充能统计添加中间值滤波
修改晶振起振超时时间和flash相关以适应gd32
This commit is contained in:
@@ -4,6 +4,9 @@
|
||||
#include "timer_cfg.h"
|
||||
#include "base/utility.h"
|
||||
#include "power.h"
|
||||
#include "filter.h"
|
||||
#include "core_delay.h"
|
||||
|
||||
volatile uint16_t ad0_adc_sample[AD_SCAN_SAMPLE*AD_SCAN_COUNT];
|
||||
#define ADC1_SAMPLE_BUF_LEN 200
|
||||
#define ADC1_SAMPLE_BUF_LEN2 20
|
||||
@@ -445,6 +448,71 @@ uint16_t AD_CurMonitor_(uint32_t ul_times)
|
||||
|
||||
|
||||
|
||||
/*rc{
|
||||
使用过滤算法的充能统计
|
||||
这个函数给出的都是adc原始值
|
||||
sample_timeout 单位是0.1ms
|
||||
}*/
|
||||
uint16_t AD_GetChgEnergy(uint16_t sample_timeout, uint16_t end_adv,uint16_t* max_cul,uint16_t *shake_adv)
|
||||
{
|
||||
uint16_t adc_max = 0;
|
||||
uint16_t adc_temp,adc_shake=0;
|
||||
uint16_t adc_value,filter_value;
|
||||
uint16_t time;
|
||||
filter_def f={0};
|
||||
filter_def sort={0};
|
||||
uint32_t tick;
|
||||
|
||||
// 等待开始
|
||||
adc_value = GetADC_Fast(ADC_CURR_DE);
|
||||
filter_init(&f,adc_value);
|
||||
tick=delay_get_us();
|
||||
do{
|
||||
adc_value=adc_get_value(ADC_CURR_DE);
|
||||
adc_start(ADC_CURR_DE);
|
||||
// adc_value = GetADC_Fast(ADC_CURR_DE);
|
||||
filter_insert(&f,adc_value);
|
||||
filter_value=filter_get_head(&f);
|
||||
if(delay_check(tick,1000000)){
|
||||
// 1s超时,未进入充能阶段
|
||||
goto end;
|
||||
}
|
||||
}while(filter_value<end_adv);
|
||||
|
||||
// 等待结束
|
||||
filter_init(&sort,filter_value);
|
||||
// 跳过电流上升期,充电时间不可能低于100us
|
||||
tick=delay_get_us();
|
||||
do{
|
||||
adc_value=adc_get_value(ADC_CURR_DE);
|
||||
adc_start(ADC_CURR_DE);
|
||||
// adc_value = GetADC_Fast(ADC_CURR_DE);
|
||||
filter_insert(&f,adc_value);
|
||||
filter_value=filter_get_mid(&f);
|
||||
//filter_value=adc_value;
|
||||
filter_insert(&sort,filter_value);
|
||||
adc_temp=filter_get_tail(&sort)-filter_get_head(&sort);
|
||||
if(adc_max<filter_value){
|
||||
adc_max=filter_value;
|
||||
}
|
||||
if(adc_shake<adc_temp){
|
||||
adc_shake=adc_temp;
|
||||
}
|
||||
if(delay_check(tick,100*sample_timeout)){
|
||||
// 超时
|
||||
time=sample_timeout+1;
|
||||
goto end;
|
||||
}
|
||||
}while(filter_value>end_adv);
|
||||
time=(delay_get_us()-tick)/100;
|
||||
end:
|
||||
if(max_cul) *max_cul=adc_max;
|
||||
if(shake_adv) *shake_adv=adc_shake;
|
||||
return time;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
/*
|
||||
@brief 电流降到指定电流下的时间
|
||||
@@ -456,7 +524,7 @@ uint16_t AD_CurMonitor_(uint32_t ul_times)
|
||||
*/
|
||||
|
||||
|
||||
uint16_t AD_GetChgEnergy(uint16_t sample_timeout, uint16_t end_adv,uint16_t* max_cul,uint16_t *shake_adv)
|
||||
uint16_t AD_GetChgEnergy_(uint16_t sample_timeout, uint16_t end_adv,uint16_t* max_cul,uint16_t *shake_adv)
|
||||
{
|
||||
uint16_t aus_adc_v[5];
|
||||
uint16_t aus_adv_shake[20];
|
||||
@@ -466,8 +534,8 @@ uint16_t AD_GetChgEnergy(uint16_t sample_timeout, uint16_t end_adv,uint16_t* max
|
||||
uint16_t us_shake_minadc,us_shake_maxadc;
|
||||
uint8_t start_flag = 0,shake_flag = 0;
