Do these internal pins have any use? Looks like an internal USB, but there are too many pins for that.
#HA Yellow Internal Pin Use?
tawdry horizon
brazen bluff
Those are GPIO pins. They can be used for a Z-Wave HAT for example.
tawdry horizon
Those are GPIO pins. They can be used for a Z-Wave HAT for example.
Oh ok. Is there a specific one that works?
This looks like a good option, found it on the docs
https://z-wave.me/products/razberry/#slide-2