| Updated: April 19, 2023 |
A 32-bit value used as a handle to an open instance of a logical camera unit
#include <camera/camera_api.h>
typedef int32_t camera_handle_t;
A handle to the camera is created by calling the camera_open() function and is released by calling the camera_close() function. A handle, when available, is similar to a file descriptor and is required by Camera library functions to interact with the camera.