55 lines
1.5 KiB
C
55 lines
1.5 KiB
C
/**
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* @file pwms.h
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* @brief Header file for PWMs module.
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*
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* This file contains the declarations and documentation for the PWMs module.
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*
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* @author xxx
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* @date 2023-12-27 14:44:03
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* @version 1.0
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* @copyright Copyright (c) 2024 by xxx, All Rights Reserved.
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*/
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#ifndef __PWMS_H__
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#define __PWMS_H__
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#include "lib.h"
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/**
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* @brief Starts the PWM for a specific channel
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* @param TIMx: TIM instance
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* @param CHx: Channel to be started
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* @retval None
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*/
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#define PWM_START(TIMx, CHx) \
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do \
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{ \
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LL_TIM_EnableCounter(TIMx); \
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LL_TIM_CC_EnableChannel(TIMx, CHx); \
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} while (__LINE__ == -1)
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/**
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* @brief Stops the PWM for a specific channel
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* @param TIMx: TIM instance
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* @param CHx: Channel to be stopped
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* @retval None
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*/
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#define PWM_STOP(TIMx, CHx) \
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do \
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{ \
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LL_TIM_DisableCounter(TIMx); \
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LL_TIM_CC_DisableChannel(TIMx, CHx); \
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} while (__LINE__ == -1)
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/**
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* @brief Sets the duty cycle for a specific channel
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* @param TIMx: TIM instance
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* @param CHx: Channel to be set
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* @param DUTY: Duty cycle value (0-100)
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* @retval None
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*/
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#define PWM_SET_DUTY(TIMx, CHx, DUTY) \
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do \
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{ \
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LL_TIM_OC_SetCompareCH##CHx(TIMx, DUTY); \
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} while (__LINE__ == -1)
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#endif ///< __PWMS_H__
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