User`s guide

11 Using the GigE Vision Interface
11-8
Then use executeCommand to execute any of the commands found by the commands
function. The command name is passed as a character string. For example, set a
calibration correction.
executeCommand(g, 'Correction_CalibrateGrey');
The camera is set to correct the grey calibration when you acquire images.
You may have a camera that has a command to perform auto focus. With a gigecam
object named gcam and a GigE command named AutoFocus.
executeCommand(gcam, 'AutoFocus');
You can also see the list of commands for your camera by clicking the Show Commands
link at the bottom of the properties list when you create the gigecam object.