/**
 * @file bikelight.h
 * @author Wang, Zhiyu(wangzy49@midea.com)
 * @brief Light of ebike
 * @version 0.1
 * @date 2021-10-09
 *
 * @copyright Copyright (c) 2021
 *
 */
/************************************************************************
 Beginning of File, do not put anything above here except notes
 Compiler Directives:
*************************************************************************/
#ifndef BIKELIGHT_H
#define BIKELIGHT_H

#include "typedefine.h"
typedef _Bool  BOOL;
#ifdef BIKELIGHT_

#define EXTERNBIKE

#else

#define EXTERNBIKE  extern

#endif


#define    BIKELEDOPEN_F_ENABLE    1  //BAT灯使能，0-失能，1-使能
#define    BIKELEDOPEN_R_ENABLE    0  //尾灯使能，0-失能，1-使能


//---------------------------------------
#define    BikeLedAddCycle    15//12  //亮尾灯周期

#define    BikeLedAddDuty     5//5  //亮尾灯占空比

#define    BikeLedFlickerHZ   5  //亮尾闪烁频率 1秒5次

#define    BikeLedFlickerCycle   1000/BikeLedFlickerHZ  //亮尾灯周期

#define    BikeLedFlickerDuty   BikeLedFlickerCycle/2  //亮尾灯占比


//#define    BikeLedOverSpedHZ   3  //亮尾闪烁频率

#define    BikeLedOverSpedCycle   3000  //周期

#define    BikeLedOverSpedDuty    500  //超速15KM/H亮尾灯占比

#define    BikeLedOverSpeedMax    150  //基本单位0.1km/h

#define    BikeLedOverSpeedMin    140  //基本单位0.1km/h

//---------------------------------------------------------

//启动LED的起始PWM时
#define  LIGHT_FIRSTPWM         144 //64us，max=2304 第一个PWM 前灯
#define  LIGHTBLR_FIRSTPWM      346 //64us，max=2304 第一个PWM 尾灯，左右灯
#define  LIGHT_SECTPWM          2304//691 //64us，max=2304 第二个PWM
#define  LIGHT_MAXPWM           2304//691 //64us，max=2304 第二个PWM

//--F-LED 步进值 最大400
#define  LIGHT_F_STEPPWM         28
#define  LIGHT_F_STEPMAXPWM      921 //50% max

typedef enum
{
    F_PWM_byte = 1,

    B_PWM_byte = 2,

    L_PWM_byte = 3,

    R_PWM_byte = 4,

} LED_PWM_STR;


typedef struct
{
    UWORD       uwBike_LedOffErrCnt;   // 过流恢复计时

    UWORD       uwBike_LedVolt;   //灯压选择

    UWORD       uwBike_LedMode;   //选择功能，

    UWORD       uwBike_OpenPreTime;   //开灯时刻开始计时

    UWORD       uwBike_OpenLedEn;   //开灯瞬间处理标志

    UWORD       uwBikeLight_PWM;  // LED PWM

    UWORD       uwBike_LedCheckLowTime;   //检测过流IO出现低电平次数

    UWORD       uwBike_keyLedHighSta;  // 开关灯临时状态

    UWORD       uwBike_keyLedLowSta;  // 开关灯临时状态

    UWORD       uwLedAddcnt;//Led功能翻转计时

    UWORD       uwLeddelaycnt;//Led延时开灯

    UWORD       uwBike_LedFun;   //模式功能选择 0-PWM电池电压有保护，1-前后灯分别控PWM6/12V无保护，2-DCDC输出

    UWORD       uwBike_OpenLedStep;   //开灯顺序

    BOOL        blBike_LedSta; //开关LED输入状态

    BOOL       blBike_LedCurErr;   // 灯电路过流

    BOOL       blBike_ForwardLedStart;   // 允许开灯启动，总开关


} BIKELEDCHECK_STR;




//EXTERNBIKE  BIKELED_Global_STR  BikeLedGloFun;
EXTERNBIKE  BIKELEDCHECK_STR    BikeLedCheck_F;//前灯参数
//EXTERNBIKE  BIKELEDCHECK_STR    BikeLedCheck_B;//尾灯参数
//EXTERNBIKE  BIKELEDCHECK_STR    BikeLedCheck_L;//左灯参数
//EXTERNBIKE  BIKELEDCHECK_STR    BikeLedCheck_R;//右灯参数
EXTERNBIKE  BIKELEDCHECK_STR    BikeLedCheck_DC_1;//DC12V
EXTERNBIKE  BIKELEDCHECK_STR    BikeLedCheck_DC_2;//DC12V

//---------------------------------------

/****************************************
 *
 *          Definitions & Macros
 *
 ****************************************/


/***************************************
 *
 *          Type  Definations
 *
 ***************************************/

/**
 * @brief Light state
 *
 */
typedef enum
{
    LIGHT_Off = 0,
    LIGHT_On = 1,
    LIGHT_Error = 2,
    LIGHT_Shut = 3
} LIGHT_STATE;




/***************************************
 *
 *          Function  Definations
 *
 ***************************************/
void bikelight_voBikeLightInit(BIKELEDCHECK_STR *LedPoit);; // interface function
void bikelight_voBikeLightCoef(UWORD volt);
void bikelight_voGetBikeLightError(UWORD LightPowerVolPu,BOOL Ledsta,BIKELEDCHECK_STR *p);
void bikelight_voBikeLightControl(UWORD switchAction, BOOL Brate_Sta);




/************************************************************************
 Flag Define (N/A)
*************************************************************************/
#endif
/************************************************************************
 Copyright (c) 2018 Welling Motor Technology(Shanghai) Co. Ltd.
 All rights reserved.
*************************************************************************
 End of this File (EOF):
 Do not put anything after this part!
*************************************************************************/