For all the bit-field properties, the property (PIO.BYTE in this case) is
read (possibly from the cache), the appropriate bits changed, the then the
whole thing written.
On Thu, May 20, 2010 at 3:36 PM, Guy COLIN wrote:
> Also if I write to only one PIO (echo 1 > PIO.B) does owfs use a mask to
>
USB/serial module is a little problematic
in some older devices.
In theory, you can point a communication program (e.g. minicom) at
/dev/ttyUSB0 and try the straight ascii commands like "h" or " " to see a
human-readably response.
Paul Alfille
On Tue, May 25, 2010 at 7
server
(the "s" argument) rather than BE the owserver in port 4304 ("p" argument).
Fortunately, owserver has safeguards to prevent infinite recursion.
-
I'm a little stymied at what the difference in our experience here is. The
slightly different dmesg r
Thanks for your work troubleshooting this! I'm a little confused but the
first set of patches:
On Sat, May 29, 2010 at 11:24 AM, Peter Radcliffe wrote:
> ---
> *** module/owlib/src/c/ow_ds9490.c.orig Sat May 29 16:13:57 2010
On Sat, May 29, 2010 at 11:38 AM, Paul Alfille wrote:
> Thanks for your work troubleshooting this! I'm a little confused but the
> first set of patches:
> It looks like USB_CLEAR_HALT is changed twice without being used in
> between. Did I get the patch wrong?
>
>
Yes
Can you describe the problem in a little more detail? Or help me identify
the original report?
Thanks,
Paul Alfille
On Sun, Jun 6, 2010 at 10:56 AM, Pascal Brugier wrote:
> Hello,
>
> I found a message about this problem in the mailing list archives.
> I've tried to made an xpl-
1. Change GNU-specific sed to "ed" commands for FreeBSD and Mac OSX.
2. Fix BAE0910 eeprom write via owhttpd (general problem with uploading a
file
-- offset left dangling).
3. USB syntax for a particular adapter:
-u3:2
will only match USB BUS 3 Device 2
Numerous internal refactoring changes.
--
Hi Daniel,
You have a lot of unusual components for a remote initial setup. What has
worked in the past?
And yes, I'd love to hear what maneuvers you needed to build on FreeBSD. I'd
like to incorporate them to make the process automatic.
Paul Alfille
On Tue, Jun 8, 2010 at 7:10
are themselves
directories.
Added (and fixed) pressure scale options
Fixed up the documentation (generated by perldoc) a little.
Paul Alfille
On Sun, Jun 6, 2010 at 3:48 PM, Pascal Brugier wrote:
>
> > Can you describe the problem in a little more detail? Or help me
> identify
>
Can you tell me what behavior you would like? I'll be glad to implement.
Note that the owserver protocol doesn't really have a "valid connection"
mode, so OWNet->new isn't really generating any network activity. Couldn't
you just try to get a directory listing first and see if any of the expected
my $ow->OWNet->new("4304") ;
# Test owserver response -- "/settings" always available and requires no
1-wire bus activity
die "No owserver available\n" if length($ow->dir("/settings"))==0 ;
Tested and seems to work. I could make this activity hidden within the OWNet
code, but it's what would be r
m the device by the USB
self-reporting information, it would be hard to figure out the device
without documentation. Further, it's not worth our time unless these devices
are plentiful and cheap. The DS9490 is only ~$28US from many sources.
Paul Alfille
On Thu, Jun 17, 2010 at 3:30 PM, Jan Kandzi
Right, you are only changing the light.
> Connecting the devices without the hub I can see them all.
>
> Good
> Please be patient with me, I am a Windows mouse pusher and new to something
> near to li
Release OWFS 2.7p39
Major addition is the usb scanning funtion.
Command line option -uscan or --usb_scan or --usb_scan=10
Every time interval (default 10 seconds) the OWFS program will scan the
USB bus for a new DS9490R adapter and add it to the list of bus masters.
Even the case where no USB d
Would you be willing to try the newest version? Clearly it works for me (on
i386).
Paul
On Sat, Jul 3, 2010 at 6:20 AM, Alessio Sangalli wrote:
> Hi, I have compiled owfs on my ARM9 platform and I have found the
> following problems:
>
> The compilation does not go through with bash 3.0 because
Sorry about missing this in the conditional compilation. Fixed in the
Download version.
