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STM32L486xx HAL User Manual
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Header file of DFSDM HAL module. More...
#include "stm32l4xx_hal_def.h"Go to the source code of this file.
Data Structures | |
| struct | DFSDM_Channel_OutputClockTypeDef |
| DFSDM channel output clock structure definition. More... | |
| struct | DFSDM_Channel_InputTypeDef |
| DFSDM channel input structure definition. More... | |
| struct | DFSDM_Channel_SerialInterfaceTypeDef |
| DFSDM channel serial interface structure definition. More... | |
| struct | DFSDM_Channel_AwdTypeDef |
| DFSDM channel analog watchdog structure definition. More... | |
| struct | DFSDM_Channel_InitTypeDef |
| DFSDM channel init structure definition. More... | |
| struct | __DFSDM_Channel_HandleTypeDef |
| DFSDM channel handle structure definition. More... | |
| struct | DFSDM_Filter_RegularParamTypeDef |
| DFSDM filter regular conversion parameters structure definition. More... | |
| struct | DFSDM_Filter_InjectedParamTypeDef |
| DFSDM filter injected conversion parameters structure definition. More... | |
| struct | DFSDM_Filter_FilterParamTypeDef |
| DFSDM filter parameters structure definition. More... | |
| struct | DFSDM_Filter_InitTypeDef |
| DFSDM filter init structure definition. More... | |
| struct | __DFSDM_Filter_HandleTypeDef |
| DFSDM filter handle structure definition. More... | |
| struct | DFSDM_Filter_AwdParamTypeDef |
| DFSDM filter analog watchdog parameters structure definition. More... | |
Defines | |
| #define | DFSDM_CHANNEL_OUTPUT_CLOCK_SYSTEM 0x00000000U |
| #define | DFSDM_CHANNEL_OUTPUT_CLOCK_AUDIO DFSDM_CHCFGR1_CKOUTSRC |
| #define | DFSDM_CHANNEL_EXTERNAL_INPUTS 0x00000000U |
| #define | DFSDM_CHANNEL_INTERNAL_REGISTER DFSDM_CHCFGR1_DATMPX_1 |
| #define | DFSDM_CHANNEL_STANDARD_MODE 0x00000000U |
| #define | DFSDM_CHANNEL_INTERLEAVED_MODE DFSDM_CHCFGR1_DATPACK_0 |
| #define | DFSDM_CHANNEL_DUAL_MODE DFSDM_CHCFGR1_DATPACK_1 |
| #define | DFSDM_CHANNEL_SAME_CHANNEL_PINS 0x00000000U |
| #define | DFSDM_CHANNEL_FOLLOWING_CHANNEL_PINS DFSDM_CHCFGR1_CHINSEL |
| #define | DFSDM_CHANNEL_SPI_RISING 0x00000000U |
| #define | DFSDM_CHANNEL_SPI_FALLING DFSDM_CHCFGR1_SITP_0 |
| #define | DFSDM_CHANNEL_MANCHESTER_RISING DFSDM_CHCFGR1_SITP_1 |
| #define | DFSDM_CHANNEL_MANCHESTER_FALLING DFSDM_CHCFGR1_SITP |
| #define | DFSDM_CHANNEL_SPI_CLOCK_EXTERNAL 0x00000000U |
| #define | DFSDM_CHANNEL_SPI_CLOCK_INTERNAL DFSDM_CHCFGR1_SPICKSEL_0 |
| #define | DFSDM_CHANNEL_SPI_CLOCK_INTERNAL_DIV2_FALLING DFSDM_CHCFGR1_SPICKSEL_1 |
| #define | DFSDM_CHANNEL_SPI_CLOCK_INTERNAL_DIV2_RISING DFSDM_CHCFGR1_SPICKSEL |
| #define | DFSDM_CHANNEL_FASTSINC_ORDER 0x00000000U |
| #define | DFSDM_CHANNEL_SINC1_ORDER DFSDM_CHAWSCDR_AWFORD_0 |
| #define | DFSDM_CHANNEL_SINC2_ORDER DFSDM_CHAWSCDR_AWFORD_1 |
| #define | DFSDM_CHANNEL_SINC3_ORDER DFSDM_CHAWSCDR_AWFORD |
| #define | DFSDM_FILTER_SW_TRIGGER 0x00000000U |
| #define | DFSDM_FILTER_SYNC_TRIGGER 0x00000001U |
| #define | DFSDM_FILTER_EXT_TRIGGER 0x00000002U |
| #define | DFSDM_FILTER_EXT_TRIG_TIM1_TRGO 0x00000000U |
| #define | DFSDM_FILTER_EXT_TRIG_TIM1_TRGO2 DFSDM_FLTCR1_JEXTSEL_0 |
| #define | DFSDM_FILTER_EXT_TRIG_TIM8_TRGO DFSDM_FLTCR1_JEXTSEL_1 |
| #define | DFSDM_FILTER_EXT_TRIG_TIM8_TRGO2 (DFSDM_FLTCR1_JEXTSEL_0 | DFSDM_FLTCR1_JEXTSEL_1) |
| #define | DFSDM_FILTER_EXT_TRIG_TIM3_TRGO (DFSDM_FLTCR1_JEXTSEL_0 | DFSDM_FLTCR1_JEXTSEL_1) |
| #define | DFSDM_FILTER_EXT_TRIG_TIM4_TRGO DFSDM_FLTCR1_JEXTSEL_2 |
