Go to the documentation of this file.
21 #ifndef STM32H7xx_HAL_SAI_H
22 #define STM32H7xx_HAL_SAI_H
112 uint32_t FIFOThreshold;
115 uint32_t AudioFrequency;
126 uint32_t MonoStereoMode;
129 uint32_t CompandingMode;
149 uint32_t ClockStrobing;
164 uint32_t FrameLength;
170 uint32_t ActiveFrameLength;
175 uint32_t FSDefinition;
197 uint32_t FirstBitOffset;
247 #if (USE_HAL_SAI_REGISTER_CALLBACKS == 1)
261 #if (USE_HAL_SAI_REGISTER_CALLBACKS == 1)
267 HAL_SAI_RX_COMPLETE_CB_ID = 0x00U,
268 HAL_SAI_RX_HALFCOMPLETE_CB_ID = 0x01U,
269 HAL_SAI_TX_COMPLETE_CB_ID = 0x02U,
270 HAL_SAI_TX_HALFCOMPLETE_CB_ID = 0x03U,
271 HAL_SAI_ERROR_CB_ID = 0x04U,
272 HAL_SAI_MSPINIT_CB_ID = 0x05U,
273 HAL_SAI_MSPDEINIT_CB_ID = 0x06U
274 } HAL_SAI_CallbackIDTypeDef;
294 #define HAL_SAI_ERROR_NONE 0x00000000U
295 #define HAL_SAI_ERROR_OVR 0x00000001U
296 #define HAL_SAI_ERROR_UDR 0x00000002U
297 #define HAL_SAI_ERROR_AFSDET 0x00000004U
298 #define HAL_SAI_ERROR_LFSDET 0x00000008U
299 #define HAL_SAI_ERROR_CNREADY 0x00000010U
300 #define HAL_SAI_ERROR_WCKCFG 0x00000020U
301 #define HAL_SAI_ERROR_TIMEOUT 0x00000040U
302 #define HAL_SAI_ERROR_DMA 0x00000080U
303 #if (USE_HAL_SAI_REGISTER_CALLBACKS == 1)
304 #define HAL_SAI_ERROR_INVALID_CALLBACK 0x00000100U
313 #define SAI_SYNCEXT_DISABLE 0U
314 #define SAI_SYNCEXT_OUTBLOCKA_ENABLE 1U
315 #define SAI_SYNCEXT_OUTBLOCKB_ENABLE 2U
323 #define SAI_MCK_OUTPUT_DISABLE 0x00000000U
324 #define SAI_MCK_OUTPUT_ENABLE SAI_xCR1_MCKEN
332 #define SAI_I2S_STANDARD 0U
333 #define SAI_I2S_MSBJUSTIFIED 1U
334 #define SAI_I2S_LSBJUSTIFIED 2U
335 #define SAI_PCM_LONG 3U
336 #define SAI_PCM_SHORT 4U
344 #define SAI_PROTOCOL_DATASIZE_16BIT 0U
345 #define SAI_PROTOCOL_DATASIZE_16BITEXTENDED 1U
346 #define SAI_PROTOCOL_DATASIZE_24BIT 2U
347 #define SAI_PROTOCOL_DATASIZE_32BIT 3U
355 #define SAI_AUDIO_FREQUENCY_192K 192000U
356 #define SAI_AUDIO_FREQUENCY_96K 96000U
357 #define SAI_AUDIO_FREQUENCY_48K 48000U
358 #define SAI_AUDIO_FREQUENCY_44K 44100U
359 #define SAI_AUDIO_FREQUENCY_32K 32000U
360 #define SAI_AUDIO_FREQUENCY_22K 22050U
361 #define SAI_AUDIO_FREQUENCY_16K 16000U
362 #define SAI_AUDIO_FREQUENCY_11K 11025U
363 #define SAI_AUDIO_FREQUENCY_8K 8000U
364 #define SAI_AUDIO_FREQUENCY_MCKDIV 0U
