Querying information

It is recommended to query the following important information before opening one or more uEye cameras.

is_GetNumberOfCameras()	Determines the number of cameras connected to the system.
is_GetCameraList()	Returns information on all connected cameras.

It is also very useful to have the message boxes for error output enabled during the programming process

Enables/disables dialog messages for error output.

With the following functions, you can read out additional information on cameras and software.

is_CameraStatus()	Returns the event counters and other information. Enables standby mode.
is_GetCameraInfo()	Returns the camera information of an opened camera.
is_GetDLLVersion()	Returns the version of the ueye_api.dll.
is_GetOsVersion()	Returns the operating system version.

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Querying information