Framework (A-Z)

Reference for Wiring version 1.0 Build 0100+ If you have a previous version, use the reference included with your software. If see any errors or have any comments, let us know.

Name

FALLING

Examples
//...

// attaches myFunction to external interrupt 2 on FALLING 
attachInterrupt(EXTERNAL_INTERRUPT_2, myFunction, FALLING);  

//...
Description Reserved word representing a transition from HIGH to LOW on an external interruption pin.
Syntax
FALLING
Usage Application
Related LOW
RISING
CHANGE
attachInterrupt()
detachInterrupt()
interruptMode()
Updated on July 07, 2011 11:08:13pm PDT

Creative Commons License