Gefen EXT-HDMI-844 RS-232 Serial Communications Commands, Switching/Routing Binary Table

RS-232 SERIAL COMMUNICATIONS COMMANDS

Switching/Routing Binary Table

ASCII	Input	Output	ASCII	Input	Output
Command			Command
A1/a1	1A	1	C1/c1	1A	3
A2/a2	1B	1	C2/c2	1B	3
A3/a3	2A	1	C3/c3	2A	3
A4/a4	2B	1	C4/c4	2B	3
A5/a5	3A	1	C5/c5	3A	3
A6/a6	3B	1	C6/c6	3B	3
A7/a7	4A	1	C7/c7	4A	3
A8/a8	4B	1	C8/c8	4B	3
B1/b1	1A	2	D1/d1	1A	4
B2/b2	1B	2	D2/d2	1B	4
B3/b3	2A	2	D3/d3	2A	4
B4/b4	2B	2	D4/d4	2B	4
B5/b5	3A	2	D5/d5	3A	4
B6/b6	3B	2	D6/d6	3B	4
B7/b7	4A	2	D7/d7	4A	4
B8/b8	4B	2	D8/d8	4B	4

EDID Management Modes

Use the ASCII commands below to change the EDID modes. For a description of each mode please see page10.

ASCII	EDID Mode	ASCII	EDID Mode
m0	0	m5	5
m1	1	m6	6
m2	2	m7	7
m3	3	m8	8
m4	4	mA	A

IR Remote Channel Configuration

All DIP switches inside the unit must be in their default OFF position. Use the ASCII commands below to change the IR code channel. Please ensure that the IR remote channel on the RMT-16IR matches any channel that is set by these commands. For a description of the IR code channel configuration please see page 9.

ASCII	Remote Channel
r1	1
r2	2
r3	3
r4	4

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