MOD54415 Interrupts

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jediengineer
Posts: 192
Joined: Mon Dec 17, 2012 6:24 am

MOD54415 Interrupts

Post by jediengineer »

Does anyone know if there's a way to set up an interrupt to trigger if a pin is pulled high, then again if it is pulled low?
seulater
Posts: 445
Joined: Fri Apr 25, 2008 5:26 am

Re: MOD54415 Interrupts

Post by seulater »

yes, see page 355 of the MCF54415RM.pdf in the docs folder.

Each pin can be configured individually as a level-sensitive interrupt pin, or an edge-detecting interrupt pin (rising edge, falling edge,
or both), or a general-purpose input/output (I/O) pin.
jediengineer
Posts: 192
Joined: Mon Dec 17, 2012 6:24 am

Re: MOD54415 Interrupts

Post by jediengineer »

Awesome. Thanks!!
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