And a second thread: I had it occur in the past that power cycling the Pios lead to a corrupt image that would prevent booting them (no connectivity and also no green LED activity on the rpi’s). As they sometimes crash or are otherwise non responsive to network connections it would be very helpful to have the possibility to shut them down through regulated means.
Could a dedicated button or a multi-function implementation (keep pressed for x seconds / press 3 times for x seconds) of the existing button be used to support something like this?
Kai