TCP I/O Controls

The following controls area available on the property page of the step.

Control Name	Description
Step Name	Name to give the step.
Command List	List of all the commands to send and receive through TCP communication. The following information is displayed for each command: Device—Name of the external communication device. Direction—Specifies whether the command is input or output. Command—Command you want to send or receive. Comment—Comments about the command. Tip  Right-click a command in the Command List and select either Move Up or Move Down to change the order of commands in the list.
Send Command	Launches a dialog box in which you configure a command to send.
Wait for String	Launches a dialog box in which you configure your system to wait for an incoming command.
Flush Buffer	Launches a dialog box in which you configure your system to clear the TCP communication buffer.
Wait	Launches a dialog box in which you configure your system to wait before sending or receiving additional TCP commands.
Edit	Launches a dialog box in which you can edit the selected command.
Delete	Deletes the selected command.
Delete All	Deletes all the commands in the Command List.
Test	Executes all the commands in the Command List.
Show Terminal	Launches a Communication Terminal that lists all of the terminals and displays the commands that are sent and received.
Step fails in case of error or timeout	Sets the step status to FAIL when there is an error or timeout during communication.