372 #define SAI_MCK_OVERSAMPLING_DISABLE 0x00000000U
373 #define SAI_MCK_OVERSAMPLING_ENABLE SAI_xCR1_OSR
381 #define SAI_PDM_CLOCK1_ENABLE SAI_PDMCR_CKEN1
382 #define SAI_PDM_CLOCK2_ENABLE SAI_PDMCR_CKEN2
390 #define SAI_MODEMASTER_TX 0x00000000U
391 #define SAI_MODEMASTER_RX SAI_xCR1_MODE_0
392 #define SAI_MODESLAVE_TX SAI_xCR1_MODE_1
393 #define SAI_MODESLAVE_RX (SAI_xCR1_MODE_1 | SAI_xCR1_MODE_0)
402 #define SAI_FREE_PROTOCOL 0x00000000U
403 #define SAI_SPDIF_PROTOCOL SAI_xCR1_PRTCFG_0
404 #define SAI_AC97_PROTOCOL SAI_xCR1_PRTCFG_1
412 #define SAI_DATASIZE_8 SAI_xCR1_DS_1
413 #define SAI_DATASIZE_10 (SAI_xCR1_DS_1 | SAI_xCR1_DS_0)
414 #define SAI_DATASIZE_16 SAI_xCR1_DS_2
415 #define SAI_DATASIZE_20 (SAI_xCR1_DS_2 | SAI_xCR1_DS_0)
416 #define SAI_DATASIZE_24 (SAI_xCR1_DS_2 | SAI_xCR1_DS_1)
417 #define SAI_DATASIZE_32 (SAI_xCR1_DS_2 | SAI_xCR1_DS_1 | SAI_xCR1_DS_0)
425 #define SAI_FIRSTBIT_MSB 0x00000000U
426 #define SAI_FIRSTBIT_LSB SAI_xCR1_LSBFIRST
434 #define SAI_CLOCKSTROBING_FALLINGEDGE 0U
435 #define SAI_CLOCKSTROBING_RISINGEDGE 1U
443 #define SAI_ASYNCHRONOUS 0U
444 #define SAI_SYNCHRONOUS 1U
445 #define SAI_SYNCHRONOUS_EXT_SAI1 2U
447 #define SAI_SYNCHRONOUS_EXT_SAI2 3U
450 #define SAI_SYNCHRONOUS_EXT_SAI3 4U
453 #define SAI_SYNCHRONOUS_EXT_SAI4 5U
462 #define SAI_OUTPUTDRIVE_DISABLE 0x00000000U
463 #define SAI_OUTPUTDRIVE_ENABLE SAI_xCR1_OUTDRIV
471 #define SAI_MASTERDIVIDER_ENABLE 0x00000000U
472 #define SAI_MASTERDIVIDER_DISABLE SAI_xCR1_NODIV
480 #define SAI_FS_STARTFRAME 0x00000000U
481 #define SAI_FS_CHANNEL_IDENTIFICATION SAI_xFRCR_FSDEF
489 #define SAI_FS_ACTIVE_LOW 0x00000000U
490 #define SAI_FS_ACTIVE_HIGH SAI_xFRCR_FSPOL
498 #define SAI_FS_FIRSTBIT 0x00000000U
499 #define SAI_FS_BEFOREFIRSTBIT SAI_xFRCR_FSOFF
507 #define SAI_SLOTSIZE_DATASIZE 0x00000000U
508 #define SAI_SLOTSIZE_16B SAI_xSLOTR_SLOTSZ_0
509 #define SAI_SLOTSIZE_32B SAI_xSLOTR_SLOTSZ_1
517 #define SAI_SLOT_NOTACTIVE 0x00000000U
518 #define SAI_SLOTACTIVE_0 0x00000001U
519 #define SAI_SLOTACTIVE_1 0x00000002U
520 #define SAI_SLOTACTIVE_2 0x00000004U
521 #define SAI_SLOTACTIVE_3 0x00000008U
522 #define SAI_SLOTACTIVE_4 0x00000010U
523 #define SAI_SLOTACTIVE_5 0x00000020U
524 #define SAI_SLOTACTIVE_6 0x00000040U
525 #define SAI_SLOTACTIVE_7 0x00000080U
