I've just commited a C# class for accessing owserver
Library test and SharpDevelop project files are resting under
/modules/ownet/dotNET
Any tests and comments will be appreciated
begin:vcard
fn:George M. Zouganelis
n:Zouganelis;George
org:Athens University Of Business and Economics;Department o
DS2404 has been replaced by DS2417
(http://www.maxim-ic.com/quick_view2.cfm/qv_pk/2911)
Jan Kandziora wrote on 22/4/2007 01:25:
Am Samstag, 21. April 2007 20:45 schrieb njh:
On Sat, 21 Apr 2007, Paul Alfille wrote:
The problem isn't technical -- Louis Swart does it (PIC based) in his LCD
cont
Greeting to all,
I've just commited the basic version of the ownet/Pascal module to CVS
I had no time to test it in a plain linux/fpc environment
so be patient or get your hands dirty ;) Comments and corrections/modifications
are always welcomed.
Unit and console example have been mainly teste
it may sound sily, but in your examples you are reading a different
counter-chip in each case. Is it ok ?
Matt wrote on 25/3/2007 11:41:
Hi all,
I'm tinkering around with ownet in python (which I like very much,
bravo), and I have a situation I don't understand.
I'm trying to read a rain gau
what kind of cable did you use, flat telephone, shielded or unshielded
twisted AWG24? Have you checked for parasitic noise sources near it?
once I tried a 'T' topology with unshielded AWG24s in a noise free
environment and I got several glitches.
Pedro Côrte-Real wrote on 3/3/2007 22:38:
On 3/
Of what I have understood, Roberto just presented an all-in-one logo for
us to check how it would look like. I don't think an animated image is
his proposal ;)
btw. I liked the main concept, esp. the 'suite' version and font
Jan Kandziora wrote on 12/2/2007 12:06:
Am Montag, 12. Februar 2007 0
FYI: new chip is out
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Roberto Spadim wrote on 2/2/2007 20:30:
> if you use serial adapter you can make an RS232 to IR and then IR to RS232 and plug in you RS232 to OW, another way is using the
Wireless Access Point with owserver
Nope :( ... I was thinking about ONE master adapter controlling many floating
(IR)
ow-c
ahmmm.. It might sound extreme, but... :)
I'm trying to collect some data on building a IR bridge (transceiver) for OW.
The goal is to have ow-clients spread in an small area where extra cabling
is undesirable.
Requirements are low cost, circuit simplicity, small size.
The idea could be extend
Jan Kandziora wrote on 1/2/2007 08:20:
Am Donnerstag, 1. Februar 2007 00:39 schrieb George M. Zouganelis:
Simon Natterer wrote on 1/2/2007 01:16:
George M. Zouganelis wrote:
Today I built a DS2480 serial adapter (schematic attached) after
failing to work with
a orginal Elektor schematic (wich
Due to backward compatibility of JDKs, and programming simplicity,
I have changed the return type of OWNet.Dir and OWNet.DirAll methods
from Vector to String[].
I know, changing the API in that way, is not a wise. I hope
not to cause troubles to those who have already started using it)
Checked
Simon Natterer wrote on 1/2/2007 01:16:
George M. Zouganelis wrote:
Today I built a DS2480 serial adapter (schematic attached) after
failing to work with
a orginal Elektor schematic (wich had no RS232 level Driver)(Issue
Apr/2004 By Luc Lemmens)
I have almost the same schematic, but with a
Today I built a DS2480 serial adapter (schematic attached) after failing to
work with
a orginal Elektor schematic (wich had no RS232 level Driver)(Issue Apr/2004 By
Luc Lemmens)
Still, I can't see it :(
[EMAIL PROTECTED] bin]# ./owserver -d /dev/ttyS1 -p 4305 --foreground
--error_level 9
C
Is anyone familiar with this ?
On Fedora Core5, owserver is started as
sudo -u owfs owserver -d /dev/ttyS0 -p 4304
through a rc script at boot time...
The process list then, states
/usr/local/owfs/bin/.libs/lt-owserver -d /dev/ttyS0 -p 4304
(/opt/owfs is coppied to /usr/local/owfs via c
commited in cvs:
support for persistent connections
[safe]Connect/[safe]Disconnect methods
tcp timeouts
fix for reading long packets
misc enchancements
documentation: into source (javadoc style)
begin:vcard
fn:George M. Zouganelis
n:Zouganelis;George
org:Athens University of Economics and Bus
Paul,
I was trying on cvs head:
I have no debug output on
# owserver --foreground --error_print 3 --error_level 9 -p 4304 -d /dev/ttyS0
shouldnt --error_print 3 show on stderr ?
additionaly, executing just as below (i know they have no sense), i get a
segmentation fault.
