Vivotek PZ7121 - Manual (Page 112)

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112 - User's Manual
tele To zoom without stop for farer view with current speed
vx
vy
The slope of movement = vy/vx, used for joystick control.
vs 0 ~ 7 Set the speed of movement, “0” means stop.
auto To do auto focus
far To focus on farer distance
focus
near To focus on nearer distance
auto Let the Network Camera control iris size
open Manually control the iris for bigger size
iris
close Manually control the iris for smaller size
define Set current position as home position sethome
default Using default home position
calibrate go Recalibrate the home position to the default center
return Redirect to the page after the parameter is
assigned. The can be a full URL path or relative
path according to the current path. If you omit this parameter, it
will redirect to an empty page.
Recall
Note: This request requires privilege of viewer
Method: GET
Syntax:
http://<servername>/cgi-bin/viewer/recall.cgi?
recall=[&channel=][&return=]
PARAMETER VALUE DESCRIPTION
recall Text string less than 40
characters
One of the present positions to recall.
channel <0~(n-1)> channel of video source
return Redirect to the page after the parameter is
assigned. The can be a full URL path or relative
path according to the current path. If you omit this parameter, it
will redirect to an empty page.