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/****************************************************************************
*
* Copyright (C) 2013 Anton Babushkin. All rights reserved.
* Author: Anton Babushkin <rk3dov@gmail.com>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name PX4 nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
/*
* @file position_estimator_inav_params.h
*
* Parameters for Position Estimator
*/
#include <systemlib/param/param.h>
struct position_estimator_inav_params {
float w_alt_baro;
float w_alt_acc;
float w_alt_sonar;
float w_pos_gps_p;
float w_pos_gps_v;
float w_pos_acc;
float w_pos_flow;
float w_acc_bias;
float flow_k;
float sonar_filt;
float sonar_err;
float land_t;
float land_disp;
float land_thr;
};
struct position_estimator_inav_param_handles {
param_t w_alt_baro;
param_t w_alt_acc;
param_t w_alt_sonar;
param_t w_pos_gps_p;
param_t w_pos_gps_v;
param_t w_pos_acc;
param_t w_pos_flow;
param_t w_acc_bias;
param_t flow_k;
param_t sonar_filt;
param_t sonar_err;
param_t land_t;
param_t land_disp;
param_t land_thr;
};
/**
* Initialize all parameter handles and values
*
*/
int parameters_init(struct position_estimator_inav_param_handles *h);
/**
* Update all parameters
*
*/
int parameters_update(const struct position_estimator_inav_param_handles *h, struct position_estimator_inav_params *p);
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