[Owfs-developers] Microcontroller emulating a Dallas One-wire device?

2013-02-25 Thread Håkan Elmqvist
Is there anyone aware of any software written for the emulation of a
Dallas One-wire device on a microcontroller i.e. a PIC emulating a DS2406?
 It would be nice to be able to incorporate powerful microcontrollers in
a one-wire network.
Thanks in advance
Håkan

 

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epost: hak...@smeden.org


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Re: [Owfs-developers] Microcontroller emulating a Dallas One-wire device?

2013-02-25 Thread Eloy Paris
There's https://github.com/smurfix/owslave. I don't know if there's a 
newer version, though. AVR-based. Some people here might even have used it.

There are commercial versions as well. The BAE device is one that is 
supported by OWFS.

Cheers,

Eloy Paris.-

On 02/25/2013 10:32 AM, Håkan Elmqvist wrote:

 Is there anyone aware of any software written for the emulation of a
 Dallas One-wire device on a microcontroller i.e. a PIC emulating a DS2406?
   It would be nice to be able to incorporate powerful microcontrollers in
 a one-wire network.
 Thanks in advance
 Håkan



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Re: [Owfs-developers] Microcontroller emulating a Dallas One-wire device?

2013-02-25 Thread Patryk
W dniu 25.02.2013 o 16:32 Håkan Elmqvist hak...@smeden.org pisze:

 Is there anyone aware of any software written for the emulation of a
 Dallas One-wire device on a microcontroller i.e. a PIC emulating a  
 DS2406?

Thre is also DS2423(1-wire counter) emulated on Attiny25 it's probably  
also based on smurfix's code
I use and it works fine.

http://www.tm3d.de/index.php/1-wire-device-mit-avr

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Re: [Owfs-developers] Microcontroller emulating a Dallas One-wire device?

2013-02-25 Thread Gregg Levine
On Mon, Feb 25, 2013 at 11:13 AM, Patryk p4tr...@gmail.com wrote:
 W dniu 25.02.2013 o 16:32 Håkan Elmqvist hak...@smeden.org pisze:

 Is there anyone aware of any software written for the emulation of a
 Dallas One-wire device on a microcontroller i.e. a PIC emulating a
 DS2406?

 Thre is also DS2423(1-wire counter) emulated on Attiny25 it's probably
 also based on smurfix's code
 I use and it works fine.

 http://www.tm3d.de/index.php/1-wire-device-mit-avr

 --
 patryk


Hello!
Indeed. But there's a fallacy there. The site is in German. I never
bothered to learn a language outside of several computer ones.  Does
the correspondent, yourself Håkan Elmqvist hak...@smeden.org
understand that language?

-
Gregg C Levine gregg.drw...@gmail.com
This signature fought the Time Wars, time and again.

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Re: [Owfs-developers] Microcontroller emulating a Dallas One-wire device?

2013-02-25 Thread Patryk
W dniu 25.02.2013 o 17:27 Eloy Paris pe...@chapus.net pisze:

 On 02/25/2013 11:22 AM, Gregg Levine wrote:

 On Mon, Feb 25, 2013 at 11:13 AM, Patryk p4tr...@gmail.com wrote:
 W dniu 25.02.2013 o 16:32 Håkan Elmqvist hak...@smeden.org pisze:

 Is there anyone aware of any software written for the emulation of a
 Dallas One-wire device on a microcontroller i.e. a PIC emulating a
 DS2406?

 Thre is also DS2423(1-wire counter) emulated on Attiny25 it's probably
 also based on smurfix's code
 I use and it works fine.

 http://www.tm3d.de/index.php/1-wire-device-mit-avr

 --
 patryk


 Hello!
 Indeed. But there's a fallacy there. The site is in German. I never
 bothered to learn a language outside of several computer ones.  Does
 the correspondent, yourself Håkan Elmqvist hak...@smeden.org
 understand that language?

 At least the source code uses English variable names and comments.
 That's a start ;-)

 But the page has other good stuff (flowcharts, etc.) that is not in
 English. An English version would be nice.

I understand German a little(learned in secondary school) but I managed
to set up a counter. My knowledge of AVR programming is more less the same  
as German ;-)
The author speaks English I remember that I contacted him
before the project was posted on this site. He was very helpful.

I just checked google translate
http://translate.google.com/translate?sl=detl=enjs=nprev=_thl=plie=UTF-8eotf=1u=http%3A%2F%2Fwww.tm3d.de%2Findex.php%2F1-wire-device-mit-avr
And it translates reasonably well.



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Re: [Owfs-developers] Microcontroller emulating a Dallas One-wire device?

2013-02-25 Thread Eloy Paris
On 02/25/2013 11:39 AM, Patryk wrote:

 I just checked google translate
 http://translate.google.com/translate?sl=detl=enjs=nprev=_thl=plie=UTF-8eotf=1u=http%3A%2F%2Fwww.tm3d.de%2Findex.php%2F1-wire-device-mit-avr
 And it translates reasonably well.

Indeed; I am reading it now. Thanks for setting it up and sending the 
link ;-)

Cheers,

Eloy Paris.-


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Re: [Owfs-developers] Microcontroller emulating a Dallas One-wire device?

