Egor Rumjantsev
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Diff: TARGET_NUCLEO_L152RE/stm32l1xx_hal_opamp.h
- Revision:
- 90:cb3d968589d8
diff -r 552587b429a1 -r cb3d968589d8 TARGET_NUCLEO_L152RE/stm32l1xx_hal_opamp.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/TARGET_NUCLEO_L152RE/stm32l1xx_hal_opamp.h Tue Oct 28 16:40:41 2014 +0000
@@ -0,0 +1,533 @@
+/**
+ ******************************************************************************
+ * @file stm32l1xx_hal_opamp.h
+ * @author MCD Application Team
+ * @version V1.0.0
+ * @date 5-September-2014
+ * @brief Header file of OPAMP HAL module.
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32L1xx_HAL_OPAMP_H
+#define __STM32L1xx_HAL_OPAMP_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+#if defined (STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || defined (STM32L151xE) || defined (STM32L152xE) || defined (STM32L162xE) || defined (STM32L162xC) || defined (STM32L152xC) || defined (STM32L151xC)
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32l1xx_hal_def.h"
+
+/** @addtogroup STM32L1xx_HAL_Driver
+ * @{
+ */
+
+/** @addtogroup OPAMP
+ * @{
+ */
+
+/* Exported types ------------------------------------------------------------*/
+
+/** @defgroup OPAMP_Exported_Types OPAMP Exported Types
+ * @{
+ */
+/**
+ * @brief OPAMP Init structure definition
+ */
+
+typedef struct
+{
+ uint32_t PowerSupplyRange; /*!< Specifies the power supply range: above or under 2.4V.
+ This parameter must be a value of @ref OPAMP_PowerSupplyRange
+ Caution: This parameter is common to all OPAMP instances: a modification of this parameter for the selected OPAMP impacts the other OPAMP instances. */
+
+ uint32_t UserTrimming; /*!< Specifies the trimming mode
+ This parameter must be a value of @ref OPAMP_UserTrimming
+ UserTrimming is either factory or user trimming.
+ Caution: This parameter is common to all OPAMP instances: a modification of this parameter for the selected OPAMP impacts the other OPAMP instances. */
+
+ uint32_t Mode; /*!< Specifies the OPAMP mode
+ This parameter must be a value of @ref OPAMP_Mode
+ mode is either Standalone or Follower */
+
+ uint32_t InvertingInput; /*!< Specifies the inverting input in Standalone mode
+ - 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 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 or VP2 */
+
+ uint32_t PowerMode; /*!< Specifies the power mode Normal or Low-Power.
+ This parameter must be a value of @ref OPAMP_PowerMode */
+
+ 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 = 0 and Max_Data = 30 (Trimming value 31 is forbidden) */
+
+ 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 = 0 and Max_Data = 30 (Trimming value 31 is forbidden) */
+
+ uint32_t TrimmingValuePLowPower; /*!< Specifies the offset trimming value (PMOS)
+ i.e. when UserTrimming is OPAMP_TRIMMING_USER.
+ This parameter must be a number between Min_Data = 0 and Max_Data = 30 (Trimming value 31 is forbidden) */
+
+ uint32_t TrimmingValueNLowPower; /*!< Specifies the offset trimming value (NMOS)
+ i.e. when UserTrimming is OPAMP_TRIMMING_USER.
