| /** |
| ****************************************************************************** |
| * @file stm32l4xx_hal_dfsdm.h |
| * @author MCD Application Team |
| * @brief Header file of DFSDM HAL module. |
| ****************************************************************************** |
| * @attention |
| * |
| * Copyright (c) 2017 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 STM32L4xx_HAL_DFSDM_H |
| #define STM32L4xx_HAL_DFSDM_H |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #if defined(STM32L451xx) || defined(STM32L452xx) || defined(STM32L462xx) || \ |
| defined(STM32L471xx) || defined(STM32L475xx) || defined(STM32L476xx) || defined(STM32L485xx) || defined(STM32L486xx) || \ |
| defined(STM32L496xx) || defined(STM32L4A6xx) || \ |
| defined(STM32L4R5xx) || defined(STM32L4R7xx) || defined(STM32L4R9xx) || defined(STM32L4S5xx) || defined(STM32L4S7xx) || defined(STM32L4S9xx) || \ |
| defined(STM32L4P5xx) || defined(STM32L4Q5xx) |
| |
| /* Includes ------------------------------------------------------------------*/ |
| #include "stm32l4xx_hal_def.h" |
| |
| /** @addtogroup STM32L4xx_HAL_Driver |
| * @{ |
| */ |
| |
| /** @addtogroup DFSDM |
| * @{ |
| */ |
| |
| /* Exported types ------------------------------------------------------------*/ |
| /** @defgroup DFSDM_Exported_Types DFSDM Exported Types |
| * @{ |
| */ |
| |
| /** |
| * @brief HAL DFSDM Channel states definition |
| */ |
| typedef enum |
| { |
| HAL_DFSDM_CHANNEL_STATE_RESET = 0x00U, /*!< DFSDM channel not initialized */ |
| HAL_DFSDM_CHANNEL_STATE_READY = 0x01U, /*!< DFSDM channel initialized and ready for use */ |
| HAL_DFSDM_CHANNEL_STATE_ERROR = 0xFFU /*!< DFSDM channel state error */ |
| } HAL_DFSDM_Channel_StateTypeDef; |
| |
| /** |
| * @brief DFSDM channel output clock structure definition |
| */ |
| typedef struct |
| { |
| FunctionalState Activation; /*!< Output clock enable/disable */ |
| uint32_t Selection; /*!< Output clock is system clock or audio clock. |
| This parameter can be a value of @ref DFSDM_Channel_OutputClock */ |
| uint32_t Divider; /*!< Output clock divider. |
| This parameter must be a number between Min_Data = 2 and Max_Data = 256 */ |
| } DFSDM_Channel_OutputClockTypeDef; |
| |
| /** |
| * @brief DFSDM channel input structure definition |
| */ |
| typedef struct |
| { |
| uint32_t Multiplexer; /*!< Input is external serial inputs, internal register or ADC output. |
| ADC output is available only on STM32L451xx, STM32L452xx, STM32L462xx, |
| STM32L496xx, STM32L4A6xx, STM32L4R5xx, STM32L4R7xx, STM32L4R9xx, |
| STM32L4S5xx, STM32L4S7xx, STM32L4S9xx, STM32L4P5xx and STM32L4Q5xx products. |
| This parameter can be a value of @ref DFSDM_Channel_InputMultiplexer */ |
| uint32_t DataPacking; /*!< Standard, interleaved or dual mode for internal register. |
| This parameter can be a value of @ref DFSDM_Channel_DataPacking */ |
| uint32_t Pins; /*!< Input pins are taken from same or following channel. |
| This parameter can be a value of @ref DFSDM_Channel_InputPins */ |
| } DFSDM_Channel_InputTypeDef; |
| |
| /** |
| * @brief DFSDM channel serial interface structure definition |
| */ |
| typedef struct |
| { |
| uint32_t Type; /*!< SPI or Manchester modes. |
| This parameter can be a value of @ref DFSDM_Channel_SerialInterfaceType */ |
| uint32_t SpiClock; /*!< SPI clock select (external or internal with different sampling point). |
| This parameter can be a value of @ref DFSDM_Channel_SpiClock */ |
| } DFSDM_Channel_SerialInterfaceTypeDef; |
| |
| /** |
| * @brief DFSDM channel analog watchdog structure definition |
| */ |
| typedef struct |
| { |
| uint32_t FilterOrder; /*!< Analog watchdog Sinc filter order. |
| This parameter can be a value of @ref DFSDM_Channel_AwdFilterOrder */ |
| uint32_t Oversampling; /*!< Analog watchdog filter oversampling ratio. |
| This parameter must be a number between Min_Data = 1 and Max_Data = 32 */ |
| } DFSDM_Channel_AwdTypeDef; |
| |
| /** |
| * @brief DFSDM channel init structure definition |
| */ |
| typedef struct |
| { |
| DFSDM_Channel_OutputClockTypeDef OutputClock; /*!< DFSDM channel output clock parameters */ |
| DFSDM_Channel_InputTypeDef Input; /*!< DFSDM channel input parameters */ |
| DFSDM_Channel_SerialInterfaceTypeDef SerialInterface; /*!< DFSDM channel serial interface parameters */ |
| DFSDM_Channel_AwdTypeDef Awd; /*!< DFSDM channel analog watchdog parameters */ |
| int32_t Offset; /*!< DFSDM channel offset. |
| This parameter must be a number between Min_Data = -8388608 and Max_Data = 8388607 */ |
| uint32_t RightBitShift; /*!< DFSDM channel right bit shift. |
| This parameter must be a number between Min_Data = 0x00 and Max_Data = 0x1F */ |
| } DFSDM_Channel_InitTypeDef; |
| |
| /** |
| * @brief DFSDM channel handle structure definition |
| */ |
| #if (USE_HAL_DFSDM_REGISTER_CALLBACKS == 1) |
| typedef struct __DFSDM_Channel_HandleTypeDef |
| #else |
| typedef struct |
| #endif /* USE_HAL_DFSDM_REGISTER_CALLBACKS */ |
| { |
| DFSDM_Channel_TypeDef *Instance; /*!< DFSDM channel instance */ |
| DFSDM_Channel_InitTypeDef Init; /*!< DFSDM channel init parameters */ |
| HAL_DFSDM_Channel_StateTypeDef State; /*!< DFSDM channel state */ |
| #if (USE_HAL_DFSDM_REGISTER_CALLBACKS == 1) |
| void (*CkabCallback)(struct __DFSDM_Channel_HandleTypeDef *hdfsdm_channel); /*!< DFSDM channel clock absence detection callback */ |
| void (*ScdCallback)(struct __DFSDM_Channel_HandleTypeDef *hdfsdm_channel); /*!< DFSDM channel short circuit detection callback */ |
| void (*MspInitCallback)(struct __DFSDM_Channel_HandleTypeDef *hdfsdm_channel); /*!< DFSDM channel MSP init callback */ |
| void (*MspDeInitCallback)(struct __DFSDM_Channel_HandleTypeDef *hdfsdm_channel); /*!< DFSDM channel MSP de-init callback */ |
| #endif |
| } DFSDM_Channel_HandleTypeDef; |
| |