Paul Alfille
On Mon, Jul 19, 2010 at 1:49 PM, Jim Kusznir wrote:
> I'm having trouble building this at the moment. Here's the error:
>
> ./include -fexceptions -Wall -W -Wundef -Wsha
What kind of information and which bus?
I think the serial bus already shows the bytes sent and recieved (with
--error_level=6)
Perhaps this should be a compile-time option (like the memory messages) with
traffic for all the busses.
Paul
On Mon, Jul 19, 2010 at 2:49 PM, Jim Kusznir wrote:
>
and send your request to the correct one. (Figuring
out which bus master is one of the reasons to have threading, the query
happens in parallel.)
You can address each bus master independently (use the bus.0/ bus.1/ ...
path to the device) but since 1-wire devices are inherently uniquel
Thanks, I'll chase it down.
On Thu, Jul 22, 2010 at 2:28 PM, Jim Kusznir wrote:
> Hi:
>
> I've been doing a lot of building of owfs, trying to strip it down to
> just what we need. So far, I've found that if I disable-mt
> (multithreading), the compile blows up with an undefined refeence.
> Sim
I'm installing fedora 8 in a virtual machine. Your error log looks like some
strange characters in one of the system header files, but I need to test.
On Fri, Jul 23, 2010 at 9:48 PM, Trey Hilyard wrote:
> I am trying to configure a new OWFS system on a machine running Fedora Core
> 8 (yes, it's
I get an error about tag CXX already exists. Is that what you're getting?
Paul
On Mon, Jul 26, 2010 at 4:19 PM, Trey Hilyard wrote:
> Paul, did you ever have any luck with Fedora 8? I did try getting the CVS
> version, and I got a different error during the ./configure step, so I went
> back an
That's built into the RRD table definition.
http://oss.oetiker.ch/rrdtool/doc/index.en.html
Paul
On Mon, Jul 26, 2010 at 6:18 PM, Alex Shepherd wrote:
> Hi Guys,
>
> I'd like to extend the number of regular samples that temploggerd keeps in
> the RRD database before they wrap around and get ave
I think Pascal Baerten was pondering plans for his devices that might be
relevant.
On Tue, Jul 27, 2010 at 8:27 AM, Rob Conway wrote:
> I have been putting off buying 1wire barometers and humidity sensors due
> to price. I have since discovered that I can buy I2C barometers and
> pressure sens
If you find a solution, I'll add it to the next release.
On Fri, Jul 30, 2010 at 3:44 PM, Joshua J. Kugler wrote:
> On Friday 30 July 2010, Jim Kusznir elucidated thus:
> > http://sourceforge.net/mailarchive/forum.php?thread_name=AANLkTinEDKB
> >bYgPDmMDiS_CtjsHzS6B6MpQ3NzHuLb3L%40mail.gmail.com&
Release notes 2.8p0
1. W1 (the linux kernel module now called "wire") that handles several types
of 1wire bus masters is now supported as a surrogate bus master.
A. Includes usb, i2c and some architecture-specific gpio (OMAP and ARM)
B. Bus masters are added and removed dynamically based on ne
able-parport --enable-owtraffic
> --prefix=/opt/owfs-2.8p0
>
> --Jim
>
> On Mon, Aug 2, 2010 at 11:59 AM, Jim Kusznir wrote:
> > You use the same options you would use on the command line in the in
> > options when the bus is initialized through the python command.
>
.
On the oither hand, OWFS caches the value that you write to the register,
and stores it as a stable value for around 15 minutes.
We cache it at full floating point resolution, so it looked like a safe
bet...
You could use temphigh and templow.
Paul Alfille
On Wed, Aug 4, 2010 at 5:04 AM, Alex
device is different (because of rounding
or invalid value).
We'd still cache read values (which clearly reflect on-chip values).
Paul Alfille
--
The Palm PDK Hot Apps Program offers developers who use the
Plug-In Develop
hat I really gather from this experiment is that all these adapters DO work
(at least under the devoper's conditions) and so the problems reported can
be figured out.
Paul Alfille
--
The Palm PDK Hot Apps Program offe
I'm willing, but I need help making the switch.
I guess either svn or git would be fine.
Paul Alfile
--
The Palm PDK Hot Apps Program offers developers who use the
Plug-In Development Kit to bring their C/C++ apps to Palm
Don't forget to scan the "uncached" directory if you want to monitor changes
immediately.
