Re: [Owfs-developers] DS1821 do you know how to setup this chip?

2006-08-08 Thread Jan Kandziora
Am Montag, 7. August 2006 23:51 schrieb Alfille, Paul H.,M.D.: David, That Non-obselescence letter is very interesting. Quite a few 1-wire devices listed: Parallel port adapters. (DS1410x...) Old battery sensors (DS2434/6/7) Not DS2438 fortunately. Timers DS2415/7 DS2404 Volt A/d DS2450 (

Re: [Owfs-developers] DS1821 do you know how to setup this chip?

2006-08-08 Thread Paul Alfille
Oops. that is 0x55 0x55 0x55 0x00 -- 4 bytes totalOn 8/8/06, Paul Alfille [EMAIL PROTECTED] wrote: Krzysztof,Do you have the capability of reading voltages in the adapter? I've been looking at the Pascal code and there are calls to undocumented libraries. Specifically, is RTS (pin 4 in 25pin

Re: [Owfs-developers] DS1821 do you know how to setup this chip?

2006-08-08 Thread Krzysztof
Paul Alfille wrote: Krzysztof, Do you have the capability of reading voltages in the adapter? I have got only a multimeter (with simple logic probe function for small f signals), no oscilloscope here but if it is very important I can borrow one (CCCP old one but...) ! Specifically, is RTS

Re: [Owfs-developers] DS1821 do you know how to setup this chip?

2006-08-08 Thread Paul Alfille
Very helpful. Can you tell me if that pin is low (pin7/9) with OWFS?PaulOn 8/8/06, Krzysztof [EMAIL PROTECTED] wrote: Paul Alfille wrote: Krzysztof, Do you have the capability of reading voltages in the adapter? I have got only a multimeter (with simple logic probe function for small fsignals), no

Re: [Owfs-developers] One-Wire Networking and other networks

2006-08-08 Thread Gregg Levine
Hello! David, at your shop who do I thank for picking the T568A standard to support the One-Wire RJ45 ideas? (And of course the USOC RJ25 and the RJ25C codes as well.) I am busy wiring an adapter for my adapter from DS/Maxim to my board. Essentially I decided to adapt the wiring arrangement