Lightware UMX-TPS-TX100 Series - Lw2 Programmers Reference; LW2 Protocol Description; General LW2 Commands; View Product Type

 UMX-TPS-TX100 series – User's Manual 64
6
LW2 Programmer's Reference
The device can be controlled through a reduced command set of LW2 protocol
commands to ensure the compatibility with other Lightware products. The
supported LW2 commands are described in this chapter.
LW2 Protocol Description
The device accepts commands surrounded by curly brackets - { } - and responds data surrounded by round
brackets - ( ) - only if a command was successfully executed.
Format Explanation
<in> Input number in 1 or 2 digit ASCII format (01, 5, 07, 16, etc.)
<out> Output number in 1 or 2 digit ASCII format
<in
2
> Input number in 2 digit ASCII format (01, 02, 10, 12 etc.)
<out
2
> Output number in 2 digit ASCII format (01, 02, 10, 12 etc.)
<loc> Location number in 1, 2 or 3 digit ASCII format
<id> id number in 1 or 2 digit ASCII format
<id²> id number in 2 digit ASCII format
CrLf Carriage return, Line feed (0x0D, 0x0A)
●
Space character (0x20)

Each command issued by the controller

Each response received from the router
General LW2 Commands
View Product Type
Description: The device responds its name.
Format Example
Command {i}
Response (I:<PRODUCT_TYPE>)CrLf
 {i}
 (I:UMX-TPS-TX140)
Explanation: The connected device is a UMX-TPS-TX140.
Legend: <PRODUCT_TYPE> shows type.

Description: The device can be controlled with different control protocols. This command queries the active
protocol of the currently used control interface.
Format Example
Command {P_?}
Response (CURRENT●PROTOCOL●=●#<protocol>)
CrLf
 {P_?}
 (CURRENT PROTOCOL = #1)
Explanation
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Î 
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Î 
Î 
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