Denso RC5 Specifications download pdf (Page 268)

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IF-THEN-ELSE (Statement)[Conforms to SLIM]

Function

Executes a conditional decision of a logical expression.

Format

IF <Conditional expression> THEN {<Statement>|<Label name>} [ELSE

{<Statement>|<Label name>}]

Explanation

This statement controls the execution of a program depending on the condition

of <Conditional expression>.

If <Conditional expression> is true (except for 0), then the latter section of

THEN is executed. If the <Conditional expression> is false (0), then the latter

section of ELSE is executed.

Related Terms

IF-END IF

Example

IF l0 = 0 THEN STOP ELSE GOSUB *samp1

'If i1 is 0, control stops program execution. If il is

'another value, control calls the subroutine with a

'label name of *sampl.

il = il + 1 'il is added.

END 'Defines the program end.

*sampl: 'Defines the subroutine label.

i0 =0 'Substitute 0 for i0.

RETURN 'Returns to the calling program.

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Denso RC5 Specifications Page 268

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