EVENT_RSPDO1, EVENT_RSPDO2

 

Description

Get or Set the DOs (Digital Out ports) configurations.

The DOs could output the specific signal level to trigger external devices such as alarms. These output signals could be associated with the event sources, DIs (Digital Input), VLOSS (Video Loss), or MD (Motion Detection) based on users' applications.

The channel 1 is the target channel to connect to decoder's DOs when the decoder is in the SEQUENTIAL mode. Refer to the VIDEO_STREAM URL.

By default, the DOs are associated with the channel 1's DIs.

When the DOs are set to associate with the channel motion detection results, the DOs will output high signal level if a motion detection is active in motion detection regions. Otherwise, the DOs keep low signal level.

When the DOs are set the associate with the channel video loss event, the DOs will output high signal level if the channel video loss occurs. Otherwise, the DOs keep low signal level.

In the sequential mode, the special care has to be taken to identify which channel causes the DO level changes.

Input Argument

event
where
event: the possible value is listed below table.

Possible Value in event Description
DI The DO1 output level is associated with the channel's DI1. The DO2 output level is associated with the channel's DI2.
MD The DOn output level follows channel's motion detection result. When one of motion region was triggered, the DOn will be set to the high signal level. Otherwise, the DOn keep low signal level.
VLOSS The DOn output level follows channel's video loss detection result. When the video loss occurs, the DOn will be set to the high signal level. Otherwise, the DOn keep low signal level.

The n could be 1 or 2.

Attribute

Return of Message

EVENT_RSPDOn='MD'

OK:EVENT_RSPDOn='MD'
or
ERROR: EVENT_RSPDOn='MD'

where n could be 1 or 2

Applicability

Status

Valid

See Also

NONE

Example

http://ip:port/cgi-bin/decoder?USER=Admin&PWD=123456&EVENT_RSPDOn
or
http://ip:port/cgi-bin/cmd/decoder?EVENT_RSPDOn
where n could be 1 or 2

http://ip:port/cgi-bin/decoder?USER=Admin&PWD=123456&EVENT_RSPDOn=MD
or
http://ip:port/cgi-bin/cmd/decoder?EVENT_RSPDOn=MD
where n could be 1 or 2

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