| #if (USE_HAL_DFSDM_REGISTER_CALLBACKS == 1) |
| /** |
| * @brief DFSDM channel callback ID enumeration definition |
| */ |
| typedef enum |
| { |
| HAL_DFSDM_CHANNEL_CKAB_CB_ID = 0x00U, /*!< DFSDM channel clock absence detection callback ID */ |
| HAL_DFSDM_CHANNEL_SCD_CB_ID = 0x01U, /*!< DFSDM channel short circuit detection callback ID */ |
| HAL_DFSDM_CHANNEL_MSPINIT_CB_ID = 0x02U, /*!< DFSDM channel MSP init callback ID */ |
| HAL_DFSDM_CHANNEL_MSPDEINIT_CB_ID = 0x03U /*!< DFSDM channel MSP de-init callback ID */ |
| } HAL_DFSDM_Channel_CallbackIDTypeDef; |
| |
| /** |
| * @brief DFSDM channel callback pointer definition |
| */ |
| typedef void (*pDFSDM_Channel_CallbackTypeDef)(DFSDM_Channel_HandleTypeDef *hdfsdm_channel); |
| #endif |
| |
| /** |
| * @brief HAL DFSDM Filter states definition |
| */ |
| typedef enum |
| { |
| HAL_DFSDM_FILTER_STATE_RESET = 0x00U, /*!< DFSDM filter not initialized */ |
| HAL_DFSDM_FILTER_STATE_READY = 0x01U, /*!< DFSDM filter initialized and ready for use */ |
| HAL_DFSDM_FILTER_STATE_REG = 0x02U, /*!< DFSDM filter regular conversion in progress */ |
| HAL_DFSDM_FILTER_STATE_INJ = 0x03U, /*!< DFSDM filter injected conversion in progress */ |
| HAL_DFSDM_FILTER_STATE_REG_INJ = 0x04U, /*!< DFSDM filter regular and injected conversions in progress */ |
| HAL_DFSDM_FILTER_STATE_ERROR = 0xFFU /*!< DFSDM filter state error */ |
| } HAL_DFSDM_Filter_StateTypeDef; |
| |
| /** |
| * @brief DFSDM filter regular conversion parameters structure definition |
| */ |
| typedef struct |
| { |
| uint32_t Trigger; /*!< Trigger used to start regular conversion: software or synchronous. |
| This parameter can be a value of @ref DFSDM_Filter_Trigger */ |
| FunctionalState FastMode; /*!< Enable/disable fast mode for regular conversion */ |
| FunctionalState DmaMode; /*!< Enable/disable DMA for regular conversion */ |
| } DFSDM_Filter_RegularParamTypeDef; |
| |
| /** |
| * @brief DFSDM filter injected conversion parameters structure definition |
| */ |
| typedef struct |
| { |
| uint32_t Trigger; /*!< Trigger used to start injected conversion: software, external or synchronous. |
| This parameter can be a value of @ref DFSDM_Filter_Trigger */ |
| FunctionalState ScanMode; /*!< Enable/disable scanning mode for injected conversion */ |
| FunctionalState DmaMode; /*!< Enable/disable DMA for injected conversion */ |
| uint32_t ExtTrigger; /*!< External trigger. |
| This parameter can be a value of @ref DFSDM_Filter_ExtTrigger */ |
| uint32_t ExtTriggerEdge; /*!< External trigger edge: rising, falling or both. |
| This parameter can be a value of @ref DFSDM_Filter_ExtTriggerEdge */ |
| } DFSDM_Filter_InjectedParamTypeDef; |
| |
| /** |
| * @brief DFSDM filter parameters structure definition |
| */ |
| typedef struct |
| { |
| uint32_t SincOrder; /*!< Sinc filter order. |
| This parameter can be a value of @ref DFSDM_Filter_SincOrder */ |
| uint32_t Oversampling; /*!< Filter oversampling ratio. |
| This parameter must be a number between Min_Data = 1 and Max_Data = 1024 */ |
| uint32_t IntOversampling; /*!< Integrator oversampling ratio. |
| This parameter must be a number between Min_Data = 1 and Max_Data = 256 */ |
| } DFSDM_Filter_FilterParamTypeDef; |
| |
| /** |
| * @brief DFSDM filter init structure definition |
| */ |
| typedef struct |
| { |
| DFSDM_Filter_RegularParamTypeDef RegularParam; /*!< DFSDM regular conversion parameters */ |
| DFSDM_Filter_InjectedParamTypeDef InjectedParam; /*!< DFSDM injected conversion parameters */ |
| DFSDM_Filter_FilterParamTypeDef FilterParam; /*!< DFSDM filter parameters */ |
| } DFSDM_Filter_InitTypeDef; |
| |
| /** |
| * @brief DFSDM filter handle structure definition |
| */ |
| #if (USE_HAL_DFSDM_REGISTER_CALLBACKS == 1) |
| typedef struct __DFSDM_Filter_HandleTypeDef |
| #else |
| typedef struct |
| #endif /* USE_HAL_DFSDM_REGISTER_CALLBACKS */ |
| { |
| DFSDM_Filter_TypeDef *Instance; /*!< DFSDM filter instance */ |
| DFSDM_Filter_InitTypeDef Init; /*!< DFSDM filter init parameters */ |
| DMA_HandleTypeDef *hdmaReg; /*!< Pointer on DMA handler for regular conversions */ |
| DMA_HandleTypeDef *hdmaInj; /*!< Pointer on DMA handler for injected conversions */ |
| uint32_t RegularContMode; /*!< Regular conversion continuous mode */ |
| uint32_t RegularTrigger; /*!< Trigger used for regular conversion */ |
| uint32_t InjectedTrigger; /*!< Trigger used for injected conversion */ |
| uint32_t ExtTriggerEdge; /*!< Rising, falling or both edges selected */ |
| FunctionalState InjectedScanMode; /*!< Injected scanning mode */ |
| uint32_t InjectedChannelsNbr; /*!< Number of channels in injected sequence */ |
| uint32_t InjConvRemaining; /*!< Injected conversions remaining */ |
| HAL_DFSDM_Filter_StateTypeDef State; /*!< DFSDM filter state */ |
| uint32_t ErrorCode; /*!< DFSDM filter error code */ |
| #if (USE_HAL_DFSDM_REGISTER_CALLBACKS == 1) |
| void (*AwdCallback)(struct __DFSDM_Filter_HandleTypeDef *hdfsdm_filter, |
| uint32_t Channel, uint32_t Threshold); /*!< DFSDM filter analog watchdog callback */ |
| void (*RegConvCpltCallback)(struct __DFSDM_Filter_HandleTypeDef *hdfsdm_filter); /*!< DFSDM filter regular conversion complete callback */ |
| void (*RegConvHalfCpltCallback)(struct __DFSDM_Filter_HandleTypeDef *hdfsdm_filter); /*!< DFSDM filter half regular conversion complete callback */ |
| void (*InjConvCpltCallback)(struct __DFSDM_Filter_HandleTypeDef *hdfsdm_filter); /*!< DFSDM filter injected conversion complete callback */ |
| void (*InjConvHalfCpltCallback)(struct __DFSDM_Filter_HandleTypeDef *hdfsdm_filter); /*!< DFSDM filter half injected conversion complete callback */ |
| void (*ErrorCallback)(struct __DFSDM_Filter_HandleTypeDef *hdfsdm_filter); /*!< DFSDM filter error callback */ |
| void (*MspInitCallback)(struct __DFSDM_Filter_HandleTypeDef *hdfsdm_filter); /*!< DFSDM filter MSP init callback */ |
