Re: [Owfs-developers] Strange read failure

2019-02-19 Thread Colin Reese
As long as 85 is never a valid temperature. Not sure why they put the error temp in a functional range. > On Feb 19, 2019, at 05:35, Mick Sulley wrote: > > The failure happened for about 10-20 minutes, reading about every 10 seconds > or so, then it recovered and is reading fine again. > >

Re: [Owfs-developers] Strange read failure

2019-02-19 Thread Jan Kandziora
Am 19.02.19 um 14:35 schrieb Mick Sulley: > The failure happened for about 10-20 minutes, reading about every 10 > seconds or so, then it recovered and is reading fine again. > > All devices are powered. > > I could change my code so that it reads fasttemp and if that is 85 it > reads through

Re: [Owfs-developers] Strange read failure

2019-02-19 Thread Mick Sulley
The failure happened for about 10-20 minutes, reading about every 10 seconds or so, then it recovered and is reading fine again. All devices are powered. I could change my code so that it reads fasttemp and if that is 85 it reads through the others to try to find a good read.  Is that a

Re: [Owfs-developers] Strange read failure

2019-02-19 Thread Jan Kandziora
Am 19.02.19 um 10:39 schrieb Mick Sulley: > My control system has detected a no read (85) on a DS18B20 temp sensor, > however if I look at it via owhttpd I can see temperature, temperature11 > and temperature12, but 85 for fasttemp, temperature9 and temperature10. > > How can that happen?  The

[Owfs-developers] Strange read failure

2019-02-19 Thread Mick Sulley
My control system has detected a no read (85) on a DS18B20 temp sensor, however if I look at it via owhttpd I can see temperature, temperature11 and temperature12, but 85 for fasttemp, temperature9 and temperature10. How can that happen?  The sensor had been working OK.  I am running 3.2p3 on