mirror of https://github.com/rusefi/bldc.git
75 lines
2.7 KiB
C
75 lines
2.7 KiB
C
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/*
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Copyright 2015 Benjamin Vedder benjamin@vedder.se
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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* mcpwm_foc.h
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*
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* Created on: 10 okt 2015
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* Author: benjamin
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*/
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#ifndef MCPWM_FOC_H_
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#define MCPWM_FOC_H_
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#include "conf_general.h"
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#include "datatypes.h"
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#include <stdbool.h>
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// Functions
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void mcpwm_foc_init(volatile mc_configuration *configuration);
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void mcpwm_foc_deinit(void);
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void mcpwm_foc_set_configuration(volatile mc_configuration *configuration);
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mc_state mcpwm_foc_get_state(void);
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bool mcpwm_foc_is_dccal_done(void);
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void mcpwm_foc_stop_pwm(void);
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void mcpwm_foc_set_duty(float dutyCycle);
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void mcpwm_foc_set_duty_noramp(float dutyCycle);
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void mcpwm_foc_set_pid_speed(float rpm);
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void mcpwm_foc_set_pid_pos(float pos);
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void mcpwm_foc_set_current(float current);
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void mcpwm_foc_set_brake_current(float current);
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float mcpwm_foc_get_duty_cycle_set(void);
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float mcpwm_foc_get_duty_cycle_now(void);
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float mcpwm_foc_get_switching_frequency_now(void);
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float mcpwm_foc_get_rpm(void);
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float mcpwm_foc_get_tot_current(void);
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float mcpwm_foc_get_tot_current_filtered(void);
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float mcpwm_foc_get_abs_motor_current(void);
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float mcpwm_foc_get_tot_current_directional(void);
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float mcpwm_foc_get_tot_current_directional_filtered(void);
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float mcpwm_foc_get_tot_current_in(void);
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float mcpwm_foc_get_tot_current_in_filtered(void);
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int mcpwm_foc_get_tachometer_value(bool reset);
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int mcpwm_foc_get_tachometer_abs_value(bool reset);
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float mcpwm_foc_get_phase(void);
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float mcpwm_foc_get_phase_observer(void);
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float mcpwm_foc_get_phase_encoder(void);
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void mcpwm_foc_encoder_detect(float current, float *offset, float *ratio, bool *inverted);
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float mcpwm_foc_measure_resistance(float current, int samples);
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float mcpwm_foc_measure_inductance(float duty, int samples, float *curr);
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bool mcpwm_foc_measure_res_ind(float *res, float *ind);
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void mcpwm_foc_print_state(void);
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// Interrupt handlers
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void mcpwm_foc_adc_inj_int_handler(void);
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// Defines
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#define MCPWM_FOC_INDUCTANCE_SAMPLE_CNT_OFFSET 10 // Offset for the inductance measurement sample time in timer ticks
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#define MCPWM_FOC_INDUCTANCE_SAMPLE_RISE_COMP 50 // Current rise time compensation
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#endif /* MCPWM_FOC_H_ */
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