Guy COLIN <guy.colin <at> gmail.com> writes: > > > Just to give information about owfs running on Raspberry pi, with latest > Raspbian and owfs from the repository of the distribution. > Everything is just perfect: > For testing purpose, I ran it for 2 weeks continuously on a USB DS9490B > adaptor and 1 temperature sensor DS1820B polling readings every 5 minutes > without any errors, everything perfectly stable (some reports were done here > about instability on USB) > I have now my home automation system running on the Raspberry pi onboard > serial port ttyAMA0 to a 1wire 6 ports hub (5 Temp; 1 Humid; > 1LCD+3push buttons; 1 8xI/O board to drive the central heating boiler) > from January 5 without any errors. I poll data every 5 minutes, I have no > error in my own logs (no measure out of range), and no errors in > /mnt/1wire/statistics/errors. > Everything is fine and perfect. > My site is visible here http://gcolin.hd.free.fr/ > Thanks again to owfs development team > -- > Guy > > ------------------------------------------------------------------------------ > Everyone hates slow websites. So do we. > Make your web apps faster with AppDynamics > Download AppDynamics Lite for free today: > http://p.sf.net/sfu/appdyn_d2d_jan >
Hallo I have an similar setup: Raspberry Pi (up-to-date Raspbian) with USB to 1-wire (DS9490R "the blue one"), some temperature sensors Ds18S20, one Ds2408, one LCD (Louis Swart) I'm using owfs 2.9p0. I have blacklisted in /etc/modprobe.d/blacklist as follows blacklist ds9490r blacklist ds2490 blacklist wire When i plug the 1w-adapter all devices are mounted well but the LCD. My friend google told me that many people in the past have had the same problem. But it did not tell me how to solve this problem. I tried many ways round: - LCD operates fine on a serial adapter (PL2303) (e.g. $ date> /mnt/1wire/FF.XXX..XX.screen20) [the 2303 has a reset problem so the kernel rejects it after a short period of time and owfs does not find it, but this is an other problem] => Elektrical setup for LCD is ok! - on my dektop (running [up-to-date] Debian Squeeze) there is the same issue: LCD not recognised via USB and [short] working fine via pl2303 serial - owfs logging delivers no useable output, but one think maybe is strange: Using USB in the log appears one DATA: ow_ds9490.c:(942) set flexible speed However using serial adapter this line does not appear in the log. Does the LCD support flexible speed? So i would be happy for any helps, ideas... If you need more infos, just say! Best regards gefatter ------------------------------------------------------------------------------ Free Next-Gen Firewall Hardware Offer Buy your Sophos next-gen firewall before the end March 2013 and get the hardware for free! Learn more. http://p.sf.net/sfu/sophos-d2d-feb _______________________________________________ Owfs-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/owfs-developers
