2. Location and Function of Parts
Joystick
This is a three axes joystick for you to control the panning and tilting
angles of your PTZ camera by pulling the joystick to the up, down, left
and right sides. Moreover, it allows you to rotate the joystick to control
the automatic Zoom IN/Zoom OUT. Please rotate the joystick to the left
side for Zooming OUT and rotate the joystick to the right side for
Zooming IN.