# owserver
# owserv
As of how fast such a sensor can react, I tested today a DS18B20 dropping into
a cup
of just boiled water. Temperature got from room temp. to stable 90C in 10
seconds:
:
23 16:19:40
23 16:19:42
23 16:19:43
47 16:19:46
69 16:19:47
80 16:19:48
83 16:19:50
86
Roberto Spadim wrote on 12/1/2007 08:33:
Can you send me current ownet.java implementation to test on a web
applet?!?! :D thankx
I've just commited it. ;)
begin:vcard
fn:George M. Zouganelis
n:Zouganelis;George
org:Athens University of Economics and Business;Department of Management Science &
Paul, one more question about the owserver protocol...
doing requests with those headers below, presence, write, dir/dirall works ok
The read function behaves somewhat funny.
a. numbers are msg packet contents, first=version
b. all my functions use the same sendPacket/getPacket function
take a
George M. Zouganelis wrote on 11/1/2007 16:29:
Paul,
in owserver : DirallHandler
if ( cm->ret ) {
cm->size = cm->payload = 0 ;
} else {
cm->size = cm->payload = cb.used;
}
I have a cb.blob ending with two NULL chars , and a cb.used including
both them
Paul,
in owserver : DirallHandler
if ( cm->ret ) {
cm->size = cm->payload = 0 ;
} else {
cm->size = cm->payload = cb.used;
}
I have a cb.blob ending with two NULL chars , and a cb.used including both them
Shouldn't we return a cm->size = cm->payload = cb.used - 1
or ch
Roberto Spadim wrote on 11/1/2007 03:25:
i know some java stream functions and some unpack and pack functions to
work with ownet any develop send to us
as far as I know and having test it, java handles network transmition of
integers without packing/unpacking ,
if this is what you are referi
It's been a very long time since I last posted here (before summer) and I feel
vry guilty
about accepting to join into developers team without presenting a single bit.
For the history, we were discussing a snmp module with Paul, and while dealing
with that,
I stuck into conflict of bus's dyna
Fedora Core 5, and RedHat 9..
sorry for not having specified that
Paul Alfille wrote on 6/7/2006 02:50:
Which distribution did you develope this for?
On 7/5/06, George M. Zouganelis <[EMAIL PROTECTED]> wrote:
just a hint, might help others.. my mount script is not so
.innovative
0.1 by Petr Klima <[EMAIL PROTECTED]>
#
# George M. Zouganelis <[EMAIL PROTECTED]>
#
VERSION="0.0.1"
PRGNAME=`basename $0`
USAGE="${PRGNAME} version ${VERSION}
usage: ${PRGNAME} mountpath mountpoint [fuse-opts]
example: ${PRGNAME} /dev/ttyS0 /mnt/owfs
"
fu
ok then, we might use plastic water-pistols... it might keep us cool for a
while ;)
sorry guys for that SO technical discussion :-p
Jim Canfield wrote on 6/7/2006 00:48:
George M. Zouganelis wrote:
I find your proposal very tempting :)
I will do my research, but I can't promise any
Alfille
On 7/5/06, George M. Zouganelis <[EMAIL PROTECTED]> wrote:
> I think that the right root should be 1.3.6.1.4.1
>
> References:
> * Abstract Syntax Notation One (ASN.1)
[http://asn1.elibel.tm.fr/en/introduction/index.htm]
>
[h
I think that the right root should be 1.3.6.1.4.1
References:
* Abstract Syntax Notation One (ASN.1)
[http://asn1.elibel.tm.fr/en/introduction/index.htm]
[http://asn1.elibel.tm.fr/cgi-bin/oid/display?oid=1.3.6.1.4.1&action=display]
Paul Alfille wrote on 5
d, a perl module for SNMP
server. Using owperl and that module might be a low-cost solution.
Are you an SNMP expert? If SNMP is important to you, I can assist you
in development.
Paul Alfille
On 7/5/06, George M. Zouganelis <[EMAIL PROTECTED]> wrote:
Greetings to all,
I would like to as
Greetings to all,
I would like to ask if there is any 'organized' attempt to implement SNMP
support for OWFS...
begin:vcard
fn:George M. Zouganelis
n:Zouganelis;George
org:Athens University of Economics and Business;Department of Management Science & Technology
adr:;;76, Patission Ave.;Athens;
shouldn't line 406 read
temp[0] = (FLOAT) ((int16_t)((data[1]<<8)|(data[0]&mask))) * .0625 ;
instead of
temp[0] = (FLOAT) ((int16_t)((data[1]<<8)|data[0]|mask)) * .0625 ;
??
('AND' the mask, not 'OR')
btw, this fixed the problem i mentioned in the forums post (help area) !
Q1: shouldn'
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