6.LW2Programmers'Reference
HDMI-TPS-RX110AY series – User's Manual
66
Appliedfirmwarepackage:v1.5.0b3 | LDCsoftware:v2.5.9b2
6.3.
General LW2 Commands
6.3.1.
List of All Available LW2 Commands
Command and Response
ȩ
{lcmd}
Ȩ
(LCMD#LCMD:Listallcommands)CrLf
Ȩ
<LW2_commands>
CrLf
Ȩ
(LCMDEND)CrLf
Example
ȩ
{lcmd}
Ȩ
(LCMD#LCMD:Listallcommands)
Ȩ
(LCMD#PING:AlwaysresponsePONG)
Ȩ
(LCMD#CT:Compiletime)
Ȩ
...
Ȩ
(LCMDEND)
6.3.2.
View Product Type
The device responds its name.
#producttype
Command and Response
ȩ
{i}
Ȩ
(I:
<product_type>
)CrLf
Example
ȩ
{i}
Ȩ
(I:HDMI-TPS-RX110AY)
6.3.3. Query Control Protocol
The device can be controlled with different control protocols. This command queries the active protocol of
the currently used control interface.
#protocol
Command and Response
ȩ
{p_?}
Ȩ
(CURRENT
·
PROTOCOL
·
=
·
#
<protocol>
)CrLf
Example
ȩ
{p_?}
Ȩ
(CURRENTPROTOCOL=#1)
Explanation
ThedevicecommunicateswithLW2protocol.
6.3.4.
View Firmware Version of the CPU
Command and Response
#firmwareversion
ȩ
{f}
Ȩ
(FW:
<firmware_version>
)CrLf
Example
ȩ
{f}
Ȩ
(FW:1.4.0b12r74)
6.3.5.
Connection Test
Simple test to see if the connection is established successfully.
Command and Response
ȩ
{ping}
Ȩ
(PONG!)CrLf
Example
ȩ
{ping}
Ȩ
(PONG!)
6.3.6.
View Serial Number
The device responds its 8-digit serial number.
#serialnumber
Command and Response
ȩ
{s}
Ȩ
(SN:
<serial_number>
)CrLf
Example
ȩ
{s}
Ȩ
(SN:A2000274)
6.3.7.
Compile Time
Returnsthedate,whentheCPUfirmwarewascompiled.
Command and Response
ȩ
{ct}
Ȩ
(COMPILED:·
<date>
·
<time>
)CrLf
Example
ȩ
{ct}
Ȩ
(Compiled:Jan29202017:16:28)
