What does "Boot Menu" on Atom Lite do?

HWTaro9

I was looking at the ATOM UiFlow config, and i was confused, what does "Boot Menu" Mean if it does not have a screen?

felmue

my best guess would be that the same Configuration dialog box is used for all M5Stack cores and the Boot Menu option does nothing for M5Atom Lite.

Thanks
Felix

HWTaro9

@felmue That makes sense, but (i think) the configuration box for other devices does not have a API key at the top, so maybe it's something to do with UART settings. (like being able to send UART commands during boot to change settings.)