Vivotek FD9388-HTV 5MP Outdoor Network Dome Camera with Night Vision - Manual (Page 377)

VIVOTEK
User's Manual - 377
© 2019 VIVOTEK INC. All Right Reserved
244
8.21 BackFocus (capability_image_c<0~(n-1)>_remotefocus=4)
Note: This request requires Administrator privileges.
Method: GET/POST
Syntax:
http://<
servername >/cgi-bin/admin/remotefocus.cgi?function=<value>[&direction=<value>]
[&position=<value>][&steps=<value>][&iris]
PARAMETER
VALUE DESCRIPTION
© 2019 VIVOTEK INC. All Right Reserved
245
PARAMETER VALUE DESCRIPTION
function focus,
auto,
scan,
stop,
positioning,
irisopen,
irisenable,
resetfocus,
getstatus
Function type
focus – Move focus motor
auto – Perform auto focus
scan – Perform focus scan
stop – Stop current operation
positioning – Position the motors
resetfocus – reset focus position to default
irisopen – Fully open iris. It will maintain fully open iris
status until sending function=irisenable cgi.
irisenable – return back to user setting status of iris.
getstatus–Information of motors, return value as below:
remote_focus_focus_motor_max : Maximum steps of focus
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_focus_motor : Current position of focus
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= focus.