V9_PMU302_Bootloader/Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_opamp.h

/**
  ******************************************************************************
  * @file    stm32f3xx_hal_opamp.h
  * @author  MCD Application Team
  * @brief   Header file of OPAMP HAL module.
  ******************************************************************************
  * @attention
  *
  * Copyright (c) 2016 STMicroelectronics.
  * All rights reserved.
  *
  * This software is licensed under terms that can be found in the LICENSE file
  * in the root directory of this software component.
  * If no LICENSE file comes with this software, it is provided AS-IS.
  *
  ******************************************************************************
  */

/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef STM32F3xx_HAL_OPAMP_H
#define STM32F3xx_HAL_OPAMP_H

#ifdef __cplusplus
 extern "C" {
#endif

#if defined (OPAMP1) || defined (OPAMP2) || defined (OPAMP3) || defined (OPAMP4)

/* Includes ------------------------------------------------------------------*/
#include "stm32f3xx_hal_def.h"

/** @addtogroup STM32F3xx_HAL_Driver
  * @{
  */

/** @addtogroup OPAMP
  * @{
  */

/* Exported types ------------------------------------------------------------*/
/** @defgroup OPAMP_Exported_Types OPAMP Exported Types
  * @{
  */

/**
  * @brief  OPAMP Init structure definition
  */

typedef struct
{
  uint32_t Mode;                        /*!< Specifies the OPAMP mode
                                             This parameter must be a value of @ref OPAMP_Mode
                                             mode is either Standalone, - Follower or PGA */

  uint32_t InvertingInput;              /*!< Specifies the inverting input in Standalone & Pga modes
                                               - In Standalone mode:   i.e when mode is OPAMP_STANDALONE_MODE
                                                 This parameter must be a value of @ref OPAMP_InvertingInput
                                                 InvertingInput is either VM0 or VM1
                                               - In PGA mode:          i.e when mode is OPAMP_PGA_MODE
                                                 & in Follower mode    i.e when mode is OPAMP_FOLLOWER_MODE
                                                 This parameter is Not Applicable */

  uint32_t NonInvertingInput;           /*!< Specifies the non inverting input of the opamp:
                                             This parameter must be a value of @ref OPAMP_NonInvertingInput
                                             NonInvertingInput is either VP0, VP1, VP2 or VP3 */

  uint32_t TimerControlledMuxmode;      /*!< Specifies if the Timer controlled Mux mode is enabled or disabled
                                             This parameter must be a value of @ref OPAMP_TimerControlledMuxmode */

  uint32_t InvertingInputSecondary;     /*!< Specifies the inverting input (secondary) of the opamp when
                                             TimerControlledMuxmode is enabled
                                             i.e. when TimerControlledMuxmode is OPAMP_TIMERCONTROLLEDMUXMODE_ENABLE
                                               - In Standalone mode:   i.e when mode is OPAMP_STANDALONE_MODE
                                                 This parameter must be a value of @ref OPAMP_InvertingInputSecondary
                                                 InvertingInputSecondary is either VM0 or VM1
                                               - In PGA mode:          i.e when mode is OPAMP_PGA_MODE
                                                 & in Follower mode    i.e when mode is OPAMP_FOLLOWER_MODE
                                                 This parameter is Not Applicable */

  uint32_t NonInvertingInputSecondary;  /*!< Specifies the non inverting input (secondary) of the opamp when
                                             TimerControlledMuxmode is enabled
                                             i.e. when TimerControlledMuxmode is OPAMP_TIMERCONTROLLEDMUXMODE_ENABLE
                                             This parameter must be a value of @ref OPAMP_NonInvertingInputSecondary
                                             NonInvertingInput is either VP0, VP1, VP2 or VP3 */

  uint32_t PgaConnect;                  /*!< Specifies the inverting pin in PGA mode
                                             i.e. when mode is OPAMP_PGA_MODE
                                             This parameter must be a value of @ref OPAMP_PgaConnect
                                             Either: not connected, connected to VM0, connected to VM1
                                             (VM0 or VM1 are typically used for external filtering) */

  uint32_t PgaGain;                     /*!< Specifies the gain in PGA mode
                                             i.e. when mode is OPAMP_PGA_MODE.
                                             This parameter must be a value of @ref OPAMP_PgaGain (2U, 4U, 8 or 16U ) */