On Fri, Aug 6, 2010 at 4:17 PM, Petr Jakeš wrote:
>
> So, in terms of efficiency, the adapters that have better Search
>> algorythms do better (USB > LINK > DS9097U >> DS9097)
>> ---
>>
>> USB adaptors are
ds on whether other programs will be accessing the 1-wire bus as well,
and whether the bus masters are on the same machine or over the network.
Paul Alfille
On Wed, Aug 11, 2010 at 6:00 AM, Marcus Priesch wrote:
> Hi,
>
> Am Dienstag, den 10.08.2010, 18:58 +0200 schrieb Petr Jakeš:
> &g
On Thu, Aug 12, 2010 at 11:35 AM, Jim Kusznir wrote:
> ...
a bit about it. I believe he stopped in the middle of getting a 2450
> emulated (having to deal with the A2D scaling, as OWFS used a 16bit
> A2D and the atmel has a 12bit A2D IIRC).
>
The 16bit A/D choice was pretty arbitrary. The spee
I found at least one bug with /alarm thanks to your report (the -uscan
creates a bus entry that can't really support an alarm). It will be
corrected in the next release. (It's in the CVS version).
The system is now robust for me, but I'll look forward to your testing.
Paul Alfil
Applied. It will be in 2.8p1
Thanks,
Paul Alfille
On Wed, Aug 11, 2010 at 4:37 PM, Joshua J. Kugler wrote:
> On Wednesday 11 August 2010, Jim Kusznir elucidated thus:
> > Yep, your file...
>
> Caught that...and felt silly when I did.
>
> > Our python guys aren't
You found an error. I'll fix it for the next release. Thanks,
Paul
On Tue, Aug 17, 2010 at 7:27 AM, Petr Jakeš wrote:
> I have got the DS1971 256-Bit EEPROM iButton today.
>
> While connected to the 1-Wire bus, the owfs shows following:
>
> r...@ubuntu810:/usr/local/tridicka/1wire/uncached/14.A
== 1 ) {
- return toclient_complete ;
+ next_toclient = toclient_complete ;
}
TOCLIENTLOCK(hd);
-
Thanks!
Paul Alfille
--
This SF.net email is sponsored by
Make an app they ca
Release notes for OWFS 2.8p1
1. Fix owpython bug (problem with infinite loop in newest python versions)
Joshua J. Kugler
2. Coordinate variations in LINK and LINK-HUB-E adapters (with the
assistance of Achim Hennies)
3. Fix an owtraffic error (pointed out by Jim Kusznir)
4. Fixed support for the D
m the latest source and see if it makes a
> difference. Currently I'm running an older version that doesn't have the
> Assertion issue.
>
> Alex
>
>
>
>
>From: Paul Alfille [mailto:paul.alfi...@gmail.com]
>
m the latest source and see if it makes a
> difference. Currently I'm running an older version that doesn't have the
> Assertion issue.
>
> Alex
>
>
>
>
>From: Paul Alfille [mailto:paul.alfi...@gmail.com]
>
Ok, I'm perplexed.
OWFS definitely shows new devices that appear during use.
There are two frequent cases, however:
1. Long running static device networks, where the cost of confirming a
device's existence every time is burdensome.
2. Cases where a devices appearance is a signal in itself (switch
<- libow (and swig for building)
owphp <- libow (and swig for building)
owpython <- libow (and swig for building)
owtcl <- owcapi
owdir <- none
owread <- none
owwrite <- none
And all the ownet modules have no dependencies I believe.
Paul Alfille
On Sun, Aug 22, 2010 at 11:15 PM,
On Mon, Aug 23, 2010 at 2:43 AM, Marcus Priesch wrote:
>
> > OWFS definitely shows new devices that appear during use.
> so it should also work for libcapi ... ?!?
>
> Yes. (libcapi IS essentially libow).
> you mean pyowfs i suggest ?!?
>
Sorry, yes.
>
>
Sorry about that. The indenting should be fixed in 2.8p2
Paul
Odd...the spacing is correct in the patch file I posted to the list. I
> wonder what happened.
>
>
--
Sell apps to millions through the Intel(R) Atom(Tm) Devel
Ok, I'll test this with the various other serial adapters to see if this can
be the default. Thanks for hunting this down.
