/*!
 * \file      pwm_test.h
 *
 * \brief     The head file of pwm_test.c
 *
 * \copyright Revised BSD License, see section \ref LICENSE.
 *
 * \code
 *
 *            _  __ _       ________    _     
 *           | |/ /(_)___  / ____/ /_  (_)___ 
 *           |   // / __ \/ /   / __ \/ / __ \
 *          /   |/ / / / / /___/ / / / / /_/ /
 *         /_/|_/_/_/ /_/\____/_/ /_/_/ .___/ 
 *                                   /_/      
 *           (C) 2022-2025 XinChip
 *
 * \endcode
 *
 * \author     ( XinChip ) Alex-J
 *
 * \author     ( XinChip )
 */

 /* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __PWM_H__
#define __PWM_H__

#ifdef __cplusplus
extern "C" {
#endif
 
/*-----------------------------------------------------------------------------------
	                               INCLUDE HEADE FILES
 ------------------------------------------------------------------------------------*/
#include <stdio.h>
#include <string.h>
#include <stdint.h>
#include <math.h>
/*------------------------------------------------------------------------------------
	                                     Macros
 -------------------------------------------------------------------------------------*/
#define MAXDUTY             255
#define MINDUTY             0
#define GAMMA               2.2


#define  IO_PWM_W  (GPIO_1)
#define  IO_PWM_C  (GPIO_2)
#define  _deadTime  (6)
 

extern uint16_t timeCnt;
extern uint16_t W_PWM;
extern uint16_t C_PWM;
extern uint16_t W_PWM_duty;//初始化暖光
extern uint16_t C_PWM_duty; 


extern uint16_t deadTime; //2*deadTime+deadTime_C+deadTime_W=20;这个是修改死区的时间。这三个变量加起来要是20，                    规定好了的，当时用的10的死区，后面修改了，不破坏原来的封装
extern uint16_t deadTime_C;   //
extern uint16_t deadTime_W;

extern uint8_t driveMode;
extern uint8_t PWMMAX;
extern uint8_t Brightness;


#define DEVIATION_FREQ      10
#define DEVIATION_DUTYCYCLE 10
#define CAPTURE_DATA_MAX    101
#define CAPTURE_VALID_POS   4
/*------------------------------------------------------------------------------------
	                                    TypeDef
 -------------------------------------------------------------------------------------*/
typedef enum
{
    PWM_CAP_IDLE = 0,
    PWM_CAP_FREQ,
    PWM_CAP_DUTYCYCLE,
    PWM_CAP_RIGHT,
    PWM_CAP_ERROR,   
} PWM_CAP_STA_TypeDef;

typedef enum
{
    PWM_BRK_IDLE = 0,
	PWM_BRK_START,
    PWM_BRK_STOP,
} PWM_BRK_STA_TypeDef;
typedef enum
{
    PWM_BRK_CAP_VALID,
    PWM_BRK_CAP_RECOVERY,
    PWM_BRK_CAP_ERROR,  
} PWM_BRK_CAP_STA_TypeDef;
typedef struct pwm_ch_cap_freq
{
    uint16_t ch0_cap_freq;
    uint16_t ch1_cap_freq;   
    uint16_t ch2_cap_freq;
} pwm_ch_cap_freq_t;
typedef struct pwm_ch_cap_dutycycle
{
    uint16_t ch0_cap_dutycycle;
    uint16_t ch1_cap_dutycycle;   
    uint16_t ch2_cap_dutycycle;
} pwm_ch_cap_dutycycle_t;
typedef struct pwm_ch_cap_type
{
    uint8_t ch0_cap_type;
    uint8_t ch1_cap_type;
    uint8_t ch2_cap_type;    
} pwm_ch_cap_type_t;
typedef enum
{
    PWM_CAP_TYPE_FREQ,
    PWM_CAP_TYPE_DUTYCYCLE,
} PWM_CAP_TYPE_TypeDef;
/*------------------------------------------------------------------------------------
	                                 Global Variables
 -------------------------------------------------------------------------------------*/
extern uint8_t pwm_red_idx;
extern uint8_t pwm_green_idx;
extern uint8_t pwm_blue_idx;
extern uint8_t sss;
/*------------------------------------------------------------------------------------
	                                Exported Functions
 -------------------------------------------------------------------------------------*/
void _PWM_INIT();
void PWM_SetDuty(uint8_t PWMX ,uint8_t duty);
void app_pwm_init(void);
void UpdateDisplay(void);
void UpdateDisplay_1(void);
void switch_pwm_pins(uint8_t red_pwm, uint8_t green_pwm, uint8_t blue_pwm);
void adc_Init();
void My_ADC_Get_Value();
void gpio_pullup_input_inter_test();
void Bridge_Init(void);
void Bridge_Off(void);
void Bridge_Service_1ms(void);
void Bridge_Deadtime_Expired(void);
#ifdef __cplusplus
}
#endif

#endif /* __PWM_TEST_H__ */