UHBX-3S / -6S
8
© Copyright 2019 Hall Research, Inc.
Serial Commands
Command:
XC,n<cr> stands for Serial Connect
Connect serial interface to output (n). If n is not specified, then it reports which
output the controller is connected. “n” is in the range of 1 to 99. Default is 1.
Response:
XC,n <cr>
This indicates the command completed successfully
Command:
XT<cr> stands for Serial Transmit
The string of characters (bytes) to send follows this command. The unit will
wait up to 5 seconds to start receiving the characters to send. Enter any byte
from 0x00 to 0xFF. The maximum number of bytes to send cannot exceed 64.
To indicate you are finished sending the data, you must send a 0x17 byte
followed by 0x0D. This sequence initiates the transmission.
Response:
OK<cr>
We recommend waiting for the "OK" response prior to issuing further
commands to the splitter to avoid the risk of corrupting the internal buffers.
Command:
XR<cr> stands for Serial Read
Reads the receive buffer. The unit can store up to 64 bytes from the device
being controlled.
Response:
x bytes as received or possibly none
Command:
XB,n<cr> stands for Serial Baud
If n is not specified, it reports the current baud rate (n = 1-8 per table below)
Response:
XBn <cr>
Command:
XP,n <cr> stands for Serial Parity
If n is not specified, it reports the current parity. n: (0 = None, 1=Odd, 2=Even)
Response:
XP,n <cr>
N
1
2
3
4
5
6
7
8
Baud
Rate
1200
2400 4800
9600
19200
38400
57600
115200
NOTE
“XB,n” and “XP,n” are global commands and will affect the
setting for all HDBaseT outputs. If all remote devices use the
same baud rate, you only need to issue the XB,n command
once. Otherwise you need to use the XB,n commands prior to
sending data to individual outputs.
