Recall variable – CognitiveTPG DLXi User Manual

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S T O R I N G D A T A I N T H E P R I N T E R M E M O R Y

Revision F, January 2012, CognitiveTPG

145

Recall Variable

Function

Recalls a stored variable for user input. The

printer will send the associated prompt to the port
selected with the

VARIABLE TERMINAL

command and await user input when it encounters
this command.

NOTE: This command replaces the normal header
line. Do not use any other commands, including the

END

command, with this command.

Explicit Form

!R V identity

Parameters

identity

Alphanumeric identifier under
which the variable was originally

stored.

Comments

Use this command within menus to change the
value of protected variables.

Note: You must define a prompt for the variable in the

DEFINE VARIABLE

command in order for a prompt

to appear when executing the

Recall Variable

command.