view Common/Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_i2s.h @ 930:25948e805406
Evo_2_23
DevBugfix Co2 sensor details:
The CO2 sensor could not be selected to enter the details menu. This has been corrected and the enable / disable state is shown in the sensor overview.
author
Ideenmodellierer
date
Tue, 03 Dec 2024 20:24:06 +0100 (4 months ago)
parents
c78bcbd5deda
children
line source
/**+ − ******************************************************************************+ − * @file stm32f4xx_hal_i2s.h+ − * @author MCD Application Team+ − * @brief Header file of I2S HAL module.+ − ******************************************************************************+ − * @attention+ − *+ − * <h2><center>© COPYRIGHT(c) 2017 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 __STM32F4xx_HAL_I2S_H+ − #define __STM32F4xx_HAL_I2S_H+ − + − #ifdef __cplusplus+ − extern "C" {+ − #endif+ − + − /* Includes ------------------------------------------------------------------*/+ − #include "stm32f4xx_hal_def.h"+ − + − /** @addtogroup STM32F4xx_HAL_Driver+ − * @{+ − */+ − + − /** @addtogroup I2S I2S+ − * @{+ − */+ − + − /* Exported types ------------------------------------------------------------*/+ − /** @defgroup I2S_Exported_Types I2S Exported Types+ − * @{+ − */+ − + − /**+ − * @brief I2S Init structure definition+ − */+ − typedef struct+ − {+ − uint32_t Mode; /*!< Specifies the I2S operating mode.+ − This parameter can be a value of @ref I2S_Mode */+ − + − uint32_t Standard; /*!< Specifies the standard used for the I2S communication.+ − This parameter can be a value of @ref I2S_Standard */+ − + − uint32_t DataFormat; /*!< Specifies the data format for the I2S communication.+ − This parameter can be a value of @ref I2S_Data_Format */+ − + − uint32_t MCLKOutput; /*!< Specifies whether the I2S MCLK output is enabled or not.+ − This parameter can be a value of @ref I2S_MCLK_Output */+ − + − uint32_t AudioFreq; /*!< Specifies the frequency selected for the I2S communication.+ − This parameter can be a value of @ref I2S_Audio_Frequency */+ − + − uint32_t CPOL; /*!< Specifies the idle state of the I2S clock.+ − This parameter can be a value of @ref I2S_Clock_Polarity */+ − + − uint32_t ClockSource; /*!< Specifies the I2S Clock Source.+ − This parameter can be a value of @ref I2S_Clock_Source */+ − + − uint32_t FullDuplexMode; /*!< Specifies the I2S FullDuplex mode.+ − This parameter can be a value of @ref I2S_FullDuplex_Mode */+ − + − }I2S_InitTypeDef;+ − + − /**+ − * @brief HAL State structures definition+ − */+ − typedef enum+ − {+ − HAL_I2S_STATE_RESET = 0x00U, /*!< I2S not yet initialized or disabled */+ − HAL_I2S_STATE_READY = 0x01U, /*!< I2S initialized and ready for use */+ − HAL_I2S_STATE_BUSY = 0x02U, /*!< I2S internal process is ongoing */+ − HAL_I2S_STATE_BUSY_TX = 0x03U, /*!< Data Transmission process is ongoing */+ − HAL_I2S_STATE_BUSY_RX = 0x04U, /*!