Thank you, that did it. Oviously I am in need of help.
Tim Sailer wrote:
> William Brown wrote:
>
>> William Brown wrote:
>>
>> upgraded to Ubuntu 8.10 and now I can't read 1 wire bus using owfs.
>> When I try to make owfs following your example I have this problem,
>>
>>
>
> cd into
William Brown wrote:
> William Brown wrote:
>
> upgraded to Ubuntu 8.10 and now I can't read 1 wire bus using owfs.
> When I try to make owfs following your example I have this problem,
>
cd into your base owfs dir.
cp /usr/bin/libtool .
make
make install
-
William Brown wrote:
upgraded to Ubuntu 8.10 and now I can't read 1 wire bus using owfs.
When I try to make owfs following your example I have this problem,
make[4]: Entering directory `/home/wgb/owfs/module/owshell/src/c'
/bin/bash ../../../../libtool --tag=CC --mode=link gcc -I../include
-
Hi Paul,
You're right, with this option the LCD unit appeared immediately :)
Many thanks!
Peter
On Fri, 2 Jan 2009 10:24:58 -0500, "Paul Alfille" wrote: Use
--usb_regulartime on the command line and tell us if it works. I think
the LCD timing is a little more stringent.
Paul Al
I don't think there is going to be a problem. The counters on that device
are 32 bits long, which gives a count length of some 4 billion. By your
calculation of 126k counts per race you are going to have to run
2^32 / 126000 = 34087
races before you wrap the counters. Just for fun-with-numbers
if you want a "delta" counter, it's not hard to add it to owfs.
Paul Alfille
On Fri, Jan 2, 2009 at 10:28 AM, Jaap Struyk wrote:
> Matthias Urlichs schreef:
>
> > It'll start at zero when you remove power. Don't tell me you'll never
> > power the thing down.
>
> There is a small battery soldere
Matthias Urlichs schreef:
> It'll start at zero when you remove power. Don't tell me you'll never
> power the thing down.
There is a small battery soldered on it... ;-)
> It'll also wrap (i.e., start at zero) after 32bits or whatever.
I suppose that is not done via owfs? (if it doesn't crash wh
Use --usb_regulartime on the command line and tell us if it works. I think
the LCD timing is a little more stringent.
Paul Alfille
On Fri, Jan 2, 2009 at 8:51 AM, do wrote:
>
>
> Hi Everyone,
>
> I'm using OWFS for aquaristic and egg breeding projects and I'd like to
> use an LCD to make easi
Hi Everyone,
I'm using OWFS for aquaristic and egg breeding projects and I'd
like to use an LCD to make easier
the environment monitoring for incubators and aquariums. Generally
an openwrt whiterussian was used with
an USB host adapter DS9490 for OWFS with no problem. I've purchase
Hi,
Jaap Struyk:
> = 126000 counts for each race, 15 races a year not counting various test
> at our own yard, will the counter end one day? or will it start again at
> zero then?
>
It'll start at zero when you remove power. Don't tell me you'll never
power the thing down.
It'll also wrap (i.e.,
Matthias Urlichs schreef:
>> One thing remaining do, is there a way to reset the counters after every
>> reading?
>
> No. Why? Just remember the old value and subtract.
Yes, but the engine gives 2 counts every rotation so at idle it's 30 per
second and at full throttle it's 300 per second.
At a
Hi,
Jaap Struyk:
> One thing remaining do, is there a way to reset the counters after every
> reading?
No. Why? Just remember the old value and subtract.
--
Matthias Urlichs | {M:U} IT Design @ m-u-it.de | [email protected]
Disclaimer: The quote was selected randomly. Really. | http:/
njh schreef:
>> That sounds quite good, I will give that a try later this year when I
>
> Hehe, better hurry up!
:-) bet I am too late now?
--
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