Paparazzi UAS
v5.18.0_stable
Paparazzi is a free software Unmanned Aircraft System.
pwm_input.h
Go to the documentation of this file.
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/*
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* Copyright (C) 2011 The Paparazzi Team
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*
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* This file is part of paparazzi.
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*
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* paparazzi 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 2, or (at your option)
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* any later version.
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*
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* paparazzi 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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*
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* You should have received a copy of the GNU General Public License
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* along with paparazzi; see the file COPYING. If not, write to
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* the Free Software Foundation, 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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*/
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#ifndef PWM_INPUT_H
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#define PWM_INPUT_H
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#ifdef USE_PWM_INPUT
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#include "
std.h
"
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#include "mcu_periph/pwm_input_arch.h"
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#define PWM_PULSE_TYPE_ACTIVE_HIGH 0
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#define PWM_PULSE_TYPE_ACTIVE_LOW 1
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extern
volatile
uint32_t
pwm_input_duty_tics
[
PWM_INPUT_NB
];
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extern
volatile
uint8_t
pwm_input_duty_valid
[
PWM_INPUT_NB
];
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extern
volatile
uint32_t
pwm_input_period_tics
[
PWM_INPUT_NB
];
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extern
volatile
uint8_t
pwm_input_period_valid
[
PWM_INPUT_NB
];
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extern
void
pwm_input_init
(
void
);
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extern
uint32_t
get_pwm_input_duty_in_usec
(
uint32_t
channel
);
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extern
uint32_t
get_pwm_input_period_in_usec
(
uint32_t
channel
);
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#endif
/* USE_PWM_INPUT */
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#endif
/* PWM_INPUT_H */
channel
static uint8_t channel
Definition:
ADS8344.c:80
uint32_t
unsigned long uint32_t
Definition:
types.h:18
pwm_input_period_valid
volatile uint8_t pwm_input_period_valid[PWM_INPUT_NB]
Definition:
pwm_input.c:37
PWM_INPUT_NB
@ PWM_INPUT_NB
Definition:
pwm_input_arch.h:38
std.h
get_pwm_input_period_in_usec
uint32_t get_pwm_input_period_in_usec(uint32_t channel)
Definition:
pwm_input.c:44
get_pwm_input_duty_in_usec
uint32_t get_pwm_input_duty_in_usec(uint32_t channel)
Definition:
pwm_input.c:39
uint8_t
unsigned char uint8_t
Definition:
types.h:14
pwm_input_period_tics
volatile uint32_t pwm_input_period_tics[PWM_INPUT_NB]
Definition:
pwm_input.c:36
pwm_input_init
void pwm_input_init(void)
Definition:
pwm_input_arch.c:94
pwm_input_duty_tics
volatile uint32_t pwm_input_duty_tics[PWM_INPUT_NB]
Definition:
pwm_input.c:34
pwm_input_duty_valid
volatile uint8_t pwm_input_duty_valid[PWM_INPUT_NB]
Definition:
pwm_input.c:35
sw
airborne
mcu_periph
pwm_input.h
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