< Data Reception process is ongoing */+ − HAL_I2S_STATE_BUSY_TX_RX = 0x05U, /*!< Data Transmission and Reception process is ongoing */+ − HAL_I2S_STATE_TIMEOUT = 0x06U, /*!< I2S timeout state */+ − HAL_I2S_STATE_ERROR = 0x07U /*!< I2S error state */+ − + − }HAL_I2S_StateTypeDef;+ − + − /**+ − * @brief I2S handle Structure definition+ − */+ − typedef struct __I2S_HandleTypeDef+ − {+ − SPI_TypeDef *Instance; /*!< I2S registers base address */+ − + − I2S_InitTypeDef Init; /*!< I2S communication parameters */+ − + − uint16_t *pTxBuffPtr; /*!< Pointer to I2S Tx transfer buffer */+ − + − __IO uint16_t TxXferSize; /*!< I2S Tx transfer size */+ − + − __IO uint16_t TxXferCount; /*!< I2S Tx transfer Counter */+ − + − uint16_t *pRxBuffPtr; /*!< Pointer to I2S Rx transfer buffer */+ − + − __IO uint16_t RxXferSize; /*!< I2S Rx transfer size */+ − + − __IO uint16_t RxXferCount; /*!< I2S Rx transfer counter+ − (This field is initialized at the+ − same value as transfer size at the+ − beginning of the transfer and+ − decremented when a sample is received+ − NbSamplesReceived = RxBufferSize-RxBufferCount) */+ − + − void (*IrqHandlerISR) (struct __I2S_HandleTypeDef *hi2s); /*!< I2S function pointer on IrqHandler */+ − + − DMA_HandleTypeDef *hdmatx; /*!< I2S Tx DMA handle parameters */+ − + − DMA_HandleTypeDef *hdmarx; /*!< I2S Rx DMA handle parameters */+ − + − __IO HAL_LockTypeDef Lock; /*!< I2S locking object */+ − + − __IO HAL_I2S_StateTypeDef State; /*!< I2S communication state */+ − + − __IO uint32_t ErrorCode; /*!< I2S Error code+ − This parameter can be a value of @ref I2S_ErrorCode */+ − + − }I2S_HandleTypeDef;+ − /**+ − * @}+ − */+ − + − /* Exported constants --------------------------------------------------------*/+ − /** @defgroup I2S_Exported_Constants I2S Exported Constants+ − * @{+ − */+ − /**+ − * @defgroup I2S_ErrorCode I2S Error Code+ − * @{+ − */+ − #define HAL_I2S_ERROR_NONE (0x00000000U) /*!< No error */+ − #define HAL_I2S_ERROR_TIMEOUT (0x00000001U) /*!< Timeout error */+ − #define HAL_I2S_ERROR_OVR (0x00000002U) /*!< OVR error */+ − #define HAL_I2S_ERROR_UDR (0x00000004U) /*!< UDR error */+ − #define HAL_I2S_ERROR_DMA (0x00000008U) /*!< DMA transfer error */+ − #define HAL_I2S_ERROR_PRESCALER (0x00000010U) /*!< Prescaler Calculation error */+ − /**+ − * @}+ − */+ − + − /** @defgroup I2S_Mode I2S Mode+ − * @{+ − */+ − #define I2S_MODE_SLAVE_TX (0x00000000U)+ − #define I2S_MODE_SLAVE_RX (0x00000100U)+ − #define I2S_MODE_MASTER_TX (0x00000200U)+ − #define I2S_MODE_MASTER_RX (0x00000300U)+ − /**+ − * @}+ − */+ − + − /** @defgroup I2S_Standard I2S Standard+ − * @{+ − */+ − #define I2S_STANDARD_PHILIPS (0x00000000U)+ − #define I2S_STANDARD_MSB (0x00000010U)+ − #define I2S_STANDARD_LSB (0x00000020U)+ − #define I2S_STANDARD_PCM_SHORT (0x00000030U)+ − #define I2S_STANDARD_PCM_LONG (0x000000B0U)+ − /**+ − * @}+ − */+ − + − /** @defgroup I2S_Data_Format