Hello!
I have a question, why does some of my 1-wire devices get listed several
times by OWFS? They have the same ID and inode-number, so now my
application have to filter out the duplicates.
I'm running OWSERVER:
owserver version:
2.8p15
libow version:
2.8p15
On a Raspberry Pi with a AbioWire+ card:
https://www.m.nu/pdf/AbioWire_Plus_um_en_us_2015_03_02.pdf
Some of the 1-wire devices are connected to different connectors on the
AbioWire-card.
When I list the devices with OWFS it look like this (first column is
inode number):
trycoon@dixie:/mnt/1wire$ ls -li
totalt 0
3 drwxrwxrwx 1 root root 8 dec 30 23:56 05.4AEC29CDBAAB
6 drwxrwxrwx 1 root root 8 dec 30 23:56 10.0C92B5010800
6 drwxrwxrwx 1 root root 8 dec 30 23:56 10.0C92B5010800
11 drwxrwxrwx 1 root root 8 dec 30 23:56 10.158DB5010800
8 drwxrwxrwx 1 root root 8 dec 30 23:56 10.52A9B5010800
8 drwxrwxrwx 1 root root 8 dec 30 23:56 10.52A9B5010800
2 drwxrwxrwx 1 root root 8 dec 30 23:56 10.67C6697351FF
14 drwxrwxrwx 1 root root 8 dec 30 23:56 10.7F0560010800
10 drwxrwxrwx 1 root root 8 dec 30 23:56 10.969D98010800
10 drwxrwxrwx 1 root root 8 dec 30 23:56 10.969D98010800
7 drwxrwxrwx 1 root root 8 dec 30 23:56 10.AC1A60010800
13 drwxrwxrwx 1 root root 8 dec 30 23:56 10.B74C8A010800
9 drwxrwxrwx 1 root root 8 dec 30 23:56 10.C9E69E010800
12 drwxrwxrwx 1 root root 8 dec 30 23:56 29.3E4D13000000
12 drwxrwxrwx 1 root root 8 dec 30 23:56 29.3E4D13000000
15 drwxrwxrwx 1 root root 8 dec 30 23:56 29.4D4D13000000
5 drwxrwxrwx 1 root root 8 dec 30 23:56 29.54F81BE8E78D
4 drwxrwxrwx 1 root root 8 dec 30 23:56 3A.F2FBE3467CC2
24 drwxr-xr-x 1 root root 8 dec 30 23:32 alarm
17 drwxr-xr-x 1 root root 8 dec 30 23:32 bus.0
16 drwxr-xr-x 1 root root 8 dec 30 23:32 bus.1
19 drwxr-xr-x 1 root root 8 dec 30 23:32 settings
23 drwxrwxrwx 1 root root 8 dec 30 23:56 simultaneous
21 drwxr-xr-x 1 root root 8 dec 30 23:32 statistics
22 drwxr-xr-x 1 root root 32 dec 30 23:32 structure
20 drwxr-xr-x 1 root root 8 dec 30 23:32 system
18 drwxr-xr-x 1 root root 8 dec 30 23:32 uncached
I use this setting in owfs.conf:
server: i2c = ALL:ALL
UPDATE:
I think I solved the problem but I don't know why it's working, maybe
someone could explain it for me?
I changed the settings in owfs.conf to this:
server: device = /dev/i2c-1
#server: i2c = ALL:ALL
Now the list looks like this:
trycoon@dixie:/mnt/1wire$ ls -li
totalt 0
3 drwxrwxrwx 1 root root 8 dec 31 09:16 05.4AEC29CDBAAB
7 drwxrwxrwx 1 root root 8 dec 31 09:16 10.0C92B5010800
10 drwxrwxrwx 1 root root 8 dec 31 09:16 10.158DB5010800
9 drwxrwxrwx 1 root root 8 dec 31 09:16 10.52A9B5010800
2 drwxrwxrwx 1 root root 8 dec 31 09:16 10.67C6697351FF
14 drwxrwxrwx 1 root root 8 dec 31 09:16 10.7F0560010800
11 drwxrwxrwx 1 root root 8 dec 31 09:16 10.969D98010800
6 drwxrwxrwx 1 root root 8 dec 31 09:16 10.AC1A60010800
12 drwxrwxrwx 1 root root 8 dec 31 09:16 10.B74C8A010800
8 drwxrwxrwx 1 root root 8 dec 31 09:16 10.C9E69E010800
13 drwxrwxrwx 1 root root 8 dec 31 09:16 29.3E4D13000000
15 drwxrwxrwx 1 root root 8 dec 31 09:16 29.4D4D13000000
5 drwxrwxrwx 1 root root 8 dec 31 09:16 29.54F81BE8E78D
4 drwxrwxrwx 1 root root 8 dec 31 09:16 3A.F2FBE3467CC2
24 drwxr-xr-x 1 root root 8 dec 31 09:12 alarm
17 drwxr-xr-x 1 root root 8 dec 31 09:12 bus.0
16 drwxr-xr-x 1 root root 8 dec 31 09:12 bus.1
19 drwxr-xr-x 1 root root 8 dec 31 09:12 settings
23 drwxrwxrwx 1 root root 8 dec 31 09:16 simultaneous
21 drwxr-xr-x 1 root root 8 dec 31 09:12 statistics
22 drwxr-xr-x 1 root root 32 dec 31 09:12 structure
20 drwxr-xr-x 1 root root 8 dec 31 09:12 system
18 drwxr-xr-x 1 root root 8 dec 31 09:12 uncached
Thanks!
// Henrik
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