Rs-232 Control Commands - Octava HDDA38 Installation Manual

RS-232 Control Commands:

The Octava 3x8 HD Distribution Amp can be easily integrated with
rd
3 Party control systems via RS-232 control. The following shows
the control protocol for controlling the HDDA38.
Baud Rate
Data Bits
Parity Check
Stop Bits
Flow control
Note: The commands are in HEX. No spaces between HEX codes.
Port Status
Turn ON LED
Turn OFF LED
Turn ON Power
Turn OFF Power
Turn ON Smart Scan
Turn OFF Smart Scan
Note: The commands are in HEX. No spaces between HEX codes.
Select OUTPUT to Input port 1
Select OUTPUT to Input port 2
Select OUTPUT to Input port 3
Example: To turn off LED. Send Command:
02 30 34 03( in Hex)
RS-232 protocol
9600
8
none
1
none
Basic controls
0x02
0x02
0x02
0x02
0x02
0x02
0x02
Switching Commands
0x02
0x02
0x02
8
Set the switch to RS-232 side
.
as shown
HEX CODE
0x30 0x31
0x30 0x33
0x30 0x34
0x30 0x35
0x30 0x36
0x30 0x37
0x30 0x38
HEX CODE
0x32
0x32
0x32
0x03
0x03
0x03
0x03
0x03
0x03
0x03
0x31 0x03
0x32 0x03
0x33 0x03