| void (*MspDeInitCallback)(struct __DFSDM_Filter_HandleTypeDef *hdfsdm_filter); /*!< DFSDM filter MSP de-init callback */ |
| #endif |
| } DFSDM_Filter_HandleTypeDef; |
| |
| /** |
| * @brief DFSDM filter analog watchdog parameters structure definition |
| */ |
| typedef struct |
| { |
| uint32_t DataSource; /*!< Values from digital filter or from channel watchdog filter. |
| This parameter can be a value of @ref DFSDM_Filter_AwdDataSource */ |
| uint32_t Channel; /*!< Analog watchdog channel selection. |
| This parameter can be a values combination of @ref DFSDM_Channel_Selection */ |
| int32_t HighThreshold; /*!< High threshold for the analog watchdog. |
| This parameter must be a number between Min_Data = -8388608 and Max_Data = 8388607 */ |
| int32_t LowThreshold; /*!< Low threshold for the analog watchdog. |
| This parameter must be a number between Min_Data = -8388608 and Max_Data = 8388607 */ |
| uint32_t HighBreakSignal; /*!< Break signal assigned to analog watchdog high threshold event. |
| This parameter can be a values combination of @ref DFSDM_BreakSignals */ |
| uint32_t LowBreakSignal; /*!< Break signal assigned to analog watchdog low threshold event. |
| This parameter can be a values combination of @ref DFSDM_BreakSignals */ |
| } DFSDM_Filter_AwdParamTypeDef; |
| |
| #if (USE_HAL_DFSDM_REGISTER_CALLBACKS == 1) |
| /** |
| * @brief DFSDM filter callback ID enumeration definition |
| */ |
| typedef enum |
| { |
| HAL_DFSDM_FILTER_REGCONV_COMPLETE_CB_ID = 0x00U, /*!< DFSDM filter regular conversion complete callback ID */ |
| HAL_DFSDM_FILTER_REGCONV_HALFCOMPLETE_CB_ID = 0x01U, /*!< DFSDM filter half regular conversion complete callback ID */ |
| HAL_DFSDM_FILTER_INJCONV_COMPLETE_CB_ID = 0x02U, /*!< DFSDM filter injected conversion complete callback ID */ |
| HAL_DFSDM_FILTER_INJCONV_HALFCOMPLETE_CB_ID = 0x03U, /*!< DFSDM filter half injected conversion complete callback ID */ |
| HAL_DFSDM_FILTER_ERROR_CB_ID = 0x04U, /*!< DFSDM filter error callback ID */ |
| HAL_DFSDM_FILTER_MSPINIT_CB_ID = 0x05U, /*!< DFSDM filter MSP init callback ID */ |
| HAL_DFSDM_FILTER_MSPDEINIT_CB_ID = 0x06U /*!< DFSDM filter MSP de-init callback ID */ |
| } HAL_DFSDM_Filter_CallbackIDTypeDef; |
| |
| /** |
| * @brief DFSDM filter callback pointer definition |
| */ |
| typedef void (*pDFSDM_Filter_CallbackTypeDef)(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| typedef void (*pDFSDM_Filter_AwdCallbackTypeDef)(DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t Channel, uint32_t Threshold); |
| #endif |
| |
| /** |
| * @} |
| */ |
| /* End of exported types -----------------------------------------------------*/ |
| |
| /* Exported constants --------------------------------------------------------*/ |
| /** @defgroup DFSDM_Exported_Constants DFSDM Exported Constants |
| * @{ |
| */ |
| |
| /** @defgroup DFSDM_Channel_OutputClock DFSDM channel output clock selection |
| * @{ |
| */ |
| #define DFSDM_CHANNEL_OUTPUT_CLOCK_SYSTEM 0x00000000U /*!< Source for output clock is system clock */ |
| #define DFSDM_CHANNEL_OUTPUT_CLOCK_AUDIO DFSDM_CHCFGR1_CKOUTSRC /*!< Source for output clock is audio clock */ |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DFSDM_Channel_InputMultiplexer DFSDM channel input multiplexer |
| * @{ |
| */ |
| #define DFSDM_CHANNEL_EXTERNAL_INPUTS 0x00000000U /*!< Data are taken from external inputs */ |
| #if defined(STM32L451xx) || defined(STM32L452xx) || defined(STM32L462xx) || \ |
| defined(STM32L496xx) || defined(STM32L4A6xx) || \ |
| defined(STM32L4R5xx) || defined(STM32L4R7xx) || defined(STM32L4R9xx) || defined(STM32L4S5xx) || defined(STM32L4S7xx) || defined(STM32L4S9xx) || \ |
| defined(STM32L4P5xx) || defined(STM32L4Q5xx) |
| #define DFSDM_CHANNEL_ADC_OUTPUT DFSDM_CHCFGR1_DATMPX_0 /*!< Data are taken from ADC output */ |
| #endif /* STM32L451xx || STM32L452xx || STM32L462xx || STM32L496xx || STM32L4A6xx || STM32L4R5xx || STM32L4R7xx || STM32L4R9xx || STM32L4S5xx || STM32L4S7xx || STM32L4S9xx || STM32L4P5xx || STM32L4Q5xx */ |
| #define DFSDM_CHANNEL_INTERNAL_REGISTER DFSDM_CHCFGR1_DATMPX_1 /*!< Data are taken from internal register */ |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DFSDM_Channel_DataPacking DFSDM channel input data packing |
| * @{ |
| */ |
| #define DFSDM_CHANNEL_STANDARD_MODE 0x00000000U /*!< Standard data packing mode */ |
| #define DFSDM_CHANNEL_INTERLEAVED_MODE DFSDM_CHCFGR1_DATPACK_0 /*!< Interleaved data packing mode */ |
| #define DFSDM_CHANNEL_DUAL_MODE DFSDM_CHCFGR1_DATPACK_1 /*!< Dual data packing mode */ |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DFSDM_Channel_InputPins DFSDM channel input pins |
| * @{ |
| */ |
| #define DFSDM_CHANNEL_SAME_CHANNEL_PINS 0x00000000U /*!< Input from pins on same channel */ |
| #define DFSDM_CHANNEL_FOLLOWING_CHANNEL_PINS DFSDM_CHCFGR1_CHINSEL /*!< Input from pins on following channel */ |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DFSDM_Channel_SerialInterfaceType DFSDM channel serial interface type |
| * @{ |
| */ |
| #define DFSDM_CHANNEL_SPI_RISING 0x00000000U /*!< SPI with rising edge */ |
| #define DFSDM_CHANNEL_SPI_FALLING DFSDM_CHCFGR1_SITP_0 /*!< SPI with falling edge */ |
| #define DFSDM_CHANNEL_MANCHESTER_RISING DFSDM_CHCFGR1_SITP_1 /*!< Manchester with rising edge */ |
| #define DFSDM_CHANNEL_MANCHESTER_FALLING DFSDM_CHCFGR1_SITP /*!< Manchester with falling edge */ |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DFSDM_Channel_SpiClock DFSDM channel SPI clock selection |
| * @{ |
| */ |
| #define DFSDM_CHANNEL_SPI_CLOCK_EXTERNAL 0x00000000U /*!< External SPI clock */ |
| #define DFSDM_CHANNEL_SPI_CLOCK_INTERNAL DFSDM_CHCFGR1_SPICKSEL_0 /*!< Internal SPI clock */ |
