rather than deleting everything.
It seems that the device stops working when deleting the database. That
is, the connection to the Internet stops working which is very safe as
it does not leak any data but arguably defeats the purpose of the
device.
The switch doesn't work yet but "uci get switch-button.@main[0].func"
gets the currently active configured action for button.
I guess that /etc/rc.button/switch is called on every press of the
button.
I have rsynced the whole device before associating with a new device and
after. The only file that got modified was /etc/oui-tertf/client.db.
We intend to have it stored in memory rather than on flash. This should
be okay since the kernel also holds the MAC addresses in memory.
