Hi all, First i want to say thank you for this great project. i did my house bus with owfs with a small linux "alix 1d" pc runing Ubuntu 10.04.2 LTS on it. Yesterday i have tested the brand new owfs 2.8p13 with a USB DS9490R adapter.
Its working fine so far expect overdrive mode seems not working.i have the following issue: before overdrive mode: drwxr-xr-x 1 root root 8 Jul 28 22:48 . drwxrwxrwt 3 root root 80 Jul 28 22:48 .. drwxrwxrwx 1 root root 8 Jul 29 08:35 10.20C4FF010800 drwxrwxrwx 1 root root 8 Jul 29 08:35 10.E66FE3010800 drwxrwxrwx 1 root root 8 Jul 29 08:35 29.FF6008000000 drwxrwxrwx 1 root root 8 Jul 29 08:35 81.58852D000000 drwxr-xr-x 1 root root 8 Jul 28 22:48 alarm drwxr-xr-x 1 root root 8 Jul 28 22:48 bus.0 drwxr-xr-x 1 root root 8 Jul 28 22:48 settings drwxrwxrwx 1 root root 8 Jul 29 08:35 simultaneous drwxr-xr-x 1 root root 8 Jul 28 22:48 statistics drwxr-xr-x 1 root root 30 Jul 28 22:48 structure drwxr-xr-x 1 root root 8 Jul 28 22:48 system drwxr-xr-x 1 root root 8 Jul 28 22:48 uncached then i do the following: echo 1 > bus.0/interface/settings/overdrive root@av2l629t:/tmp/1-wire# cat bus.0/interface/settings/overdrive 1 if i list the 1-wire directory again i do not have any Sensor. if i understand overdrive correctly i should see the 29.FF6008000000 sensor which is a DS2408 chip. drwxr-xr-x 1 root root 8 Jul 28 22:48 . drwxrwxrwt 3 root root 80 Jul 28 22:48 .. drwxr-xr-x 1 root root 8 Jul 28 22:48 bus.0 drwxr-xr-x 1 root root 8 Jul 28 22:48 settings drwxr-xr-x 1 root root 8 Jul 28 22:48 statistics drwxr-xr-x 1 root root 30 Jul 28 22:48 structure drwxr-xr-x 1 root root 8 Jul 28 22:48 system drwxr-xr-x 1 root root 8 Jul 28 22:48 uncached after restarting owfs it is okay again. The next problem what i have is to set the set_alarm attribute for the DS2408: Any ideas what i do wrong here? drwxr-xr-x 1 root root 8 Jul 28 22:48 . drwxrwxrwt 3 root root 80 Jul 28 22:48 .. drwxrwxrwx 1 root root 8 Jul 29 08:35 10.20C4FF010800 drwxrwxrwx 1 root root 8 Jul 29 08:35 10.E66FE3010800 drwxrwxrwx 1 root root 8 Jul 29 08:35 29.FF6008000000 drwxrwxrwx 1 root root 8 Jul 29 08:35 81.58852D000000 drwxr-xr-x 1 root root 8 Jul 28 22:48 alarm drwxr-xr-x 1 root root 8 Jul 28 22:48 bus.0 drwxr-xr-x 1 root root 8 Jul 28 22:48 settings drwxrwxrwx 1 root root 8 Jul 29 08:35 simultaneous drwxr-xr-x 1 root root 8 Jul 28 22:48 statistics drwxr-xr-x 1 root root 30 Jul 28 22:48 structure drwxr-xr-x 1 root root 8 Jul 28 22:48 system drwxr-xr-x 1 root root 8 Jul 28 22:48 uncached root@av2l629t:/tmp/1-wire# echo "133333333" > 29.FF6008000000/set_alarm -bash: echo: write error: Invalid argument thanks for your help, Thomas ------------------------------------------------------------------------------ Got Input? Slashdot Needs You. Take our quick survey online. Come on, we don't ask for help often. Plus, you'll get a chance to win $100 to spend on ThinkGeek. http://p.sf.net/sfu/slashdot-survey _______________________________________________ Owfs-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/owfs-developers
