Jan,

Do you know how to talk to the i2c via user-space?(Something like libusb or 
tty system). Then a non-w1 approach would be easy. There is an example 
implementation for the DS2482 in the kernel; module, and the communication 
structure is an easy match for OWFS.

Paul

On Thursday 09 March 2006 08:09 am, Jan Kandziora wrote:
> Am Donnerstag, 9. März 2006 12:53 schrieb Alfille, Paul H.,M.D.:
> > Jan, the only support needed would be either a sample of the hardware
> > (adapter) or the willingness to test frequent test builds.
>
> I will definately build a board based on the DS2482-800 chip and will test
> owfs improvements, too.
>
> > The only changes will be that the w1 polls at it's own rate rather than
> > on demand,
>
> Hm. That's not so good. If one has a lot of chips on the bus, but only a
> few of them used at the same time, synchronous polling makes thing things
> damn slow. But that's exactly my use case. I could release a developer for
> this in ~8..10 weeks I think, but that's too late for my current
> development.
>
> Maybe the best idea for me is to put space for both DS2480B and DS2482-800
> on my PCB and improve later. ^^;
>
> > and that multiple adapters aren't yet supported by w1.
>
> Not that important for me, I think.
>
> > Also the
> > alarm directory isn't yet implemented. Evgeniy is eager to improve
> > function.
>
> I'll talk to him directly, too.
>
>
> Kind regards
>
>       Jan Kandziora


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