/* Copyright Statement:
 *
 * This software/firmware and related documentation ("AutoChips Software") are
 * protected under relevant copyright laws. The information contained herein is
 * confidential and proprietary to AutoChips Inc. and/or its licensors. Without
 * the prior written permission of AutoChips inc. and/or its licensors, any
 * reproduction, modification, use or disclosure of AutoChips Software, and
 * information contained herein, in whole or in part, shall be strictly
 * prohibited.
 *
 * AutoChips Inc. (C) 2022. All rights reserved.
 *
 * BY OPENING THIS FILE, RECEIVER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
 * THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("AUTOCHIPS SOFTWARE")
 * RECEIVED FROM AUTOCHIPS AND/OR ITS REPRESENTATIVES ARE PROVIDED TO RECEIVER
 * ON AN "AS-IS" BASIS ONLY. AUTOCHIPS EXPRESSLY DISCLAIMS ANY AND ALL
 * WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR
 * NONINFRINGEMENT. NEITHER DOES AUTOCHIPS PROVIDE ANY WARRANTY WHATSOEVER WITH
 * RESPECT TO THE SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY,
 * INCORPORATED IN, OR SUPPLIED WITH THE AUTOCHIPS SOFTWARE, AND RECEIVER AGREES
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 * SOFTWARE. AUTOCHIPS SHALL ALSO NOT BE RESPONSIBLE FOR ANY AUTOCHIPS SOFTWARE
 * RELEASES MADE TO RECEIVER'S SPECIFICATION OR TO CONFORM TO A PARTICULAR
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 * AUTOCHIPS SOFTWARE AT ISSUE, OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE
 * CHARGE PAID BY RECEIVER TO AUTOCHIPS FOR SUCH AUTOCHIPS SOFTWARE AT ISSUE.
 */
/******************************************************************************
 * @version: V1.0.0 demo
 ******************************************************************************/


/*!
* @file pwm.h
*
* @brief This file contains the user pwm function..
*
*/

#ifndef _PWM_H
#define _PWM_H

#ifdef __cplusplus
extern "C" {
#endif /*__cplusplus */

/* ===========================================  Includes  =========================================== */
#include "ac780x_pwm.h"

/* ============================================  Define  ============================================ */


/* ===========================================  Typedef  ============================================ */

/* ==========================================  Variables  =========================================== */

extern uint16_t g_captureFreq ;       /*<!PWM频率*/
extern uint16_t g_captrueDuty ;       /*<!PWM占空比*/

/* ====================================  Functions declaration  ===================================== */


/*!
 * @brief   PWM2_InputCapture_Single_Init
 *          PWM2模块初始化，PWM2_CH2配置为输入捕获通道，使用PWM_INPUTCAP_SINGLE_EDGE模式进行捕获，上升沿和下降沿均触发捕获
 * @param   none
 * @return  none
 */
void PWM2_InputCapture_Single_Init(void);



/* ======================================  Functions define  ======================================== */

#ifdef __cplusplus
}
#endif /*__cplusplus */

#endif /* _PWM_H */

/* =============================================  EOF  ============================================== */
