First step in WorkoutKit

Hi there,

I'm new here, looking for a step-by-step tutorial that will help me to achieve my first step. https://developer.apple.com/documentation/workoutkit/customizing-workouts-with-workoutkit

downloaded the WorkoutKit sample file.

try to run, and connect to my account and team but get an error to connect a device.

Your team has no devices from which to generate a provisioning profile. Connect a device to use or manually add device IDs in Certificates, Identifiers & Profiles. https://developer.apple.com/account/ "

I logged in to my web account but didn't find any device IDs in Certificates, Identifiers & Profiles section