Paul
On Tue, Aug 24, 2010 at 3:45 PM, Eloy Paris wrote:
> Hello,
>
> On 08/24/2010 02:11 PM, Eloy Paris wrote:
>
> [...]
>
> > Well, this is getting a bit more puzzling...
ntrol, and then hardware control (automatic
testing of both modes) we'd get the most robust solution.
Paul Alfille
On Tue, Aug 24, 2010 at 8:33 PM, Eloy Paris wrote:
> On 08/24/2010 07:40 PM, Paul Alfille wrote:
>
> > Ok, I'll test this with the various other serial adapte
I should. I'll test. Which version of OWFS are you using?
On Wed, Aug 25, 2010 at 4:43 PM, JonWise wrote:
> devices. Does usb=ALL find more than 2 devices?
>
--
Sell apps to millions through the Intel(R) Atom(Tm) Develop
/opt/owfs/bin/owserver --debug --usb=all
The output is attached.
Can you try a similar approach at post your output (compressed) here?
Thanks,
Paul Alfille
On Wed, Aug 25, 2010 at 5:05 PM, JonWise wrote:
>
> I installed owfs-2.8p1. Any help would be appreciated.
>
>
> Paul
These descriptions are great. I'm going to try them, especially now that
you've tested the process.
I've posted links in the owfs.org website under Hardware->Appliances
Paul Alfille
On Thu, Aug 26, 2010 at 10:20 AM, Zoff wrote:
> Hi!
>
> i have finally finished (th
Perfect. I'll include it in the 2.8p2 release. Thanks.
Paul Alfille
On Thu, Aug 26, 2010 at 11:14 AM, Norman Elliott wrote:
> I have had a look at ow_1921.c in the code I downloaded for owfs-2.8p1
>
> and altered :
>
>
> {"mission/frequency", PROPERTY_LENG
give:
owfs invocation command line
A directory listing of your 1wire directory.
/opt/owfs/bin/owfs -V
updatedb -V
Thanks,
Paul Alfille
On Thu, Aug 26, 2010 at 10:03 AM, Eloy Paris wrote:
> Hello,
>
> The owfs process is crashing for me everyday at 6:25 AM. Turns out that
> the cras
When you say you "rebuilt" the system, did you pull the OWFS code from the
CVS (which is evolving) or from the release?
Paul
On Fri, Aug 27, 2010 at 1:30 PM, Jim Kusznir wrote:
> Hi all:
>
> I've got something wrong with my local system, but can't figure out what.
>
> I'm running gentoo on an V
ll in
testing) and it works well.
Paul Alfille
On Fri, Aug 27, 2010 at 3:36 PM, Jim Kusznir wrote:
> Ok, so more testing:
>
> We have 2 systems (arm-based) with 2.8p0 + patch, and they work.
>
> We have 2 other systems, one arm and one Via C3 (x86-almost), and they
> don't work.
n and send me (or post compressed)
the ls -l /structure/FC/910 results?
Thanks.
Paul Alfille
--
Sell apps to millions through the Intel(R) Atom(Tm) Developer Program
Be part of this innovative community and reach millio
No, assuming you were able to read a possibly non-text file with your test.
What bus master do you use? (I'm looking to see if the fault is with a
library like libusb, or possibly with serial port parameters). Is this
problem isolated? Do other sensors or properties work?
On Fri, Aug 27, 2010 at
how
them all) once you pointed out the problem.
Thanks.
Paul Alfille
On Fri, Aug 27, 2010 at 4:51 PM, Eloy Paris wrote:
> Yup, I can see that happening since updatedb works fine for you. There's
> something different about our setups. I am using a brand new LinkUSB bus
> master. Do
that might fix a mysterious problem. On the other
hand, 2.8p0 and 2.8p1 both give a same correct response.
Is is possible to generate a --debug log?
Paul Alfille
--
Sell apps to millions through the Intel(R) Atom(Tm) Deve
I didn't do the full test, but I think the different bus masters (USB for me
and LINK for you) deal with a 0x serial number differently.
Paul
On Sun, Aug 29, 2010 at 5:13 PM, Eloy Paris wrote:
>
> Were you able to understand why it was crashing for me but not for you?
