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!
Linkedin <http://de.linkedin.com/in/rlagus> *Robert Lagus*
+358 (0)40 662 44 99
rob...@lagus.net <mailto:rob...@lagus.net>
On Sun, 15 Sep 2019 at 21:08, Mick Sulley <m...@sulley.info
<mailto: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
<mailto: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?
|
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