| #define DFSDM_CHANNEL_SPI_CLOCK_INTERNAL_DIV2_FALLING DFSDM_CHCFGR1_SPICKSEL_1 /*!< Internal SPI clock divided by 2, falling edge */ |
| #define DFSDM_CHANNEL_SPI_CLOCK_INTERNAL_DIV2_RISING DFSDM_CHCFGR1_SPICKSEL /*!< Internal SPI clock divided by 2, rising edge */ |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DFSDM_Channel_AwdFilterOrder DFSDM channel analog watchdog filter order |
| * @{ |
| */ |
| #define DFSDM_CHANNEL_FASTSINC_ORDER 0x00000000U /*!< FastSinc filter type */ |
| #define DFSDM_CHANNEL_SINC1_ORDER DFSDM_CHAWSCDR_AWFORD_0 /*!< Sinc 1 filter type */ |
| #define DFSDM_CHANNEL_SINC2_ORDER DFSDM_CHAWSCDR_AWFORD_1 /*!< Sinc 2 filter type */ |
| #define DFSDM_CHANNEL_SINC3_ORDER DFSDM_CHAWSCDR_AWFORD /*!< Sinc 3 filter type */ |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DFSDM_Filter_Trigger DFSDM filter conversion trigger |
| * @{ |
| */ |
| #define DFSDM_FILTER_SW_TRIGGER 0x00000000U /*!< Software trigger */ |
| #define DFSDM_FILTER_SYNC_TRIGGER 0x00000001U /*!< Synchronous with DFSDM_FLT0 */ |
| #define DFSDM_FILTER_EXT_TRIGGER 0x00000002U /*!< External trigger (only for injected conversion) */ |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DFSDM_Filter_ExtTrigger DFSDM filter external trigger |
| * @{ |
| */ |
| #if defined(STM32L451xx) || defined(STM32L452xx) || defined(STM32L462xx) |
| #define DFSDM_FILTER_EXT_TRIG_TIM1_TRGO 0x00000000U /*!< For DFSDM filter 0, 1, 2 and 3 */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM1_TRGO2 DFSDM_FLTCR1_JEXTSEL_0 /*!< For DFSDM filter 0, 1, 2 and 3 */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM3_TRGO DFSDM_FLTCR1_JEXTSEL_1 /*!< For DFSDM filter 0, 1, 2 and 3 */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM16_OC1 (DFSDM_FLTCR1_JEXTSEL_0 | DFSDM_FLTCR1_JEXTSEL_1) /*!< For DFSDM filter 0, 1 and 2 */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM6_TRGO (DFSDM_FLTCR1_JEXTSEL_0 | DFSDM_FLTCR1_JEXTSEL_2) /*!< For DFSDM filter 0 and 1 */ |
| #define DFSDM_FILTER_EXT_TRIG_EXTI11 (DFSDM_FLTCR1_JEXTSEL_1 | DFSDM_FLTCR1_JEXTSEL_2) /*!< For DFSDM filter 0, 1, 2 and 3 */ |
| #define DFSDM_FILTER_EXT_TRIG_EXTI15 DFSDM_FLTCR1_JEXTSEL /*!< For DFSDM filter 0, 1, 2 and 3 */ |
| #elif defined(STM32L4R5xx) || defined(STM32L4R7xx) || defined(STM32L4R9xx) || defined(STM32L4S5xx) || defined(STM32L4S7xx) || defined(STM32L4S9xx) || \ |
| defined(STM32L4P5xx) || defined(STM32L4Q5xx) |
| #define DFSDM_FILTER_EXT_TRIG_TIM1_TRGO 0x00000000U /*!< For all DFSDM filters */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM1_TRGO2 DFSDM_FLTCR1_JEXTSEL_0 /*!< For all DFSDM filters */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM8_TRGO DFSDM_FLTCR1_JEXTSEL_1 /*!< For all DFSDM filters */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM8_TRGO2 (DFSDM_FLTCR1_JEXTSEL_0 | DFSDM_FLTCR1_JEXTSEL_1) /*!< For all DFSDM filters */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM3_TRGO DFSDM_FLTCR1_JEXTSEL_2 /*!< For all DFSDM filters */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM4_TRGO (DFSDM_FLTCR1_JEXTSEL_0 | DFSDM_FLTCR1_JEXTSEL_2) /*!< For all DFSDM filters */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM16_OC1 (DFSDM_FLTCR1_JEXTSEL_1 | DFSDM_FLTCR1_JEXTSEL_2) /*!< For all DFSDM filters */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM6_TRGO (DFSDM_FLTCR1_JEXTSEL_0 | DFSDM_FLTCR1_JEXTSEL_1 | \ |
| DFSDM_FLTCR1_JEXTSEL_2) /*!< For all DFSDM filters */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM7_TRGO DFSDM_FLTCR1_JEXTSEL_3 /*!< For all DFSDM filters */ |
| #define DFSDM_FILTER_EXT_TRIG_EXTI11 (DFSDM_FLTCR1_JEXTSEL_3 | DFSDM_FLTCR1_JEXTSEL_4) /*!< For all DFSDM filters */ |
| #define DFSDM_FILTER_EXT_TRIG_EXTI15 (DFSDM_FLTCR1_JEXTSEL_0 | DFSDM_FLTCR1_JEXTSEL_3 | \ |
| DFSDM_FLTCR1_JEXTSEL_4) /*!< For all DFSDM filters */ |
| #define DFSDM_FILTER_EXT_TRIG_LPTIM1_OUT (DFSDM_FLTCR1_JEXTSEL_1 | DFSDM_FLTCR1_JEXTSEL_3 | \ |
| DFSDM_FLTCR1_JEXTSEL_4) /*!< For all DFSDM filters */ |
| #else |
| #define DFSDM_FILTER_EXT_TRIG_TIM1_TRGO 0x00000000U /*!< For DFSDM filter 0, 1, 2 and 3 */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM1_TRGO2 DFSDM_FLTCR1_JEXTSEL_0 /*!< For DFSDM filter 0, 1, 2 and 3 */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM8_TRGO DFSDM_FLTCR1_JEXTSEL_1 /*!< For DFSDM filter 0, 1, 2 and 3 */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM8_TRGO2 (DFSDM_FLTCR1_JEXTSEL_0 | DFSDM_FLTCR1_JEXTSEL_1) /*!< For DFSDM filter 0, 1 and 2 */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM3_TRGO (DFSDM_FLTCR1_JEXTSEL_0 | DFSDM_FLTCR1_JEXTSEL_1) /*!< For DFSDM filter 3 */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM4_TRGO DFSDM_FLTCR1_JEXTSEL_2 /*!< For DFSDM filter 0, 1 and 2 */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM16_OC1 DFSDM_FLTCR1_JEXTSEL_2 /*!< For DFSDM filter 3 */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM6_TRGO (DFSDM_FLTCR1_JEXTSEL_0 | DFSDM_FLTCR1_JEXTSEL_2) /*!< For DFSDM filter 0 and 1 */ |
| #define DFSDM_FILTER_EXT_TRIG_TIM7_TRGO (DFSDM_FLTCR1_JEXTSEL_0 | DFSDM_FLTCR1_JEXTSEL_2) /*!< For DFSDM filter 2 and 3 */ |
| #define DFSDM_FILTER_EXT_TRIG_EXTI11 (DFSDM_FLTCR1_JEXTSEL_1 | DFSDM_FLTCR1_JEXTSEL_2) /*!< For DFSDM filter 0, 1, 2 and 3 */ |
| #define DFSDM_FILTER_EXT_TRIG_EXTI15 DFSDM_FLTCR1_JEXTSEL /*!< For DFSDM filter 0, 1, 2 and 3 */ |
| #endif /* STM32L451xx || STM32L452xx || STM32L462xx */ |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DFSDM_Filter_ExtTriggerEdge DFSDM filter external trigger edge |
| * @{ |
| */ |
| #define DFSDM_FILTER_EXT_TRIG_RISING_EDGE DFSDM_FLTCR1_JEXTEN_0 /*!< External rising edge */ |
| #define DFSDM_FILTER_EXT_TRIG_FALLING_EDGE DFSDM_FLTCR1_JEXTEN_1 /*!< External falling edge */ |
| #define DFSDM_FILTER_EXT_TRIG_BOTH_EDGES DFSDM_FLTCR1_JEXTEN /*!< External rising and falling edges */ |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DFSDM_Filter_SincOrder DFSDM filter sinc order |