>
>
--
Release notes for OWFS 2.8p2
1. Fix an indent problem in the pyowfs program. (Joshua J Kugler)
2. Fix an error scanning through /structure diretories (specifically
triggered by updatedb and FC family). (Eloy Paris)
3. Add better output for the /structure in owhttpd
4. Fix variable types in /struct
You can buy them on E-Bay.
On Mon, Aug 30, 2010 at 11:50 AM, Gregg Levine wrote:
> Hello!
> Below is something I received from Maxim-IC regarding the DS2435. It's
> been technically obsolete since the beginning of the century.
>
> -
> Gregg C Levine gregg.drw...@gmail.com
> "This signature fo
Does this happen if you are reading the "fake" directory instead of a real
bus? I'm trying to distinguish between a cache problem and a FUSE problem.
On Fri, Aug 27, 2010 at 4:53 PM, Eloy Paris wrote:
> Hello,
>
> I've seen this a few times... after some amount of inactivity, i.e.
> nobody readi
Exactly correct. It takes all the messy hardware issues out of the picture.
Paul
On Wed, Sep 1, 2010 at 8:49 AM, Eloy Paris wrote:
> Hi Paul,
>
> On 09/01/2010 07:24 AM, Eloy Paris wrote:
>
> > On 09/01/2010 06:57 AM, Paul Alfille wrote:
> I think I now understand what
Gregg is right.It's "sudo make install"
On Thu, Sep 2, 2010 at 6:32 PM, Gregg Levine wrote:
> On Thu, Sep 2, 2010 at 6:00 PM, Mick Sulley wrote:
> > Many thanks for that, I now have a message that owfs is enabled, but I
> > cannot get any further.
> >
> > Following the notes from Tomasz Korwel
This is a fine way to announce the bug. Can you print out the initial
detection log (start up with --debug in the command line) and post?
Thanks,
Paul Alfille
On Mon, Sep 6, 2010 at 5:42 AM, Greg Cusick wrote:
> Pascal Baerten gmail.com> writes:
>
> > Hi Greg,
> >
>
That's helpful. So far the logic looks correct (the DS2484-800 is detected).
When you ask for a directory listing, how many bus.x entries are seen? (I'm
looking to see that they are all placed in the list).
Paul
On Tue, Sep 7, 2010 at 6:13 AM, Greg Cusick wrote:
> Paul Alfil
Found the error I think, (When making the next seven channels, we use the
first one as a template. We weren't clearing the flag that made them
invisible in directory listings.)
I'll send you a test version to confirm the fix.
Paul Alfille
On Tue, Sep 7, 2010 at 7:20 AM, Greg Cus
Thank you.
Applied. Will appear in 2.8p3
Paul Alfille
On Sun, Sep 12, 2010 at 8:24 AM, Ilya Pravdivtsev wrote:
> Hi,
>
> The following hack seems to solve the problem. Change:
> @@ -232,7 +232,10 @@
> val = struct.unpack('ii', msg)
> ver
Yes. I found the LinkUSB has problems with hardware handshaking. When
stable, the next version of owfs will work consistently with the LinkUSB.
(At least with extensive tests on my platform).
On Wed, Sep 15, 2010 at 2:46 AM, Marcus Priesch wrote:
> Dear List,
>
> i just wanted to replace my DS949
VAD measuring mode (vs Vdd) is done automatically when VAD is requested. I'm
able to read humidity values, which required VAD, but I'll test further
On Fri, Sep 17, 2010 at 3:25 PM, Marcus Priesch wrote:
> Hi,
>
> just a qiuck look over the datasheet and your schematics:
>
> i am not sure if you
2.26
/26.3D3A1500/VDD = 4.62
/26.3D3A1500/vis =0
So the VAD value is not pinned at 0. My guess is that Marcus Priesch's
observation about your circuit should be investigated. Can you report back
your findings?
Paul Alfille
On Fri, Sep 17, 2010 at 8:11 PM, P
I'm not sure why you have problems with the HA7Net. At least with the
current owfs.
I didn't try the python interface, but straight owserver and owread/owdir
seem to have no problems after extensive testing.
Specifically:
Auto discovery works.
Directory listings (up to about 20 devices)
Read and
quot;Stopping $prog_http"
> killall $DAEMON_HTTP
> echo -n "Stopping $prog_serv"
> killall $DAEMON_SERV
> echo -n "Stopping $prog_fs"
> umount $MOUNT_POINT
> echo "."
