6. CAM Button: This is the button for turning on or turning off the Auto-
Tracking function. When the "CAM" button is shown in blue and the
connected camera is a Datavideo Auto-Tracking supported PTZ camera, if you
press the "CAM" button and the "CAM" button is shown in red, it means that
the Auto-Tracking function of the camera is turned on. At this time, the
"Camera Preset" area will switch to the "Tracking Mode" which is shown in
the following diagram. The buttons from the left to the right side represent
"Full Body", "Half Body" and "CloseUp" sequentially.
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