| #define | DFSDM_FILTER_EXT_TRIG_TIM16_OC1 DFSDM_FLTCR1_JEXTSEL_2 |
| #define | DFSDM_FILTER_EXT_TRIG_TIM6_TRGO (DFSDM_FLTCR1_JEXTSEL_0 | DFSDM_FLTCR1_JEXTSEL_2) |
| #define | DFSDM_FILTER_EXT_TRIG_TIM7_TRGO (DFSDM_FLTCR1_JEXTSEL_0 | DFSDM_FLTCR1_JEXTSEL_2) |
| #define | DFSDM_FILTER_EXT_TRIG_EXTI11 (DFSDM_FLTCR1_JEXTSEL_1 | DFSDM_FLTCR1_JEXTSEL_2) |
| #define | DFSDM_FILTER_EXT_TRIG_EXTI15 DFSDM_FLTCR1_JEXTSEL |
| #define | DFSDM_FILTER_EXT_TRIG_RISING_EDGE DFSDM_FLTCR1_JEXTEN_0 |
| #define | DFSDM_FILTER_EXT_TRIG_FALLING_EDGE DFSDM_FLTCR1_JEXTEN_1 |
| #define | DFSDM_FILTER_EXT_TRIG_BOTH_EDGES DFSDM_FLTCR1_JEXTEN |
| #define | DFSDM_FILTER_FASTSINC_ORDER 0x00000000U |
| #define | DFSDM_FILTER_SINC1_ORDER DFSDM_FLTFCR_FORD_0 |
| #define | DFSDM_FILTER_SINC2_ORDER DFSDM_FLTFCR_FORD_1 |
| #define | DFSDM_FILTER_SINC3_ORDER (DFSDM_FLTFCR_FORD_0 | DFSDM_FLTFCR_FORD_1) |
| #define | DFSDM_FILTER_SINC4_ORDER DFSDM_FLTFCR_FORD_2 |
| #define | DFSDM_FILTER_SINC5_ORDER (DFSDM_FLTFCR_FORD_0 | DFSDM_FLTFCR_FORD_2) |
| #define | DFSDM_FILTER_AWD_FILTER_DATA 0x00000000U |
| #define | DFSDM_FILTER_AWD_CHANNEL_DATA DFSDM_FLTCR1_AWFSEL |
| #define | DFSDM_FILTER_ERROR_NONE 0x00000000U |
| #define | DFSDM_FILTER_ERROR_REGULAR_OVERRUN 0x00000001U |
| #define | DFSDM_FILTER_ERROR_INJECTED_OVERRUN 0x00000002U |
| #define | DFSDM_FILTER_ERROR_DMA 0x00000003U |
| #define | DFSDM_FILTER_ERROR_INVALID_CALLBACK 0x00000004U |
| #define | DFSDM_NO_BREAK_SIGNAL 0x00000000U |
| #define | DFSDM_BREAK_SIGNAL_0 0x00000001U |
| #define | DFSDM_BREAK_SIGNAL_1 0x00000002U |
| #define | DFSDM_BREAK_SIGNAL_2 0x00000004U |
| #define | DFSDM_BREAK_SIGNAL_3 0x00000008U |
| #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 |
| #define | DFSDM_CONTINUOUS_CONV_OFF 0x00000000U |
| #define | DFSDM_CONTINUOUS_CONV_ON 0x00000001U |
| #define | DFSDM_AWD_HIGH_THRESHOLD 0x00000000U |
| #define | DFSDM_AWD_LOW_THRESHOLD 0x00000001U |
| #define | __HAL_DFSDM_CHANNEL_RESET_HANDLE_STATE(__HANDLE__) |
| Reset DFSDM channel handle state. | |
| #define | __HAL_DFSDM_FILTER_RESET_HANDLE_STATE(__HANDLE__) |
| Reset DFSDM filter handle state. | |
| #define | IS_DFSDM_CHANNEL_OUTPUT_CLOCK(CLOCK) |
| #define | IS_DFSDM_CHANNEL_OUTPUT_CLOCK_DIVIDER(DIVIDER) ((2U <= (DIVIDER)) && ((DIVIDER) <= 256U)) |
| #define | IS_DFSDM_CHANNEL_INPUT(INPUT) |
| #define | IS_DFSDM_CHANNEL_DATA_PACKING(MODE) |
| #define | IS_DFSDM_CHANNEL_INPUT_PINS(PINS) |
| #define | IS_DFSDM_CHANNEL_SERIAL_INTERFACE_TYPE(MODE) |
| #define | IS_DFSDM_CHANNEL_SPI_CLOCK(TYPE) |
| #define | IS_DFSDM_CHANNEL_FILTER_ORDER(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) |
| #define | IS_DFSDM_FILTER_INJ_TRIGGER(TRIG) |
| #define | IS_DFSDM_FILTER_EXT_TRIG(TRIG) |
| #define | IS_DFSDM_FILTER_EXT_TRIG_EDGE(EDGE) |
| #define | IS_DFSDM_FILTER_SINC_ORDER(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) |
| #define | IS_DFSDM_FILTER_AWD_THRESHOLD(VALUE) ((-8388608 <= (VALUE)) && ((VALUE) <= 8388607)) |
| #define | IS_DFSDM_BREAK_SIGNALS(VALUE) ((VALUE) <= 0xFU) |
| #define | IS_DFSDM_REGULAR_CHANNEL(CHANNEL) |
| #define | IS_DFSDM_INJECTED_CHANNEL(CHANNEL) (((CHANNEL) != 0U) && ((CHANNEL) <= 0x000F00FFU)) |
| #define | IS_DFSDM_CONTINUOUS_MODE(MODE) |
Typedefs | |
| typedef struct __DFSDM_Channel_HandleTypeDef | DFSDM_Channel_HandleTypeDef |
| DFSDM channel handle structure definition. | |
| typedef void(* | pDFSDM_Channel_CallbackTypeDef )(DFSDM_Channel_HandleTypeDef *hdfsdm_channel) |
| DFSDM channel callback pointer definition. | |
