6. LW2 Programmer's Reference
HDMI-TPS-RX220AK – User's Manual
60
Applied firmware package: v1.4.0 | LDC software: v2.4.0b3
6.4.8.
View Crosspoint Size
Shows the physical crosspoint size.
Command and Response
ȩ
{GETSIZE·
<layer>
}
Ȩ
(SIZE=
<size>
·
<layer>
)CrLf
Parameters
Identifier
Parameter description
Value
Parameter value
<size>
The size of the crosspoint
<in>
x
<out>
The number input ports and the number
of output ports separated with an "x".
<layer>
The layer of the HDMI signal
A
Audio layer
V
Video layer
AV
Audio and video layers together
Example
ȩ
{getsize av}
Ȩ
(SIZE=2x2 V)
Ȩ
(SIZE=2x3 A)
Explanation
The device reports that it has a video crosspoint with 2 inputs and 2 outputs and an audio crosspoint with
2 inputs and 3 outputs.
6.4.9. Autoselect Mode Query
The autoselect mode of the audio or video outputs can be changed.
Command and Response
#autoselect
ȩ
{AS_
<layer><out>
=?}
Ȩ
(AS_
<layer><out>
=
<state>
;
<mode>
)CrLf
Parameters
Identifier
Parameter description
Value
Parameter value
<layer>
The layer of the HDMI signal
A
Audio layer
V
Video layer
<state>
Autoselect state
E
Autoselect mode is enabled.
D
Autoselect mode is disabled.
<mode>
Autoselect mode
F
First detect mode
L
Last detect mode
P
Priority detect mode
Example
ȩ
{as_v1=?}
Ȩ
(AS_V1=D;P)
Explanation
The Autoselect function is disabled on the video signal of the HDMI out 1 (1) port.
6.4.10.
Autoselect Mode Change
The autoselect mode of the audio orvideo outputs can be changed.
Command and Response
ȩ
{AS_
<layer><out>
=
<state>
;
<mode>
}
Ȩ
(AS_
<layer><out>
=
<state>
;
<mode>
)CrLf
Parameters
See at the previous section.
Example
ȩ
{as_a2=E;F}
Ȩ
(AS_A2=E;F)
Explanation
The Autoselect function is enabled in first detect mode on the audio signal of the HDMI out 2 (2) port.