| * @{ |
| */ |
| #define DFSDM_FILTER_FASTSINC_ORDER 0x00000000U /*!< FastSinc filter type */ |
| #define DFSDM_FILTER_SINC1_ORDER DFSDM_FLTFCR_FORD_0 /*!< Sinc 1 filter type */ |
| #define DFSDM_FILTER_SINC2_ORDER DFSDM_FLTFCR_FORD_1 /*!< Sinc 2 filter type */ |
| #define DFSDM_FILTER_SINC3_ORDER (DFSDM_FLTFCR_FORD_0 | DFSDM_FLTFCR_FORD_1) /*!< Sinc 3 filter type */ |
| #define DFSDM_FILTER_SINC4_ORDER DFSDM_FLTFCR_FORD_2 /*!< Sinc 4 filter type */ |
| #define DFSDM_FILTER_SINC5_ORDER (DFSDM_FLTFCR_FORD_0 | DFSDM_FLTFCR_FORD_2) /*!< Sinc 5 filter type */ |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DFSDM_Filter_AwdDataSource DFSDM filter analog watchdog data source |
| * @{ |
| */ |
| #define DFSDM_FILTER_AWD_FILTER_DATA 0x00000000U /*!< From digital filter */ |
| #define DFSDM_FILTER_AWD_CHANNEL_DATA DFSDM_FLTCR1_AWFSEL /*!< From analog watchdog channel */ |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DFSDM_Filter_ErrorCode DFSDM filter error code |
| * @{ |
| */ |
| #define DFSDM_FILTER_ERROR_NONE 0x00000000U /*!< No error */ |
| #define DFSDM_FILTER_ERROR_REGULAR_OVERRUN 0x00000001U /*!< Overrun occurs during regular conversion */ |
| #define DFSDM_FILTER_ERROR_INJECTED_OVERRUN 0x00000002U /*!< Overrun occurs during injected conversion */ |
| #define DFSDM_FILTER_ERROR_DMA 0x00000003U /*!< DMA error occurs */ |
| #if (USE_HAL_DFSDM_REGISTER_CALLBACKS == 1) |
| #define DFSDM_FILTER_ERROR_INVALID_CALLBACK 0x00000004U /*!< Invalid callback error occurs */ |
| #endif |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DFSDM_BreakSignals DFSDM break signals |
| * @{ |
| */ |
| #define DFSDM_NO_BREAK_SIGNAL 0x00000000U /*!< No break signal */ |
| #define DFSDM_BREAK_SIGNAL_0 0x00000001U /*!< Break signal 0 */ |
| #define DFSDM_BREAK_SIGNAL_1 0x00000002U /*!< Break signal 1 */ |
| #define DFSDM_BREAK_SIGNAL_2 0x00000004U /*!< Break signal 2 */ |
| #define DFSDM_BREAK_SIGNAL_3 0x00000008U /*!< Break signal 3 */ |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DFSDM_Channel_Selection DFSDM Channel Selection |
| * @{ |
| */ |
| /* DFSDM Channels ------------------------------------------------------------*/ |
| /* The DFSDM channels are defined as follows: |
| - in 16-bit LSB the channel mask is set |
| - in 16-bit MSB the channel number is set |
| e.g. for channel 5 definition: |
| - the channel mask is 0x00000020 (bit 5 is set) |
| - the channel number 5 is 0x00050000 |
| --> Consequently, channel 5 definition is 0x00000020 | 0x00050000 = 0x00050020 */ |
| #if defined(STM32L451xx) || defined(STM32L452xx) || defined(STM32L462xx) || \ |
| defined(STM32L4P5xx) || defined(STM32L4Q5xx) |
| #define DFSDM_CHANNEL_0 0x00000001U |
| #define DFSDM_CHANNEL_1 0x00010002U |
| #define DFSDM_CHANNEL_2 0x00020004U |
| #define DFSDM_CHANNEL_3 0x00030008U |
| #else |
| #define DFSDM_CHANNEL_0 0x00000001U |
| #define DFSDM_CHANNEL_1 0x00010002U |
| #define DFSDM_CHANNEL_2 0x00020004U |
| #define DFSDM_CHANNEL_3 0x00030008U |
| #define DFSDM_CHANNEL_4 0x00040010U |
| #define DFSDM_CHANNEL_5 0x00050020U |
| #define DFSDM_CHANNEL_6 0x00060040U |
| #define DFSDM_CHANNEL_7 0x00070080U |
| #endif /* STM32L451xx || STM32L452xx || STM32L462xx || STM32L4P5xx || STM32L4Q5xx */ |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DFSDM_ContinuousMode DFSDM Continuous Mode |
| * @{ |
| */ |
| #define DFSDM_CONTINUOUS_CONV_OFF 0x00000000U /*!< Conversion are not continuous */ |
| #define DFSDM_CONTINUOUS_CONV_ON 0x00000001U /*!< Conversion are continuous */ |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DFSDM_AwdThreshold DFSDM analog watchdog threshold |
| * @{ |
| */ |
| #define DFSDM_AWD_HIGH_THRESHOLD 0x00000000U /*!< Analog watchdog high threshold */ |
| #define DFSDM_AWD_LOW_THRESHOLD 0x00000001U /*!< Analog watchdog low threshold */ |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| /* End of exported constants -------------------------------------------------*/ |
| |
| /* Exported macros -----------------------------------------------------------*/ |
| /** @defgroup DFSDM_Exported_Macros DFSDM Exported Macros |
| * @{ |
| */ |
| |
| /** @brief Reset DFSDM channel handle state. |
| * @param __HANDLE__ DFSDM channel handle. |
| * @retval None |
| */ |
| #if (USE_HAL_DFSDM_REGISTER_CALLBACKS == 1) |
| #define __HAL_DFSDM_CHANNEL_RESET_HANDLE_STATE(__HANDLE__) do{ \ |
| (__HANDLE__)->State = HAL_DFSDM_CHANNEL_STATE_RESET; \ |
| (__HANDLE__)->MspInitCallback = NULL; \ |
| (__HANDLE__)->MspDeInitCallback = NULL; \ |
| } while(0) |
| #else |
| #define __HAL_DFSDM_CHANNEL_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DFSDM_CHANNEL_STATE_RESET) |
| #endif |
| |
| /** @brief Reset DFSDM filter handle state. |
| * @param __HANDLE__ DFSDM filter handle. |
| * @retval None |
| */ |
| #if (USE_HAL_DFSDM_REGISTER_CALLBACKS == 1) |
| #define __HAL_DFSDM_FILTER_RESET_HANDLE_STATE(__HANDLE__) do{ \ |
| (__HANDLE__)->State = HAL_DFSDM_FILTER_STATE_RESET; \ |
| (__HANDLE__)->MspInitCallback = NULL; \ |
| (__HANDLE__)->MspDeInitCallback = NULL; \ |
| } while(0) |
| #else |
| #define __HAL_DFSDM_FILTER_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DFSDM_FILTER_STATE_RESET) |
| #endif |
| |
| /** |
| * @} |
| */ |
| /* End of exported macros ----------------------------------------------------*/ |
| |
| #if defined(STM32L4R5xx) || defined(STM32L4R7xx) || defined(STM32L4R9xx) || defined(STM32L4S5xx) || defined(STM32L4S7xx) || defined(STM32L4S9xx) || \ |
| defined(STM32L4P5xx) || defined(STM32L4Q5xx) |
| /* Include DFSDM HAL Extension module */ |
| #include "stm32l4xx_hal_dfsdm_ex.h" |
| #endif /* STM32L4R5xx || STM32L4R7xx || STM32L4R9xx || STM32L4S5xx || STM32L4S7xx || STM32L4S9xx || STM32L4P5xx || STM32L4Q5xx */ |
| |