| typedef struct __DFSDM_Filter_HandleTypeDef | DFSDM_Filter_HandleTypeDef |
| DFSDM filter handle structure definition. | |
| typedef void(* | pDFSDM_Filter_CallbackTypeDef )(DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| DFSDM filter callback pointer definition. | |
| typedef void(* | pDFSDM_Filter_AwdCallbackTypeDef )(DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t Channel, uint32_t Threshold) |
Enumerations | |
| enum | HAL_DFSDM_Channel_StateTypeDef { HAL_DFSDM_CHANNEL_STATE_RESET = 0x00U, HAL_DFSDM_CHANNEL_STATE_READY = 0x01U, HAL_DFSDM_CHANNEL_STATE_ERROR = 0xFFU } |
| HAL DFSDM Channel states definition. More... | |
| enum | HAL_DFSDM_Channel_CallbackIDTypeDef { HAL_DFSDM_CHANNEL_CKAB_CB_ID = 0x00U, HAL_DFSDM_CHANNEL_SCD_CB_ID = 0x01U, HAL_DFSDM_CHANNEL_MSPINIT_CB_ID = 0x02U, HAL_DFSDM_CHANNEL_MSPDEINIT_CB_ID = 0x03U } |
| DFSDM channel callback ID enumeration definition. More... | |
| enum | HAL_DFSDM_Filter_StateTypeDef { HAL_DFSDM_FILTER_STATE_RESET = 0x00U, HAL_DFSDM_FILTER_STATE_READY = 0x01U, HAL_DFSDM_FILTER_STATE_REG = 0x02U, HAL_DFSDM_FILTER_STATE_INJ = 0x03U, HAL_DFSDM_FILTER_STATE_REG_INJ = 0x04U, HAL_DFSDM_FILTER_STATE_ERROR = 0xFFU } |
| HAL DFSDM Filter states definition. More... | |
| enum | HAL_DFSDM_Filter_CallbackIDTypeDef { HAL_DFSDM_FILTER_REGCONV_COMPLETE_CB_ID = 0x00U, HAL_DFSDM_FILTER_REGCONV_HALFCOMPLETE_CB_ID = 0x01U, HAL_DFSDM_FILTER_INJCONV_COMPLETE_CB_ID = 0x02U, HAL_DFSDM_FILTER_INJCONV_HALFCOMPLETE_CB_ID = 0x03U, HAL_DFSDM_FILTER_ERROR_CB_ID = 0x04U, HAL_DFSDM_FILTER_MSPINIT_CB_ID = 0x05U, HAL_DFSDM_FILTER_MSPDEINIT_CB_ID = 0x06U } |
| DFSDM filter callback ID enumeration definition. More... | |
Functions | |
| HAL_StatusTypeDef | HAL_DFSDM_ChannelInit (DFSDM_Channel_HandleTypeDef *hdfsdm_channel) |
| Initialize the DFSDM channel according to the specified parameters in the DFSDM_ChannelInitTypeDef structure and initialize the associated handle. | |
| HAL_StatusTypeDef | HAL_DFSDM_ChannelDeInit (DFSDM_Channel_HandleTypeDef *hdfsdm_channel) |
| De-initialize the DFSDM channel. | |
| __weak void | HAL_DFSDM_ChannelMspInit (DFSDM_Channel_HandleTypeDef *hdfsdm_channel) |
| Initialize the DFSDM channel MSP. | |
| __weak void | HAL_DFSDM_ChannelMspDeInit (DFSDM_Channel_HandleTypeDef *hdfsdm_channel) |
| De-initialize the DFSDM channel MSP. | |
| HAL_StatusTypeDef | HAL_DFSDM_Channel_RegisterCallback (DFSDM_Channel_HandleTypeDef *hdfsdm_channel, HAL_DFSDM_Channel_CallbackIDTypeDef CallbackID, pDFSDM_Channel_CallbackTypeDef pCallback) |
| Register a user DFSDM channel callback to be used instead of the weak predefined callback. | |
| HAL_StatusTypeDef | HAL_DFSDM_Channel_UnRegisterCallback (DFSDM_Channel_HandleTypeDef *hdfsdm_channel, HAL_DFSDM_Channel_CallbackIDTypeDef CallbackID) |
| Unregister a user DFSDM channel callback. | |
| HAL_StatusTypeDef | HAL_DFSDM_ChannelCkabStart (DFSDM_Channel_HandleTypeDef *hdfsdm_channel) |
| This function allows to start clock absence detection in polling mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_ChannelCkabStart_IT (DFSDM_Channel_HandleTypeDef *hdfsdm_channel) |
| This function allows to start clock absence detection in interrupt mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_ChannelCkabStop (DFSDM_Channel_HandleTypeDef *hdfsdm_channel) |
| This function allows to stop clock absence detection in polling mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_ChannelCkabStop_IT (DFSDM_Channel_HandleTypeDef *hdfsdm_channel) |
