Stopbits Setting; Parity Setting; Operation Mode; Sending Message Via The Communication Ports - Lightware MMX4x2-HT200 User Manual

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7. LW3 Programmers' Reference
7.10.4. Stopbits Setting
Command format: SET●/MEDIA/UART/<P
Response format: pw●/MEDIA/UART/<P
Parameters:
.StopBits 0
Stopbit value 1
Example:
˃ SET /MEDIA/UART/P1.StopBits=0
˂ pw /MEDIA/UART/P1.StopBits=0
7.10.5. Parity Setting
Command format: SET●/MEDIA/UART/<P
Response format: pw●/MEDIA/UART/<P
Parameters:
.Parity 0

Parity setting

no parity
Example:
˃ SET /MEDIA/UART/P1.Parity=0
˂ pw /MEDIA/UART/P1.Parity=0
7.10.6. RS-232 Operation Mode
Command format: SET●/MEDIA/UART/<P
Response format: pw●/MEDIA/UART/<P
Parameters:
.Rs232Mode 0
RS-232 operation mode Pass-through
Example:
˃ SET /MEDIA/UART/P1.Rs232Mode=1
˂ pw /MEDIA/UART/P1.Rs232Mode=1
>.StopBits=0|1|2
n
>.StopBits=0|1|2
n
1 2
1,5 2
>.Parity=0|1|2
n
>.Parity=0|1|2
n
1 2
odd even
>.Rs232Mode=0|1|2
n
>.Rs232Mode=0|1|2
n
1 2
Control Command injection
MMX4x2 series – User's Manual
Command Injection Mode
Command format: SET●/MEDIA/UART/<P
Response format: pw●/MEDIA/UART/<P
Example:
˃ SET /MEDIA/UART/P1.CommandInjectionEnable=true
˂ pw /MEDIA/UART/P1.CommandInjectionEnable=true
ATTENTION! The Command
/MEDIA/UART/<P >.CommandInjectionStatus.
n
7.11. Sending Message via the Communication Ports
7.11.1. Sending Message via TCP Port
The device can be used for sending a message to a certain IP:port address. The three different commands
allow controlling the connected (third-party) devices.
Sending TCP Message
The command is for sending a command messages in ASCII-format with an option for escaping special charaters.
Command format: CALL●/MEDIA/ETHERNET:tcpMessage(<IP_address>:<port_no>=<message>)
Response format: mO●/MEDIA/ETHERNET:tcpMessage
Example:
˃ CALL /MEDIA/ETHERNET:tcpMessage(192.168.0.20:5555=PWR0\x0d\x0a)
˂ mO /MEDIA/ETHERNET:tcpMessage
Escaping in the Message
When commands need to be separated by <CR><LF> charaters to be recognized by the controlled device,
then they need to be escaped. You can use the following format for escaping:
<command ><\x0d\x0a><command
1
Sending Text Message
The command is for sending a text message in ASCII-format.
INFO: Escaping will not be processed using the tcpText command.
Command format: CALL●/MEDIA/ETHERNET:tcpText(<IP_address>:<port_no>=<message>)
Response format: mO●/MEDIA/ETHERNET:tcpText
Example:
˃ CALL /MEDIA/ETHERNET:tcpText(192.168.0.20:5555=pwr_on)
˂ mO /MEDIA/ETHERNET:tcpText
>.CommandInjectionEnable=true|false
n
>.CommandInjectionEnable=true|false
n
injection status is stored in another read-only
><\x0d\x0a>...<command ><\x0d\x0a>
2 n
71
property: