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An Intro To Interrupts On A PIC

Posted September 9, 2011 by Chris

This Week’s PyroElectro tutorial takes a look at PIC interrupts vs. polling techniques for fast input/output systems. Polling for input usually means a lot more overhead and redundant code, so we turn to interrupts for event driven systems to minimize overhead. This tutorial uses a learn-by-example approach to show how interrupts work and how we use them.

One Response to “An Intro To Interrupts On A PIC”

  1. minh le Says:

    good tutor

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