| This function allows to stop clock absence detection in interrupt mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_ChannelScdStart (DFSDM_Channel_HandleTypeDef *hdfsdm_channel, uint32_t Threshold, uint32_t BreakSignal) |
| This function allows to start short circuit detection in polling mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_ChannelScdStart_IT (DFSDM_Channel_HandleTypeDef *hdfsdm_channel, uint32_t Threshold, uint32_t BreakSignal) |
| This function allows to start short circuit detection in interrupt mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_ChannelScdStop (DFSDM_Channel_HandleTypeDef *hdfsdm_channel) |
| This function allows to stop short circuit detection in polling mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_ChannelScdStop_IT (DFSDM_Channel_HandleTypeDef *hdfsdm_channel) |
| This function allows to stop short circuit detection in interrupt mode. | |
| int16_t | HAL_DFSDM_ChannelGetAwdValue (DFSDM_Channel_HandleTypeDef *hdfsdm_channel) |
| This function allows to get channel analog watchdog value. | |
| HAL_StatusTypeDef | HAL_DFSDM_ChannelModifyOffset (DFSDM_Channel_HandleTypeDef *hdfsdm_channel, int32_t Offset) |
| This function allows to modify channel offset value. | |
| HAL_StatusTypeDef | HAL_DFSDM_ChannelPollForCkab (DFSDM_Channel_HandleTypeDef *hdfsdm_channel, uint32_t Timeout) |
| This function allows to poll for the clock absence detection. | |
| HAL_StatusTypeDef | HAL_DFSDM_ChannelPollForScd (DFSDM_Channel_HandleTypeDef *hdfsdm_channel, uint32_t Timeout) |
| This function allows to poll for the short circuit detection. | |
| __weak void | HAL_DFSDM_ChannelCkabCallback (DFSDM_Channel_HandleTypeDef *hdfsdm_channel) |
| Clock absence detection callback. | |
| __weak void | HAL_DFSDM_ChannelScdCallback (DFSDM_Channel_HandleTypeDef *hdfsdm_channel) |
| Short circuit detection callback. | |
| HAL_DFSDM_Channel_StateTypeDef | HAL_DFSDM_ChannelGetState (DFSDM_Channel_HandleTypeDef *hdfsdm_channel) |
| This function allows to get the current DFSDM channel handle state. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterInit (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| Initialize the DFSDM filter according to the specified parameters in the DFSDM_FilterInitTypeDef structure and initialize the associated handle. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterDeInit (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| De-initializes the DFSDM filter. | |
| __weak void | HAL_DFSDM_FilterMspInit (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| Initializes the DFSDM filter MSP. | |
| __weak void | HAL_DFSDM_FilterMspDeInit (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| De-initializes the DFSDM filter MSP. | |
| HAL_StatusTypeDef | HAL_DFSDM_Filter_RegisterCallback (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, HAL_DFSDM_Filter_CallbackIDTypeDef CallbackID, pDFSDM_Filter_CallbackTypeDef pCallback) |
| Register a user DFSDM filter callback to be used instead of the weak predefined callback. | |
| HAL_StatusTypeDef | HAL_DFSDM_Filter_UnRegisterCallback (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, HAL_DFSDM_Filter_CallbackIDTypeDef CallbackID) |
| Unregister a user DFSDM filter callback. | |
| HAL_StatusTypeDef | HAL_DFSDM_Filter_RegisterAwdCallback (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, pDFSDM_Filter_AwdCallbackTypeDef pCallback) |
| Register a user DFSDM filter analog watchdog callback to be used instead of the weak predefined callback. | |
