Trikarus/firmware_smartstepper_trikarus/stepper_nano_zero/sine.h

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2020-07-20 22:21:36 +02:00
/**********************************************************************
* sine.h
*
* Created on: Dec 24, 2016
* Author: tstern
*
Copyright (C) 2018 MisfitTech, All rights reserved.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
Written by Trampas Stern for MisfitTech.
Misfit Tech invests time and resources providing this open source code,
please support MisfitTech and open-source hardware by purchasing
products from MisfitTech, www.misifittech.net!
*********************************************************************/
#ifndef SINE_H_
#define SINE_H_
#include "board.h"
#define SINE_STEPS (1024L)
#define SINE_MAX ((int32_t)(32768L))
int16_t sine(uint16_t angle);
int16_t cosine(uint16_t angle);
#endif /* SINE_H_ */