RS-232 Protocol & Telnet Commands
COMMAND
DESCRIPTION
$RX_SCDC N1
Enable or disable the SCDC port function on the HDMI input
(Rx).
N1
= ON, OFF
$RX_SCDC?
Display the current SCDC port state for the HDMI input (Rx).
$RX_SENSE N1
Enable or disable the RxSense function for the HDMI input (Rx).
N1
= ON, OFF
$RX_SENSE?
Display the current RxSense state for the HDMI input (Rx).
$SINK_DETECT?
N1
Displays a variety of sink detection status and informational
values.
Available values for
N1
:
HOTPLUG [Sink’s hot plug status]
RSENSE [Sink’s RxSense status]
HDCP [Sink’s HDCP port status]
HDCP_AKSV [Source HDCP AKSV in 2-digit hex (HDCPv1.4)]
HDCP_BKSV [Rx HDCP BKSV in 2-digit hex (HDCPv1.4)]
HDCP_RXID [Rx Receiver ID in 2-digit hex (HDCPv2.2)]
SCDC [SCDC port status]
SCDC_SCR_ENABLE [Rx SCDC source scrambling setting]
SCDC_SCR_STATUS [SCDC sink scrambling status]
SCDC_SINK_VER [SCDC sink version]
SCDC_SOURCE_VER [SCDC source version]
$SOURCE_
DETECT? N1
Displays a variety of source detection status and informational
values.
Available values for
N1
:
5V [5V detection state]
CKDT [TMDS clock detection]
TMDS_FORMAT [Detected TMDS format (DVI or HDMI)]
SCDT [TMDS sync detection]
HDCP [Source HDCP status detection]
HDCP_AKSV [Source AKSV in 2-digit hex (HDCPv1.4)]
HDCP_BKSV [Rx BKSV in 2-digit hex (HDCPv1.4)]
HDCP_RXID [HDCP Receiver ID in 2-digit hex (HDCP v2.2)]
HA [Horizontal active pixels]
HBP [Horizontal back porch pixels]
HFP [Horizontal front porch pixels]
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