526 #define SAI_SLOTACTIVE_8 0x00000100U
527 #define SAI_SLOTACTIVE_9 0x00000200U
528 #define SAI_SLOTACTIVE_10 0x00000400U
529 #define SAI_SLOTACTIVE_11 0x00000800U
530 #define SAI_SLOTACTIVE_12 0x00001000U
531 #define SAI_SLOTACTIVE_13 0x00002000U
532 #define SAI_SLOTACTIVE_14 0x00004000U
533 #define SAI_SLOTACTIVE_15 0x00008000U
534 #define SAI_SLOTACTIVE_ALL 0x0000FFFFU
542 #define SAI_STEREOMODE 0x00000000U
543 #define SAI_MONOMODE SAI_xCR1_MONO
551 #define SAI_OUTPUT_NOTRELEASED 0x00000000U
552 #define SAI_OUTPUT_RELEASED SAI_xCR2_TRIS
560 #define SAI_FIFOTHRESHOLD_EMPTY 0x00000000U
561 #define SAI_FIFOTHRESHOLD_1QF SAI_xCR2_FTH_0
562 #define SAI_FIFOTHRESHOLD_HF SAI_xCR2_FTH_1
563 #define SAI_FIFOTHRESHOLD_3QF (SAI_xCR2_FTH_1 | SAI_xCR2_FTH_0)
564 #define SAI_FIFOTHRESHOLD_FULL SAI_xCR2_FTH_2
572 #define SAI_NOCOMPANDING 0x00000000U
573 #define SAI_ULAW_1CPL_COMPANDING SAI_xCR2_COMP_1
574 #define SAI_ALAW_1CPL_COMPANDING (SAI_xCR2_COMP_1 | SAI_xCR2_COMP_0)
575 #define SAI_ULAW_2CPL_COMPANDING (SAI_xCR2_COMP_1 | SAI_xCR2_CPL)
576 #define SAI_ALAW_2CPL_COMPANDING (SAI_xCR2_COMP_1 | SAI_xCR2_COMP_0 | SAI_xCR2_CPL)
584 #define SAI_ZERO_VALUE 0x00000000U
585 #define SAI_LAST_SENT_VALUE SAI_xCR2_MUTEVAL
593 #define SAI_IT_OVRUDR SAI_xIMR_OVRUDRIE
594 #define SAI_IT_MUTEDET SAI_xIMR_MUTEDETIE
595 #define SAI_IT_WCKCFG SAI_xIMR_WCKCFGIE
596 #define SAI_IT_FREQ SAI_xIMR_FREQIE
597 #define SAI_IT_CNRDY SAI_xIMR_CNRDYIE
598 #define SAI_IT_AFSDET SAI_xIMR_AFSDETIE
599 #define SAI_IT_LFSDET SAI_xIMR_LFSDETIE
607 #define SAI_FLAG_OVRUDR SAI_xSR_OVRUDR
608 #define SAI_FLAG_MUTEDET SAI_xSR_MUTEDET
609 #define SAI_FLAG_WCKCFG SAI_xSR_WCKCFG
610 #define SAI_FLAG_FREQ SAI_xSR_FREQ
611 #define SAI_FLAG_CNRDY SAI_xSR_CNRDY
612 #define SAI_FLAG_AFSDET SAI_xSR_AFSDET
613 #define SAI_FLAG_LFSDET SAI_xSR_LFSDET
621 #define SAI_FIFOSTATUS_EMPTY 0x00000000U
622 #define SAI_FIFOSTATUS_LESS1QUARTERFULL 0x00010000U
623 #define SAI_FIFOSTATUS_1QUARTERFULL 0x00020000U
624 #define SAI_FIFOSTATUS_HALFFULL 0x00030000U
625 #define SAI_FIFOSTATUS_3QUARTERFULL 0x00040000U
626 #define SAI_FIFOSTATUS_FULL 0x00050000U
645 #if (USE_HAL_SAI_REGISTER_CALLBACKS == 1)
646 #define __HAL_SAI_RESET_HANDLE_STATE(__HANDLE__) do{ \
