/system/owserver.service; enabled; vendor
>>> preset: enabled)
>>> Active: failed (Result: protocol) since Fri 2019-09-13 21:47:16 BST; 48s
>>> ago
>>> Docs: man:owserver(1)
>>> Main PID: 493 (code=exited, status=0/SUCCESS)
>>>
>>> Sep 13 21:47:16 pi-solar-old systemd[1]: owserver.service: Service
>>> RestartSec=100ms expired, scheduling
>>> Sep 13 21:47:16 pi-solar-old systemd[1]: owserver.service: Scheduled
>>> restart job, restart counter is at
>>> Sep 13 21:47:16 pi-solar-old systemd[1]: Stopped Backend server for 1-wire
>>> control.
>>> Sep 13 21:47:16 pi-solar-old systemd[1]: owserver.service: Start request
>>> repeated too quickly.
>>> Sep 13 21:47:16 pi-solar-old systemd[1]: owserver.service: Failed with
>>> result 'protocol'.
>>> Sep 13 21:47:16 pi-solar-old systemd[1]: Failed to start Backend server for
>>> 1-wire control.
>>> pi@pi-solar-old:~ $
>>>
>>> I have tried disable, enable, restart for the service, I have removed
>>> and reinstalled owserver and ow-shell but nothing helps.
>>>
>>> Any ideas?
>>> _______________________________________________
>>> Owfs-developers mailing list
>>> Owfs-developers@lists.sourceforge.net
>>> https://lists.sourceforge.net/lists/listinfo/owfs-developers
>>>
>>
>>
>> _______________________________________________
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>>
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>> https://lists.sourceforge.net/lists/listinfo/owfs-developers
>>
>
>
> _______________________________________________
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