| /* Exported functions --------------------------------------------------------*/ |
| /** @addtogroup DFSDM_Exported_Functions DFSDM Exported Functions |
| * @{ |
| */ |
| |
| /** @addtogroup DFSDM_Exported_Functions_Group1_Channel Channel initialization and de-initialization functions |
| * @{ |
| */ |
| /* Channel initialization and de-initialization functions *********************/ |
| HAL_StatusTypeDef HAL_DFSDM_ChannelInit(DFSDM_Channel_HandleTypeDef *hdfsdm_channel); |
| HAL_StatusTypeDef HAL_DFSDM_ChannelDeInit(DFSDM_Channel_HandleTypeDef *hdfsdm_channel); |
| void HAL_DFSDM_ChannelMspInit(DFSDM_Channel_HandleTypeDef *hdfsdm_channel); |
| void HAL_DFSDM_ChannelMspDeInit(DFSDM_Channel_HandleTypeDef *hdfsdm_channel); |
| |
| #if (USE_HAL_DFSDM_REGISTER_CALLBACKS == 1) |
| /* Channel callbacks register/unregister functions ****************************/ |
| HAL_StatusTypeDef HAL_DFSDM_Channel_RegisterCallback(DFSDM_Channel_HandleTypeDef *hdfsdm_channel, |
| HAL_DFSDM_Channel_CallbackIDTypeDef CallbackID, |
| pDFSDM_Channel_CallbackTypeDef pCallback); |
| HAL_StatusTypeDef HAL_DFSDM_Channel_UnRegisterCallback(DFSDM_Channel_HandleTypeDef *hdfsdm_channel, |
| HAL_DFSDM_Channel_CallbackIDTypeDef CallbackID); |
| #endif |
| /** |
| * @} |
| */ |
| |
| /** @addtogroup DFSDM_Exported_Functions_Group2_Channel Channel operation functions |
| * @{ |
| */ |
| /* Channel operation functions ************************************************/ |
| HAL_StatusTypeDef HAL_DFSDM_ChannelCkabStart(DFSDM_Channel_HandleTypeDef *hdfsdm_channel); |
| HAL_StatusTypeDef HAL_DFSDM_ChannelCkabStart_IT(DFSDM_Channel_HandleTypeDef *hdfsdm_channel); |
| HAL_StatusTypeDef HAL_DFSDM_ChannelCkabStop(DFSDM_Channel_HandleTypeDef *hdfsdm_channel); |
| HAL_StatusTypeDef HAL_DFSDM_ChannelCkabStop_IT(DFSDM_Channel_HandleTypeDef *hdfsdm_channel); |
| |
| HAL_StatusTypeDef HAL_DFSDM_ChannelScdStart(DFSDM_Channel_HandleTypeDef *hdfsdm_channel, uint32_t Threshold, uint32_t BreakSignal); |
| HAL_StatusTypeDef HAL_DFSDM_ChannelScdStart_IT(DFSDM_Channel_HandleTypeDef *hdfsdm_channel, uint32_t Threshold, uint32_t BreakSignal); |
| HAL_StatusTypeDef HAL_DFSDM_ChannelScdStop(DFSDM_Channel_HandleTypeDef *hdfsdm_channel); |
| HAL_StatusTypeDef HAL_DFSDM_ChannelScdStop_IT(DFSDM_Channel_HandleTypeDef *hdfsdm_channel); |
| |
| int16_t HAL_DFSDM_ChannelGetAwdValue(const DFSDM_Channel_HandleTypeDef *hdfsdm_channel); |
| HAL_StatusTypeDef HAL_DFSDM_ChannelModifyOffset(DFSDM_Channel_HandleTypeDef *hdfsdm_channel, int32_t Offset); |
| |
| HAL_StatusTypeDef HAL_DFSDM_ChannelPollForCkab(const DFSDM_Channel_HandleTypeDef *hdfsdm_channel, uint32_t Timeout); |
| HAL_StatusTypeDef HAL_DFSDM_ChannelPollForScd(const DFSDM_Channel_HandleTypeDef *hdfsdm_channel, uint32_t Timeout); |
| |
| void HAL_DFSDM_ChannelCkabCallback(DFSDM_Channel_HandleTypeDef *hdfsdm_channel); |
| void HAL_DFSDM_ChannelScdCallback(DFSDM_Channel_HandleTypeDef *hdfsdm_channel); |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DFSDM_Exported_Functions_Group3_Channel Channel state function |
| * @{ |
| */ |
| /* Channel state function *****************************************************/ |
| HAL_DFSDM_Channel_StateTypeDef HAL_DFSDM_ChannelGetState(const DFSDM_Channel_HandleTypeDef *hdfsdm_channel); |
| /** |
| * @} |
| */ |
| |
| /** @addtogroup DFSDM_Exported_Functions_Group1_Filter Filter initialization and de-initialization functions |
| * @{ |
| */ |
| /* Filter initialization and de-initialization functions *********************/ |
| HAL_StatusTypeDef HAL_DFSDM_FilterInit(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| HAL_StatusTypeDef HAL_DFSDM_FilterDeInit(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| void HAL_DFSDM_FilterMspInit(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| void HAL_DFSDM_FilterMspDeInit(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| |
| #if (USE_HAL_DFSDM_REGISTER_CALLBACKS == 1) |
| /* Filter callbacks register/unregister functions ****************************/ |
| HAL_StatusTypeDef HAL_DFSDM_Filter_RegisterCallback(DFSDM_Filter_HandleTypeDef *hdfsdm_filter, |
| HAL_DFSDM_Filter_CallbackIDTypeDef CallbackID, |
| pDFSDM_Filter_CallbackTypeDef pCallback); |
| HAL_StatusTypeDef HAL_DFSDM_Filter_UnRegisterCallback(DFSDM_Filter_HandleTypeDef *hdfsdm_filter, |
| HAL_DFSDM_Filter_CallbackIDTypeDef CallbackID); |
| HAL_StatusTypeDef HAL_DFSDM_Filter_RegisterAwdCallback(DFSDM_Filter_HandleTypeDef *hdfsdm_filter, |
| pDFSDM_Filter_AwdCallbackTypeDef pCallback); |
| HAL_StatusTypeDef HAL_DFSDM_Filter_UnRegisterAwdCallback(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| #endif |
| /** |
| * @} |
| */ |
| |
| /** @addtogroup DFSDM_Exported_Functions_Group2_Filter Filter control functions |
| * @{ |
| */ |
| /* Filter control functions *********************/ |
| HAL_StatusTypeDef HAL_DFSDM_FilterConfigRegChannel(DFSDM_Filter_HandleTypeDef *hdfsdm_filter, |
| uint32_t Channel, |
| uint32_t ContinuousMode); |
| HAL_StatusTypeDef HAL_DFSDM_FilterConfigInjChannel(DFSDM_Filter_HandleTypeDef *hdfsdm_filter, |
| uint32_t Channel); |
| /** |
| * @} |
| */ |
| |
| /** @addtogroup DFSDM_Exported_Functions_Group3_Filter Filter operation functions |
| * @{ |
| */ |
| /* Filter operation functions *********************/ |
| HAL_StatusTypeDef HAL_DFSDM_FilterRegularStart(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| HAL_StatusTypeDef HAL_DFSDM_FilterRegularStart_IT(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| HAL_StatusTypeDef HAL_DFSDM_FilterRegularStart_DMA(DFSDM_Filter_HandleTypeDef *hdfsdm_filter, int32_t *pData, uint32_t Length); |
| HAL_StatusTypeDef HAL_DFSDM_FilterRegularMsbStart_DMA(DFSDM_Filter_HandleTypeDef *hdfsdm_filter, int16_t *pData, uint32_t Length); |
