shoe_mcu/hal/hal_battery/hal_battery_NoPowerEnPin.c

/*********************************************************************
 * INCLUDES
 */
#include "usr_config.h"
#include "hal_battery.h"
#include "cli.h"
#include "hal_charge.h"
#include "fml_adc.h"
#include "app_chargerpin_conn_detect.h"
#define PRINTBLE 0

#define IIDUAN 1

#include "ble_comm.h"
#include "exception.h"

#include "ringframe.h"
RINGFRAME_DEF(battlog, ringframe_size_4096);
char logbuftemp[50];
int logbuftemp_len = 0;
#define log(...) {logbuftemp_len = sprintf(logbuftemp,__VA_ARGS__); while(ringframe_in(&battlog,logbuftemp,logbuftemp_len)!=0){ringframe_throw(&battlog);}}

#include "hal_ble_client.h"

char print_log = 0;
void cb_BLE_Client_ERR(void* handle)
{
    DEBUG_LOG("cb_BLE_Client_ERR:%d,%d\n", 1, 1);
    print_log = 1;
}

battercb_t* battercb = NULL;

void printbatter_cb(battercb_t* c, battercb_t* C_flash)
{
    char bytes[256];
    int len = 0;
    len = sprintf(bytes, "%f,%f,%f,%f,%f,%f,%f,%f,%d,%d,%d,%d\r\n",
            c->preBestResult_Voltage2power,
            c->preBestResult_chargeV2P_f,
            c->P_mAh,
            c->kg,
            c->P2,
            c->P1,
            c->Battery_capacity_mAh,
            c->adc_tp4056_power,
            c->init,
            c->sta,
            c->chargeV2P_f_init,
            c->Voltage2power_init);
    SEGGER_RTT_Write(0, bytes, len);
    len = sprintf(bytes, "%f,%f,%f,%f,%f,%f,%f,%f,%d,%d,%d,%d\r\n",
            C_flash->preBestResult_Voltage2power,
            C_flash->preBestResult_chargeV2P_f,
            C_flash->P_mAh,
            C_flash->kg,
            C_flash->P2,
            C_flash->P1,
            C_flash->Battery_capacity_mAh,
            C_flash->adc_tp4056_power,
            C_flash->init,
            C_flash->sta,
            C_flash->chargeV2P_f_init,
            C_flash->Voltage2power_init);
    SEGGER_RTT_Write(0, bytes, len);
    DEBUG_LOG("\r\n");
}

void cb_init(void)
{
    battercb = Except_Get_Battery_Record_Buff();
    if (battercb->init != 3)
    {
        battercb->init = 3;
        battercb->P1 = 100.0f;
        battercb->adc_tp4056_power = 0;
        battercb->Battery_capacity_mAh = 0;
        battercb->kg = 1;
        battercb->P2 = 0;
        battercb->preBestResult_chargeV2P_f = 0;
        battercb->preBestResult_Voltage2power = 0;
        battercb->sta = 0;
        battercb->P_mAh = 0;
        battercb->Voltage2power_init = 1;
        battercb->chargeV2P_f_init = 1;
    }
}


//返回5V信号，有5V的话返回1，没有的话返回0
static char charge_in(void)
{
    if (nrf_gpio_pin_read(PIN_CHARGING))
    {
        return 1;
    }
    else
    {
        return 0;
    }
}

static float filter(float value, float kg, float* preBestResult)
{
    float new_v = value;
    new_v = *preBestResult * (1.0f - kg) + value * kg;
    *preBestResult = new_v;
    return new_v;
}

