EXT GPIO pins on THINGY52 as a service


I am prototyping with the the THINGY52 using nRF Connect.

I am using the services available to drive the MOSFETs on the expansion connector P4 through the services and EXT pin characteristics with success.

I need to utilize the EXT GPIO pins as well.

Is there a similar service to set the 4 EXT GPIO pins EXT.0 thru EXT.3 to INPUT and then to read them?

(sorry if I missed this or didn't find it in this blog)