+ This parameter must be a number between Min_Data = 0 and Max_Data = 30 (Trimming value 31 is forbidden) */
+
+}OPAMP_InitTypeDef;
+
+/**
+ * @brief HAL State structures definition
+ */
+
+typedef enum
+{
+ HAL_OPAMP_STATE_RESET = 0x00000000, /*!< OPMAP is not yet Initialized */
+
+ HAL_OPAMP_STATE_READY = 0x00000001, /*!< OPAMP is initialized and ready for use */
+ HAL_OPAMP_STATE_CALIBBUSY = 0x00000002, /*!< OPAMP is enabled in auto calibration mode */
+
+ HAL_OPAMP_STATE_BUSY = 0x00000004, /*!< OPAMP is enabled and running in normal mode */
+ HAL_OPAMP_STATE_BUSYLOCKED = 0x00000005, /*!< OPAMP is locked
+ only system reset allows reconfiguring the opamp. */
+
+}HAL_OPAMP_StateTypeDef;
+
+/**
+ * @brief OPAMP Handle Structure definition
+ */
+typedef struct
+{
+ 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 */
+
+} OPAMP_HandleTypeDef;
+
+/**
+ * @brief OPAMP_TrimmingValueTypeDef @brief definition
+ */
+
+typedef uint32_t OPAMP_TrimmingValueTypeDef;
+
+/**
+ * @}
+ */
+
+/* Exported constants --------------------------------------------------------*/
+/** @defgroup OPAMP_Exported_Constants OPAMP Exported Constants
+ * @{
+ */
+
+/**
+ * OTR register Mask
+ */
+#define OPAMP_TRIM_VALUE_MASK OPAMP_OTR_AO1_OPT_OFFSET_TRIM_LOW
+
+/**
+ * CSR register Mask
+ */
+#define OPAMP_CSR_INSTANCE_OFFSET ((uint32_t) 8) /* Offset of each OPAMP instance into register CSR */
+#define OPAMP_OTR_INSTANCE_OFFSET ((uint32_t) 10) /* Offset of each OPAMP instance into register OTR */
+
+
+/** @defgroup OPAMP_Mode OPAMP Mode
+ * @{
+ */
+#define OPAMP_STANDALONE_MODE ((uint32_t)0x00000000) /*!< OPAMP standalone mode */
+#define OPAMP_FOLLOWER_MODE ((uint32_t)0x00000001) /*!< OPAMP follower mode */
+
+#define IS_OPAMP_FUNCTIONAL_NORMALMODE(INPUT) (((INPUT) == OPAMP_STANDALONE_MODE) || \
+ ((INPUT) == OPAMP_FOLLOWER_MODE))
+/**
+ * @}
+ */
+
+/** @defgroup OPAMP_NonInvertingInput OPAMP NonInvertingInput
+ * @{
+ */
+#define OPAMP_NONINVERTINGINPUT_VP0 ((uint32_t)0x00000000) /*!< Comparator non-inverting input connected to dedicated IO pin low-leakage */
+#define OPAMP_NONINVERTINGINPUT_DAC_CH1 ((uint32_t)0x00000001) /*!< Comparator non-inverting input connected internally to DAC channel 1 */
+#define OPAMP_NONINVERTINGINPUT_DAC_CH2 ((uint32_t)0x00000002) /*!< Comparator non-inverting input connected internally to DAC channel 2. Available on OPAMP2 only. */
+
+#define IS_OPAMP_NONINVERTING_INPUT(INPUT) (((INPUT) == OPAMP_NONINVERTINGINPUT_VP0) || \
+ ((INPUT) == OPAMP_NONINVERTINGINPUT_DAC_CH1) || \
+ ((INPUT) == OPAMP_NONINVERTINGINPUT_DAC_CH2) )
+/**
+ * @}
+ */
+
+/** @defgroup OPAMP_InvertingInput OPAMP InvertingInput
+ * @{
+ */
+#define OPAMP_INVERTINGINPUT_VM0 ((uint32_t)0x00000000) /*!< Comparator inverting input connected to dedicated IO pin low-leakage */
+#define OPAMP_INVERTINGINPUT_VM1 ((uint32_t)0x00000001) /*!< Comparator inverting input connected to alternative IO pin available on some device packages */
+
+#define OPAMP_INVERTINGINPUT_VINM OPAMP_INVERTINGINPUT_VM1 /*!< Alternate name for comparator inverting input connected to alternative IO pin available on some device packages */
+
+#define IOPAMP_INVERTINGINPUT_VM0 OPAMP_INVERTINGINPUT_VM0 /* For compatibility with other STM32 devices */
+#define IOPAMP_INVERTINGINPUT_VM1 OPAMP_INVERTINGINPUT_VM1 /* For compatibility with other STM32 devices */
+
+#define IS_OPAMP_INVERTING_INPUT(INPUT) (((INPUT) == OPAMP_INVERTINGINPUT_VM0) || \
