motor_ctl-4/User project/3.BasicFunction/Source/bikebrake.c

/**
 * @file Bikebrake.c
 * @author Wang, Zhiyu(wangzy49@midea.com)
 * @brief throttle of ebike
 * @version 0.1
 * @date 2021-10-08
 *
 * @copyright Copyright (c) 2021
 *
 */

/************************************************************************
 Beginning of File, do not put anything above here except notes
 Compiler Directives:
*************************************************************************/
#include "bikebrake.h"
#include "api.h"
#include "board_config.h"
/******************************
 *
 *  Parameter
 *
 ******************************/
static BIKEBRAKE_OUT bikebrake_stBikeBrakeOut = BIKEBRAKE_OUT_DEFAULT;

/***************************************************************
 Function: bikebrake_voBikeBrakeInit;
 Description: bike light control initialization
 Call by: functions in main loop;
 Input Variables: N/A
 Output/Return Variables: N/A
 Subroutine Call: N/A;
 Reference: N/A
****************************************************************/
void bikebrake_voBikeBrakeInit(void)
{
    bikebrake_stBikeBrakeOut.uwDetectTimeCnt = 0;
    bikebrake_stBikeBrakeOut.uwBikeBrakeCnt = 0;
    bikebrake_stBikeBrakeOut.blBikeBrakeOnFlg = FALSE;
}
/***************************************************************
 Function: bikelight_voBikeLightInit;
 Description: bike light control initialization
 Call by: functions in main loop;
 Input Variables: N/A
 Output/Return Variables: N/A
 Subroutine Call: N/A;
 Reference: N/A
****************************************************************/
void bikebrake_voBikeBrakeDetect(void)
{
    if (bikebrake_stBikeBrakeOut.blBikeBrakeOnFlg == FALSE && (iGpio_Read(HW_GPIO_BREAK_PIN) == 0))
    {
        bikebrake_stBikeBrakeOut.uwBikeBrakeCnt++;
        if (bikebrake_stBikeBrakeOut.uwBikeBrakeCnt > 10)
        {
            bikebrake_stBikeBrakeOut.blBikeBrakeOnFlg = TRUE;
            bikebrake_stBikeBrakeOut.uwBikeBrakeCnt = 0;
            bikebrake_stBikeBrakeOut.uwDetectTimeCnt = 0;
        }
    }

    if (bikebrake_stBikeBrakeOut.blBikeBrakeOnFlg == TRUE && (iGpio_Read(HW_GPIO_BREAK_PIN) != 0))
    {
        bikebrake_stBikeBrakeOut.uwBikeBrakeCnt++;
        if (bikebrake_stBikeBrakeOut.uwBikeBrakeCnt > 10)
        {
            bikebrake_stBikeBrakeOut.blBikeBrakeOnFlg = FALSE;
            bikebrake_stBikeBrakeOut.uwBikeBrakeCnt = 0;
            bikebrake_stBikeBrakeOut.uwDetectTimeCnt = 0;
        }
    }

    if(bikebrake_stBikeBrakeOut.uwBikeBrakeCnt !=0 )
    {
        bikebrake_stBikeBrakeOut.uwDetectTimeCnt ++;
        if(bikebrake_stBikeBrakeOut.uwDetectTimeCnt == 50)
        {
            bikebrake_stBikeBrakeOut.uwDetectTimeCnt = 0;
            bikebrake_stBikeBrakeOut.uwBikeBrakeCnt = 0;
        }
    }

}

BOOL BikeBrake_blGetstate(void)
{
    return bikebrake_stBikeBrakeOut.blBikeBrakeOnFlg;
}

/*************************************************************************
 End of this File (EOF)!
 Do not put anything after this part!
*************************************************************************/