| HAL_StatusTypeDef HAL_DFSDM_FilterRegularStop(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| HAL_StatusTypeDef HAL_DFSDM_FilterRegularStop_IT(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| HAL_StatusTypeDef HAL_DFSDM_FilterRegularStop_DMA(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| HAL_StatusTypeDef HAL_DFSDM_FilterInjectedStart(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| HAL_StatusTypeDef HAL_DFSDM_FilterInjectedStart_IT(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| HAL_StatusTypeDef HAL_DFSDM_FilterInjectedStart_DMA(DFSDM_Filter_HandleTypeDef *hdfsdm_filter, int32_t *pData, uint32_t Length); |
| HAL_StatusTypeDef HAL_DFSDM_FilterInjectedMsbStart_DMA(DFSDM_Filter_HandleTypeDef *hdfsdm_filter, int16_t *pData, uint32_t Length); |
| HAL_StatusTypeDef HAL_DFSDM_FilterInjectedStop(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| HAL_StatusTypeDef HAL_DFSDM_FilterInjectedStop_IT(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| HAL_StatusTypeDef HAL_DFSDM_FilterInjectedStop_DMA(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| HAL_StatusTypeDef HAL_DFSDM_FilterAwdStart_IT(DFSDM_Filter_HandleTypeDef *hdfsdm_filter, |
| const DFSDM_Filter_AwdParamTypeDef *awdParam); |
| HAL_StatusTypeDef HAL_DFSDM_FilterAwdStop_IT(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| HAL_StatusTypeDef HAL_DFSDM_FilterExdStart(DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t Channel); |
| HAL_StatusTypeDef HAL_DFSDM_FilterExdStop(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| |
| int32_t HAL_DFSDM_FilterGetRegularValue(const DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t *Channel); |
| int32_t HAL_DFSDM_FilterGetInjectedValue(const DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t *Channel); |
| int32_t HAL_DFSDM_FilterGetExdMaxValue(const DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t *Channel); |
| int32_t HAL_DFSDM_FilterGetExdMinValue(const DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t *Channel); |
| uint32_t HAL_DFSDM_FilterGetConvTimeValue(const DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| |
| void HAL_DFSDM_IRQHandler(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| |
| HAL_StatusTypeDef HAL_DFSDM_FilterPollForRegConversion(DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t Timeout); |
| HAL_StatusTypeDef HAL_DFSDM_FilterPollForInjConversion(DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t Timeout); |
| |
| void HAL_DFSDM_FilterRegConvCpltCallback(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| void HAL_DFSDM_FilterRegConvHalfCpltCallback(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| void HAL_DFSDM_FilterInjConvCpltCallback(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| void HAL_DFSDM_FilterInjConvHalfCpltCallback(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| void HAL_DFSDM_FilterAwdCallback(DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t Channel, uint32_t Threshold); |
| void HAL_DFSDM_FilterErrorCallback(DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DFSDM_Exported_Functions_Group4_Filter Filter state functions |
| * @{ |
| */ |
| /* Filter state functions *****************************************************/ |
| HAL_DFSDM_Filter_StateTypeDef HAL_DFSDM_FilterGetState(const DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| uint32_t HAL_DFSDM_FilterGetError(const DFSDM_Filter_HandleTypeDef *hdfsdm_filter); |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| /* End of exported functions -------------------------------------------------*/ |
| |
| /* Private macros ------------------------------------------------------------*/ |
| /** @defgroup DFSDM_Private_Macros DFSDM Private Macros |
| * @{ |
| */ |
| #define IS_DFSDM_CHANNEL_OUTPUT_CLOCK(CLOCK) (((CLOCK) == DFSDM_CHANNEL_OUTPUT_CLOCK_SYSTEM) || \ |
| ((CLOCK) == DFSDM_CHANNEL_OUTPUT_CLOCK_AUDIO)) |
| #define IS_DFSDM_CHANNEL_OUTPUT_CLOCK_DIVIDER(DIVIDER) ((2U <= (DIVIDER)) && ((DIVIDER) <= 256U)) |
| #if defined(STM32L451xx) || defined(STM32L452xx) || defined(STM32L462xx) || \ |
| defined(STM32L496xx) || defined(STM32L4A6xx) || \ |
| defined(STM32L4R5xx) || defined(STM32L4R7xx) || defined(STM32L4R9xx) || defined(STM32L4S5xx) || defined(STM32L4S7xx) || defined(STM32L4S9xx) || \ |
| defined(STM32L4P5xx) || defined(STM32L4Q5xx) |
| #define IS_DFSDM_CHANNEL_INPUT(INPUT) (((INPUT) == DFSDM_CHANNEL_EXTERNAL_INPUTS) || \ |
| ((INPUT) == DFSDM_CHANNEL_ADC_OUTPUT) || \ |
| ((INPUT) == DFSDM_CHANNEL_INTERNAL_REGISTER)) |
| #else |
| #define IS_DFSDM_CHANNEL_INPUT(INPUT) (((INPUT) == DFSDM_CHANNEL_EXTERNAL_INPUTS) || \ |
| ((INPUT) == DFSDM_CHANNEL_INTERNAL_REGISTER)) |
| #endif /* STM32L451xx || STM32L452xx || STM32L462xx || */ |
| /* STM32L496xx || STM32L4A6xx || */ |
| /* STM32L4R5xx || STM32L4R7xx || STM32L4R9xx || STM32L4S5xx || STM32L4S7xx || STM32L4S9xx || */ |
| /* STM32L4P5xx || STM32L4Q5xx || */ |
| #define IS_DFSDM_CHANNEL_DATA_PACKING(MODE) (((MODE) == DFSDM_CHANNEL_STANDARD_MODE) || \ |
| ((MODE) == DFSDM_CHANNEL_INTERLEAVED_MODE) || \ |
| ((MODE) == DFSDM_CHANNEL_DUAL_MODE)) |
| #define IS_DFSDM_CHANNEL_INPUT_PINS(PINS) (((PINS) == DFSDM_CHANNEL_SAME_CHANNEL_PINS) || \ |
| ((PINS) == DFSDM_CHANNEL_FOLLOWING_CHANNEL_PINS)) |
| #define IS_DFSDM_CHANNEL_SERIAL_INTERFACE_TYPE(MODE) (((MODE) == DFSDM_CHANNEL_SPI_RISING) || \ |
| ((MODE) == DFSDM_CHANNEL_SPI_FALLING) || \ |
| ((MODE) == DFSDM_CHANNEL_MANCHESTER_RISING) || \ |
| ((MODE) == DFSDM_CHANNEL_MANCHESTER_FALLING)) |
| #define IS_DFSDM_CHANNEL_SPI_CLOCK(TYPE) (((TYPE) == DFSDM_CHANNEL_SPI_CLOCK_EXTERNAL) || \ |
| ((TYPE) == DFSDM_CHANNEL_SPI_CLOCK_INTERNAL) || \ |
| ((TYPE) == DFSDM_CHANNEL_SPI_CLOCK_INTERNAL_DIV2_FALLING) || \ |
| ((TYPE) == DFSDM_CHANNEL_SPI_CLOCK_INTERNAL_DIV2_RISING)) |
| #define IS_DFSDM_CHANNEL_FILTER_ORDER(ORDER) (((ORDER) == DFSDM_CHANNEL_FASTSINC_ORDER) || \ |
