/**
?*????||??????????____??_?__???????????????????????????
?*?+------+??????/?__?）（_）?/_______________?_____??___?
?*?|?0xBC?|?????/?__??/?/?__/?___/?___/?__?‘/_??/?/?_?\
?*?+------+????/?/_/?/?/?/_/?/__/?/??/?/_/?/?/?/_/??__/
?*??||??||????/_____/_/\__/\___/_/???\___/?/___/\___/
?*
?*?Crazyflie?control?firmware
?*
?*?Copyright?（C）?2011-2012?Bitcraze?AB
?*
?*?This?program?is?free?software:?you?can?redistribute?it?and/or?modify
?*?it?under?the?terms?of?the?GNU?General?Public?License?as?published?by
?*?the?Free?Software?Foundation?in?version?3.
?*
?*?This?program?is?distributed?in?the?hope?that?it?will?be?useful
?*?but?WITHOUT?ANY?WARRANTY;?without?even?the?implied?warranty?of
?*?MERCHANTABILITY?or?FITNESS?FOR?A?PARTICULAR?PURPOSE.?See?the
?*?GNU?General?Public?License?for?more?details.
?*
?*?You?should?have?received?a?copy?of?the?GNU?General?Public?License
?*?along?with?this?program.?If?not?see?.
?*
?*?adc.c?-?Analog?Digital?Conversion
?*
?*?TODO:?Describe?functionality.
?*
?*?Sample?time:?According?to?the?formula?in?the?stm32?product?manual
?*??????????????page?69?with?a?Ts?of?28.5?samples?12-bit?and?ADC@12
?*??????????????the?highest?impedance?to?use?is?25.2kOhm.
?*/
#include?“stm32f10x_conf.h“

#include?“FreeRTOS.h“
#include?“task.h“
#include?“semphr.h“
#include?“adc.h“
#include?“pm.h“
#include?“nvicconf.h“
#include?“imu.h“

#ifdef?ADC_OUTPUT_RAW_DATA
#include?“uart.h“
#include?“acc.h“
#endif

//?PORT?A
#define?GPIO_VBAT????????GPIO_Pin_3

//?CHANNELS
#define?NBR_OF_ADC_CHANNELS???1
#define?CH_VBAT???????????????ADC_Channel_3

#define?CH_VREF???????????????ADC_Channel_17
#define?CH_TEMP???????????????ADC_Channel_16

static?bool?isInit;
volatile?AdcGroup?adcValues[ADC_MEAN_SIZE?*?2];

xQueueHandle??????adcQueue;

static?void?adcDmaInit（void）
{
??DMA_InitTypeDef?DMA_InitStructure;

??RCC_AHBPeriphClockCmd（RCC_AHBPeriph_DMA1?ENABLE）;

??//?DMA?channel1?configuration
??DMA_DeInit（DMA1_Channel1）;
??DMA_InitStructure.DMA_PeripheralbaseAddr?=?（uint32_t）&ADC1->DR;
??DMA_InitStructure.DMA_MemorybaseAddr?=?（uint32_t）&adcValues;
??DMA_InitStructure.DMA_DIR?=?DMA_DIR_PeripheralSRC;
??DMA_InitStructure.DMA_BufferSize?=?NBR_OF_ADC_CHANNELS?*?（ADC_MEAN_SIZE?*?2）;
??DMA_InitStructure.DMA_PeripheralInc?=?DMA_PeripheralInc_Disable;
??DMA_InitStructure.DMA_MemoryInc?=?DMA_MemoryInc_Enable;
??DMA_InitStructure.DMA_PeripheralDataSize?=?DMA_PeripheralDataSize_Word;
??DMA_InitStructure.DMA_MemoryDataSize?=?DMA_MemoryDataSize_Word;
??DMA_InitStructure.DMA_Mode?=?DMA_Mode_Circular;
??DMA_InitStructure.DMA_Priority?=?DMA_Priority_VeryHigh;
??DMA_InitStructure.DMA_M2M?=?DMA_M2M_Disable;
??DMA_Init（DMA1_Channel1?&DMA_InitStructure）;
??//?Enable?DMA?channel1
??DMA_Cmd（DMA1_Channel1?ENABLE）;
}

/**
?*?Decimates?the?adc?samples?after?oversampling
?*/
static?void?adcDecimate（AdcGroup*?oversampled?AdcGroup*?decimated）
{
??uint32_t?i?j;
??uint32_

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-11-07?14:39??固件源碼\
?????目錄???????????0??2016-11-07?14:39??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\
?????文件?????????147??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\.hg_archival.txt
?????文件????????4762??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\Makefile
?????文件????????1736??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\README
?????目錄???????????0??2016-11-07?14:39??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\bin\
?????目錄???????????0??2016-11-07?14:39??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\bin\dep\
?????文件??????????39??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\bin\dep\readme.txt
?????文件??????????30??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\bin\readme.txt
?????目錄???????????0??2016-11-07?14:39??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\config\
?????文件????????5882??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\config\FreeRTOSConfig.h
?????文件????????3336??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\config\config.h
?????文件????????1623??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\config\nvicconf.h
?????文件????????3156??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\config\stm32f10x_conf.h
?????目錄???????????0??2016-11-07?14:39??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\drivers\
?????目錄???????????0??2016-11-07?14:39??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\drivers\interface\
?????文件????????3097??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\drivers\interface\adc.h
?????文件????????1171??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\drivers\interface\exti.h
?????文件????????4621??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\drivers\interface\hmc5883l.h
?????文件????????5953??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\drivers\interface\i2cdev.h
?????文件????????4965??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\drivers\interface\i2croutines.h
?????文件????????1740??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\drivers\interface\led.h
?????文件????????2488??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\drivers\interface\motors.h
?????文件???????46869??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\drivers\interface\mpu6050.h
?????文件????????2466??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\drivers\interface\ms5611.h
?????文件????????1968??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\drivers\interface\nRF24L01reg.h
?????文件????????2251??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\drivers\interface\nrf24l01.h
?????文件????????1142??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\drivers\interface\nvic.h
?????文件????????3002??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\drivers\interface\uart.h
?????目錄???????????0??2016-11-07?14:39??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\drivers\src\
?????文件????????8651??2013-03-03?20:06??固件源碼\bitcraze-crazyflie-firmware-26d661941c7e\drivers\src\adc.c
............此處省略206個文件信息