Sending Pronto Hex Codes In Big-Endian Format Via Ir Port; Sending Cec Commands; Sendinganosdstring - Lightware HDMI-TPS-RX110AY Series User Manual

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7.LW3Programmers'Reference
7.12.12. Sending Pronto Hex Codes in Big-endian Format via IR Port
DIFFERENCE:
This feature is available only in HDMI-TPS-RX110AY-Plus model.
Command and Response
Î CALL·/MEDIA/IR/<output_port>:sendProntoHexBigEndian(<hex_code>)
Í mO·/MEDIA/IR/<output_port>:sendProntoHexBigEndian
Parameters
Identifier Parameter description
Output port of the
<output_port>
Infrared interface
Pronto hex format
<hex_code>
code
INFO:
This command can send exactly one pronto hex message. The header of the IR code contains the
lengthofthewholecodeinhexaformat.Ifthecodeisdeficientorduplicated,itcausessyntaxerror.
For more details about the pronto hex codes see
Example
Î CALL /MEDIA/IR/D1:sendProntoHexBigEndian(0000006d0025000300a900a80015 003f0015003f0015
003f00150015001500150015001500150015001500150015003f0015003f0015003f001500150015001
50015001500150015001500150015003f0015003f0015 003f001500150015001500150015001500150
01500150015001 500150015001500150015003f0015003f0015003f0015003f0015 003f0015070200a
900a80015001500150e6e)
Í mO/MEDIA/IR/D1:sendProntoHexBigEndian

TIPSANDTRICKS: LearningrawIRcodewithaterminalprogram:
Step 1. Connect to the HDMI-TPS-RX110AY-Plus device with a terminal program.
Step 2. Push the desired button of the remote control to scan the raw IR code.
Step 3. Remove all the non-hexadecimal characters (e.g. spaces, h characters etc.) from the code.
TheprontohexcodewhichlearnedbyaLightwaredeviceisbig-endianformat.
Parameter values
LocalInfraoutput:D1;TPSInfraoutput:D2
Accepts maximum 765 character-long code in hexadecimal
format (0-9; A-F; a-f) without space character in big-endian
system.
IR Interface section.
Appliedfirmwarepackage:v1.4.0 | LDCsoftware:v2.4.0b3
HDMI-TPS-RX110AY series – User's Manual
7.13. Sending CEC Commands
DIFFERENCE:
CEC command sending feature is available only in HDMI-TPS-RX110AY-Plus model.
INFO:
Thehiddenfirst2bytesoftheCECcommandisstatic,itreferstothelogicaladdressofthesender
andtheaddressee.Whentheportisinput,itisalways04(fromTVtoPlaybackdevice1.).,whentheport
isoutput,itisalways40(fromPlaybackdevice1.toTV).Broadcastaddressingisalsopossible(inthis
caseitis0For4F).#cec
Parameters
Parameter
<port>
7.13.1. Sending an OSD String
Sending the OSD string consists of two steps. First, set the CEC.OsdString property with the desired text, after
that, call the CEC.send(set_osd) method.
Step 1 – Setting the CEC.OsdString Property
Command and Response
SET·/MEDIA/CEC/<port>.OsdString=<text>
Î
pw·/MEDIA/CEC/<port>.OsdString=<text>
Í
Parameters
<text> Letters(A-Z)and(a-z),hyphen(-),underscore(_),numbers(0-9),anddot(.).Maxlength:14
characters.
Example
Î SET/MEDIA/CEC/O1.OsdString=Lightware
Í pw/MEDIA/CEC/O1.OsdString=Lightware
Step 2 – Call the CEC.send(set_osd) method
Command and Response
Î CALL·/MEDIA/CEC/<port>:send(set_osd)
Í mO/MEDIA/CEC/<port>:send
Example
Î CALL/MEDIA/CEC/I1:send(set_osd)
Í mO/MEDIA/CEC/I1:send
Description
HDMI input (I) and TPS output (O1) port.
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