VIVOTEK
User's Manual - 331
8.19 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
state after duration.
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, it
cannot accept new requests.
return
<return page>
Redirect to the page
<return page>
after the request is
completely assigned. The
<return page>
can be a full URL
path or relative path according the current path. If you omit
this parameter, it will redirect to an empty page.
Return Code
Description
200
The request is successfully executed.
400
The request cannot be assigned, ex. incorrect parameters.
Examples:
setvi.cgi?vi0=0(10000)1(15000)0(20000)1
No multiple duration.
setvi.cgi?vi3=0
VI index is out of range.
setvi.cgi?vi=1
No VI index is specified.
503
The resource is unavailable, ex. Virtual input is waiting for next state.
Examples:
setvi.cgi?
vi0
=0(15000)1
setvi.cgi?
vi0
=1
Request 2 will not be accepted during the execution time(15 seconds).