  uint32_t UserTrimming;                /*!< Specifies the trimming mode
                                             This parameter must be a value of @ref OPAMP_UserTrimming
                                             UserTrimming is either factory or user trimming */

  uint32_t TrimmingValueP;              /*!< Specifies the offset trimming value (PMOS)
                                             i.e. when UserTrimming is OPAMP_TRIMMING_USER.
                                             This parameter must be a number between Min_Data = 1 and Max_Data = 31U */

  uint32_t TrimmingValueN;              /*!< Specifies the offset trimming value (NMOS)
                                             i.e. when UserTrimming is OPAMP_TRIMMING_USER.
                                             This parameter must be a number between Min_Data = 1 and Max_Data = 31U */

} OPAMP_InitTypeDef;

/**
  * @brief  HAL State structures definition
  */

typedef enum
{
  HAL_OPAMP_STATE_RESET               = 0x00000000U, /*!< OPMAP is not yet Initialized          */

  HAL_OPAMP_STATE_READY               = 0x00000001U, /*!< OPAMP is initialized and ready for use */
  HAL_OPAMP_STATE_CALIBBUSY           = 0x00000002U, /*!< OPAMP is enabled in auto calibration mode */

  HAL_OPAMP_STATE_BUSY                = 0x00000004U, /*!< OPAMP is enabled and running in normal mode */
  HAL_OPAMP_STATE_BUSYLOCKED          = 0x00000005U, /*!< OPAMP is locked
                                                         only system reset allows reconfiguring the opamp. */

}HAL_OPAMP_StateTypeDef;

/**
  * @brief OPAMP Handle Structure definition to @brief  OPAMP Handle Structure definition
  */
#if (USE_HAL_OPAMP_REGISTER_CALLBACKS == 1)
typedef struct __OPAMP_HandleTypeDef
#else
typedef struct
#endif /* USE_HAL_OPAMP_REGISTER_CALLBACKS */
{
  OPAMP_TypeDef       *Instance;                    /*!< OPAMP instance's registers base address   */
  OPAMP_InitTypeDef   Init;                         /*!< OPAMP required parameters */
  HAL_StatusTypeDef Status;                         /*!< OPAMP peripheral status   */
  HAL_LockTypeDef   Lock;                           /*!< Locking object          */
  __IO HAL_OPAMP_StateTypeDef  State;               /*!< OPAMP communication state */

#if (USE_HAL_OPAMP_REGISTER_CALLBACKS == 1)
void (* MspInitCallback)                (struct __OPAMP_HandleTypeDef *hopamp);
void (* MspDeInitCallback)              (struct __OPAMP_HandleTypeDef *hopamp);
#endif /* USE_HAL_OPAMP_REGISTER_CALLBACKS */

} OPAMP_HandleTypeDef;

/**
  * @brief OPAMP_TrimmingValueTypeDef @brief   definition
  */

typedef  uint32_t OPAMP_TrimmingValueTypeDef;
/**
  * @}
  */

#if (USE_HAL_OPAMP_REGISTER_CALLBACKS == 1)
/**
  * @brief  HAL OPAMP Callback ID enumeration definition
  */
typedef enum
{
  HAL_OPAMP_MSP_INIT_CB_ID                     = 0x01U,  /*!< OPAMP MspInit Callback ID           */
  HAL_OPAMP_MSP_DEINIT_CB_ID                   = 0x02U,  /*!< OPAMP MspDeInit Callback ID         */
  HAL_OPAMP_ALL_CB_ID                          = 0x03U   /*!< OPAMP All ID                        */
} HAL_OPAMP_CallbackIDTypeDef;

/**
  * @brief  HAL OPAMP Callback pointer definition
  */
typedef void (*pOPAMP_CallbackTypeDef)(OPAMP_HandleTypeDef *hopamp);
#endif /* USE_HAL_OPAMP_REGISTER_CALLBACKS */

/* Exported constants --------------------------------------------------------*/
/** @defgroup OPAMP_Exported_Constants OPAMP Exported Constants
  * @{
  */