#if IIDUAN == 0

//鞋子ADC
static const float poo1o[] = { 0, 0, 0.0279893723606430, 0.174605323652602, 0.325796538285416, 0.495164949358988, 0.661918800578876, 0.829024800123971, 1.00225498989324, 1.17936073685608, 1.37258677752597, 1.56525700069634, 1.78680072433224, 2.00361106262195, 2.24466616203811, 2.46699160701705, 2.77834696254638, 3.12186809827754, 3.58442625993982, 4.15025435558636, 4.75855743544068, 5.51189718744822, 6.35834306864975, 7.38461196888009, 8.48997478633724, 9.43096936165977, 10.3817319764220, 11.4116388420216, 12.3939372566211, 13.5048186806524, 14.5904959858255, 15.5237940825920, 16.4790857938893, 17.8137595522187, 18.9982251103467, 20.3392608271850, 21.5817542329461, 22.7218253119165, 23.9444316340532, 25.2939077624602, 26.6264082603126, 27.6802415218000, 29.0022881606974, 30.1783424265851, 31.1179209268523, 32.2887764986448, 33.3732790985050, 34.2380544358441, 35.2041112278740, 36.0163848326001, 36.8624779801428, 37.6634899287154, 38.5186413495501, 39.4878256764553, 40.2471232681709, 41.2081417271725, 42.3322924899204, 43.7047997876243, 44.9058976548061, 46.5044971286874, 47.8927266715832, 49.8558978793141, 51.9022338412845, 54.2586141300707, 56.3903798469888, 58.7696803719223, 60.8764981712366, 62.2358527791606, 63.8383633243999, 65.5021323737117, 67.1556090613014, 69.0159229136298, 70.1420773342446, 71.2282683025524, 72.4548338447843, 73.6556507850819, 74.8128040906371, 75.8695501837768, 77.1323517287879, 78.6365237973046, 80.3752005495001, 82.8468947240450, 86.6163997907370, 91.2910588313494, 93.9702969410882, 95.4930183746766, 96.9114001488224, 97.8493292727541, 98.7169169431273, 99.3270162091455, 99.6869018017068, 99.9917942993789, 99.9689500363163, 99.97, 99.98, 99.98, 99.98, 99.98, 99.99, 99.99, 99.99 };
static float interp1(float x)
{
    int absx = (int)x - 320;
    float max = poo1o[absx + 1];
    float min = poo1o[absx];
    float temp = x - (float)absx - 320.0f;
    return (max - min) * temp + min;
}

#else

#define BAT_100_P 408.5f
#define BAT_90_P 402.6f
#define BAT_80_P 393.4f
#define BAT_70_P 388.0f
#define BAT_60_P 382.0f
#define BAT_50_P 372.0f
#define BAT_40_P 365.0f
#define BAT_30_P 361.0f
#define BAT_20_P 354.0f
#define BAT_10_P 345.0f
#define BAT_0_P  320.0f

#define CHA_100_P 415.0f //408
#define CHA_90_P 412.0f //402
#define CHA_80_P 408.0f //393
#define CHA_70_P 403.0f //388
#define CHA_60_P 397.0f //382
#define CHA_50_P 387.0f //372
#define CHA_40_P 380.0f //365
#define CHA_30_P 377.0f //361
#define CHA_20_P 369.0f //354
#define CHA_10_P 360.0f //345
#define CHA_0_P  335.0f

static float interp1(float x)
{
    if (x > BAT_100_P)
    {
        return 100.0f;
    }
    else if ((x <= BAT_100_P) && (x > BAT_90_P))
    {
        return (x - BAT_90_P) / (BAT_100_P - BAT_90_P) * 10.0f + 90.0f;
    }
    else if ((x <= BAT_90_P) && (x > BAT_80_P))
    {
        return (x - BAT_80_P) / (BAT_90_P - BAT_80_P) * 10.0f + 80.0f;
    }
    else if ((x <= BAT_80_P) && (x > BAT_70_P))
    {
        return (x - BAT_70_P) / (BAT_80_P - BAT_70_P) * 10.0f + 70.0f;
    }
    else if ((x <= BAT_70_P) && (x > BAT_60_P))
    {
        return (x - BAT_60_P) / (BAT_70_P - BAT_60_P) * 10.0f + 60.0f;
    }
    else if ((x <= BAT_60_P) && (x > BAT_50_P))
    {
        return (x - BAT_50_P) / (BAT_60_P - BAT_50_P) * 10.0f + 50.0f;
    }
    else if ((x <= BAT_50_P) && (x > BAT_40_P))
    {
        return (x - BAT_40_P) / (BAT_50_P - BAT_40_P) * 10.0f + 40.0f;
    }
    else if ((x <= BAT_40_P) && (x > BAT_30_P))
    {
        return (x - BAT_30_P) / (BAT_40_P - BAT_30_P) * 10.0f + 30.0f;
    }
    else if ((x <= BAT_30_P) && (x > BAT_20_P))
    {
        return (x - BAT_20_P) / (BAT_30_P - BAT_20_P) * 10.0f + 20.0f;
    }
    else if ((x <= BAT_20_P) && (x > BAT_10_P))
    {
        return (x - BAT_10_P) / (BAT_20_P - BAT_10_P) * 10.0f + 10.0f;
    }
    else if ((x <= BAT_10_P) && (x > BAT_0_P))
    {
        return (x - BAT_0_P) / (BAT_10_P - BAT_0_P) * 10.0f + 00.0f;
    }
    else
    {
        return 0.0f;
    }
}

