Enable/Disable Output Signal Modulation; Sending Message Via The Communication Ports; Sending A Tcp Message (Ascii-Format) Via Tcp Port; Sending A Tcp Text (Ascii-Format) Via Tcp Port - Lightware UMX-HDMI-140 Series User Manual

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7. LW3 Programmers' Reference
7.11.3. Enable/Disable Output Signal Modulation
Command and Response
SET·/MEDIA/IR/D1.EnableModulation=<modulation>
ç
pw·/MEDIA/IR/D1.EnableModulation=<modulation>
æ
Parameters
Parameter Parameter description
Signal modulation enable/
<logical_value>
disable setting
Example
ç SET /MEDIA/IR/D1.EnableModulation=false
æ pw /MEDIA/IR/D1.EnableModulation=false
Signal modulation is turned off on IR output (D1).
INFO:
The default setting value is true (enabled).
7.12. Sending Message via the Communication Ports
7.12.1. Sending a TCP Message (ASCII-format) via TCP Port
The command is for sending a command message in ASCII-format. This method allows escaping the control
characters. For more information see the
Command and Response #message
ç CALL·/MEDIA/ETHERNET:tcpMessage(<IP_address>:<port_no>=<message>)
æ mO·/MEDIA/ETHERNET:tcpMessage
Example
ç CALL /MEDIA/ETHERNET:tcpMessage(192.168.0.103:6107=C00)
æ mO /MEDIA/ETHERNET:tcpMessage
The 'C00' message is sent to the indicated IP:port address.
Example with HEX codes
ç CALL /MEDIA/ETHERNET:tcpMessage(192.168.0.20:5555=C00\x0a\x0d)
æ mO /MEDIA/ETHERNET:tcpMessage
The 'C00' message with CrLf (Carriage return and Line feed) is sent to the indicated IP:port address. The
\x sequence indicates the HEXA code; see more information in the
Value Explanation
true The signal modulation is enabled.
false The signal modulation is disabled.
Escaping section.
Using Hexadecimal Codes
Applied firmware package: v1.2.0 | LDC software: v2.4.1b7
UMX-HDMI-140 series– User's Manual
7.12.2. Sending a TCP Text (ASCII-format) via TCP Port
The command is for sending a text message in ASCII-format. This method does not allow sending message
with control and non-printable characters.
Command and Response
ç CALL·/MEDIA/ETHERNET:tcpText(<IP_address>:<port_no>=<text>)
æ mO·/MEDIA/ETHERNET:tcpText
Example
ç CALL /MEDIA/ETHERNET:tcpText(192.168.0.103:6107=pwr_on)
æ mO /MEDIA/ETHERNET:tcpText
Explanation
The 'pwr_on' text is sent to the indicated IP:port address.
7.12.3. Sending a TCP Binary Message (HEX-format) via TCP Port
The command is for sending a binary message in Hexadecimal format. This method does not require escaping
the control and non-printable characters.
Command and Response
ç CALL·/MEDIA/ETHERNET:tcpBinary(<IP_address>:<port_no>=<HEX_message>)
æ mO·/MEDIA/ETHERNET:tcpBinary
Example
ç CALL /MEDIA/ETHERNET:tcpBinary(192.168.0.103:6107=0100000061620000cdcc2c40)
æ mO /MEDIA/ETHERNET:tcpBinary
Explanation
The '0100000061620000cdcc2c40' message is sent to the indicated IP:port address.
INFO:
There is no need to insert a space or other separator character between the binary messages.
section.
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