User's Manual
VIVOTEK
User's Manual - 189  
label  <integer primary key>  Required. 
Identify the designated record.
Ex. label=1 
isLocked <boolean>  Required. 
Indicate if the file is locked or not. 
Ex. Update records whose key numbers are 1 and 5 to be locked status. 
http://<servername>/cgi-bin/admin/lsctrl.cgi?cmd=update&isLocked=1&label=1&label=5 
Ex. Update records whose key numbers are 2 and 3 to be unlocked status. 
http://<servername>/cgi-bin/admin/lsctrl.cgi?cmd=update&isLocked=0&label=2&label=3 
Command: queryStatus 
PARAMETER  VALUE  DESCRIPTION 
retType  xml or javascript  Optional.
Ex. retype=javascript 
The default return message is in XML format. 
Ex. Query local storage status and call for javascript format return message. 
http://<servername>/cgi-bin/admin/lsctrl.cgi?cmd=queryStatus&retType=javascript 
8.22 Virtual input (capability.nvi > 0)
Note: Change virtual input (manual trigger) status. 
Method: GET 
Syntax: 
http://<servername>/cgi-bin/admin/setvi.cgi?vi0=<value>[&vi1=<value>][&vi2=<value>] 
[&return=<return page>] 
PARAMETER    VALUE    DESCRIPTION   
vi<num>  state[(duration)nstate]   
Where "state" is 0, 1. “0” 
means inactive or normal 
state while “1” means 
active or triggered state. 
Where "nstate" is next 
Ex: vi0=1   
Setting virtual input 0 to trigger state   
Ex: vi0=0(200)1 
Setting virtual input 0 to normal state, waiting 200 
milliseconds, setting it to trigger state. 
Note that when the virtual input is waiting for next state, 










