# SIMCONNECT_CAMERA_DEFINITION_ITEM The **SIMCONNECT\_CAMERA\_DEFINITION\_ITEM** structure is used to hold a single string which is the unique ID string identifying a camera.   ##### Syntax ``` cpp struct SIMCONNECT_CAMERA_DEFINITION_ITEM { SIMCONNECT_STRING(Str, 256); }; ```   ##### Members {{< table-wrapper >}} | Member | Description | |--------|---------------------| | `str` | A camera ID string. | {{< /table-wrapper >}}   ##### Remarks This struct is used as part of the `SIMCONNECT_RECV_CAMERA_DEFINITION_LIST`.