647 (__HANDLE__)->State = HAL_SAI_STATE_RESET; \
648 (__HANDLE__)->MspInitCallback = NULL; \
649 (__HANDLE__)->MspDeInitCallback = NULL; \
652 #define __HAL_SAI_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_SAI_STATE_RESET)
668 #define __HAL_SAI_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->IMR |= (__INTERRUPT__))
683 #define __HAL_SAI_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->IMR &= (~(__INTERRUPT__)))
698 #define __HAL_SAI_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->IMR & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)
713 #define __HAL_SAI_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))
729 #define __HAL_SAI_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->CLRFR = (__FLAG__))
735 #define __HAL_SAI_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= SAI_xCR1_SAIEN)
741 #define __HAL_SAI_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~SAI_xCR1_SAIEN)
765 #if (USE_HAL_SAI_REGISTER_CALLBACKS == 1)
768 HAL_SAI_CallbackIDTypeDef CallbackID,
769 pSAI_CallbackTypeDef pCallback);
771 HAL_SAI_CallbackIDTypeDef CallbackID);
834 #define IS_SAI_BLOCK_SYNCEXT(STATE) (((STATE) == SAI_SYNCEXT_DISABLE) ||\
835 ((STATE) == SAI_SYNCEXT_OUTBLOCKA_ENABLE) ||\
836 ((STATE) == SAI_SYNCEXT_OUTBLOCKB_ENABLE))
838 #define IS_SAI_SUPPORTED_PROTOCOL(PROTOCOL) (((PROTOCOL) == SAI_I2S_STANDARD) ||\
839 ((PROTOCOL) == SAI_I2S_MSBJUSTIFIED) ||\
840 ((PROTOCOL) == SAI_I2S_LSBJUSTIFIED) ||\
841 ((PROTOCOL) == SAI_PCM_LONG) ||\
842 ((PROTOCOL) == SAI_PCM_SHORT))
844 #define IS_SAI_PROTOCOL_DATASIZE(DATASIZE) (((DATASIZE) == SAI_PROTOCOL_DATASIZE_16BIT) ||\
845 ((DATASIZE) == SAI_PROTOCOL_DATASIZE_16BITEXTENDED) ||\
846 ((DATASIZE) == SAI_PROTOCOL_DATASIZE_24BIT) ||\
847 ((DATASIZE) == SAI_PROTOCOL_DATASIZE_32BIT))
849 #define IS_SAI_AUDIO_FREQUENCY(AUDIO) (((AUDIO) == SAI_AUDIO_FREQUENCY_192K) || ((AUDIO) == SAI_AUDIO_FREQUENCY_96K) || \
850 ((AUDIO) == SAI_AUDIO_FREQUENCY_48K) || ((AUDIO) == SAI_AUDIO_FREQUENCY_44K) || \
851 ((AUDIO) == SAI_AUDIO_FREQUENCY_32K) || ((AUDIO) == SAI_AUDIO_FREQUENCY_22K) || \
852 ((AUDIO) == SAI_AUDIO_FREQUENCY_16K) || ((AUDIO) == SAI_AUDIO_FREQUENCY_11K) || \
853 ((AUDIO) == SAI_AUDIO_FREQUENCY_8K) || ((AUDIO) == SAI_AUDIO_FREQUENCY_MCKDIV))
