10
RS-232 SERIAL CONTROL INTERFACE
RS232 Settings
Bits per second ................................................................................................. 19200
Data bits .................................................................................................................... 8
Parity .................................................................................................................. None
Stop bits .....................................................................................................................1
Flow Control ....................................................................................................... None
1 2 3 4 5
6 7 8 9
1 2 3 4 5
6 7 8 9
Only Pins 2 (RX), 3 (TX), and 5 (Ground) are used on the RS-232 serial interface
Binary Table
ASCII
Corresponding
RMT8-IR
Button
Binary
1
1
0011 0001
2
2
0011 0010
3
3
0011 0011
4
4
0011 0100
5
5
0011 0101
6
6
0011 0110
7
7
0011 0111
8
8
0011 1000
