6. LW2 Programmer's Reference
RAP-B511 series
– User's Manual
40
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.
6.1.
LW2 Protocol Description
Below listed commands can be sent to the device in RAW format via the TCP/IP port no. 10001.
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
6.2.
General LW2 Commands
6.2.1.
View Product Type
Description
: The device responds its label.
Format
Example
Command {i}
Response (I:<PRODUCT_TYPE>)CrLf
{i}
(I:RAP-B511-EU-K)
Explanation
: The connected device is a
RAP-B511-EU-K
.
Legend
: <PRODUCT_TYPE> shows type.
6.2.2.
View Device Label
Description
: The device responds its name.
Format
Example
Command {label}
Response (LABEL=<DEVICE_LABEL>)CrLf
{label}
(LABEL=RAP-B511)
Explanation
: The connected device is a
RAP-B511-EU-K
.
Legend
:
<DEVICE_LABEL>
shows the label.
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