2013-02-25 Thread Gregg Levine
On Mon, Feb 25, 2013 at 11:49 AM, Eloy Paris pe...@chapus.net wrote:
 On 02/25/2013 11:39 AM, Patryk wrote:

 I just checked google translate
 http://translate.google.com/translate?sl=detl=enjs=nprev=_thl=plie=UTF-8eotf=1u=http%3A%2F%2Fwww.tm3d.de%2Findex.php%2F1-wire-device-mit-avr
 And it translates reasonably well.

 Indeed; I am reading it now. Thanks for setting it up and sending the
 link ;-)

 Cheers,

 Eloy Paris.-


Hello!
Yes the site does. But the translation effort breaks the schema behind
the code windows.

-
Gregg C Levine gregg.drw...@gmail.com
This signature fought the Time Wars, time and again.

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Re: [Owfs-developers] Microcontroller emulating a Dallas One-wire device?

2013-02-25 Thread Patryk
W dniu 25.02.2013 o 17:49 Eloy Paris pe...@chapus.net pisze:

 On 02/25/2013 11:39 AM, Patryk wrote:

 I just checked google translate
 http://translate.google.com/translate?sl=detl=enjs=nprev=_thl=plie=UTF-8eotf=1u=http%3A%2F%2Fwww.tm3d.de%2Findex.php%2F1-wire-device-mit-avr
 And it translates reasonably well.

 Indeed; I am reading it now. Thanks for setting it up and sending the
 link ;-)

Here is a thread on German forum
http://translate.google.com/translate?sl=detl=enjs=nprev=_thl=plie=UTF-8eotf=1u=http%3A%2F%2Fwww.mikrocontroller.net%2Ftopic%2F44100
the translation breaks in the middle, maybe there is a length limit
so you have to manually copy-paste  to http://translate.google.com/ the  
rest

This is also interesting a hacked Honywell HR20 thermostatic valve
http://www.hackerspace-bamberg.de/Cooperating_radiator_monitoring_114
http://translate.google.com/translate?hl=plsl=detl=enu=http%3A%2F%2Fwww.hackerspace-bamberg.de%2FCooperating_radiator_monitoring_114




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Re: [Owfs-developers] Microcontroller emulating a Dallas One-wire device?

2013-02-25 Thread Ralf Grafe
Maybe also interesting to read :)

http://forum.fhem.de/index.php?t=msggoto=65990rid=7#msg_65990

BR
Ralf

-Original Message-
From: Patryk [mailto:p4tr...@gmail.com] 
Sent: Monday, 25 February, 2013 18:15
To: OWFS (One-wire file system) discussion and help
Subject: Re: [Owfs-developers] Microcontroller emulating a Dallas One-wire
device?

W dniu 25.02.2013 o 17:49 Eloy Paris pe...@chapus.net pisze:

 On 02/25/2013 11:39 AM, Patryk wrote:

 I just checked google translate
 http://translate.google.com/translate?sl=detl=enjs=nprev=_thl=pl;
 ie=UTF-8eotf=1u=http%3A%2F%2Fwww.tm3d.de%2Findex.php%2F1-wire-devic
 e-mit-avr
 And it translates reasonably well.

 Indeed; I am reading it now. Thanks for setting it up and sending the 
 link ;-)

Here is a thread on German forum
http://translate.google.com/translate?sl=detl=enjs=nprev=_thl=plie=UTF-
8eotf=1u=http%3A%2F%2Fwww.mikrocontroller.net%2Ftopic%2F44100
the translation breaks in the middle, maybe there is a length limit so you
have to manually copy-paste  to http://translate.google.com/ the rest

This is also interesting a hacked Honywell HR20 thermostatic valve
http://www.hackerspace-bamberg.de/Cooperating_radiator_monitoring_114
http://translate.google.com/translate?hl=plsl=detl=enu=http%3A%2F%2Fwww.h
ackerspace-bamberg.de%2FCooperating_radiator_monitoring_114




--
patryk


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Re: [Owfs-developers] Microcontroller emulating a Dallas One-wire device?

2013-02-25 Thread news4kmw

Hi!

Here's another one in english, pic made:
http://www.navitron.org.uk/forum/index.php?PHPSESSID=6j4emvmp10tm0c49r
0s3nh2613topic=8978.0

Just another here:
http://www.fabiszewski.net/1-wire-slave/

hth
Karl M.
 


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Re: [Owfs-developers] Microcontroller emulating a Dallas One-wire device?

2013-02-25 Thread Paul Alfille
there is a nice write-up and code for a PIC slave in the book Serial
Communications from Square 1


On Mon, Feb 25, 2013 at 1:09 PM, news4kmw news4...@web.de wrote:


 Hi!

 Here's another one in english, pic made:
 http://www.navitron.org.uk/forum/index.php?PHPSESSID=6j4emvmp10tm0c49r
 0s3nh2613topic=8978.0http://www.navitron.org.uk/forum/index.php?PHPSESSID=6j4emvmp10tm0c49r0s3nh2613topic=8978.0

 Just another here:
 http://www.fabiszewski.net/1-wire-slave/

 hth
 Karl M.




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