processing_functions.c File Reference

Declarations of externally controlled process sequence frunctions. More...

#include "control_tables.h"

Functions
void	update_imu_data_buffers (void)
void	initialize_navigation_algorithm (void)
void	strapdown_mechanisation_equations (void)
void	time_up_data (void)
void	ZUPT_detector (void)
void	zupt_update (void)
	Routine collecting the functions which need to be run to make a ZUPT update.
void	precision_gyro_bias_null_calibration (void)
	Initializes the internal IMU gyro calibration routine.
void	calibrate_accelerometers (void)
void	processing_functions_init (void)
Variables
proc_func_info *	processing_functions_by_id [256]
Processing functions information
Structs containing information and pointers to functions intended for the process sequence

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Detailed Description

Declarations of externally controlled process sequence frunctions.

This file contain declarations of functions which can be added to the process sequence and definitions of information structs to these functions. The functions are declared and defined elsewhere in the system. This is just a place where the are all gathered. This will facilitate the management of all processing functions. Any function which should be inserted in to the process sequence should be added to this file.

The file also contain an initialization function to fill up some arrays of states structs. This initialization function must be called before the arrays are used. This should eventually be replaced by some code generating script which explicitly declear the arrays.

Authors:

John-Olof Nilsson, Isaac Skog

Copyright:

Copyright (c) 2011 OpenShoe, ISC License (open source)