7.LW3Programmers’Reference
HDMI-TPS-RX110AY series – User's Manual
110
Appliedfirmwarepackage:v1.5.0b3 | LDCsoftware:v2.5.9b2
7.18.
RS-232 Message Sending
7.18.1.
Sending a Message (ASCII-format) via RS-232
The command is for sending a command message in ASCII-format. This method
allows
escaping the control
characters. For more information see the
section.
Command and Response
#message
ç
CALL·/MEDIA/UART/P1:sendMessage(
<message>
)
æ
mO·/MEDIA/UART/P1:sendMessage
Example
ç
CALL/MEDIA/UART/P1:sendMessage(PWR0)
æ
mO/MEDIA/UART/P1:sendMessage
The'PWR0'messageissentoutviatheP1serialport.
7.18.2.
Sending a Text (ASCII-format) via RS-232
The command is for sending a command message in ASCII-format. This method
does not require
escaping
the control and non-printable characters.
Command and Response
ç
CALL·/MEDIA/UART/P1:sendText(
<message>
)
æ
mO·/MEDIA/UART/P1:sendText
Example
ç
CALL/MEDIA/UART/P1:sendText(open)
æ
mO/MEDIA/UART/P1:sendText
The 'open' text is sent out via the P1 serial port.
7.18.3.
Sending a Binary Message (HEX-format) via RS-232
The command is for sending a binary message in Hexadecimal format. This method
does not require
escaping
the control and non-printable characters.
Command and Response
ç
CALL·/MEDIA/UART/P1:sendBinaryMessage(
<message>
)
æ
mO·/MEDIA/UART/P1:sendBinaryMessage
Example
ç
CALL/MEDIA/UART/P1:sendBinaryMessage(433030)
æ
mO/MEDIA/UART/P1:sendBinaryMessage
The'433030'messageissentoutviatheP1serialport.
7.18.4.
Using Hexadecimal Codes
HexadecimalcodescanbeinsertedintheASCIImessagewhenusing:
sendMessage command:
CALL /MEDIA/UART/P1:sendMessage(C00\x0D)
tcpMessage command:
CALL /MEDIA/ETHERNET:tcpMessage(C00\x0D)
udpMessage command:
CALL /MEDIA/ETHERNET:udpMessage(C00\x0D)
▪
C00
:themessage.
▪
\x
:indicatesthatthefollowingisahexadecimalcode.
▪
0D
:thehexadecimalcode(CarriageReturn)