What’s API, SDK?

API is an interface that is set up so that it can be programmed concisely to save programming time when programing an application called Application Programming Interface (Application Programming Interface).

SDK is software development kit (Software Development Kit).

Currently, we have a model that exposes the SDK and a model that has not released the SDK.
Since our USB camera supports Directshow, it is possible to make camera application program using DirectX SDK provided by Microsoft Corporation.