On Fri, 21 Jun 2019 16:14:27 +0000, Markus Robert Kessler wrote:

> Hi there,
>
> I am running some Raspberries, "Zero Wifi", with Raspbian (Stretch) for
> getting data out of some BME280 sensors. Every 10 minutes the sensors
> are queried, the data processed and sent to a (cgi) web interface to
> store the values on a webserver.
>
> For stability aspects I'm doing a reboot once per night via crontab,
> and, as shown in my router's logfile, this reboot and sign in into Wifi
> again takes less than one minute. So far, everything ok.
>
perhaps you should reconsider your approach "Reboots are for hardware
changes only"
if your system has stability issues (have you confirmed this or where you
just being cautious?) then you need to investigate & correct.

also consider a watchdog so that reboots only occur in the event of an
unexpected failure.

--- SoupGate-Win32 v1.05