/** @defgroup OPAMP_CSR_INIT OPAMP CSR init register Mask
  * @{
  */
/* Used for Init phase */
#define OPAMP_CSR_UPDATE_PARAMETERS_INIT_MASK (OPAMP_CSR_TRIMOFFSETN | OPAMP_CSR_TRIMOFFSETP \
                                          | OPAMP_CSR_USERTRIM | OPAMP_CSR_PGGAIN | OPAMP_CSR_VPSSEL \
                                          | OPAMP_CSR_VMSSEL | OPAMP_CSR_TCMEN | OPAMP_CSR_VPSEL \
                                          | OPAMP_CSR_VMSEL | OPAMP_CSR_FORCEVP)

/**
  * @}
  */

/** @defgroup OPAMP_Mode OPAMP Mode
  * @{
  */
#define OPAMP_STANDALONE_MODE            (0x00000000U)          /*!< standalone mode */
#define OPAMP_PGA_MODE                   OPAMP_CSR_VMSEL_1      /*!< PGA mode */
#define OPAMP_FOLLOWER_MODE              OPAMP_CSR_VMSEL        /*!< follower mode */


#define IS_OPAMP_FUNCTIONAL_NORMALMODE(INPUT) (((INPUT) == OPAMP_STANDALONE_MODE) || \
                                               ((INPUT) == OPAMP_PGA_MODE) || \
                                               ((INPUT) == OPAMP_FOLLOWER_MODE))

/**
  * @}
  */

/** @defgroup OPAMP_NonInvertingInput OPAMP Non Inverting Input
  * @{
  */

#define OPAMP_NONINVERTINGINPUT_IO0         OPAMP_CSR_VPSEL         /*!< VP0 (PA1 for OPAMP1, VP0 PA7  for OPAMP2, VP0 PB0  for OPAMP3, VP0 PB13 for OPAMP4)
                                                                                  connected to OPAMPx non inverting input */
#define OPAMP_NONINVERTINGINPUT_IO1         (0x00000000U)           /*!< VP1 (PA7 for OPAMP1, VP3 PD14 for OPAMP2, VP1 PB13 for OPAMP3, VP1 PD11 for OPAMP4)
                                                                                  connected to OPAMPx non inverting input */
#define OPAMP_NONINVERTINGINPUT_IO2         OPAMP_CSR_VPSEL_1       /*!< VP2 (PA3 for OPAMP1, VP2 PB0  for OPAMP2, VP2 PA1  for OPAMP3, VP3 PA4  for OPAMP4)
                                                                                  connected to OPAMPx non inverting input */
#define OPAMP_NONINVERTINGINPUT_IO3         OPAMP_CSR_VPSEL_0       /*!< VP3 (PA5 for OPAMP1, VP1 PB14 for OPAMP2, VP3 PA5  for OPAMP3, VP2 PB11 for OPAMP4)
                                                                                  connected to OPAMPx non inverting input */

#define IS_OPAMP_NONINVERTING_INPUT(INPUT) (((INPUT) == OPAMP_NONINVERTINGINPUT_IO0) || \
                                            ((INPUT) == OPAMP_NONINVERTINGINPUT_IO1) || \
                                            ((INPUT) == OPAMP_NONINVERTINGINPUT_IO2) || \
                                            ((INPUT) == OPAMP_NONINVERTINGINPUT_IO3))

/**
  * @}
  */

/** @defgroup OPAMP_InvertingInput OPAMP Inverting Input
  * @{
  */

#define OPAMP_INVERTINGINPUT_IO0         (0x00000000U)               /*!< inverting input connected to VM0 */
#define OPAMP_INVERTINGINPUT_IO1         OPAMP_CSR_VMSEL_0           /*!< inverting input connected to VM1 */

#define IS_OPAMP_INVERTING_INPUT(INPUT) (((INPUT) == OPAMP_INVERTINGINPUT_IO0) || \
                                         ((INPUT) == OPAMP_INVERTINGINPUT_IO1))

/**
  * @}
  */

/** @defgroup OPAMP_TimerControlledMuxmode OPAMP Timer Controlled Mux mode
  * @{
  */
#define OPAMP_TIMERCONTROLLEDMUXMODE_DISABLE (0x00000000U)             /*!< Timer controlled Mux mode disabled */
#define OPAMP_TIMERCONTROLLEDMUXMODE_ENABLE  OPAMP_CSR_TCMEN           /*!< Timer controlled Mux mode enabled */

#define IS_OPAMP_TIMERCONTROLLED_MUXMODE(MUXMODE) (((MUXMODE) == OPAMP_TIMERCONTROLLEDMUXMODE_DISABLE) || \
                                                   ((MUXMODE) == OPAMP_TIMERCONTROLLEDMUXMODE_ENABLE))
/**
  * @}
  */

