Hello!
Can anyone recall when the company decided to discontinue the DS2423?
My datasheet has on it the legend that it is not for new designs.
Right now my design can count when it sees magnet turn off its switch,
but the viewer complains. That's the original 32 bit Windows one as it
happens.
Wha
Yes.
UPS even die eventually. My little board tells the Pi to shut down when battery
gets low. It's basically a smart mini ups.
Colin
> On Dec 12, 2017, at 7:12 PM, joep wrote:
>
> Hi Colin,
>
> I had those experiences as well (including permanently damaged SD Cards
> and PC's damaged
Hi Colin,
I had those experiences as well (including permanently damaged SD
Cards and PC's damaged by lightning strikes) and now have all IT
equipment on a UPS. The 1-wire controller will be part of a home
automation server and won't be remotely installed - it will be in the
study on a UP
WRT power, USB power is still an issue, especially over long period with
fluctuating power. I use a power-management board and battery backup for
this reason. Non-graceful shutdowns not only corrupt the operating
system, but also potentially the SDCards permanently. This is a bad
situation, obv
Thanks again Jan.
>>> $ owserver --i2c=/dev/i2c-0:ALL
That answers my most pressing question.
>>>I'm talking about the Raspberry Zero W, which has a built-in SDIO WLAN
adapter and a built-in antenna. No fiddling with USB needed (though USB
power isn't much of an issue anymore since the Raspberr
Am 12.12.2017 um 22:38 schrieb joep:
> Jan thanks for the reply.
>
> I currently have 2 Raspberry Pi's (of late 2012 vintage - forgot the
> model ID's) and I've been running them since early 2013. I've run
> one for 6 months non-stop (to manage the lighting and temperature in
> a terrarium) and o
Yes, I totally get it. Unfortunately, you can't always depend on having
wired interfaces. Or, at least I can't. So you manage.
Colin
On 12/12/2017 2:05 PM, joep wrote:
Hi Colin,
When I use WiFi I do have a shell script, invoked by CRON, that
periodically checks the health of the networ
Hi Colin,
When I use WiFi I do have a shell script, invoked by CRON, that
periodically checks the health of the network interfaces and restarts
them if down (also records in a log file which interface went down and
when - WiFi features prominently in the log file). Much rather have
someth
WiFi connectivity is the crux for sure. I've written tons of code around
keeping them connected in various circumstances. If you can get them on
wired, they'll stay up forever. Otherwise, you'll need to write yourself
a daemon to bring it down and back up when it loses connectivity.
Netifaces i
Jan thanks for the reply.
I currently have 2 Raspberry Pi's (of late 2012 vintage - forgot the
model ID's) and I've been running them since early 2013. I've run one
for 6 months non-stop (to manage the lighting and temperature in a
terrarium) and only stopped it to update the Raspbian firmware
Am 12.12.2017 um 06:07 schrieb joep:
> Way back, in Apr 22, 2012 5:42pm to be precise, Patryk-6 started a
> thread called 'usb-i2c-1wire tutorial' (at
> https://sourceforge.net/p/owfs/mailman/message/29163416/) in which he
> started discussing a USB-to-1-wire bus master to replace the then
> disco
Hi Mick,
Thanks for the reply. Actually the contents of the thread (which
you have attached) is stored on the OWFS sourgeforge server
(athttps://sourceforge.net/p/owfs/mailman/message/29163416/) which is
how I found out about the project.
From the contents of the original thread it s
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