Legend For The Control Commands; Command Types - Lightware MX2-4x4-HDMI20-CA User Manual

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9. LW3 Programmers' Reference
9.3.3. Legend for the Control Commands
Command and Response – Example
Ý GET·/V1/MEDIA/VIDEO/I2.SignalPresent
pr·/V1/MEDIA/VIDEO/I2.SignalPresent=<signal_present>
Ü
Format
<in> Input port number
<out> Output port number
<port> Input or output port number
<loc> Location number
<parameter> Variable defined and described in the command
Batched parameters: the underline means that more expressions
<expression> or parameters can be placed by using a semicolon, e.g. I2;I4;I5 or
F27:E1;F47:E2
Sent command
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Received response
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· Space character
Further not listed <parameters> are defined at each commands.
Description
Applied firmware package: v1.7.0 | LDC software: v2.5.1b5
MX2-HDMI20 series – User's Manual
9.3.4. Command Types
GET command
The GET command can be used to get the child nodes, properties and methods of a specific node. It can also
be used to get the value of a property. Use the dot character (.) when addressing a property:
Ý GET /.SerialNumber
Ü pr /.SerialNumber=87654321
GETALL command
The GETALL command can be used to get all child nodes, properties and methods of a node with one
command.
Ý GETALL /MEDIA/PORTS/VIDEO/I1/CEC
Ü pr /MEDIA/PORTS/VIDEO/I1/CEC.LastReceivedMessage=
Ü pr /MEDIA/PORTS/VIDEO/I1/CEC.LastSentCommandResult=ACK
Ü pw /MEDIA/PORTS/VIDEO/I1/CEC.OsdString=
Ü pw /MEDIA/PORTS/VIDEO/I1/CEC.Broadcast=false
Ü m- /MEDIA/PORTS/VIDEO/I1/CEC:factoryDefaults
Ü m- /MEDIA/PORTS/VIDEO/I1/CEC:send
Ü m- /MEDIA/PORTS/VIDEO/I1/CEC:sendHex
SET command
The SET command can be used to modify the value of a property. Use the dot character (.) when addressing
the property:
Ý SET /MEDIA/PORTS/VIDEO/I1/SETTINGS.Conversion=OFF
Ü pw /MEDIA/PORTS/VIDEO/I1/SETTINGS.Conversion=OFF
CALL command
A method can be invoked by the CALL command. Use the colon character (:) when addressing the method:
Ý CALL /MEDIA/XP/VIDEO:switch(I1:O1)
Ü mO /MEDIA/XP/VIDEO:switch
MAN command
The manual is a human readable text that describes the syntax and provides a hint for how to use the
primitives. For every node, property and method in the tree there is a manual, type the MAN command to get
the manual:
 MAN /MEDIA/PORTS/VIDEO/I1/SETTINGS.EnablePower
 pm /MEDIA/PORTS/VIDEO/I1/SETTINGS.EnablePower [true|false] Enables or disables 3v3 powering on
DP_PWR pin
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