GCS: Notify when a reboot is pending (due to settings changes)

[tracernz]

Add a notification and reboot button at the bottom of the config widget to advise when a reboot is pending due to config changes. This should be a big win for a common newbie frustration.

[jpbarraca]

@tracernz It would be very useful. This involves other widgets besides Board and Modules?

[tracernz]

Off hand just the hardware settings and modules UAVOs, there are probably others too.

[mlyle]

We could add a property on UAVO fields "requiresReboot", that when changed and stored a reboot is flagged required. hardware settings, modules, and RGB LED count are definitely some.

[tracernz]

Yes, that could work. Maybe a messagebox when you hit save asking if you want to reboot.. or just set an icon on the reboot button if we want less intrusive/annoying. I think I prefer the latter.

[mlyle]

I was kinda thinking something down next to the telemetry widget, so it "follows you".

[mlyle]

How about instead of uavo fields in UI, something that the uavogen understands? Easy to add a tag <applyingRequiresReset/>

[tracernz]

Yes, that is the right place to add "requires_reboot" information.