> ;;
> restart)
> sh $0 stop
> sh $0 start
> ;;
> *)
> echo
Great question. I'll answer it formally as a good reference.
Problem: Trouble running owfs and owhttpd simultaneously.
Solution: Run owserver. owfs and owhttpd then connect to owserver.
Example, with one USB bus master:
# Wrong way:
owfs -u -m /mnt1wire
owhttpd -u -p
# both try to open 6th
Interesting question!
Do you still see the "statistics, settigs, bus.0 interface uncached ..."
directories? If so, that would suggest it's the serial port that's being
blocked.
Paul Alfille
On Fri, Sep 24, 2010 at 10:37 AM, Pär Bergman wrote:
> Hi,
> I have owse
On Fri, Sep 24, 2010 at 10:51 AM, Paul Alfille wrote:
> Interesting question!
>
> Do you still see the "statistics, settigs, bus.0 interface uncached ..."
> directories? If so, that would suggest it's the serial port that's being
> blocked.
>
>
I should
When you say "zero caching" -- how do you accomplish that? (It would help
with debugging).
Paul Alfille
On Fri, Sep 10, 2010 at 5:02 AM, Molnar Domokos wrote:
> Hi,
>
> I have just read the thread *owfs-mounted directory fails first time after
> inactivity
> peri
at owserver still is functioning.
Indeed 4294967295 is 0x or "-1" (granted I'm playing a little
fast and loose since network encoded longs are really unsigned
integers). So check for that magic number in the payload length and
discard the packet (it will have no payload data).
Paul
ly send a read/write or directory
request with a given path name, and get the response. That makes the modules
easy to write, and allows them to be very portable.
Paul Alfille
On Mon, Sep 27, 2010 at 9:00 AM, Domokos MOLNÁR wrote:
> Hi Paul,
>
> thanks for the info. Now it's clear.
This is great. Thank you.
On Wed, Oct 6, 2010 at 3:56 AM, Der Tiger wrote:
> Hi Paul,
>
> Since at least 2.7p6 there has been a bug causing all three buttons of
> the Hobbyboards LCD module (using a DS2408) to malfunction. This is due
> to the fact, that the three lowest bits of the port register
I certainly know the internals.
I don't know if it's endian sensitive. I used the kernel headers from
the netlink for the netlink information. Can I send you an
"instrumented" owfs version that will print out more detail?
Paul Alfille
2010/10/14 Mauricio Culibrk :
>
>
ssage per packet
actually used.
Evgeniy added generic support for us, so OWFS can use w1 as a bus
master. We still have to get a little fancy, reading all the netlink
messages, and distributing them the the correct thread in the program,
as well as watching for time outs and broadcast messages.
A quick test shows that w1 works with DS2490 (usb) under i386
(actually 64 bit) in the current version.
Can you try ./configure --enable-owtraffic
and run (as root) with the --debug setting?
That will help start the debugging process.
Paul Alfille
On Thu, Oct 14, 2010 at 9:30 PM, Paul Alfille
Good catch -- thanks.
Paul Alfille
On Tue, Oct 19, 2010 at 4:54 AM, Der Tiger wrote:
> ReHi Paul,
>
> Due to a typo, the fourth line of the Hobbyboards LCD module (utilizing
> a DS2408) is not accessible via LCD_H/screenyx.
>
> Please, consider patching the source in the SVN
Sounds like a perl module is missing in your environment. Not sure why
it's needed, except for building the perl modules.
You can probably use CPAN to load the module. Plenty of online sources
to describe the process. (something like 'perl -MCPAN -e shell')
Paul Alfille
On Wed,
Thank you for finding this!
The locking was needed for uClibc that apparently didn't have a thread
safe snprintf implementation.
Paul Alfille
On Thu, Oct 21, 2010 at 3:27 PM, Mauricio Culibrk wrote:
>
> Aaahh.
> I finally managed to solve the w1-gpio master isse with owf
igher
level is safe (that's what owcapi does).
Paul Alfille
> 2010/10/22 Joshua J. Kugler
>>
>> Reading through the Python module, there doesn't seem to be any kind of
>> lock or semaphore preventing simultaneous reads. Is there
Clearly a permissions issue with the USB bus. The device is set up by
a udev configuration script, which is where I'd look first.
