Delta Vivotek IB9391-EHTV-v2 - Page 414

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265
[do1=<state>]\r\n
[do2=<state>]\r\n
[do3=<state>]\r\n
where<state>canbe0or1.

Example:Querythestatusofdigitaloutput#1.
Request:
http://myserver/cgi‐bin/dido/getdo.cgi?do0

Response:
HTTP/1.0200OK\r\n
Content‐Type:text/plain\r\n
Content‐Length:7\r\n
\r\n
do0=1\r\n

8.4 CaptureSingleSnapshot
Note:Thisre questrequiresNormalUserprivileges.
Method:GET/POST

Synta x:
http://<servername>/cgi‐bin/viewer/video.jpg?[channel=<value>][&resolution=<value>]
[&quality=<value>][&streamid=<value>]

Iftherequestcontainsinvalidparam eters,afullFOVsnapshotwillreturn.
PARAMETER VALUE DESCRIPTION
channel 0~(capability_nvideoin‐1) Thechannelnumberofthevideo
source.

Default:0
resolution Availableoptionsa relistin
"capability_videoin_c<0~(n‐1)>_resolution".

Besides,availableoptionsisreferredto
"capability_videoin_c<0~(n‐1)>_maxresolution
"and
"capability_videoin_c<0~(n‐1)>_minresolution"
Theresolutionoftheimage.

Default:Returnssnapshotofcurrent
resolutionby[channel]and
[streamid].