|
||||
Get100usCount();
|
||||
ADC_ClearFlag(ADC_CURR_DE,ADC_FLAG_EOC);//清除转换结束标志
|
||||
ADC_SoftwareStartConvCmd(ADC_CURR_DE, ENABLE); //启动转换
|
||||
// ADC_ClearFlag(ADC_CURR_DE,ADC_FLAG_EOC);//清除转换结束标志
|
||||
// ADC_SoftwareStartConvCmd(ADC_CURR_DE, ENABLE); //启动转换
|
||||
aus_adc_v[4] = 0xFFFF;
|
||||
*max_cul = 0;
|
||||
*shake_adv = 0;
|
||||
@@ -478,23 +546,27 @@ uint16_t AD_GetChgEnergy(uint16_t sample_timeout, uint16_t end_adv,uint16_t* max
|
||||
}
|
||||
while(GetCountTimerCnt() < sample_timeout)
|
||||
{
|
||||
time_out = 2000;
|
||||
while((time_out > 0) && ( ADC_GetFlagStatus(ADC_CURR_DE,ADC_FLAG_EOC) == RESET))
|
||||
{
|
||||
time_out--;
|
||||
}
|
||||
aus_adc_v[us_count] = ADC_GetConversionValue(ADC_CURR_DE) & 0x0FFF;
|
||||
// time_out = 2000;
|
||||
// while((time_out > 0) && ( ADC_GetFlagStatus(ADC_CURR_DE,ADC_FLAG_EOC) == RESET))
|
||||
// {
|
||||
// time_out--;
|
||||
// }
|
||||
// aus_adc_v[us_count] = ADC_GetConversionValue(ADC_CURR_DE) & 0x0FFF;
|
||||
aus_adc_v[us_count] = GetADC_Fast(ADC_CURR_DE);
|
||||
aus_adv_shake[us_shake_count] = aus_adc_v[us_count];
|
||||
ADC_ClearFlag(ADC_CURR_DE,ADC_FLAG_EOC);//清除转换结束标志
|
||||
ADC_SoftwareStartConvCmd(ADC_CURR_DE, ENABLE); //启动转换
|
||||
// ADC_ClearFlag(ADC_CURR_DE,ADC_FLAG_EOC);//清除转换结束标志
|
||||
// ADC_SoftwareStartConvCmd(ADC_CURR_DE, ENABLE); //启动转换
|
||||
us_count++;
|
||||
us_shake_count++;
|
||||
us_count %= 5;
|
||||
us_shake_count %= 20;
|
||||
|
||||
// 开始充能之后并且采集到20个值
|
||||
if((us_shake_count == 0) && (start_flag > 0))
|
||||
{
|
||||
shake_flag ++;
|
||||
}
|
||||
// 由于刚开始时采集的20个值有可能还没有开始,这里使用第二个采集值
|
||||
if(shake_flag == 2)
|
||||
{
|
||||
LED1_Out = 1;
|
||||
@@ -514,6 +586,7 @@ uint16_t AD_GetChgEnergy(uint16_t sample_timeout, uint16_t end_adv,uint16_t* max
|
||||
}
|
||||
time_out++;
|
||||
}
|
||||
// 获取波动值,如果波动值太大则处于上升期,忽略波动值
|
||||
us_shake_minadc = us_shake_maxadc - us_shake_minadc;
|
||||
if(us_shake_minadc > 900)
|
||||
{
|
||||
@@ -525,6 +598,7 @@ uint16_t AD_GetChgEnergy(uint16_t sample_timeout, uint16_t end_adv,uint16_t* max
|
||||
}
|
||||
}
|
||||
|
||||
// 采集到5个数据之后
|
||||
if(us_count == 0)
|
||||
{
|
||||
Bubble_Sort_u16(aus_adc_v,5);
|
||||
@@ -747,3 +821,34 @@ uint16_t AD_GetBusCurUp(uint16_t ad_line ,uint16_t time_out)
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
/*rc{
|
||||
开始转换
|
||||
|
||||
}*/
|
||||
void adc_start(ADC_TypeDef *adc){
|
||||
ADC_ClearFlag(adc,ADC_FLAG_EOC);//清除转换结束标志
|
||||
ADC_SoftwareStartConvCmd(adc,ENABLE);//启动转换
|
||||
}
|
||||
/*rc{
|
||||
获取adc值,请先开始转换
|
||||
}*/
|
||||
uint16_t adc_get_value(ADC_TypeDef *adc){
|
||||
uint16_t time_out = 10000;
|
||||
uint16_t temp = 0;
|
||||
while((time_out > 0) && ( ADC_GetFlagStatus(adc,ADC_FLAG_EOC) == RESET))
|
||||
{
|
||||
time_out--;
|
||||
}
|
||||
temp = ADC_GetConversionValue(adc) & 0x0FFF;
|
||||
return temp;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
Reference in New Issue
Block a user