weewx, raspi, fine offset and reboots

[Ian Boag]

Instead of using batteries, power the sensors from the 3.3V rail on the Raspberry Pi. So if you cycle the Pi power you will also cycle the sensor power

If you cycle the Pi power - and you are running the FO station off the USB with no batteries - then when you cycle the Pi power you will cycle the FO console

The final item in this is the piwatcher watchdog unit ... look it up - if your Pi loses touch with the sensors, a piwatcher-driven reset will (usually) fix it