#endif

//返回电压百分比
static float Voltage2power(float mV)
{
    float rev = 0;
    float k = 0;
    if (battercb->Voltage2power_init)
    {
        battercb->preBestResult_Voltage2power = mV / 10;
        battercb->Voltage2power_init = 0;
    }
    k = filter(mV / 10, 0.01, &battercb->preBestResult_Voltage2power);
    if (k < 320.0f)
    {
        rev = 0;
    }
    else if (k > 420.0f)
    {
        rev = 100;
    }
    else
    {
        rev = interp1(k);
    }
    return rev;
}
#if IIDUAN == 0
static const float chargeV2P[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0.606184684199367, 0.938307744774148, 1.30769659743727, 1.87378869014097, 2.39210582883903, 2.92471759425620, 3.79782257541779, 4.54241638183623, 5.09886597521223, 5.98930945903392, 6.49613916536905, 7.57967916311061, 8.42757721701290, 9.26589943580526, 10.3408809248851, 11.4278317273525, 12.3098089504989, 13.8095299712012, 15.4373756551577, 16.8805115746597, 18.4871688551768, 20.0578462608782, 21.6336381358003, 22.9916066660508, 24.4652374859292, 25.6565902258290, 26.8453581267414, 27.9070922567514, 28.9713295466563, 30.0209078713242, 30.9380166385130, 32.0419258329631, 33.1827748787620, 33.8691297160915, 34.8949274023278, 35.8840553861847, 36.9638277084030, 37.8687458690322, 38.9939274175310, 40.4336758333268, 41.1114865403869, 42.6160733592240, 44.2493873543177, 45.6026105469954, 47.4664557187522, 49.0734043728910, 51.2998758679562, 52.8880367841713, 54.7587352342972, 57.0178625862682, 58.8608281071146, 60.3657347075748, 62.4281274954232, 64.3086188700345, 65.8044424890286, 68.6475622104224, 72.7352289117192, 76.9893033499930, 84.0930819869950, 92.2923770276700, 96.3286261252036, 99.7542287364423 };
static float interp1_chargeV2P(float x)
{
    int absx = (int)x - 350;
    float max = chargeV2P[absx + 1];
    float min = chargeV2P[absx];
    float temp = x - (float)absx - 350.0f;
    return (max - min) * temp + min;
}
#else



static float interp1_chargeV2P(float x)
{
    if (x > CHA_100_P)
    {
        return 100.0f;
    }
    else if ((x <= CHA_100_P) && (x > CHA_90_P))
    {
        return (x - CHA_90_P) / (CHA_100_P - CHA_90_P) * 10.0f + 90.0f;
    }
    else if ((x <= CHA_90_P) && (x > CHA_80_P))
    {
        return (x - CHA_80_P) / (CHA_90_P - CHA_80_P) * 10.0f + 80.0f;
    }
    else if ((x <= CHA_80_P) && (x > CHA_70_P))
    {
        return (x - CHA_70_P) / (CHA_80_P - CHA_70_P) * 10.0f + 70.0f;
    }
    else if ((x <= CHA_70_P) && (x > CHA_60_P))
    {
        return (x - CHA_60_P) / (CHA_70_P - CHA_60_P) * 10.0f + 60.0f;
    }
    else if ((x <= CHA_60_P) && (x > CHA_50_P))
    {
        return (x - CHA_50_P) / (CHA_60_P - CHA_50_P) * 10.0f + 50.0f;
    }
    else if ((x <= CHA_50_P) && (x > CHA_40_P))
    {
        return (x - CHA_40_P) / (CHA_50_P - CHA_40_P) * 10.0f + 40.0f;
    }
    else if ((x <= CHA_40_P) && (x > CHA_30_P))
    {
        return (x - CHA_30_P) / (CHA_40_P - CHA_30_P) * 10.0f + 30.0f;
    }
    else if ((x <= CHA_30_P) && (x > CHA_20_P))
    {
        return (x - CHA_20_P) / (CHA_30_P - CHA_20_P) * 10.0f + 20.0f;
    }
    else if ((x <= CHA_20_P) && (x > CHA_10_P))
    {
        return (x - CHA_10_P) / (CHA_20_P - CHA_10_P) * 10.0f + 10.0f;
    }
    else if ((x <= CHA_10_P) && (x > CHA_0_P))
    {
        return (x - CHA_0_P) / (BAT_10_P - CHA_0_P) * 10.0f + 0.0f;
    }
    else
    {
        return 0.0f;
    }
}

