/*
 * utilities.h
 *
 *  Created on: 16 sep. 2016
 *      Author: Philip
 */
 /**********************************************************************
 * NAME: utilities.c                                                   *
 * AUTHOR: Philip Johansson                                            *
 * PURPOSE: Set up and read from ADC                                   *
 * INFORMATION:                                                        *
 *	Here we gather usable functions by the whole system                *
 *	                                                                   *
 * GLOBAL VARIABLES:                                                   *
 * Variable		Type		Description                                *
 * --------		----		-----------                                *
 * 																	   *
 **********************************************************************/

#ifndef UTILITIES_H_
#define UTILITIES_H_

#include <stdint.h>
#include "stm32f4xx_it.h"

/***********************************************************************
* BRIEF: Sums elements of array until index of second arg              *
* INFORMATION: Returns the sum                                         *
***********************************************************************/
uint32_t accumulate(uint32_t list[], int length);

/***********************************************************************
* BRIEF: A function that can be called on exceptions                   *
* INFORMATION: If an exception happens its easier to find it in an     *
* infinite loop                                                        *
***********************************************************************/
void Error_Handler(void);

#endif /* UTILITIES_H_ */