[En-Nut-Discussion] Dallas 1-wire

[Long Bradley-G15527]

Hi Oliver and Group,

I'm interested in getting Dallas 1-wire drivers for the Atmega micro as well.  I planned on writing them myself, but am new to the Atmega chip, so this would be very helpful.

Regards,
Brad Long


-----Original Message-----
From: en-nut-discussion-bounces at egnite.de [mailto:en-nut-discussion-bounces at egnite.de] On Behalf Of Oliver Schulz
Sent: Monday, April 05, 2004 10:31 AM
To: Ethernut User Chat (English)
Subject: AW: [En-Nut-Discussion] Dallas 1-wire


Hi Thomas,

I wrote some code to communicate with temperature sensors DS1820 from Dallas via 1-wire interface. I works perfectly so far, ROM search functionality included. 

If you are interested in the code, I can mail it directly to you. Because I wrote some assembler lines for the exact timing it runs only on avr-gcc.

Cheers,
Oliver.

> -----Ursprüngliche Nachricht-----
> Von: en-nut-discussion-bounces at egnite.de
> [mailto:en-nut-discussion-bounces at egnite.de]Im Auftrag von
> Thomas Mørch
> Gesendet: Montag, 29. März 2004 01:42
> An: Ethernut User Chat (English)
> Betreff: [En-Nut-Discussion] Dallas 1-wire
> 
> 
> I found a refference to an old mail on google, that says that
> 1-wire is
> supposed to be supported in nut-os from version 3.0.0, but I 
> can't find the
> device driver anywhere..
> 
> Is it removed again?
> 
> I'm thinking about using the ethernut for home automation, and heater 
> controlboard.. (Just as soon as I get my display hardware implemented)
> 
> Regards
> Thomas
> 
> 
> 
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