#endif
//返回电压百分比

static float chargeV2P_f(float mV)
{
    float rev = 0;
    float k = 0;
    if (battercb->chargeV2P_f_init)
    {
        battercb->preBestResult_chargeV2P_f = mV / 10;
        battercb->chargeV2P_f_init = 0;
    }
    k = filter(mV / 10, 0.05, &battercb->preBestResult_chargeV2P_f);
    if (k < 350.0f)
    {
        rev = 0;
    }
    else if (k > 415.0f)
    {
        rev = 100;
    }
    else
    {
        rev = interp1_chargeV2P(k);
    }
    return rev;
}

//返回电量百分比
static float Voltage2mah(float mah, float storage_capacity)
{
    return mah / storage_capacity * 100.0f;
}
//返回电压剩余绝对容量
static float mah2Voltage(float P, float storage_capacity)
{
    return storage_capacity * P / 100.0f;
}

static void Charge(float mV, float* mAh, float interval_s)
{
    float A = mV / 3000.0f * 1.1f;
    float dmAh = A * 1000.0f * interval_s / 3600.0f;
    *mAh = *mAh + dmAh;
}

static float Power_management(float mV_Battery, float mV_Charge)
{
    float storage_capacity = 350;
    switch (battercb->sta)
    {
        case 0:
            if (mV_Charge > 20)
            {
                battercb->sta = 2; //充电过程
                battercb->P1 = chargeV2P_f(mV_Battery);
                battercb->Battery_capacity_mAh = mah2Voltage(battercb->P1, storage_capacity);
            }
            else
            {
                battercb->P1 = Voltage2power(mV_Battery);
                battercb->sta = 1; //放电过程
                if ((interp1(mV_Battery / 10.0f) - battercb->P1 > 15.0f) || (interp1(mV_Battery / 10.0f) - battercb->P1 < -15.0f))
                {
                    battercb->P1 = interp1(mV_Battery / 10.0f);
                }
            }
            break;
        case 1://放电
            if (mV_Charge > 20)
            {
                battercb->sta = 2; //充电过程
                battercb->kg = 0;
                battercb->Battery_capacity_mAh = mah2Voltage(battercb->P1, storage_capacity);
            }
            else
            {
                battercb->P2 = Voltage2power(mV_Battery);
                if ((battercb->P2 - battercb->P1 > 15.0f) || (battercb->P2 - battercb->P1 < -15.0f))
                {
                    battercb->P1 = battercb->P2;
                }
                else
                {
                    if (battercb->P1 > battercb->P2)
                    {
                        battercb->P1 = battercb->P2;
                    }
                }
            }
            break;
        case 2://充电
            if (mV_Charge < 20)
            {
                battercb->sta = 1; //放电过程
                //初始化滤波器波器
                battercb->preBestResult_Voltage2power = mV_Battery / 10;
                #ifdef PIN_BATFULL
                if ((battercb->P1 > 99.1f) && (charge_in()) && (nrf_gpio_pin_read(PIN_BATFULL) == 0))
                #else
                if ((battercb->P1 > 99.1f) && (charge_in()))
                #endif
                {
                    battercb->P1 = 100.0f;
                }
            }
            else
            {
                if ((battercb->P1 > 99.9f))
                {
                    DEBUG_LOG("((battercb->P1 == 100.0f)&&( mV_Charge < 200.0f))()\r\n");
                    break;
                }
                //---------------------------------------------------
                Charge(mV_Charge, &battercb->Battery_capacity_mAh, 1);
                battercb->P_mAh = Voltage2mah(battercb->Battery_capacity_mAh, storage_capacity);
                //---------------------------------------------------
                battercb->P2 = chargeV2P_f(mV_Battery);
                battercb->kg = mV_Charge / 1000.0f;
                if (battercb->kg > 1.0f)
                {
                    battercb->kg = 1.0f;
                }
                battercb->P2 = (1.0f - battercb->kg) * battercb->P2 + battercb->kg * battercb->P_mAh;
                if (battercb->P1 < battercb->P2) //过滤刚插上充电线时候的虚低
                {
                    battercb->P1 = battercb->P2;
                }
                if (battercb->P1 >= 100.0f)
                {
                    battercb->P1 = 99.9;
                }
            }
            break;
    }
    return battercb->P1;
}