+ ((INPUT) == OPAMP_INVERTINGINPUT_VM1) )
+/**
+ * @}
+ */
+
+/** @defgroup OPAMP_PowerMode OPAMP PowerMode
+ * @{
+ */
+#define OPAMP_POWERMODE_NORMAL ((uint32_t)0x00000000)
+#define OPAMP_POWERMODE_LOWPOWER ((uint32_t)0x00000001)
+
+#define IS_OPAMP_POWERMODE(TRIMMING) (((TRIMMING) == OPAMP_POWERMODE_NORMAL) || \
+ ((TRIMMING) == OPAMP_POWERMODE_LOWPOWER) )
+/**
+ * @}
+ */
+
+/** @defgroup OPAMP_PowerSupplyRange OPAMP PowerSupplyRange
+ * @{
+ */
+#define OPAMP_POWERSUPPLY_LOW ((uint32_t)0x00000000) /*!< Power supply range low (VDDA lower than 2.4V) */
+#define OPAMP_POWERSUPPLY_HIGH OPAMP_CSR_AOP_RANGE /*!< Power supply range high (VDDA higher than 2.4V) */
+
+#define IS_OPAMP_POWER_SUPPLY_RANGE(RANGE) (((RANGE) == OPAMP_POWERSUPPLY_LOW) || \
+ ((RANGE) == OPAMP_POWERSUPPLY_HIGH) )
+/**
+ * @}
+ */
+
+/** @defgroup OPAMP_UserTrimming OPAMP UserTrimming
+ * @{
+ */
+#define OPAMP_TRIMMING_FACTORY ((uint32_t)0x00000000) /*!< Factory trimming */
+#define OPAMP_TRIMMING_USER OPAMP_OTR_OT_USER /*!< User trimming */
+
+#define IS_OPAMP_TRIMMING(TRIMMING) (((TRIMMING) == OPAMP_TRIMMING_FACTORY) || \
+ ((TRIMMING) == OPAMP_TRIMMING_USER))
+/**
+ * @}
+ */
+
+/** @defgroup OPAMP_FactoryTrimming OPAMP FactoryTrimming
+ * @{
+ */
+#define OPAMP_FACTORYTRIMMING_DUMMY ((uint32_t)0xFFFFFFFF) /*!< Dummy value if trimming value could not be retrieved */
+
+#define OPAMP_FACTORYTRIMMING_P ((uint32_t)0x00000000) /*!< Offset trimming P */
+#define OPAMP_FACTORYTRIMMING_N POSITION_VAL(OPAMP_OTR_AO1_OPT_OFFSET_TRIM_HIGH) /*!< Offset trimming N */
+
+#define IS_OPAMP_FACTORYTRIMMING(TRIMMING) (((TRIMMING) == OPAMP_FACTORYTRIMMING_N) || \
+ ((TRIMMING) == OPAMP_FACTORYTRIMMING_P) )
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/* Private constants ---------------------------------------------------------*/
+/** @defgroup OPAMP_Private_Constants OPAMP Private Constants
+ * @{
+ */
+
+/* Offset trimming time: during calibration, minimum time needed between two */
+/* steps to have 1 mV accuracy. */
+/* Refer to datasheet, electrical characteristics: parameter tOFFTRIM Typ=1ms.*/
+/* Unit: ms. */
+#define OPAMP_TRIMMING_DELAY ((uint32_t) 1)
+
+/**
+ * @}
+ */
+
+
+/* Exported macros -----------------------------------------------------------*/
+
+/** @defgroup OPAMP_Private_Macro OPAMP Private Macro
+ * @{
+ */
+
+/** @brief Reset OPAMP handle state
+ * @param __HANDLE__: OPAMP handle.
+ * @retval None
+ */
+#define __HAL_OPAMP_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_OPAMP_STATE_RESET)
+
+/**
+ * @}
+ */
+
+
+/* Private macro -------------------------------------------------------------*/
+
+/** @defgroup OPAMP_Private_Macro OPAMP Private Macro
+ * @{
+ */
+
+/**
+ * @brief Select the OPAMP bit OPAxPD (power-down) corresponding to the
+ * selected OPAMP instance.
+ * @param __HANDLE__: OPAMP handle
+ * @retval None
+ */
+#define __OPAMP_CSR_OPAXPD(__HANDLE__) \
+ (OPAMP_CSR_OPA1PD << (__OPAMP_INSTANCE_DECIMAL__(__HANDLE__) * OPAMP_CSR_INSTANCE_OFFSET))
+
+/**
+ * @brief Select the OPAMP bit S3SELx (switch 3) corresponding to the
+ * selected OPAMP instance.
+ * @param __HANDLE__: OPAMP handle
+ * @retval None
+ */
+#define __OPAMP_CSR_S3SELX(__HANDLE__) \
+ (OPAMP_CSR_S3SEL1 << (__OPAMP_INSTANCE_DECIMAL__(__HANDLE__) * OPAMP_CSR_INSTANCE_OFFSET))
+
+/**
+ * @brief Select the OPAMP bit S4SELx (switch 4) corresponding to the
+ * selected OPAMP instance.
