SpringCore is the umbrella name to the new generation of SpringCard devices (Puck, SpringPark, etc.) that share the same MCU platform and the same overall architecture. springcoreconfig.exe, a software from the SpringCore Tools suite, is the command-line utility to manipulate device configurations. It is typically intended to upload a complete configuration at once, but is also able to edit registers one by one.
This article shows how springcoreconfig.exe works.