| ((ORDER) == DFSDM_CHANNEL_SINC1_ORDER) || \ |
| ((ORDER) == DFSDM_CHANNEL_SINC2_ORDER) || \ |
| ((ORDER) == DFSDM_CHANNEL_SINC3_ORDER)) |
| #define IS_DFSDM_CHANNEL_FILTER_OVS_RATIO(RATIO) ((1U <= (RATIO)) && ((RATIO) <= 32U)) |
| #define IS_DFSDM_CHANNEL_OFFSET(VALUE) ((-8388608 <= (VALUE)) && ((VALUE) <= 8388607)) |
| #define IS_DFSDM_CHANNEL_RIGHT_BIT_SHIFT(VALUE) ((VALUE) <= 0x1FU) |
| #define IS_DFSDM_CHANNEL_SCD_THRESHOLD(VALUE) ((VALUE) <= 0xFFU) |
| #define IS_DFSDM_FILTER_REG_TRIGGER(TRIG) (((TRIG) == DFSDM_FILTER_SW_TRIGGER) || \ |
| ((TRIG) == DFSDM_FILTER_SYNC_TRIGGER)) |
| #define IS_DFSDM_FILTER_INJ_TRIGGER(TRIG) (((TRIG) == DFSDM_FILTER_SW_TRIGGER) || \ |
| ((TRIG) == DFSDM_FILTER_SYNC_TRIGGER) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIGGER)) |
| #if defined(STM32L451xx) || defined(STM32L452xx) || defined(STM32L462xx) |
| #define IS_DFSDM_FILTER_EXT_TRIG(TRIG) (((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM1_TRGO) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM1_TRGO2) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM3_TRGO) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM16_OC1) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM6_TRGO) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_EXTI11) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_EXTI15)) |
| #elif defined(STM32L4R5xx) || defined(STM32L4R7xx) || defined(STM32L4R9xx) || defined(STM32L4S5xx) || defined(STM32L4S7xx) || defined(STM32L4S9xx) || \ |
| defined(STM32L4P5xx) || defined(STM32L4Q5xx) |
| #define IS_DFSDM_FILTER_EXT_TRIG(TRIG) (((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM1_TRGO) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM1_TRGO2) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM8_TRGO) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM8_TRGO2) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM3_TRGO) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM4_TRGO) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM16_OC1) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM6_TRGO) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM7_TRGO) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_EXTI11) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_EXTI15) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_LPTIM1_OUT)) |
| #else |
| #define IS_DFSDM_FILTER_EXT_TRIG(TRIG) (((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM1_TRGO) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM1_TRGO2) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM8_TRGO) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM8_TRGO2) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM3_TRGO) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM4_TRGO) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM16_OC1) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM6_TRGO) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_TIM7_TRGO) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_EXTI11) || \ |
| ((TRIG) == DFSDM_FILTER_EXT_TRIG_EXTI15)) |
| #endif /* STM32L451xx || STM32L452xx || STM32L462xx */ |
| #define IS_DFSDM_FILTER_EXT_TRIG_EDGE(EDGE) (((EDGE) == DFSDM_FILTER_EXT_TRIG_RISING_EDGE) || \ |
| ((EDGE) == DFSDM_FILTER_EXT_TRIG_FALLING_EDGE) || \ |
| ((EDGE) == DFSDM_FILTER_EXT_TRIG_BOTH_EDGES)) |
| #define IS_DFSDM_FILTER_SINC_ORDER(ORDER) (((ORDER) == DFSDM_FILTER_FASTSINC_ORDER) || \ |
| ((ORDER) == DFSDM_FILTER_SINC1_ORDER) || \ |
| ((ORDER) == DFSDM_FILTER_SINC2_ORDER) || \ |
| ((ORDER) == DFSDM_FILTER_SINC3_ORDER) || \ |
| ((ORDER) == DFSDM_FILTER_SINC4_ORDER) || \ |
| ((ORDER) == DFSDM_FILTER_SINC5_ORDER)) |
| #define IS_DFSDM_FILTER_OVS_RATIO(RATIO) ((1U <= (RATIO)) && ((RATIO) <= 1024U)) |
| #define IS_DFSDM_FILTER_INTEGRATOR_OVS_RATIO(RATIO) ((1U <= (RATIO)) && ((RATIO) <= 256U)) |
| #define IS_DFSDM_FILTER_AWD_DATA_SOURCE(DATA) (((DATA) == DFSDM_FILTER_AWD_FILTER_DATA) || \ |
| ((DATA) == DFSDM_FILTER_AWD_CHANNEL_DATA)) |
| #define IS_DFSDM_FILTER_AWD_THRESHOLD(VALUE) ((-8388608 <= (VALUE)) && ((VALUE) <= 8388607)) |
| #define IS_DFSDM_BREAK_SIGNALS(VALUE) ((VALUE) <= 0xFU) |
| #if defined(STM32L451xx) || defined(STM32L452xx) || defined(STM32L462xx) || \ |
| defined(STM32L4P5xx) || defined(STM32L4Q5xx) |
| #define IS_DFSDM_REGULAR_CHANNEL(CHANNEL) (((CHANNEL) == DFSDM_CHANNEL_0) || \ |
| ((CHANNEL) == DFSDM_CHANNEL_1) || \ |
| ((CHANNEL) == DFSDM_CHANNEL_2) || \ |
| ((CHANNEL) == DFSDM_CHANNEL_3)) |
| #define IS_DFSDM_INJECTED_CHANNEL(CHANNEL) (((CHANNEL) != 0U) && ((CHANNEL) <= 0x0003000FU)) |
| #else |
| #define IS_DFSDM_REGULAR_CHANNEL(CHANNEL) (((CHANNEL) == DFSDM_CHANNEL_0) || \ |
| ((CHANNEL) == DFSDM_CHANNEL_1) || \ |
| ((CHANNEL) == DFSDM_CHANNEL_2) || \ |
| ((CHANNEL) == DFSDM_CHANNEL_3) || \ |
| ((CHANNEL) == DFSDM_CHANNEL_4) || \ |
| ((CHANNEL) == DFSDM_CHANNEL_5) || \ |
| ((CHANNEL) == DFSDM_CHANNEL_6) || \ |
| ((CHANNEL) == DFSDM_CHANNEL_7)) |
| #define IS_DFSDM_INJECTED_CHANNEL(CHANNEL) (((CHANNEL) != 0U) && ((CHANNEL) <= 0x000F00FFU)) |
| #endif /* STM32L451xx || STM32L452xx || STM32L462xx || STM32L4P5xx || STM32L4Q5xx */ |
| #define IS_DFSDM_CONTINUOUS_MODE(MODE) (((MODE) == DFSDM_CONTINUOUS_CONV_OFF) || \ |
| ((MODE) == DFSDM_CONTINUOUS_CONV_ON)) |
| /** |
| * @} |
| */ |
| /* End of private macros -----------------------------------------------------*/ |
| |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| #endif /* STM32L451xx || STM32L452xx || STM32L462xx || */ |
| /* STM32L471xx || STM32L475xx || STM32L476xx || STM32L485xx || STM32L486xx || */ |
| /* STM32L496xx || STM32L4A6xx || */ |
| /* STM32L4R5xx || STM32L4R7xx || STM32L4R9xx || STM32L4S5xx || STM32L4S7xx || STM32L4S9xx || */ |
| /* STM32L4P5xx || STM32L4Q5xx */ |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* STM32L4xx_HAL_DFSDM_H */ |
