Legend For The Control Commands; General Rules; Command Types - Lightware VINX-120-HDMI-ENC User Manual

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6. Programmer's Reference

6.3.3. Legend for the Control Commands

Command and Response – Example
ç GET•/SYS/MB/GPIO.DipSwitch
pr•/SYS/MB/GPIO.DipSwitch=<DIP_value>
æ
Format Description
<in> Input port number
<out> Output port number
<port> Input or output port number
<loc> Locationnumber
Sent command
ç
Received response
æ
• Space character
Further not listed <parameters>aredefinedateachcommands.

6.3.4. General Rules

All names and parameters are case-sensitive.
▪
Thenodesareseparatedbyaslash('/')character.
▪
▪ ThecommandlineshavetobeclosedbyCarriagereturnandLineFeed(CrLf)
▪ The node name can contain the elements of the English alphabet and numbers.
The length of a line (command/response, command type / prefix, path, method/property and
▪
parameters together) can be max. 800 byte.
▪ Use the TCP port no. 6107whenusingLW3protocoloverEthernet.
Whenacommandisissuedbythedevice,thereceivedresponsecannotbeprocessedbytheCPU.
▪
▪ The path of a node has to contain all parent nodes from the root node.
VINX-1x0-HDMIExtenders–User'sManual

6.3.5. Command Types

GET command
The GETcommandcanbeusedtogetthechildnodes,propertiesandmethodsofaspecificnode.Itcanalso
be used to get the value of a property. Use the dot character (.) when addressing a property:
ç GET/.SerialNumber
æ 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.
ç GETALL/MEDIA/UART
æ n-/MEDIA/VIDEO/I1
æ n-/MEDIA/VIDEO/O1
æ n-/MEDIA/VIDEO/QUALITY
æ pr/MEDIA/VIDEO.I1=I1
æ pr/MEDIA/VIDEO.O1=O1
æ pr/MEDIA/VIDEO.PortCount=2
SET command
The SET command can be used to modify the value of a property. Use the dot character (.) when addressing
the property:
ç SET/MEDIA/VIDEO/QUALITY.QualityMode=0
æ pw/MEDIA/VIDEO/QUALITY.QualityMode=0
CALL command
A method can be invoked by the CALL command. Use the colon character (:) when addressing the method:
ç CALL/MEDIA/VIDEO/QUALITY:applySettings(true)
æ mO/MEDIA/VIDEO/QUALITY:applySettings
Appliedfirmwarepackage:v2.0.2b4 | LDCsoftware:v2.5.2b3
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