Paul Alfille
On Wed, Oct 27, 2010 at 4:36 PM, Norman Elliott wrote:
> I have owfs running as a normal user on Ubuntu 10.04 32bit
>
> but on Ubuntu 10.0
Is the ds2490.ko module blacklisted on both machines? It would block
libusb from opening the USB device and can only be onloaded by root.
Paul
On Wed, Oct 27, 2010 at 6:23 PM, Norman Elliott wrote:
> On 27 October 2010 23:08, Paul Alfille wrote:
>>
>> Clearly a permissions iss
On Thu, Oct 28, 2010 at 4:54 AM, Rob Conway wrote:
> Hi,
>
> Just wondering if there was an update on the roadmap for OWFS. It does
> everything I want it to do however was just wondering if there was any
> significant changes in the pipeline over the next 6 - 12 months.
>
> I would also like to
s but needs tuning)
6. Support for some 3rd party slaves in the pipeline.
Some platforms are problematic to build on, and libtool seems to
change and deprecate features all the time. It would be nice to make
that more robust.
Are there other features that we should aim for?
Paul Alfille
On Thu, O
actual adapters added so much debug output,
and was used relatively infrequently so was made a configure-time
feature.
Paul Alfille
On Fri, Oct 29, 2010 at 8:08 AM, William Brown wrote:
> On 10/28/2010 10:05 PM, Marcus Priesch wrote:
> Debug is already enabled in configure. What is the syn
wrote:
> On 10/28/2010 09:11 PM, Paul Alfille wrote:
>
>> Good question about the roadmap:
>>
>> 1. Fix current issues (like the rwlock, alias, and LinkUSB).
>
> Is there a bug track system where one can read about current issues? In
> other words, I'd like
Thank you for making this easily tested demonstration.
The bug seems to be in large (>64 byte) reads with the USB adapter,
and is now fixed.
pages.ALL actually read each 32 byte page and concatenated them, so didn't fail.
Paul Alfille
On Mon, Nov 1, 2010 at 6:56 PM, Jim Kusznir wrote:
st based on requests
(like making the simulated temperatures stay in a configurable range).
Would simulating the DS2409 directories be helpful?
Paul Alfille
On Mon, Nov 1, 2010 at 2:45 AM, Joshua J. Kugler wrote:
> So, I'd like to construct a unit test that ensures my code walks a tree
>
I've bundled a number of fixes into a new release.
Release OWFS 2.8p3
1. Fix for BAE0910 visibility causing segfault
2. Support for BAE0911 larger firmware size
3. Add BAE0911 properties
4. Fix i2c bus channels
5. Fix python indenting
6. Fix for larger memory reads (bug in DS2406 memory read)
7.
Nice pickup.
Will be included in the next release.
On Tue, Nov 2, 2010 at 5:46 PM, Marcus Priesch wrote:
> Dear all,
>
> i found an endless loop in the Slurp function (ow_slurp.c) ...
>
> reproduceable simply by unplugging the LinkUSB when owfs is using the
> device - also when there is no traff
ence so you can compare.
I'd next look to the serial driver or a permissions issue. What's the
output of 'dmesg'?
Paul Alfille
On Thu, Nov 11, 2010 at 9:57 AM, Marcus Priesch wrote:
> Hi Wil,
>
> Am Montag, den 08.11.2010, 02:06 -1000 schrieb William Brown:
>>
I've placed many of the startup sequences in the web site to aid
diagnosing connection problems.
See: http://owfs.org/index.php?page=startup-sequence
Paul Alfille
On Sat, Nov 13, 2010 at 5:37 PM, Paul Alfille wrote:
> I've tested the current version of OWFS against both
Are you looking at the "counter" field?
On Mon, Nov 15, 2010 at 3:15 AM, Gregg Levine wrote:
> Hello!
> I've resurrected an on again, off again project concerning the DS2423.
> It seems to display properly via the original viewer that the company
> wrote, for Windows up to Windows XP, (I don't kn
Wou7ld modifying your patch to:
if (recv(scs->file_descriptor, test_read, 1, MSG_DONTWAIT | MSG_PEEK)
<= 0) {
be appropriate to catch recv errors as a "close connection" condition?
Paul Alfille
On Mon, Nov 15, 2010 at 4:58 PM, Jacob Joseph wrote:
> Oops. I intr
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