tm_stm32f4_adc.h

#ifndef TM_ADC_H
#define TM_ADC_H 120

#include "stm32f4xx.h"
#include "stm32f4xx_rcc.h"
#include "stm32f4xx_gpio.h"
#include "stm32f4xx_adc.h"
#include "defines.h"
#include "tm_stm32f4_gpio.h"

#ifndef TM_ADC1_RESOLUTION
#define TM_ADC1_RESOLUTION      ADC_Resolution_12b
#endif

#ifndef TM_ADC2_RESOLUTION
#define TM_ADC2_RESOLUTION      ADC_Resolution_12b
#endif

#ifndef TM_ADC3_RESOLUTION
#define TM_ADC3_RESOLUTION      ADC_Resolution_12b
#endif

#ifndef ADC_SUPPLY_VOLTAGE
#define ADC_SUPPLY_VOLTAGE      3300
#endif

#if defined (STM32F40_41xxx)
#define ADC_VBAT_MULTI          2
#endif
#if defined (STM32F427_437xx) || defined (STM32F429_439xx) || defined (STM32F401xx) || defined (STM32F411xE)
#define ADC_VBAT_MULTI          4
#endif

typedef enum {
    TM_ADC_Channel_0,  
    TM_ADC_Channel_1,  
    TM_ADC_Channel_2,  
    TM_ADC_Channel_3,  
    TM_ADC_Channel_4,  
    TM_ADC_Channel_5,  
    TM_ADC_Channel_6,  
    TM_ADC_Channel_7,  
    TM_ADC_Channel_8,  
    TM_ADC_Channel_9,  
    TM_ADC_Channel_10, 
    TM_ADC_Channel_11, 
    TM_ADC_Channel_12, 
    TM_ADC_Channel_13, 
    TM_ADC_Channel_14, 
    TM_ADC_Channel_15, 
    TM_ADC_Channel_16, 
    TM_ADC_Channel_17, 
    TM_ADC_Channel_18  
} TM_ADC_Channel_t;

void TM_ADC_InitADC(ADC_TypeDef* ADCx);

void TM_ADC_Init(ADC_TypeDef* ADCx, uint8_t channel);

uint16_t TM_ADC_Read(ADC_TypeDef* ADCx, uint8_t channel);

void TM_ADC_EnableVbat(void);

void TM_ADC_DisableVbat(void);

uint16_t TM_ADC_ReadVbat(ADC_TypeDef* ADCx);

#endif