855 #define IS_SAI_BLOCK_MCK_OVERSAMPLING(VALUE) (((VALUE) == SAI_MCK_OVERSAMPLING_DISABLE) || \
856 ((VALUE) == SAI_MCK_OVERSAMPLING_ENABLE))
858 #define IS_SAI_PDM_MIC_PAIRS_NUMBER(VALUE) ((1U <= (VALUE)) && ((VALUE) <= 3U))
860 #define IS_SAI_PDM_CLOCK_ENABLE(CLOCK) (((CLOCK) != 0U) && \
861 (((CLOCK) & ~(SAI_PDM_CLOCK1_ENABLE | SAI_PDM_CLOCK2_ENABLE)) == 0U))
863 #define IS_SAI_BLOCK_MODE(MODE) (((MODE) == SAI_MODEMASTER_TX) || \
864 ((MODE) == SAI_MODEMASTER_RX) || \
865 ((MODE) == SAI_MODESLAVE_TX) || \
866 ((MODE) == SAI_MODESLAVE_RX))
868 #define IS_SAI_BLOCK_PROTOCOL(PROTOCOL) (((PROTOCOL) == SAI_FREE_PROTOCOL) || \
869 ((PROTOCOL) == SAI_AC97_PROTOCOL) || \
870 ((PROTOCOL) == SAI_SPDIF_PROTOCOL))
872 #define IS_SAI_BLOCK_DATASIZE(DATASIZE) (((DATASIZE) == SAI_DATASIZE_8) || \
873 ((DATASIZE) == SAI_DATASIZE_10) || \
874 ((DATASIZE) == SAI_DATASIZE_16) || \
875 ((DATASIZE) == SAI_DATASIZE_20) || \
876 ((DATASIZE) == SAI_DATASIZE_24) || \
877 ((DATASIZE) == SAI_DATASIZE_32))
879 #define IS_SAI_BLOCK_FIRST_BIT(BIT) (((BIT) == SAI_FIRSTBIT_MSB) || \
880 ((BIT) == SAI_FIRSTBIT_LSB))
882 #define IS_SAI_BLOCK_CLOCK_STROBING(CLOCK) (((CLOCK) == SAI_CLOCKSTROBING_FALLINGEDGE) || \
883 ((CLOCK) == SAI_CLOCKSTROBING_RISINGEDGE))
884 #if defined(SAI2) && defined(SAI3) && defined(SAI4)
885 #define IS_SAI_BLOCK_SYNCHRO(SYNCHRO) (((SYNCHRO) == SAI_ASYNCHRONOUS) || \
886 ((SYNCHRO) == SAI_SYNCHRONOUS) || \
887 ((SYNCHRO) == SAI_SYNCHRONOUS_EXT_SAI1) || \
888 ((SYNCHRO) == SAI_SYNCHRONOUS_EXT_SAI2) || \
889 ((SYNCHRO) == SAI_SYNCHRONOUS_EXT_SAI3) || \
890 ((SYNCHRO) == SAI_SYNCHRONOUS_EXT_SAI4))
892 #define IS_SAI_BLOCK_SYNCHRO(SYNCHRO) (((SYNCHRO) == SAI_ASYNCHRONOUS) || \
893 ((SYNCHRO) == SAI_SYNCHRONOUS) || \
894 ((SYNCHRO) == SAI_SYNCHRONOUS_EXT_SAI1) || \
895 ((SYNCHRO) == SAI_SYNCHRONOUS_EXT_SAI2))
897 #define IS_SAI_BLOCK_SYNCHRO(SYNCHRO) (((SYNCHRO) == SAI_ASYNCHRONOUS) || \
898 ((SYNCHRO) == SAI_SYNCHRONOUS) || \
899 ((SYNCHRO) == SAI_SYNCHRONOUS_EXT_SAI1) || \
900 ((SYNCHRO) == SAI_SYNCHRONOUS_EXT_SAI4))
903 #define IS_SAI_BLOCK_MCK_OUTPUT(VALUE) (((VALUE) == SAI_MCK_OUTPUT_ENABLE) || \
904 ((VALUE) == SAI_MCK_OUTPUT_DISABLE))
906 #define IS_SAI_BLOCK_OUTPUT_DRIVE(DRIVE) (((DRIVE) == SAI_OUTPUTDRIVE_DISABLE) || \
