The library clsersis manages communication with cameras conforming to the CameraLink standard.
To use the library, the include file clser.h should be added to the source code.
#include<clser.h>
Additionally, clsersis.lib should be added to your Microsoft Visual Studio Project, or libclsersis.so to your Linux project. If you use CMake, the package name is ClSerSis, the libraries are stored in the variable ${clsersis_LIBRARIES} and the the include directory is stored in the variable ${clsersis_INCLUDE_DIR}. See Prerequisites for more details on projects and how to use CMake.
Refer to the CameraLink Specifications document for further information on how to use CameraLink Serial. In addition, the documentation of the camera will contain details about how to implement the vendor specific protocol to access camera features.