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CHAPTER 8: RS-232 CONTROL
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TABLE 8-7. EDID MANAGEMENT CONTINUED
COMMAND
FUNCTION
FEEDBACK EXAMPLE
EDIDSTA[XX].
Query EDID status of Input port
[xx]=00 to 04
(xx=01 to 04 is the number of input port. If xx=00, it means all input ports.)
NOTE:
If built-in EDID09 is not user-defined, when querying it, the input port will use
EDID6 Internal EDID instead. For example, send “EDID/03/09.”, “EDIDSTA03.”
produces “Input 03 EDID From 06 Internal EDID!”.
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.”
produces “Input 03 EDID From User Define EDID!”.
If you directly user-define the port EDID, when querying it, the input port will use
the user-defined EDID. For example, send “EDIDSTA03.” produces “Input 3 EDID
From User Define EDID!”
Input 01 EDID From
01 Internal EDID!
Input 02 EDID From
01 Internal EDID!
Input 03 EDID From
01 Internal EDID!
Input 04 EDID From
01 Internal EDID!
8.3.8 CEC CONTROL
If the input sources and output devices support CEC, they can be controlled by sending the following command instead of IR remote.
CEC[I/O][AA][BB][CC][DD].
The “[I]” represents the input port. The “[O]” represents the output port.
The “[AA]” represents the port number. The HDMI input ports are 01 to 04. The HDMI output ports are 01 to 04.
The “[AA]” is “FF” for sending command to all input or output ports.
The “[BB]” represents the device type, such as TV: 40/20/80; Blu-ray DVD: 04/08.
The “[CC]” represents the CEC function type, such as “44”: Remote control.