907 ((DRIVE) == SAI_OUTPUTDRIVE_ENABLE))
909 #define IS_SAI_BLOCK_NODIVIDER(NODIVIDER) (((NODIVIDER) == SAI_MASTERDIVIDER_ENABLE) || \
910 ((NODIVIDER) == SAI_MASTERDIVIDER_DISABLE))
912 #define IS_SAI_BLOCK_MUTE_COUNTER(COUNTER) ((COUNTER) <= 63U)
914 #define IS_SAI_BLOCK_MUTE_VALUE(VALUE) (((VALUE) == SAI_ZERO_VALUE) || \
915 ((VALUE) == SAI_LAST_SENT_VALUE))
917 #define IS_SAI_BLOCK_COMPANDING_MODE(MODE) (((MODE) == SAI_NOCOMPANDING) || \
918 ((MODE) == SAI_ULAW_1CPL_COMPANDING) || \
919 ((MODE) == SAI_ALAW_1CPL_COMPANDING) || \
920 ((MODE) == SAI_ULAW_2CPL_COMPANDING) || \
921 ((MODE) == SAI_ALAW_2CPL_COMPANDING))
923 #define IS_SAI_BLOCK_FIFO_THRESHOLD(THRESHOLD) (((THRESHOLD) == SAI_FIFOTHRESHOLD_EMPTY) || \
924 ((THRESHOLD) == SAI_FIFOTHRESHOLD_1QF) || \
925 ((THRESHOLD) == SAI_FIFOTHRESHOLD_HF) || \
926 ((THRESHOLD) == SAI_FIFOTHRESHOLD_3QF) || \
927 ((THRESHOLD) == SAI_FIFOTHRESHOLD_FULL))
929 #define IS_SAI_BLOCK_TRISTATE_MANAGEMENT(STATE) (((STATE) == SAI_OUTPUT_NOTRELEASED) ||\
930 ((STATE) == SAI_OUTPUT_RELEASED))
932 #define IS_SAI_MONO_STEREO_MODE(MODE) (((MODE) == SAI_MONOMODE) ||\
933 ((MODE) == SAI_STEREOMODE))
935 #define IS_SAI_SLOT_ACTIVE(ACTIVE) ((ACTIVE) <= SAI_SLOTACTIVE_ALL)
937 #define IS_SAI_BLOCK_SLOT_NUMBER(NUMBER) ((1U <= (NUMBER)) && ((NUMBER) <= 16U))
939 #define IS_SAI_BLOCK_SLOT_SIZE(SIZE) (((SIZE) == SAI_SLOTSIZE_DATASIZE) || \
940 ((SIZE) == SAI_SLOTSIZE_16B) || \
941 ((SIZE) == SAI_SLOTSIZE_32B))
943 #define IS_SAI_BLOCK_FIRSTBIT_OFFSET(OFFSET) ((OFFSET) <= 24U)
945 #define IS_SAI_BLOCK_FS_OFFSET(OFFSET) (((OFFSET) == SAI_FS_FIRSTBIT) || \
946 ((OFFSET) == SAI_FS_BEFOREFIRSTBIT))
948 #define IS_SAI_BLOCK_FS_POLARITY(POLARITY) (((POLARITY) == SAI_FS_ACTIVE_LOW) || \
949 ((POLARITY) == SAI_FS_ACTIVE_HIGH))
951 #define IS_SAI_BLOCK_FS_DEFINITION(DEFINITION) (((DEFINITION) == SAI_FS_STARTFRAME) || \
952 ((DEFINITION) == SAI_FS_CHANNEL_IDENTIFICATION))
954 #define IS_SAI_BLOCK_MASTER_DIVIDER(DIVIDER) ((DIVIDER) <= 63U)
956 #define IS_SAI_BLOCK_FRAME_LENGTH(LENGTH) ((8U <= (LENGTH)) && ((LENGTH) <= 256U))
958 #define IS_SAI_BLOCK_ACTIVE_FRAME(LENGTH) ((1U <= (LENGTH)) && ((LENGTH) <= 128U))
HAL_StatusTypeDef HAL_SAI_DisableRxMuteMode(SAI_HandleTypeDef *hsai)
Header file of SAI HAL extended module.
