142 lines
4.6 KiB
C
142 lines
4.6 KiB
C
/****************************************************************************
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* apps/include/industry/foc/fixed16/foc_velocity.h
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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#ifndef __INDUSTRY_FOC_FIXED16_FOC_VELOCITY_H
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#define __INDUSTRY_FOC_FIXED16_FOC_VELOCITY_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <dspb16.h>
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#include "industry/foc/fixed16/foc_handler.h"
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/****************************************************************************
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* Public Type Definition
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****************************************************************************/
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/* Input to velocity handler */
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struct foc_velocity_in_b16_s
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{
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FAR struct foc_state_b16_s *state; /* FOC state */
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b16_t angle; /* Last angle */
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b16_t vel; /* Last velocity */
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b16_t dir; /* Movement direction */
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};
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/* Output from velocity handler */
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struct foc_velocity_out_b16_s
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{
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b16_t velocity;
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};
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/* Forward declaration */
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typedef struct foc_velocity_b16_s foc_velocity_b16_t;
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/* Velocity operations */
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struct foc_velocity_ops_b16_s
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{
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/* Initialize */
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CODE int (*init)(FAR foc_velocity_b16_t *h);
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/* Deinitialize */
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CODE void (*deinit)(FAR foc_velocity_b16_t *h);
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/* Configure */
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CODE int (*cfg)(FAR foc_velocity_b16_t *h, FAR void *cfg);
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/* Zero */
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CODE int (*zero)(FAR foc_velocity_b16_t *h);
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/* Direction */
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CODE int (*dir)(FAR foc_velocity_b16_t *h, b16_t dir);
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/* Run */
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CODE int (*run)(FAR foc_velocity_b16_t *h,
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FAR struct foc_velocity_in_b16_s *in,
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FAR struct foc_velocity_out_b16_s *out);
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};
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/* Velocity handler - sensor or sensorless */
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struct foc_velocity_b16_s
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{
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FAR struct foc_velocity_ops_b16_s *ops;
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FAR void *data;
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};
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/****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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/****************************************************************************
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* Name: foc_velocity_init_b16
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****************************************************************************/
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int foc_velocity_init_b16(FAR foc_velocity_b16_t *h,
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FAR struct foc_velocity_ops_b16_s *ops);
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/****************************************************************************
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* Name: foc_velocity_deinit_b16
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****************************************************************************/
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int foc_velocity_deinit_b16(FAR foc_velocity_b16_t *h);
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/****************************************************************************
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* Name: foc_velocity_cfg_b16
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****************************************************************************/
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int foc_velocity_cfg_b16(FAR foc_velocity_b16_t *h, FAR void *cfg);
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/****************************************************************************
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* Name: foc_velocity_zero_b16
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****************************************************************************/
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int foc_velocity_zero_b16(FAR foc_velocity_b16_t *h);
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/****************************************************************************
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* Name: foc_velocity_dir_b16
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****************************************************************************/
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int foc_velocity_dir_b16(FAR foc_velocity_b16_t *h, b16_t dir);
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/****************************************************************************
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* Name: foc_velocity_run_b16
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****************************************************************************/
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int foc_velocity_run_b16(FAR foc_velocity_b16_t *h,
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FAR struct foc_velocity_in_b16_s *in,
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FAR struct foc_velocity_out_b16_s *out);
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#endif /* __INDUSTRY_FOC_FIXED16_FOC_VELOCITY_H */
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