/** @defgroup OPAMP_NonInvertingInputSecondary OPAMP Non Inverting Input Secondary
  * @{
  */

#define OPAMP_SEC_NONINVERTINGINPUT_IO0          OPAMP_CSR_VPSSEL       /*!< VP0 (PA1 for OPAMP1, PA7 for OPAMP2, PB0 for OPAMP3, PB13 for OPAMP4)    
                                                                              connected to OPAMPx non inverting input */
#define OPAMP_SEC_NONINVERTINGINPUT_IO1          (0x00000000U)          /*!< VP1 (PA7 for OPAMP1, PD14 for OPAMP2, PB13 for OPAMP3, PD11 for OPAMP4)  
                                                                             connected to OPAMPx non inverting input */
#define OPAMP_SEC_NONINVERTINGINPUT_IO2          OPAMP_CSR_VPSSEL_1     /*!< VP2 (PA3 for OPAMP1, PB0 for OPAMP2, PA1 for OPAMP3, PA4 for OPAMP4)     
                                                                              connected to OPAMPx non inverting input */
#define OPAMP_SEC_NONINVERTINGINPUT_IO3          OPAMP_CSR_VPSSEL_0     /*!< VP3 (PA5 for OPAMP1, PB14 for OPAMP2, PA5 for OPAMP3, PB11 for OPAMP4)   
                                                                              connected to OPAMPx non inverting input */

#define IS_OPAMP_SEC_NONINVERTINGINPUT(INPUT) (((INPUT) == OPAMP_SEC_NONINVERTINGINPUT_IO0) || \
                                               ((INPUT) == OPAMP_SEC_NONINVERTINGINPUT_IO1) || \
                                               ((INPUT) == OPAMP_SEC_NONINVERTINGINPUT_IO2) || \
                                               ((INPUT) == OPAMP_SEC_NONINVERTINGINPUT_IO3))

/**
  * @}
  */

/** @defgroup OPAMP_InvertingInputSecondary OPAMP Inverting Input Secondary
  * @{
  */

#define OPAMP_SEC_INVERTINGINPUT_IO0          (0x00000000U)            /*!< VM0 (PC5 for OPAMP1 and OPAMP2, PB10 for OPAMP3 and OPAMP4)
                                                                          connected to OPAMPx inverting input */
#define OPAMP_SEC_INVERTINGINPUT_IO1          OPAMP_CSR_VMSSEL         /*!< VM1 (PA3 for OPAMP1, PA5 for OPAMP2, PB2 for OPAMP3, PD8 for OPAMP4)
                                                                         connected to OPAMPx inverting input */

#define IS_OPAMP_SEC_INVERTINGINPUT(INPUT) (((INPUT) == OPAMP_SEC_INVERTINGINPUT_IO0) || \
                                             ((INPUT) == OPAMP_SEC_INVERTINGINPUT_IO1))

/**
  * @}
  */

/** @defgroup OPAMP_PgaConnect OPAMP Pga Connect
  * @{
  */

#define OPAMP_PGA_CONNECT_INVERTINGINPUT_NO               (0x00000000U)                             /*!< In PGA mode, the non inverting input is not connected */
#define OPAMP_PGA_CONNECT_INVERTINGINPUT_IO0              OPAMP_CSR_PGGAIN_3                        /*!< In PGA mode, the non inverting input is connected to VM0 */
#define OPAMP_PGA_CONNECT_INVERTINGINPUT_IO1              (OPAMP_CSR_PGGAIN_2 | OPAMP_CSR_PGGAIN_3) /*!< In PGA mode, the non inverting input is connected to VM1 */

#define IS_OPAMP_PGACONNECT(CONNECT) (((CONNECT) == OPAMP_PGA_CONNECT_INVERTINGINPUT_NO)  || \
                                      ((CONNECT) == OPAMP_PGA_CONNECT_INVERTINGINPUT_IO0) || \
                                      ((CONNECT) == OPAMP_PGA_CONNECT_INVERTINGINPUT_IO1))
/**
  * @}
  */


