Users Manual

DECL EKI
_
STATUS RET
RET = EKI
_
Send("rc
_
stereomatching-parameters", "req")
The response from the EKI Bridge contains all parameters:
<res>
<parameters>
<acquisition
_
mode default="Continuous" max="" min="" value="Continuous"/>
<quality default="High" max="" min="" value="High"/>
<static
_
scene default="0" max="1" min="0" value="0"/>
<disprange default="256" max="512" min="32" value="256"/>
<seg default="200" max="4000" min="0" value="200"/>
<smooth default="1" max="1" min="0" value="1"/>
<median default="1" max="5" min="1" value="1"/>
<fill default="3" max="4" min="0" value="3"/>
<minconf default="0.5" max="1.0" min="0.5" value="0.5"/>
<mindepth default="0.1" max="100.0" min="0.1" value="0.1"/>
<maxdepth default="100.0" max="100.0" min="0.1" value="100.0"/>
<maxdeptherr default="100.0" max="100.0" min="0.01" value="100.0"/>
</parameters>
<return
_
code message="" value="0"/>
</res>
The quality parameter of rc
_
stereomatching can be set to Low by the XML telegram:
<req>
<node>
<rc
_
stereomatching></rc
_
stereomatching>
</node>
<parameters>
<quality value="L"></quality>
</parameters>
<end
_
of
_
request></end
_
of
_
request>
</req>
This XML telegram can be sent out with Ethernet KRL using:
DECL EKI
_
STATUS RET
RET = EKI
_
SetString("rc
_
stereomatching-parameters", "req/parameters/quality/@value", "L
˓→")
RET = EKI
_
Send("rc
_
stereomatching-parameters", "req")
In this case, only the applied value of quality is returned by the EKI Bridge:
<res>
<parameters>
<quality default="High" max="" min="" value="Low"/>
</parameters>
<return
_
code message="" value="0"/>
</res>
8.5 Time synchronization
The rc_visard provides timestamps with all images and messages. To compare these with the time on the appli-
cation host, the time needs to be properly synchronized. This can be done either via the Networt Time Protocol
(NTP), which is the default, or the Precision Time Protocol (PTP).
8.5. Time synchronization 171