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Chapter

Scripting Language

This chapter describes the format and syntax of the scripting language.

A script le is a simple text le that can be created and edited with any text editing application. Save the le with a .txt

extension. When a script le is loaded into the application, it will be parsed and any errors in the script will be reported.

Within the script le:

• Each command in the script must appear on a new line.

• Blank lines are allowed.

• Comment lines can be used by adding # as the rst character on each line.

• Multiple displays and operations can be specied in a script le.

Various commands are supported as follows:

SETPORT command

This command sets the RS232 COM port, or IP address of the display to communicate with.

Note: If no port or IP address is specied, then the port currently selected in Communications Interface will be used.

To specify an RS232 COM port use the following syntax where xx is the COM port number (e.g. COM1)

SETPORT COMxx

To use a TCP/IP address use the following syntax, where xxx.xxx.xxx.xxx is a numerical IP address in decimal format:

SETPORT xxx.xxx.xxx.xxx

Examples:

SETPORT 192.168.0.10

SETPORT COM3

FOREACHPORT command

This command allows operations to be performed on a range of IP addresses. If multiple displays are used, and

they have sequential IP addresses assigned, this command can be used to perform operations on each, rather than

specifying each IP address individually using the SETPORT command.

This command consists of a FOREACHPORT, and a matching ENDFOREACHPORT command. Any commands

specied between these lines will be performed on each of the IP addresses in the specied range.

Use the following syntax to specify an IP address range where xxx.xxx.xxx.xxx and yyy.yyy.yyy.yyy are numerical IP

1 2 ... 37 38 39 40 41 42 43 44 45 46 47 ... 61 62

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NEC PD Comms Tool Guía de usuario Pagina 42