Re: [Owfs-developers] [PATCH] Cannot detect DS2480/DS9097 interface on /dev/ttyS0

2008-04-17 Thread Marco Rogantini
On Wed, 16 Apr 2008, Marco Rogantini wrote: > I've a DS2480B based 1-wire interface on /dev/ttyS0 that steals the > power from DTR and RTS RS-232c signals (similar to the DS9097U 9-pin > interface). > > The interface is since many years perfectly working with > applica

Re: [Owfs-developers] Cannot detect DS2480/DS9097 interface on /dev/ttyS0

2008-04-16 Thread Marco Rogantini
On Wed, 16 Apr 2008, Alessio Sangalli wrote: > Marco Rogantini wrote: > > > > I've a DS2480B based 1-wire interface on /dev/ttyS0 that steals the > > power from DTR and RTS RS-232c signals (similar to the DS9097U 9-pin > > interface). > > will OWFS set RT

Re: [Owfs-developers] Cannot detect DS2480/DS9097 interface on /dev/ttyS0

2008-04-16 Thread Marco Rogantini
On Wed, 16 Apr 2008, Paul Alfille wrote: > Perhaps you can tell us a little about your platform. Both Linux? > i386? Standard UART? Sorry, I forgot to tell you all the details. I'm on a i386 Linux-2.6.24, the UART is a standard 16550A. > > Also, which version of owfs are you using? And which PDK

[Owfs-developers] Cannot detect DS2480/DS9097 interface on /dev/ttyS0

2008-04-16 Thread Marco Rogantini
Hi all, I've a DS2480B based 1-wire interface on /dev/ttyS0 that steals the power from DTR and RTS RS-232c signals (similar to the DS9097U 9-pin interface). The interface is since many years perfectly working with applications written using the Dallas SDK (a library of high level C functions). I

Re: [Owfs-developers] Glitches in RRD data

2005-06-16 Thread Marco Rogantini
On Mon, 13 Jun 2005, Vadim Tkachenko wrote: > Anyway, if my eyes don't betray me, I see two kinds of anomalies - positive > and negative shifts. It seems that the positive shifts affect all the sensors > - check if your power is OK, and I've seen this kind of behavior if you're > polling them too