Grove ports on Relay Hub

fbritop

Regarding the relay hub with ATOM

Can we use either the red port (on the relay) or white port (on the atom), to have digital inputs? if so, which GPIO are assgined?

Im trying to connect a reed magentic sensor, but I cannot figure out which ports can I use withing the grove port.

Thanks

ajb2k3

@fbritop The assigned pins are listed on the documentation page here https://docs.m5stack.com/en/atom/atomhub_switch

fbritop

Thanks
I did just miss the "INPUT_PULLUP" set up
All working now