MikroElektronika PIC Microcontrollers PIC16 Fiche technique télécharger pdf (Page 37)

Programming PIC Microcontrollers in BASIC - mikroElektronika

end.

4.1.2 SELECT..CASE Statement – Conditional multiple program

branching

Syntax

select case Selector

case Value_1

Statements_1

case Value_2

Statements_2

...

case Value_N

Statements_n

[ case else

Statements_else ]

end select

Description Select Case statement is used for selecting one of several available branches in the

program course. It consists of a selector variable as a switch condition, and a list

of possible values. These values can be constants, numerals, or expressions.

Eventually, there can be an else statement which is executed if none of the labels

corresponds to the value of the selector.

As soon as the Select Case statement is executed, at most one of the statements

statements_1 .. statements_n will be executed. The Value which matches the

Selector determines the statements to be executed.

If none of the Value items matches the Selector, then the statements_else in the

else clause (if there is one) are executed.

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