User manual
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Only Pins 2 (RX), 3 (TX), and 5 (Ground) are used on the RS-232 serial interface
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This feature allows for easy integration into automated systems capable of
transmitting RS-232 commands. Please use the settings listed below to
confi gure the RS-232 port of the user’s system.
RS-232 Settings
Bits per second ................................................................................................. 19200
Data bits .................................................................................................................... 8
Parity .................................................................................................................. None
Stop bits .....................................................................................................................1
Flow Control ....................................................................................................... None
Transmitting the appropriate numeric ASCII character will simulate key presses
on the IR remote control.
Binary Table
ASCII RMT-8MIR
Button
Binary ASCII RMT-
8MIR
Button
Binary
1 1 0011 0001 5 5 0011 0101
2 2 0011 0010 6 6 0011 0110
3 3 0011 0011 7 7 0011 0111
4 4 0011 0100 8 8 0011 1000
RS-232 SERIAL CONTROL INTERFACE