[Owfs-developers] Bug in actual version of OWFS

2006-03-08 Thread Hermann Fehrenbach
Hello, we downloaded owfs-2.2.p1 and have a problem with DS2450-devices (adc). After mounting owfs the DS2450 devices are recognized, but after an access to the files volt and volt2 we got "no such file or directory". We use kernel version 2,6.15.4 and fuse 2.4.0. With an actual CVS-version we h

Re: [Owfs-developers] speed of the serial port

2006-03-08 Thread Marc Lavallée
Le 8 Mars 2006 22:31, j'ai écrit : > But I still have the same error with "Invalid Argument" > when I try to cat "latch.BYTE"... :-( Could it caused by the DS2409? The full path of the DS2408 alarm directory is: /mnt/owfs/1F.8D570200/main/alarm/29.B16D In this directory, I can access

Re: [Owfs-developers] speed of the serial port

2006-03-08 Thread Marc Lavallée
Le 8 Mars 2006 22:12, j'ai écrit : > I tried "make distclean", I reconfigured, then "make clean" and "make". > It's still not compiling. Could it be a problem with my system? I found the problem. The bootstrap script was using old versions of aclocal and automake. So I was able to compile and ins

Re: [Owfs-developers] speed of the serial port

2006-03-08 Thread Marc Lavallée
Le 8 Mars 2006 21:59, Paul Alfille a écrit : > Just tested the full build on 2 different machines after pulling from the > CVS. Compiled with warnings only. > It looks like owfs.c cannot resolve references to global variables and > functions in owlib. Perhaps a stale file? Can you do "make clean" f

Re: [Owfs-developers] speed of the serial port

2006-03-08 Thread Paul Alfille
On Wednesday 08 March 2006 09:35 pm, Marc Lavallée wrote: > Le 8 Mars 2006 21:03, Paul Alfille a écrit : > > Brown bag error. > > > > CRC16 check gives an error after a minor change. > > Fixed yesterday in the CVS and I'll to a release tomorrow. > > I checked out the latest cvs, but it doesn't comp

Re: [Owfs-developers] speed of the serial port

2006-03-08 Thread Marc Lavallée
Le 8 Mars 2006 21:03, Paul Alfille a écrit : > Brown bag error. > > CRC16 check gives an error after a minor change. > Fixed yesterday in the CVS and I'll to a release tomorrow. I checked out the latest cvs, but it doesn't compile: owfs.o: In function `ow_exit':/data/owfs/cvs/owfs/module/owfs/sr

Re: [Owfs-developers] speed of the serial port

2006-03-08 Thread Paul Alfille
Brown bag error. CRC16 check gives an error after a minor change. Fixed yesterday in the CVS and I'll to a release tomorrow. Paul On Wednesday 08 March 2006 01:57 pm, Marc Lavallée wrote: > Le 8 Mars 2006 13:30, Alfille, Paul H.,M.D. a écrit : > > Feel free to experiment and please report your r

Re: [Owfs-developers] speed of the serial port

2006-03-08 Thread Marc Lavallée
Le 8 Mars 2006 13:30, Alfille, Paul H.,M.D. a écrit : > Feel free to experiment and please report your results. Ok, I will, but after everything I need will works. Earlier, you sent a shell script to test the latch of a DS2408. I can't "cat" the latch, for some reason. The error message (in Frenc

RE: [Owfs-developers] speed of the serial port

2006-03-08 Thread Alfille, Paul H.,M.D.
9600 baud. System speed is saved and restored, but not used. It is set in modules/owlib/src/c/ow_9097U.c function DS2480_detect. I think there may some issues with switching speed back and forth when doing a 1-wire discovery (directory search) because of buffer overrun, but this was just from co

Re: [Owfs-developers] w1 changes

2006-03-08 Thread Christoph Scheurer
> The I2C part is DS2482-x00 > > x = 1 for 1 port > x = 8 for 8 port Agreed, I just copy-pasted from your post. Christoph -- Christoph Scheurer GnuPG key Id: 0x6128C6B6 --- This SF.Net email is sponsored by x

Re: [Owfs-developers] speed of the serial port

2006-03-08 Thread Marc Lavallée
Le 8 Mars 2006 12:53, Alfille, Paul H.,M.D. a écrit : > It is not clear that increasing the serial port speed helps (the 1-wire > limits total transmission speed). Still, we could put in a tunable > parameter in /settings. What's the default speed? Is it 9600 bauds? Does it depends on the speed se

RE: [Owfs-developers] speed of the serial port

2006-03-08 Thread Alfille, Paul H.,M.D.
It is not clear that increasing the serial port speed helps (the 1-wire limits total transmission speed). Still, we could put in a tunable parameter in /settings. Paul -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Marc Lavallée Sent: Wednesday, March 08

Re: [Owfs-developers] w1 changes

2006-03-08 Thread Stuart Poulton
Just to avoid confusion The I2C part is DS2482-x00 x = 1 for 1 port x = 8 for 8 port Stuart - Original Message - From: "Stuart Poulton" <[EMAIL PROTECTED]> To: Sent: Wednesday, March 08, 2006 8:21 AM Subject: Re: [Owfs-developers] w1 changes Paul, This is great news. I've got sa

[Owfs-developers] speed of the serial port

2006-03-08 Thread Marc Lavallée
I have a serial interface using a DS2480B. With OWFS, how to ajust the speed of the serial port? -- Marc --- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend

[Owfs-developers] w1 changes - DS2804-x00

2006-03-08 Thread Christoph Scheurer
Hello, first of all I apologize for breaking the thread but I just subscribed because of the recent discussion about kernel w1 adapter support. As I understand you were looking for beta testers and their specific setup (thread started by Stuart Poulton on Feb 27, 2006). We are planning to attach

Re: [Owfs-developers] Little Bit of Help again

2006-03-08 Thread Paul Alfille
On Wednesday 08 March 2006 05:04 am, DeanCollins wrote: > Regarding my previous questions, i have beent rying to no avail to be able > to scan the bus constantly for any changes, for one i am stumped to find > the OW.pm perl module as i am quite adept with perl, i was wondering if Were you success

[Owfs-developers] Little Bit of Help again

2006-03-08 Thread DeanCollins
Regarding my previous questions, i have beent rying to no avail to be able to scan the bus constantly for any changes, for one i am stumped to find the OW.pm perl module as i am quite adept with perl, i was wondering if anyone has an example of either bash script or perl code that could run consta

Re: [Owfs-developers] w1 changes

2006-03-08 Thread Stuart Poulton
Paul, This is great news. I've got samples on the way from maxim of the 2804-x00's so hopefully will have a prototype interface available for testing soon. Cheers Stuart --- This SF.Net email is sponsored by xPML, a groundbreaking scripti