exit - Anobium/Great-Cow-BASIC-Help GitHub Wiki

Exit

Syntax options:

    Exit Sub | Exit Function | Exit Do | Exit For | Exit Repeat

Command Availability:

Available on all microcontrollers.

Explanation:

This command will make the program exit the routine it is currently in, as it would if it came to the end of the routine.

Applies to Subroutines, Functions, For-Next loops, Do-Loop loops and Repeat loops.

Example:

    #chip tiny13, 1

    #define SENSOR PORTB.0
    #define BUZZER PORTB.1
    #define LIGHT PORTB.2
    Dir SENSOR In
    Dir BUZZER Out
    Dir LIGHT Out

    Do
      Burglar
    Loop

    'Burglar Alarm subroutine
    Sub Burglar
      If SENSOR = 0 Then
        Set BUZZER Off
        Set LIGHT Off
        Exit Sub
      End If
      Set BUZZER On
      Set LIGHT On
    End Sub

For more help, see Do, For, Sub, Functions and Repeat

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