/** @defgroup OPAMP_PgaGain OPAMP Pga Gain
  * @{
  */

#define OPAMP_PGA_GAIN_2                (0x00000000U)                                 /*!< PGA gain =  2 */
#define OPAMP_PGA_GAIN_4                OPAMP_CSR_PGGAIN_0                            /*!< PGA gain =  4 */
#define OPAMP_PGA_GAIN_8                OPAMP_CSR_PGGAIN_1                            /*!< PGA gain =  8 */
#define OPAMP_PGA_GAIN_16               (OPAMP_CSR_PGGAIN_0 | OPAMP_CSR_PGGAIN_1)     /*!< PGA gain = 16 */

#define IS_OPAMP_PGA_GAIN(GAIN) (((GAIN) == OPAMP_PGA_GAIN_2) || \
                                 ((GAIN) == OPAMP_PGA_GAIN_4) || \
                                 ((GAIN) == OPAMP_PGA_GAIN_8) || \
                                 ((GAIN) == OPAMP_PGA_GAIN_16))
/**
  * @}
  */

/** @defgroup OPAMP_UserTrimming OPAMP User Trimming
  * @{
  */

#define OPAMP_TRIMMING_FACTORY        (0x00000000U)                                   /*!< Factory trimming */
#define OPAMP_TRIMMING_USER           OPAMP_CSR_USERTRIM                              /*!< User trimming */

#define IS_OPAMP_TRIMMING(TRIMMING) (((TRIMMING) == OPAMP_TRIMMING_FACTORY) || \
                                     ((TRIMMING) == OPAMP_TRIMMING_USER))

/** @defgroup OPAMP_FactoryTrimming OPAMP Factory Trimming
  * @{
  */

#define OPAMP_FACTORYTRIMMING_DUMMY    (0xFFFFFFFFU)                          /*!< Dummy trimming value */

#define OPAMP_FACTORYTRIMMING_N        (0x00000000U)                          /*!< Offset trimming N */
#define OPAMP_FACTORYTRIMMING_P        (0x00000001U)                          /*!< Offset trimming P */

#define IS_OPAMP_FACTORYTRIMMING(TRIMMING) (((TRIMMING) == OPAMP_FACTORYTRIMMING_N) || \
                                             ((TRIMMING) == OPAMP_FACTORYTRIMMING_P))

/**
  * @}
  */


/** @defgroup OPAMP_TrimmingValue OPAMP Trimming Value
  * @{
  */

#define IS_OPAMP_TRIMMINGVALUE(TRIMMINGVALUE) ((TRIMMINGVALUE) <= 0x1FU)


/**
  * @}
  */


/** @defgroup OPAMP_Input OPAMP Input
  * @{
  */

#define OPAMP_INPUT_INVERTING                 (24U) /*!< Inverting input */
#define OPAMP_INPUT_NONINVERTING              (19U) /*!< Non inverting input */

#define IS_OPAMP_INPUT(INPUT) (((INPUT) == OPAMP_INPUT_INVERTING) || \
                               ((INPUT) == OPAMP_INPUT_NONINVERTING))
/**
  * @}
  */


/** @defgroup OPAMP_VREF OPAMP VREF
  * @{
  */

#define OPAMP_VREF_3VDDA                     (0x00000000U)          /*!< OPMAP Vref = 3.3U% VDDA */
#define OPAMP_VREF_10VDDA                    OPAMP_CSR_CALSEL_0     /*!< OPMAP Vref = 10U% VDDA  */
#define OPAMP_VREF_50VDDA                    OPAMP_CSR_CALSEL_1     /*!< OPMAP Vref = 50U% VDDA  */
#define OPAMP_VREF_90VDDA                    OPAMP_CSR_CALSEL       /*!< OPMAP Vref = 90U% VDDA  */

#define IS_OPAMP_VREF(VREF) (((VREF) == OPAMP_VREF_3VDDA)  || \
                             ((VREF) == OPAMP_VREF_10VDDA) || \
                             ((VREF) == OPAMP_VREF_50VDDA) || \
                             ((VREF) == OPAMP_VREF_90VDDA))

/**
  * @}
  */

/** @defgroup OPAMP_Vref2ADCforCalib OPAMP Vref2ADCforCalib
  * @{
  */

#define OPAMP_VREF_NOTCONNECTEDTO_ADC          (0x00000000U) /*!< VREF not connected to ADC */
#define OPAMP_VREF_CONNECTEDTO_ADC             (0x00000001U) /*!< VREF not connected to ADC */

