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lpfilter.h
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1 
15 /*
16  * This program is free software; you can redistribute it and/or modify
17  * it under the terms of the GNU General Public License as published by
18  * the Free Software Foundation; either version 3 of the License, or
19  * (at your option) any later version.
20  *
21  * This program is distributed in the hope that it will be useful, but
22  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
23  * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
24  * for more details.
25  *
26  * You should have received a copy of the GNU General Public License along
27  * with this program; if not, see <http://www.gnu.org/licenses/>
28  */
29 
30 #ifndef FILTER_H
31 #define FILTER_H
32 
34 
35 void lpfilter_create(lpfilter_state_t *filter_ptr, float cutoff, float dT, uint8_t order, uint8_t width);
36 float lpfilter_run_single(lpfilter_state_t filter, uint8_t axis, float sample);
37 void lpfilter_run(lpfilter_state_t filter, float *sample);
38 
39 #endif // FILTER_H
void lpfilter_run(lpfilter_state_t filter, float *sample)
Definition: lpfilter.c:220
uint8_t order
Definition: lpfilter.c:80
float lpfilter_run_single(lpfilter_state_t filter, uint8_t axis, float sample)
Definition: lpfilter.c:177
void lpfilter_create(lpfilter_state_t *filter_ptr, float cutoff, float dT, uint8_t order, uint8_t width)
Definition: lpfilter.c:128
struct lpfilter_state * lpfilter_state_t
Definition: lpfilter.h:33
uint8_t width
Definition: lpfilter.c:81