Re: [Owfs-developers] bus interface statistics

2019-07-14 Thread Jan Kandziora
Am 13.07.19 um 22:36 schrieb Mick Sulley: > > One other thought, I have separate power supplies for 1-wire and the > Pi.  Can I just power cycle the 1-wire adapter and leave the Pi running? > It's only ever neccessary to power-cycle the DS2482-800. I found a problem related to spurious bus shorts

Re: [Owfs-developers] bus interface statistics

2019-07-14 Thread Colin Reese
Lowpowerlab sells some nice power management boards that use an Uno clone. Good support, lots of existing code. C > On Jul 14, 2019, at 03:15, Stefano Miccoli via Owfs-developers > wrote: > > > >> On 13 Jul 2019, at 22:36, Mick Sulley wrote: >> >> Thank you both for your input. I agree,

Re: [Owfs-developers] bus interface statistics

2019-07-14 Thread Stefano Miccoli via Owfs-developers
> On 13 Jul 2019, at 22:36, Mick Sulley wrote: > > Thank you both for your input. I agree, I do not like the scheduled power > cycle option either and I continue to look for the root cause of the issue. > Let me add just a few more comments: 100% reliability is of course not possible, there

Re: [Owfs-developers] bus interface statistics

2019-07-13 Thread Mick Sulley
Thank you both for your input.  I agree, I do not like the scheduled power cycle option either and I continue to look for the root cause of the issue. The reason I considered a scheduled power cycle is that it seems that after a power cycle I do not see any errors, then over a few days or wee

Re: [Owfs-developers] bus interface statistics

2019-07-13 Thread Stefano Miccoli via Owfs-developers
> On 11 Jul 2019, at 23:10, Mick Sulley wrote: > > The reason for the question is that I still have random bus lockups and I am > considering creating something to power cycle the system, either on a time > basis, e.g. 3am each day, or based on some early warning detection from the > data in

Re: [Owfs-developers] bus interface statistics

2019-07-13 Thread Jan Kandziora
Am 11.07.19 um 23:10 schrieb Mick Sulley: > Looking at my system via owhttpd at top level I can see all the devices > and some other things - > > bus.0 seems to mean the bus structure, so in there I can see bus.0 to > bus.7  In each of these I see just the devices on that bus plus > interface, simu

[Owfs-developers] bus interface statistics

2019-07-11 Thread Mick Sulley
Looking at my system via owhttpd at top level I can see all the devices and some other things - bus.0 seems to mean the bus structure, so in there I can see bus.0 to bus.7  In each of these I see just the devices on that bus plus interface, simultaneous and alarm, and drilling down into inter