+ * @param __HANDLE__: OPAMP handle
+ * @retval None
+ */
+#define __OPAMP_CSR_S4SELX(__HANDLE__) \
+ (OPAMP_CSR_S4SEL1 << (__OPAMP_INSTANCE_DECIMAL__(__HANDLE__) * OPAMP_CSR_INSTANCE_OFFSET))
+
+/**
+ * @brief Select the OPAMP bit S5SELx (switch 5) corresponding to the
+ * selected OPAMP instance.
+ * @param __HANDLE__: OPAMP handle
+ * @retval None
+ */
+#define __OPAMP_CSR_S5SELX(__HANDLE__) \
+ (OPAMP_CSR_S5SEL1 << (__OPAMP_INSTANCE_DECIMAL__(__HANDLE__) * OPAMP_CSR_INSTANCE_OFFSET))
+
+/**
+ * @brief Select the OPAMP bit S3SELx (switch 6) corresponding to the
+ * selected OPAMP instance.
+ * @param __HANDLE__: OPAMP handle
+ * @retval None
+ */
+#define __OPAMP_CSR_S6SELX(__HANDLE__) \
+ (OPAMP_CSR_S6SEL1 << (__OPAMP_INSTANCE_DECIMAL__(__HANDLE__) * OPAMP_CSR_INSTANCE_OFFSET))
+
+/**
+ * @brief Select the OPAMP bit OPAxCAL_L (offset calibration for differential
+ * pair P) corresponding to the selected OPAMP instance.
+ * @param __HANDLE__: OPAMP handle
+ * @retval None
+ */
+#define __OPAMP_CSR_OPAXCAL_L(__HANDLE__) \
+ (OPAMP_CSR_OPA1CAL_L << (__OPAMP_INSTANCE_DECIMAL__(__HANDLE__) * OPAMP_CSR_INSTANCE_OFFSET))
+
+/**
+ * @brief Select the OPAMP bit OPAxCAL_H (offset calibration for differential
+ * pair N) corresponding to the selected OPAMP instance.
+ * @param __HANDLE__: OPAMP handle
+ * @retval None
+ */
+#define __OPAMP_CSR_OPAXCAL_H(__HANDLE__) \
+ (OPAMP_CSR_OPA1CAL_H << (__OPAMP_INSTANCE_DECIMAL__(__HANDLE__) * OPAMP_CSR_INSTANCE_OFFSET))
+
+/**
+ * @brief Select the OPAMP bit OPAxLPM (low power mode) corresponding to the
+ * selected OPAMP instance.
+ * @param __HANDLE__: OPAMP handle
+ * @retval None
+ */
+#define __OPAMP_CSR_OPAXLPM(__HANDLE__) \
+ (OPAMP_CSR_OPA1LPM << (__OPAMP_INSTANCE_DECIMAL__(__HANDLE__) * OPAMP_CSR_INSTANCE_OFFSET))
+
+/**
+ * @brief Select the OPAMP bits of all switches corresponding to the
+ * selected OPAMP instance.
+ * @param __HANDLE__: OPAMP handle
+ * @retval None
+ */
+#define __OPAMP_CSR_ALL_SWITCHES(__HANDLE__) \
+ ( ( ((__HANDLE__)->Instance != OPAMP2) \
+ )? \
+ ( \
+ ((OPAMP_CSR_S3SEL1 | OPAMP_CSR_S4SEL1 | OPAMP_CSR_S5SEL1 | OPAMP_CSR_S6SEL1) << (__OPAMP_INSTANCE_DECIMAL__(__HANDLE__) * OPAMP_CSR_INSTANCE_OFFSET)) \
+ | \
+ (OPAMP_CSR_ANAWSEL1 << (__OPAMP_INSTANCE_DECIMAL__(__HANDLE__))) \
+ ) \
+ : \
+ ( \
+ ((OPAMP_CSR_S3SEL1 | OPAMP_CSR_S4SEL1 | OPAMP_CSR_S5SEL1 | OPAMP_CSR_S6SEL1) << (__OPAMP_INSTANCE_DECIMAL__(__HANDLE__) * OPAMP_CSR_INSTANCE_OFFSET)) \
+ | \
+ (OPAMP_CSR_ANAWSEL1 << (__OPAMP_INSTANCE_DECIMAL__(__HANDLE__))) \
+ | \
+ (OPAMP_CSR_S7SEL2) \
+ ) \
+ )
+
+/**
+ * @brief Select the OPAMP bit ANAWSELx (switch SanA) corresponding to the
+ * selected OPAMP instance.
+ * @param __HANDLE__: OPAMP handle
+ * @retval None
+ */
+#define __OPAMP_CSR_ANAWSELX(__HANDLE__) \
+ (OPAMP_CSR_ANAWSEL1 << (__OPAMP_INSTANCE_DECIMAL__(__HANDLE__)))
+
+/**
+ * @brief Select the OPAMP bit OPAxCALOUT in function of the selected
+ * OPAMP instance.
+ * @param __HANDLE__: OPAMP handle
+ * @retval None
+ */
+#define __OPAMP_CSR_OPAXCALOUT(__HANDLE__) \
+ (OPAMP_CSR_OPA1CALOUT << (__OPAMP_INSTANCE_DECIMAL__(__HANDLE__)))
+
+/**
+ * @brief Select the OPAMP trimming bits position value (position of LSB)
+ * in register OPAMP_OTR or register OPAMP_LPOTR in function of the selected
+ * OPAMP instance and the transistors differential pair high (PMOS) or
+ * low (NMOS).
+ * @param __HANDLE__: OPAMP handle
+ * @param __TRIM_HIGH_LOW__: transistors differential pair high or low.
+ * Must be a value of @ref OPAMP_FactoryTrimming.
+ * @retval None
+ */
+#define __OPAMP_OFFSET_TRIM_BITSPOSITION(__HANDLE__, __TRIM_HIGH_LOW__) \
+ ((__OPAMP_INSTANCE_DECIMAL__((__HANDLE__)) * OPAMP_OTR_INSTANCE_OFFSET) + (__TRIM_HIGH_LOW__))
+
+/**
+ * @brief Shift the OPAMP trimming bits to register OPAMP_OTR or register
+ * OPAMP_LPOTR in function of the selected OPAMP instance and the transistors
+ * differential pair high (PMOS) or low (NMOS).
+ * @param __HANDLE__: OPAMP handle
+ * @param __TRIM_HIGH_LOW__: transistors differential pair high or low.
+ * Must be a value of @ref OPAMP_FactoryTrimming.
+ * @param __TRIMMING_VALUE__: Trimming value
+ * @retval None
+ */
+#define __OPAMP_OFFSET_TRIM_SET(__HANDLE__, __TRIM_HIGH_LOW__, __TRIMMING_VALUE__) \
+ ((__TRIMMING_VALUE__) << (__OPAMP_OFFSET_TRIM_BITSPOSITION((__HANDLE__), (__TRIM_HIGH_LOW__))))
+
+/**
+ * @brief Check that trimming value is within correct range
+ * @param TRIMMINGVALUE: OPAMP trimming value
+ * @retval None
+ */
+#define IS_OPAMP_TRIMMINGVALUE(TRIMMINGVALUE) ((TRIMMINGVALUE) <= 0x1E)
+
+/**
+ * @}
+ */
+
+
+/* Include OPAMP HAL Extension module */
+#include "stm32l1xx_hal_opamp_ex.h"
+
+/* Exported functions --------------------------------------------------------*/
+
+/** @addtogroup OPAMP_Exported_Functions
+ * @{
+ */
+
+/** @addtogroup OPAMP_Exported_Functions_Group1
+ * @{
+ */
+/* 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);
+/**
+ * @}
+ */
+
+/** @addtogroup OPAMP_Exported_Functions_Group2
+ * @{
+ */
+/* 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);
+OPAMP_TrimmingValueTypeDef HAL_OPAMP_GetTrimOffset (OPAMP_HandleTypeDef *hopamp, uint32_t trimmingoffset);
+/**
+ * @}
+ */
+
+/** @addtogroup OPAMP_Exported_Functions_Group3
+ * @{
+ */
+/* Peripheral Control functions ************************************************/
+HAL_StatusTypeDef HAL_OPAMP_Lock(OPAMP_HandleTypeDef *hopamp);
+/**
+ * @}
+ */
+
+/** @addtogroup OPAMP_Exported_Functions_Group4
+ * @{
+ */
+/* Peripheral State functions **************************************************/
+HAL_OPAMP_StateTypeDef HAL_OPAMP_GetState(OPAMP_HandleTypeDef *hopamp);
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+
+
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#endif /* STM32L151xCA || STM32L151xD || STM32L152xCA || STM32L152xD || STM32L162xCA || STM32L162xD || STM32L151xE || STM32L152xE || STM32L162xE || STM32L162xC || STM32L152xC || STM32L151xC */
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32L1xx_HAL_OPAMP_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/