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COMMANDS
DESCRIPTION VARIABLES
$SOURCE_DETECT? N1
Displays a variety of source detection
status and informational values.
Available values for N1: See below.
5V [5V detection state]
CKDT [TMDS clock detection]
DATA_RATE [Video data rate in Mbps]
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 (HDCP v1.4)]
HDCP_BKSV [Rx BKSV in 2-digit hex (HDCP v1.4)]
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]
HSW [Horizontal sync width pixels]
HT [Total horizontal pixels]
HSP [Horizontal sync polarity]
HVS_OFFSET1 [Horizontal/vertical sync offset1 in dot]
HVS_OFFSET2 [Horizontal/vertical sync offset2 in dot]
PIXEL_CLOCK [Pixel clock in kHz]
SCAN [Video scan mode (P = Progressive, I = Interlaced)]
TIMING [Video timing (See “Source Video Timing List” below)]
TMDS_CLOCK [TMDS clock in kHz]
VA [Vertical active lines]
VBP [Vertical back porch lines]
VFP [Vertical front porch lines]
VSW [Vertical sync width lines]
VT [Total vertical lines]
VSP [Vertical sync polarity]
ACR [Audio-Clock-Recovery packet status]
ACR_CTS [Audio-Clock-Recovery CTS value]
ACR_N [Audio-Clock-Recovery N value]
ASP [Audio-Sample packet status]
ASP_CH [Audio-Sample packet channel number]
ASP_FIFO [Audio-Sample packet audio FIFO (error or normal)]
ASP_LAYOUT [Audio-Sample packet layout]
ASP_PLL [Audio-Sample packet PLL (locked or unlocked)]
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