4x4 HDMI 2.0 Matrix with Audio Matrix/ Downscaling/ AOC Supported
31
Command
Function
Feedback Example
input port will use EDID6 Internal
EDID instead. For example, send
"EDID/03/09.”, “EDIDSTA03.”, and
the result is “Input 03 EDID From
06 Internal EDID!”.
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If built-in EDID09 has been
user-defined, when querying it, the
input port will use the user-defined
EDID. For example, send
"EDID/03/09.”, “EDIDSTA03.”, and
the result is “Input 03 EDID From
User Define EDID!”.
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If directly user-define the port
EDID, when querying it, the input
port will use the user-defined EDID.
For example, send “EDIDSTA03.”,
and the result is “Input 3 EDID
From User Define EDID!”
Input 04 EDID From 01
Internal EDID!
9.3.8 CEC Control
If the input sources, HDBaseT output devices and local HDMI output devices are
supports CEC, they can be controlled by sending the following command instead of IR
remote.
CEC[I/O][AA][BB][CC][DD].
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The “
[I]
” represents the input port. The “
[O]
” represents the output port.
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The “
[AA]
” represents the port number. The HDMI input ports are 01~04. The
HDMI output ports are 01~04.
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The “
[AA]
” is “
FF
” for sending command to all input or output ports.
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The “
[BB]
” represents the device type (e.g. TV: 40/20/80; Blu-ray DVD: 04/08).
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The “[CC]” represents the CEC function type (e.g. “44”: Remote control).
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The “[DD]” represents the specific command from the table below.
ü
Control the input source:
