| /** |
| ****************************************************************************** |
| * @file stm32l0xx_hal_adc_ex.h |
| * @author MCD Application Team |
| * @brief Header file of ADC HAL extended 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 __STM32L0xx_HAL_ADC_EX_H |
| #define __STM32L0xx_HAL_ADC_EX_H |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* Includes ------------------------------------------------------------------*/ |
| #include "stm32l0xx_hal_def.h" |
| |
| /** @addtogroup STM32L0xx_HAL_Driver |
| * @{ |
| */ |
| |
| /** @addtogroup ADCEx |
| * @{ |
| */ |
| |
| /* Exported types ------------------------------------------------------------*/ |
| /* Exported constants --------------------------------------------------------*/ |
| |
| /** @defgroup ADCEx_Exported_Constants ADC Extended Exported Constants |
| * @{ |
| */ |
| |
| /** @defgroup ADCEx_Channel_Mode ADC Single Ended |
| * @{ |
| */ |
| #define ADC_SINGLE_ENDED 0x00000000U /* dummy value */ |
| /** |
| * @} |
| */ |
| |
| /** @defgroup ADC_regular_external_trigger_source ADC External Trigger Source |
| * @{ |
| */ |
| #define ADC_EXTERNALTRIGCONV_T6_TRGO (0x00000000U) |
| #define ADC_EXTERNALTRIGCONV_T21_CC2 (ADC_CFGR1_EXTSEL_0) |
| #define ADC_EXTERNALTRIGCONV_T2_TRGO (ADC_CFGR1_EXTSEL_1) |
| #define ADC_EXTERNALTRIGCONV_T2_CC4 (ADC_CFGR1_EXTSEL_1 | ADC_CFGR1_EXTSEL_0) |
| #define ADC_EXTERNALTRIGCONV_T22_TRGO (ADC_CFGR1_EXTSEL_2) |
| #define ADC_EXTERNALTRIGCONV_T3_TRGO (ADC_CFGR1_EXTSEL_2 | ADC_CFGR1_EXTSEL_1) |
| #define ADC_EXTERNALTRIGCONV_EXT_IT11 (ADC_CFGR1_EXTSEL_2 | ADC_CFGR1_EXTSEL_1 | ADC_CFGR1_EXTSEL_0) |
| #define ADC_SOFTWARE_START (ADC_CFGR1_EXTSEL + 1U) |
| |
| /* ADC group regular external trigger TIM21_TRGO available only on */ |
| /* STM32L0 devices categories: Cat.2, Cat.3, Cat.5 */ |
| #if defined (STM32L031xx) || defined (STM32L041xx) || \ |
| defined (STM32L051xx) || defined (STM32L052xx) || defined (STM32L053xx) || \ |
| defined (STM32L062xx) || defined (STM32L063xx) || \ |
| defined (STM32L071xx) || defined (STM32L072xx) || defined (STM32L073xx) || \ |
| defined (STM32L081xx) || defined (STM32L082xx) || defined (STM32L083xx) || \ |
| defined (STM32L010x6) || defined (STM32L010x8) || defined (STM32L010xB) |
| #define ADC_EXTERNALTRIGCONV_T21_TRGO (ADC_EXTERNALTRIGCONV_T22_TRGO) |
| #endif |
| |
| /* ADC group regular external trigger TIM2_CC3 available only on */ |
| /* STM32L0 devices categories: Cat.1, Cat.2, Cat.5 */ |
| #if defined (STM32L011xx) || defined (STM32L021xx) || \ |
| defined (STM32L031xx) || defined (STM32L041xx) || \ |
| defined (STM32L071xx) || defined (STM32L072xx) || defined (STM32L073xx) || \ |
| defined (STM32L081xx) || defined (STM32L082xx) || defined (STM32L083xx) || \ |
| defined (STM32L010x4) || defined (STM32L010x6) || defined (STM32L010x8) || defined (STM32L010xB) |
| #define ADC_EXTERNALTRIGCONV_T2_CC3 (ADC_CFGR1_EXTSEL_2 | ADC_CFGR1_EXTSEL_0) |
| #endif |
| |
| /** |
| * @} |
| */ |
| |
| /** @defgroup ADC_SYSCFG_internal_paths_flags_definition ADC SYSCFG internal paths Flags Definition |
| * @{ |
| */ |
| #define ADC_FLAG_SENSOR SYSCFG_CFGR3_VREFINT_RDYF |
| #define ADC_FLAG_VREFINT SYSCFG_VREFINT_ADC_RDYF |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| /* Private macros ------------------------------------------------------------*/ |
| |
| /** @defgroup ADCEx_Private_Macros ADCEx Private Macros |
| * @{ |
| */ |
| |
| #define IS_ADC_SINGLE_DIFFERENTIAL(SING_DIFF) ((SING_DIFF) == ADC_SINGLE_ENDED) |
| |
| /** @defgroup ADCEx_calibration_factor_length_verification ADC Calibration Factor Length Verification |
| * @{ |
| */ |
| /** |
| * @brief Calibration factor length verification (7 bits maximum) |
| * @param _Calibration_Factor_: Calibration factor value |
| * @retval None |
| */ |
| #define IS_ADC_CALFACT(_Calibration_Factor_) ((_Calibration_Factor_) <= (0x7FU)) |
| /** |
| * @} |
| */ |
| |
| /** @defgroup ADC_External_trigger_Source ADC External Trigger Source |
| * @{ |
| */ |
| #if defined (STM32L031xx) || defined (STM32L041xx) || \ |
| defined (STM32L071xx) || defined (STM32L072xx) || defined (STM32L073xx) || \ |
| defined (STM32L081xx) || defined (STM32L082xx) || defined (STM32L083xx) || \ |
| defined (STM32L010x6) || defined (STM32L010x8) || defined (STM32L010xB) |
| #define IS_ADC_EXTTRIG(CONV) (((CONV) == ADC_EXTERNALTRIGCONV_T6_TRGO ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T21_CC2 ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T2_TRGO ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T2_CC4 ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T22_TRGO ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T21_TRGO ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T2_CC3 ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T3_TRGO ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_EXT_IT11 ) || \ |
| ((CONV) == ADC_SOFTWARE_START)) |
| #elif defined (STM32L010x4) || defined (STM32L011xx) || defined (STM32L021xx) |
| #define IS_ADC_EXTTRIG(CONV) (((CONV) == ADC_EXTERNALTRIGCONV_T6_TRGO ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T21_CC2 ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T2_TRGO ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T2_CC4 ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T22_TRGO ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T2_CC3 ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T3_TRGO ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_EXT_IT11 ) || \ |
| ((CONV) == ADC_SOFTWARE_START)) |
| #elif defined (STM32L051xx) || defined (STM32L052xx) || defined (STM32L053xx) || \ |
| defined (STM32L062xx) || defined (STM32L063xx) |
| #define IS_ADC_EXTTRIG(CONV) (((CONV) == ADC_EXTERNALTRIGCONV_T6_TRGO ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T21_CC2 ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T2_TRGO ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T2_CC4 ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T22_TRGO ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T21_TRGO ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_T3_TRGO ) || \ |
| ((CONV) == ADC_EXTERNALTRIGCONV_EXT_IT11 ) || \ |
| ((CONV) == ADC_SOFTWARE_START)) |
| #endif |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| /* Exported functions --------------------------------------------------------*/ |
| /** @addtogroup ADCEx_Exported_Functions |
| * @{ |
| */ |
| |
| /** @addtogroup ADCEx_Exported_Functions_Group1 |
| * @{ |
| */ |
| /* IO operation functions *****************************************************/ |
| |
| /* ADC calibration */ |
| HAL_StatusTypeDef HAL_ADCEx_Calibration_Start(ADC_HandleTypeDef *hadc, uint32_t SingleDiff); |
| uint32_t HAL_ADCEx_Calibration_GetValue(ADC_HandleTypeDef *hadc, uint32_t SingleDiff); |
| HAL_StatusTypeDef HAL_ADCEx_Calibration_SetValue(ADC_HandleTypeDef *hadc, uint32_t SingleDiff, uint32_t CalibrationFactor); |
| |
| /* ADC VrefInt and Temperature sensor functions specific to this STM32 series */ |
| HAL_StatusTypeDef HAL_ADCEx_EnableVREFINT(void); |
| void HAL_ADCEx_DisableVREFINT(void); |
| HAL_StatusTypeDef HAL_ADCEx_EnableVREFINTTempSensor(void); |
| void HAL_ADCEx_DisableVREFINTTempSensor(void); |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /*__STM32L0xx_HAL_ADC_EX_H */ |
| |