V2.1
8
RS232 Control Commands
The many features of SSH70 transmitter/receiver units can be managed using RS232
commands (Tx, Rx port). The ASCII commands given in this section use the following port
settings:
Baud Rate: 57600
Data Bits:
8
Parity:
None
Stop Bits:
1
Notes:
1. All commands in this section must be sent in uppercase and are always terminated with
the ASCII carriage-return character, 0x0d (represented by the
symbol).
2. All responses are terminated with the ASCII carriage-return character, 0x0d.
3. All spaces shown in the commands are required. Lowercase letters are used as value
placement indicators, the required value or identifier is given in the
Details
panel for the
respective command.
4. The RS232 commands can be sent to either the SSH70-T or SSH70-R without regard for
the actual unit being controlled. Any command containing
TX
is always routed to the
SSH70-T and all
RX
commands routed to SSH70-R.
5. All RS232 communications are passed through regardless of baud rate or other settings.
This allows the use of third-party RS232 communication without having to set the
protocol specifics – Just pass-through.
SSH70-PCTools
SSH70-PCTools is a PC software package that allows the user to interface/control the product.
Please interface with RS232 (Tx, Rx) port of SSH70 (transmitter or receiver) via a com-port (or
USB to RS232 dongle). The control panel provides a very simple and easy interface for
managing /monitoring the SSH70 set. This is highly recommended for installation as well as
possible maintenance requirements.
All the following commands, except for the HELP command are included in the SSH70-PCTools
software.
HELP Command
This command returns the complete list of supported control commands, with examples.
Commands
Command Receive
GET TX HELP
Get the current Transmitter Commands list
GET RX HELP
Get the current Receiver Commands list
Input HDCP Command
The following commands are used to select the HDMI Input HDCP modes.
Commands
Details
SET TX INPUT-HDCP-CONFIG w
(default: 2.2)
w
is one of following:
1.4
– Accepts HDCP 1.4 and No HDCP
2.2
– (default) Accepts HDCP 2.2, HDCP 1.4 and No HDCP
OFF
– Only accepts signals with No HDCP
GET TX INPUT-HDCP-CONFIG
Get the current input HDCP mode