| HAL_StatusTypeDef | HAL_DFSDM_Filter_UnRegisterAwdCallback (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| Unregister a user DFSDM filter analog watchdog callback. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterConfigRegChannel (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t Channel, uint32_t ContinuousMode) |
| This function allows to select channel and to enable/disable continuous mode for regular conversion. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterConfigInjChannel (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t Channel) |
| This function allows to select channels for injected conversion. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterRegularStart (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| This function allows to start regular conversion in polling mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterRegularStart_IT (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| This function allows to start regular conversion in interrupt mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterRegularStart_DMA (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, int32_t *pData, uint32_t Length) |
| This function allows to start regular conversion in DMA mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterRegularMsbStart_DMA (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, int16_t *pData, uint32_t Length) |
| This function allows to start regular conversion in DMA mode and to get only the 16 most significant bits of conversion. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterRegularStop (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| This function allows to stop regular conversion in polling mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterRegularStop_IT (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| This function allows to stop regular conversion in interrupt mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterRegularStop_DMA (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| This function allows to stop regular conversion in DMA mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterInjectedStart (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| This function allows to start injected conversion in polling mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterInjectedStart_IT (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| This function allows to start injected conversion in interrupt mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterInjectedStart_DMA (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, int32_t *pData, uint32_t Length) |
| This function allows to start injected conversion in DMA mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterInjectedMsbStart_DMA (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, int16_t *pData, uint32_t Length) |
| This function allows to start injected conversion in DMA mode and to get only the 16 most significant bits of conversion. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterInjectedStop (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| This function allows to stop injected conversion in polling mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterInjectedStop_IT (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| This function allows to stop injected conversion in interrupt mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterInjectedStop_DMA (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| This function allows to stop injected conversion in DMA mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterAwdStart_IT (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, DFSDM_Filter_AwdParamTypeDef *awdParam) |
