getOutput.c

/*
 * @file getOutput.c
 *
 * @author Andy Lindsay
 *
 * @version 0.85
 *
 * @copyright Copyright (C) Parallax, Inc. 2012.  See end of file for
 * terms of use (MIT License).
 *
 * @brief getOutput function source, see simpletools.h for documentation.
 *
 * @detail Please submit bug reports, suggestions, and improvements to
 * this code to editor@parallax.com.
 */
 
#include "simpletools.h"                      // simpletools function prototypes
 
unsigned int get_output(int pin)                        // getOutput function definition
{
  return (OUTA >> pin) & 1;                   // Return OUTA shifted rt & masked
}