User Manual

VIVOTEK
User's Manual - 331
function zoom,
focus,
auto,
scan,
stop,
positioning,
getstatus
Function type
zoom - Move focus motor
focus – Move focus motor
auto – Perform auto focus
scan – Perform focus scan
stop – Stop current operation
positioning – Position the motors
getstatus–Information of motors, return value as below:
remote_focus_zoom_motor_max: Maximum steps of zoom motor
remote_focus_focus_motor_max: Maximum steps of focus motor
remote_focus_zoom_motor_start: Start point of zoom motor
remote_focus_zoom_motor_end: End point of zoom motor
remote_focus_focus_motor_start: Start point of effective focal
length
remote_focus_focus_motor_end: End point of effective focal
length
remote_focus_zoom_motor: Current position of zoom motor
remote_focus_focus_motor: Current position of focus motor
remote_focus_zoom_enable: Current function of zoom motor
remote_focus_focus_enable: Current function of focus motor
remote_focus_iris_open: The current status of iris. 0: irisenable, 1:
irisopen
Current function of zoom/focus motor, return value as below:
0: no service
1: zooming
2. focusing
3: auto focus
4: focus scan
5: positioning (both zoom motor and focus motor)
12: reset focus
direction direct,
forward,
backward
Motor’s moving direction.
It works only if function= zoom | focus.
position 0~<motor_max> Motor’s position.
It works only if function=zoom | focus and direction=direct.
<motor_max> is refer to remote_focus_focus_motor_max or
remote_focus_zoom_motor_max which replied from
"function=getstatus"