Hi, I have a Rambutan dev board from 8devices, running Designated Driver.
It has a button connected to GPIO18 that I am able to read the status of. However, it is not connected to any built in button names/types in OpenWRT. When I run the $ACTION $BUTTON script (wiki.openwrt.org/doc/howto/hardware.button) there is no output.
In the /etc/rc.button/ there is: failsafe, power, reset, rfkill

How do I connect the GPIO18 to one of these button-scripts? (Hotplug is deprecated, so I need to use procd buttons)

Cheers,
Alex