static int16_t BatadcVal = 0;

int16_t hal_GetBatttery_Adc(void)
{
    return ADC_RESULT_IN_MILLI_VOLTS(BatadcVal) * 5 / 3;
}

static void hal_battery_Process(void)
{
    static int count = 0;
    static int adc_midal = 0;
    static int cprign = 0;
    #if PRINTBLE
    char buff[256];
    unsigned char len = 0;
    #endif
    int16_t CHARGMEASURE;
    int16_t volTemp;
    int16_t volTemp_CHARGMEASURE;
    if (-1 == fml_adc_get_value(PIN_ADC_BAT_CHANNEL, &BatadcVal))
    {
        return;
    }
    else if (0 == BatadcVal)
    {
        return;
    }
    DEBUG_LOG("hal_GetBatttery_Adc:%d\n", BatadcVal);
    volTemp = ADC_RESULT_IN_MILLI_VOLTS(BatadcVal) * 5 / 3; // 电池电压转换计算
    if (-1 == fml_adc_get_value(PIN_ADC_CHARGMEASURE_CHANNEL, &CHARGMEASURE))
    {
        return;
    }
    volTemp_CHARGMEASURE = ADC_RESULT_IN_MILLI_VOLTS(CHARGMEASURE);// 电池电压转换计算
    if (count < 10)
    {
        adc_midal += volTemp;
        DEBUG_LOG(0, "N %d  %5d battery %d mV\r\n", count, adc_midal, volTemp);
        count++;
        return;
    }
    else if (count == 10)
    {
        Process_UpdatePeroid(hal_battery_Process, 1000);
        volTemp = adc_midal / count;
        DEBUG_LOG(0, "average battery %d mV  %d\r\n", volTemp, count);
        count++;
    }
    battercb->adc_tp4056_power = Power_management((float)volTemp, (float)volTemp_CHARGMEASURE);
    #if PRINTBLE
    len = sprintf(buff, "%4d ,%4d ,%4d,%f\r\n", TIME_GetTicks(), volTemp, volTemp_CHARGMEASURE, battercb->adc_tp4056_power);
    send_bytes_client((unsigned char*)buff, len);
    #endif
    if (cprign % 600 == 0)
    {
        log("%4d,%4d,%4d,%2.1f,%d,%2.1f,%2.1f,%2.1f\n", TIME_GetTicks(), volTemp, volTemp_CHARGMEASURE, battercb->adc_tp4056_power, battercb->sta, battercb->P_mAh, battercb->P2, battercb->kg);
        logbuftemp[logbuftemp_len] = 0;
        Except_TxError(EXCEPT_DATA_BATTERY, logbuftemp);
    }
    cprign++;
    if (print_log == 1)
    {
        log("%4d,%4d,%4d,%2.1f,%d,%2.1f,%2.1f,%2.1f\n", TIME_GetTicks(), volTemp, volTemp_CHARGMEASURE, battercb->adc_tp4056_power, battercb->sta, battercb->P_mAh, battercb->P2, battercb->kg);
        logbuftemp[logbuftemp_len] = 0;
        Except_TxError(EXCEPT_DATA_BATTERY, logbuftemp);
        print_log = 2;
    }
    if (print_log == 2)
    {
        unsigned char length = 0;
        while (ringframe_peek(&battlog, logbuftemp, &length) == 0)
        {
            if (send_bytes_client((unsigned char*)logbuftemp, length) != 0)
            {
                return;
            }
            ringframe_throw(&battlog);
        }
        print_log = 0;
    }
}

//返回的电量范围： 0~100 表示电量百分比
uint8_t GetBatteryPersent(void)
{
    uint8_t persent = 0;
    persent = (uint8_t)(battercb->adc_tp4056_power);
    if (persent > 10)
    {
        persent = persent / 10;
        persent = persent * 10;
    }
    if (persent > 100)
    {
        persent = 100;
    }
    else if (persent <= 0)
    {
        persent = 0;
    }
    return persent;
}
void hal_battery_init(void)
{
    cb_init();
    #ifdef PIN_BATFULL
    nrf_gpio_cfg_input(PIN_BATFULL, NRF_GPIO_PIN_PULLUP);
    #endif
    BLE_Client_Rx_Regist(BLE_ERR, cb_BLE_Client_ERR);
    Process_Start(10, "hal_battery", hal_battery_Process);
}