====== On Int ======

''On Int0 GoSub label'' \\
''On Int1 GoSub label'' \\
''On Int2 GoSub label'' \\
''On Int3 GoSub label''

This command must be called before accepting external interrupts. Cubloc
has 4 external interrupt pins. The interrupt pins can be set to sense input
on the rising edge, falling edge, or both.

The [[:cubloc:set_onint:|Set OnIntx]] command must be used with this command in order for the
interrupt to work.

* The CB220 has no external interrupt inputs.

{{ :cubloc:on_int:onint.png?nolink |}}

<code xbasic>
  Dim A As Integer
  On Int0 GoSub GETINT0
  Set Int0 0 'Falling Edge Input
  Do
  Loop

GETINT0:
  A=A+1 'Record number of interrupts
  Return
</code>

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