Language Reference

VARDEF

Store user-de￿ned variables in internal memory.

Item

Description

Variable-Name

Range

1

{ 12 characters: A { Z,

0

{ 9,

and the

underscore (

 

)

it contains a

 

Variable-Name

Restrictions

A

delimiter

is required

before

and

after

a ￿le name

when

 

 

number or

lowercase

letters.

When the

￿le

name is

uppercase alpha

 

 

characters

only, delimiters

are

optional.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Example

160

OUTPUT 723;"VARDEF VAR,0;"

De￿ne user-de￿ned variable , called VAR,

 

 

 

equal to zero .

 

170

OUTPUT 723;"VAR EP;"

Change the value of V ARDEF using the front-

 

 

 

panel controls . Enter a value , then press

 

 

 

FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

 

 

 

ACCEPT VALUE .

 

180

OUTPUT 723;"VAR?;"

Query value of VAR to computer.

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