Denso RC5 Specifications download pdf (Page 215)

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Chapter 9 Declaration Statements

9-1

9.1 Program Name

PROGRAM (Statement)

Function

Declares a program name.

Format

PROGRAM <Program name> [(<Argument>[,<Argument>...])]

Explanation

This statement declares the character string designated in <Program name> as

the program name.

Declare a program name on the first line of the program. If there is no program

name declaration on the first line, the file name becomes the program name.

When the program name has a name in a PRO <Number> format, an

argument cannot be used.

The first character of a program name must be an alphabetic letter. A

maximum of 64 letters can be used for program name.

For <Argument>, the argument data sent from the calling side is applied. If a

variable is sent as an argument using a CALL statement and the value of the

variable specified with <Argument> in the PROGRAM statement is changed,

the value of the variable specified in <Argument> on the calling side also

changes.

The <Argument> type must be the same type as that in the CALL statement.

The type is expressed as follows using a postposition or AS expression.

PROGRAM SUB0 (aa%, bb!)

PROGRAM SUB0 (aa AS INTEGER, bb AS SINGLE)

If an array variable is used in <Argument>, enter the maximum value of the

array subscript defined in the DIM statement as well as the number of

subscripts.

A maximum of 32 <Argument>’s can be used.

Programs which can be started from the operating panel and external devices

are only programs of PRO <number>.

Related Terms

CALL

Example

PROGRAM PRO1 'Declares PRO1 as the program name.

PROGRAM SUB2 ( la, lb%, lc# ) 'Declares SUB2 which includes arguments of la, lb%,

'and lc# as a program.

PROGRAM SUB3 ( lb%( 12, 5 ) ) 'Declares SUB3 as a program and receives arguments

'with a two-dimensional array of lb%. In this example

'the array

'subscripts are 12 and 5.

PROGRAM SUB0 ( la%, lb! )

PROGRAM SUB0 ( la As Integer, lb As Single )

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