Hi Marc,
Yes, there is a standard… pretty
much (it’s not IEEE or anything, but everyone seems to adhere to it).
You can find the cabling spec here:
http://www.hobby-boards.com/catalog/howto_wiring_diagram.php?referer=howto_connecting.php
Our friends at Hobby Boards were n
ll the ipkg's (owfs not on
> after new flash) but seems to be same issues. but i havent given up
> just yet.
>
> But i'm starting to get mad :-) and it's just seconds before i buy a
> ITX soloution and throw my routers out the window in the direction of
> the f
get the fuse "write error" or something similaer.
> > >
> > > Trying your image now, but i had to install the ipkg's (owfs not on
> > > after new flash) but seems to be same issues. but i havent given up
> > > just yet.
> > >
> > &g
ists.sourceforge.net
> Subject: Re: [Owfs-developers] OWFS openwrt - Asus deluxe/premium
>
> This is with kernel on my own,
> havent tested yours yet.
>
> Might do it soon, let's hope it doesnt brick :-)
>
>
> On 6/26/06, Vincent Fleming <[EMAIL PROTECTED]>
Size Used by
> fuse 30112 2
>
> [EMAIL PROTECTED]:~# fusermount --version
> fusermount version: 2.6.0-pre2
> [EMAIL PROTECTED]:~# owfs --version
> owfs version:
> 2.3p7
> libow version:
> 2.3p7
>
>
> Any ideas
>
>
t the makefile, and how do i compile it?
>
> but since i have the whole branch downloaded, how di you do it?
> feel free to send me the ipkg's (owfs, and fuse)
>
>
> ...via the SDK i think the step should be: make owfs-compile
>
>
>
>
> On 6/26/06,
ours.
>
> Skipping 2.6 kernel then, and going for 2.4 kamikaze.
>
> What SVN version of kamikaze "SDK" did you use?
>
> Thanks!
>
> Best Regards, from norway :-)
>
>
> On 6/26/06, Vincent Fleming <[EMAIL PROTECTED]> wrote:
> > Andre,
>
Andre,
I've ported owfs 2.3p7 to Openwrt kamikaze.
I found it requires fuse v2.6.0-pre2, which is not part of the standard Openwrt
distribution.
Your problem sounds like one of the problems I ran into... the dynamic linker
seems to be broken in kamizaze, so you'll need to statically link owfs.
I had similar problems with the Linux 2.6 kernel's USB driver and the
DS9490. I was really pouring through the code, and it was getting data
errors from the USB. On a whim, I tried it with a 2.4 kernel, and it
worked perfectly.
When experiencing the 2.6 kernel problems, it looked like the 1-wi
have do admit a was strongly tempted to groups the terms divided by VDD.
With your permission, you note will also appear in the source code.
Paul Alfille
On 6/7/06, Vincent
Fleming <[EMAIL PROTECTED]>
wrote:
OK, this is a nit, but it will make owfs a little more accurate
(admi
OK, this is a nit, but it will make owfs a little
more accurate (admittedly, it’s not very significant difference)…
The calculation given by Dallas for a DS2438/HIH-3610 combination is:
Sensor_RH = (VAD/VDD) -0.16 / 0.0062
And Honeywell gives the following:
VAD = VDD (0.0062
humidity readings.
Also the board had an on board DS18S20 digital thermometer. It was at least 3
deg C higher than all my other DS18S20's.
So the question begs itself, how accurate are the 1-wire chips at all?
-Darryl
On 6/6/06, Vincent
Fleming < [EMAIL PROTECTED]>
wrote:
I’m hoping someone out there has some suggestions,
since many of you are working with these chips…
I have several hobby-boards.com temp/humidity sensors, and
they seem to be WAY off at times – particularly the humidity.
I’ve been tracking a weather station that is a short
distance (
PROTECTED] On Behalf Of Paul Alfille
Sent: Monday, June 05, 2006 11:27
AM
To: owfs-developers@lists.sourceforge.net
Subject: Re: [Owfs-developers]
handy shell script
Nice,
Now we need something going the other direction: OWFS->weatherbug.
Paul
On 6/5/06, Vincent
Fleming <[EMAIL PRO
shell script
Nice,
Now we need something going the other direction: OWFS->weatherbug.
Paul
On 6/5/06, Vincent
Fleming <[EMAIL PROTECTED]>
wrote:
For those within North America:
I wrote this script to get (some) weather station output from weatherbug.com – my local hi
Oh – I forgot to mention WHY I went
and wrote this…
It’s to sanity test (ie: calibrate)
my 1-wire temp and humidity sensors.
From:
[EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Vincent Fleming
Sent: Monday, June 05, 2006 11:19
AM
To: owfs-developers
For those within North America:
I wrote this script to get (some) weather station
output from weatherbug.com – my local high school (1/2 hile away from
here) participates, and this script grabs their data.
Substitute your zip code into the script, and you’re
collecting from your nea
You might just want to start with the rrdtool documentation... (RTFM)
Just a thought...
http://oss.oetiker.ch/rrdtool/
Here's a hint anyway, though:
Rrdtool makes it's own database. You need to get your data into the
rrdtool database (they're .rrd files).
If you want to see a good example of
installation).
Try to look at the
read-access-time after cross-compiling fuse and owfs…
ls –autrl
/usr/local/include/fuse/ /usr/include/fuse
/Christian
Från:
[EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] För Vincent Fleming
Skickat: den 26 maj 2006 18:25
Till: owfs-developers
Well, I tracked down the “df” problem…
I ported fuse-2.6.0pre2 to OpenWRT, but when I link libfuse
with owfs-2.3p7, the linker links owfs to the older backward-compatible
versions of some of the FUSE code. Specifically, it seems to be anything
where fuse uses .symver directives.
In
t: Re: [Owfs-developers] Syntax error in ow_net.c
Thank you.
I've a question for you. Why do you find multithreading undesirable. I
originally though it wouldn't work on embedded appliances, but
Christian has proven me wrong. Should I keep the option available?
Paul Alfille
On
FYI all;
When configured/compiled with –disable-mt (no
multithread), there is a syntax error in owfs-2.3p7/module/owlib/src/c/ow_net.c
at line 372.
There’s an extraneous “)” near the
end of the line.
Here’s the DIFF:
--- owfs-2.3p7/module/owlib/src/c/ow_net.c.orig
2006-05-26
22 matches
Mail list logo
