User Manual

VIVOTEK
434 - User's Manual
© 2019 VIVOTEK INC. All Right Reserved
283
http://myserver/cgi-bin/admin/optimizedir.cgi?function=getstatus
Response:
HTTP/1.0 200 OK\r\n
Cache-control: no-cache\r\n
Pragma: no-cache\r\n
\r\n
"optimizedir_c0_irmode='auto'"
"optimizedir_c0_irnum='5'"
"optimizedir_c0_irstrength='1,97,100,100,100'"
"optimizedir_c0_irstatus='normal'"
Syntax: (for control API)
http://<servername>
/cgi-bin/admin/optimizedir.cgi?channel=<value>&operation=<value>&irmode=
manual[&strength=<value>]
– Set IR strength
PARAMETER
VALUE DESCRIPTION
channel
0~"capability_nvideoin"-1 Channel of the video source.
operation
set,
settoall
"set": set the strength of each IR LED separately
"settoall": use fixed strength for all IR LED
irmode
auto,
manual
Irmode needs to be set as manual for adjusting IR
LED strength.
strength
1~100 If the operation is set as "set", the number of
strength values need to be the same as it of
irnum. However, it needs only one value for
strength when the operation is set as "settoall".
Example:
http://myserver/cgi-bin/admin/optimizedir.cgi?channel=0&operation=set&irmode=manual&
strength=50,70,50,50,50
Response:
HTTP/1.0 200 OK\r\n
Cache-control: no-cache\r\n
Pragma: no-cache\r\n
\r\n
"optimizedir_c0_irstrength='50,70,50,50,50'"
"optimizedir_c0_irmode='manual'"