#define IS_OPAMP_ALLOPAMPVREF_CONNECT(CONNECT) (((CONNECT) == OPAMP_VREF_NOTCONNECTEDTO_ADC) || \
                                                ((CONNECT) == OPAMP_VREF_CONNECTEDTO_ADC))


/**
  * @}
  */

/**
  * @}
  */

/* Exported macros -----------------------------------------------------------*/
/** @defgroup OPAMP_Exported_Macros OPAMP Exported Macros
  * @{
  */

/** @brief Reset OPAMP handle state
  * @param  __HANDLE__ OPAMP handle.
  * @retval None
  */
#if (USE_HAL_OPAMP_REGISTER_CALLBACKS == 1)
#define __HAL_OPAMP_RESET_HANDLE_STATE(__HANDLE__)           do {                                              \
                                                                 (__HANDLE__)->State = HAL_OPAMP_STATE_RESET;  \
                                                                 (__HANDLE__)->MspInitCallback = NULL;         \
                                                                 (__HANDLE__)->MspDeInitCallback = NULL;       \
                                                               } while(0)
#else
#define __HAL_OPAMP_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_OPAMP_STATE_RESET)
#endif /* USE_HAL_OPAMP_REGISTER_CALLBACKS */

/**
  * @}
  */

/* Include OPAMP HAL Extended module */
#include "stm32f3xx_hal_opamp_ex.h"

/* Exported functions --------------------------------------------------------*/
/** @defgroup OPAMP_Exported_Functions OPAMP Exported Functions
  * @{
  */

/** @defgroup OPAMP_Exported_Functions_Group1 Initialization and de-initialization functions
  * @{
  */

/* Initialization/de-initialization functions  **********************************/
HAL_StatusTypeDef HAL_OPAMP_Init(OPAMP_HandleTypeDef *hopamp);
HAL_StatusTypeDef HAL_OPAMP_DeInit(OPAMP_HandleTypeDef *hopamp);
void HAL_OPAMP_MspInit(OPAMP_HandleTypeDef *hopamp);
void HAL_OPAMP_MspDeInit(OPAMP_HandleTypeDef *hopamp);
/**
  * @}
  */


/** @defgroup OPAMP_Exported_Functions_Group2 Input and Output operation functions
  * @{
  */

/* I/O operation functions  *****************************************************/
HAL_StatusTypeDef HAL_OPAMP_Start(OPAMP_HandleTypeDef *hopamp);
HAL_StatusTypeDef HAL_OPAMP_Stop(OPAMP_HandleTypeDef *hopamp);
HAL_StatusTypeDef HAL_OPAMP_SelfCalibrate(OPAMP_HandleTypeDef *hopamp);

/**
  * @}
  */

/** @defgroup OPAMP_Exported_Functions_Group3 Peripheral Control functions
  * @{
  */

/* Peripheral Control functions  ************************************************/
#if (USE_HAL_OPAMP_REGISTER_CALLBACKS == 1)
/* OPAMP callback registering/unregistering */
HAL_StatusTypeDef HAL_OPAMP_RegisterCallback(OPAMP_HandleTypeDef *hopamp, HAL_OPAMP_CallbackIDTypeDef CallbackId, pOPAMP_CallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_OPAMP_UnRegisterCallback(OPAMP_HandleTypeDef *hopamp, HAL_OPAMP_CallbackIDTypeDef CallbackId);
#endif /* USE_HAL_OPAMP_REGISTER_CALLBACKS */

HAL_StatusTypeDef HAL_OPAMP_Lock(OPAMP_HandleTypeDef *hopamp);

/**
  * @}
  */

/** @defgroup OPAMP_Exported_Functions_Group4 Peripheral State functions
  * @{
  */

/* Peripheral State functions  **************************************************/
HAL_OPAMP_StateTypeDef HAL_OPAMP_GetState(OPAMP_HandleTypeDef *hopamp);
OPAMP_TrimmingValueTypeDef HAL_OPAMP_GetTrimOffset(OPAMP_HandleTypeDef *hopamp, uint32_t trimmingoffset);

/**
  * @}
  */

/**
  * @}
  */

/**
  * @}
  */

/**
  * @}
  */

#endif /* OPAMP1 || OPAMP2 || OPAMP3 || OPAMP4 */

#ifdef __cplusplus
}
#endif

#endif /* STM32F3xx_HAL_OPAMP_H */