| This function allows to start filter analog watchdog in interrupt mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterAwdStop_IT (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| This function allows to stop filter analog watchdog in interrupt mode. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterExdStart (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t Channel) |
| This function allows to start extreme detector feature. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterExdStop (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| This function allows to stop extreme detector feature. | |
| int32_t | HAL_DFSDM_FilterGetRegularValue (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t *Channel) |
| This function allows to get regular conversion value. | |
| int32_t | HAL_DFSDM_FilterGetInjectedValue (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t *Channel) |
| This function allows to get injected conversion value. | |
| int32_t | HAL_DFSDM_FilterGetExdMaxValue (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t *Channel) |
| This function allows to get extreme detector maximum value. | |
| int32_t | HAL_DFSDM_FilterGetExdMinValue (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t *Channel) |
| This function allows to get extreme detector minimum value. | |
| uint32_t | HAL_DFSDM_FilterGetConvTimeValue (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| This function allows to get conversion time value. | |
| void | HAL_DFSDM_IRQHandler (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| This function handles the DFSDM interrupts. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterPollForRegConversion (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t Timeout) |
| This function allows to poll for the end of regular conversion. | |
| HAL_StatusTypeDef | HAL_DFSDM_FilterPollForInjConversion (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t Timeout) |
| This function allows to poll for the end of injected conversion. | |
| __weak void | HAL_DFSDM_FilterRegConvCpltCallback (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| Regular conversion complete callback. | |
| __weak void | HAL_DFSDM_FilterRegConvHalfCpltCallback (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| Half regular conversion complete callback. | |
| __weak void | HAL_DFSDM_FilterInjConvCpltCallback (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| Injected conversion complete callback. | |
| __weak void | HAL_DFSDM_FilterInjConvHalfCpltCallback (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| Half injected conversion complete callback. | |
| __weak void | HAL_DFSDM_FilterAwdCallback (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t Channel, uint32_t Threshold) |
| Filter analog watchdog callback. | |
| __weak void | HAL_DFSDM_FilterErrorCallback (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| Error callback. | |
| HAL_DFSDM_Filter_StateTypeDef | HAL_DFSDM_FilterGetState (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| This function allows to get the current DFSDM filter handle state. | |
| uint32_t | HAL_DFSDM_FilterGetError (DFSDM_Filter_HandleTypeDef *hdfsdm_filter) |
| This function allows to get the current DFSDM filter error. | |
Header file of DFSDM HAL module.
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Definition in file stm32l4xx_hal_dfsdm.h.
1.7.6.1