HAL_StatusTypeDef HAL_SAI_DisableTxMuteMode(SAI_HandleTypeDef *hsai)
HAL_StatusTypeDef
HAL Status structures definition
void HAL_SAI_MspInit(SAI_HandleTypeDef *hsai)
HAL_StatusTypeDef HAL_SAI_DMAStop(SAI_HandleTypeDef *hsai)
DMA handle Structure definition.
DMA_HandleTypeDef * hdmatx
HAL_StatusTypeDef HAL_SAI_DMAPause(SAI_HandleTypeDef *hsai)
struct __SAI_HandleTypeDef SAI_HandleTypeDef
This file contains HAL common defines, enumeration, macros and structures definitions.
HAL_StatusTypeDef HAL_SAI_DeInit(SAI_HandleTypeDef *hsai)
HAL_SAI_StateTypeDef HAL_SAI_GetState(SAI_HandleTypeDef *hsai)
__IO HAL_SAI_StateTypeDef State
HAL_StatusTypeDef HAL_SAI_Receive(SAI_HandleTypeDef *hsai, uint8_t *pData, uint16_t Size, uint32_t Timeout)
HAL_LockTypeDef
HAL Lock structures definition
void HAL_SAI_IRQHandler(SAI_HandleTypeDef *hsai)
DMA_HandleTypeDef * hdmarx
SAI_Block_TypeDef * Instance
HAL_StatusTypeDef HAL_SAI_InitProtocol(SAI_HandleTypeDef *hsai, uint32_t protocol, uint32_t datasize, uint32_t nbslot)
void HAL_SAI_RxHalfCpltCallback(SAI_HandleTypeDef *hsai)
Half reception complete callback.
uint32_t HAL_SAI_GetError(SAI_HandleTypeDef *hsai)
HAL_StatusTypeDef HAL_SAI_DMAResume(SAI_HandleTypeDef *hsai)
void HAL_SAI_RxCpltCallback(SAI_HandleTypeDef *hsai)
Reception complete callback.
HAL_StatusTypeDef HAL_SAI_Transmit_IT(SAI_HandleTypeDef *hsai, uint8_t *pData, uint16_t Size)
void HAL_SAI_ErrorCallback(SAI_HandleTypeDef *hsai)
SAI error callbacks.
void HAL_SAI_TxHalfCpltCallback(SAI_HandleTypeDef *hsai)
Tx Half Transfer completed callbacks.
HAL_StatusTypeDef HAL_SAI_EnableTxMuteMode(SAI_HandleTypeDef *hsai, uint16_t val)
void(* InterruptServiceRoutine)(struct __SAI_HandleTypeDef *hsai)
HAL_StatusTypeDef HAL_SAI_Transmit(SAI_HandleTypeDef *hsai, uint8_t *pData, uint16_t Size, uint32_t Timeout)
FunctionalState Activation
void HAL_SAI_TxCpltCallback(SAI_HandleTypeDef *hsai)
Tx Transfer completed callbacks.
HAL_StatusTypeDef HAL_SAI_Receive_DMA(SAI_HandleTypeDef *hsai, uint8_t *pData, uint16_t Size)
HAL_SAI_StateTypeDef
HAL State structures definition.
HAL_StatusTypeDef HAL_SAI_Init(SAI_HandleTypeDef *hsai)
HAL_StatusTypeDef HAL_SAI_Receive_IT(SAI_HandleTypeDef *hsai, uint8_t *pData, uint16_t Size)
void(* SAIcallback)(void)
SAI Callback prototype.
void HAL_SAI_MspDeInit(SAI_HandleTypeDef *hsai)
HAL_StatusTypeDef HAL_SAI_Abort(SAI_HandleTypeDef *hsai)
SAI_SlotInitTypeDef SlotInit
SAI_FrameInitTypeDef FrameInit
HAL_StatusTypeDef HAL_SAI_Transmit_DMA(SAI_HandleTypeDef *hsai, uint8_t *pData, uint16_t Size)
HAL_StatusTypeDef HAL_SAI_EnableRxMuteMode(SAI_HandleTypeDef *hsai, SAIcallback callback, uint16_t counter)
SAI_PdmInitTypeDef PdmInit