Gefen ex-tend-it 4x4 HDTV Matrix User Manual
Page 11
RS-232 INTERFACE
8
Binary Table
ASCII
Corresponding
RMT16-IR
Button
Binary
ASCII
Corresponding
RMT16-IR
Button
Binary
1
1
0011 0001
9
9
0011 1001
2
2
0011 0010
a
10
0110 0001
3
3
0011 0011
b
11
0110 0010
4
4
0011 0100
c
12
0110 0011
5
5
0011 0101
d
13
0110 0100
6
6
0011 0110
e
14
0110 0101
7
7
0011 0111
f
15
0110 0110
8
8
0011 1000
g
16
0110 0111
RS232 Settings
Bits per second ...................................................................................................... 19200
Data bits ......................................................................................................................... 8
Parity ....................................................................................................................... None
Stop bits ..........................................................................................................................1
Flow Control ............................................................................................................ None
Additional control of the EDID modes and IR channel are possible using the RS-232
interface. For any of these modes to be successfully written to the EEPROM, all Dip
Switches must be in the OFF position.
OK is printed out on screen when a mode has successfully been changed.
ASCII
EDID Mode
m0
0
m1
1
m2
2
m3
3
m4
4
m5
5
m6
6
ASCII
Remote Channel
r1
1
r2
2
r3
3
r4
4