I2S Data Format+ − * @{+ − */+ − #define I2S_DATAFORMAT_16B (0x00000000U)+ − #define I2S_DATAFORMAT_16B_EXTENDED (0x00000001U)+ − #define I2S_DATAFORMAT_24B (0x00000003U)+ − #define I2S_DATAFORMAT_32B (0x00000005U)+ − /**+ − * @}+ − */+ − + − /** @defgroup I2S_MCLK_Output I2S Mclk Output+ − * @{+ − */+ − #define I2S_MCLKOUTPUT_ENABLE SPI_I2SPR_MCKOE+ − #define I2S_MCLKOUTPUT_DISABLE (0x00000000U)+ − /**+ − * @}+ − */+ − + − /** @defgroup I2S_Audio_Frequency I2S Audio Frequency+ − * @{+ − */+ − #define I2S_AUDIOFREQ_192K (192000U)+ − #define I2S_AUDIOFREQ_96K (96000U)+ − #define I2S_AUDIOFREQ_48K (48000U)+ − #define I2S_AUDIOFREQ_44K (44100U)+ − #define I2S_AUDIOFREQ_32K (32000U)+ − #define I2S_AUDIOFREQ_22K (22050U)+ − #define I2S_AUDIOFREQ_16K (16000U)+ − #define I2S_AUDIOFREQ_11K (11025U)+ − #define I2S_AUDIOFREQ_8K (8000U)+ − #define I2S_AUDIOFREQ_DEFAULT (2U)+ − /**+ − * @}+ − */+ − + − /** @defgroup I2S_FullDuplex_Mode I2S FullDuplex Mode+ − * @{+ − */+ − #define I2S_FULLDUPLEXMODE_DISABLE (0x00000000U)+ − #define I2S_FULLDUPLEXMODE_ENABLE (0x00000001U)+ − /**+ − * @}+ − */+ − + − /** @defgroup I2S_Clock_Polarity I2S Clock Polarity+ − * @{+ − */+ − #define I2S_CPOL_LOW (0x00000000U)+ − #define I2S_CPOL_HIGH (SPI_I2SCFGR_CKPOL)+ − /**+ − * @}+ − */+ − + − /** @defgroup I2S_Interrupts_Definition I2S Interrupts Definition+ − * @{+ − */+ − #define I2S_IT_TXE SPI_CR2_TXEIE+ − #define I2S_IT_RXNE SPI_CR2_RXNEIE+ − #define I2S_IT_ERR SPI_CR2_ERRIE+ − /**+ − * @}+ − */+ − + − /** @defgroup I2S_Flags_Definition I2S Flags Definition+ − * @{+ − */+ − #define I2S_FLAG_TXE SPI_SR_TXE+ − #define I2S_FLAG_RXNE SPI_SR_RXNE+ − + − #define I2S_FLAG_UDR SPI_SR_UDR+ − #define I2S_FLAG_OVR SPI_SR_OVR+ − #define I2S_FLAG_FRE SPI_SR_FRE+ − + − #define I2S_FLAG_CHSIDE SPI_SR_CHSIDE+ − #define I2S_FLAG_BSY SPI_SR_BSY+ − /**+ − * @}+ − */+ − /** @defgroup I2S_Clock_Source I2S Clock Source Definition+ − * @{+ − */+ − #if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) || defined(STM32F417xx) || \+ − defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) || \+ − defined(STM32F401xC) || defined(STM32F401xE) || defined(STM32F411xE) || defined(STM32F469xx) || \+ − defined(STM32F479xx)+ − #define I2S_CLOCK_PLL (0x00000000U)+ − #define I2S_CLOCK_EXTERNAL (0x00000001U)+ − #endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx || STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx ||+ − STM32F401xC || STM32F401xE || STM32F411xE || STM32F469xx || STM32F479xx */+ − + − #if defined(STM32F446xx) || defined(STM32F412Zx) || defined(STM32F412Vx) || defined(STM32F412Rx) || defined(STM32F412Cx) ||\+ − defined(STM32F413xx) || defined(STM32F423xx)+ − #define I2S_CLOCK_PLL (0x00000000U)+ − #define I2S_CLOCK_EXTERNAL (0x00000001U)+ − #define I2S_CLOCK_PLLR (0x00000002U)+ − #define I2S_CLOCK_PLLSRC (0x00000003U)+ − #endif /* STM32F446xx || STM32F412Zx || STM32F412Vx || STM32F412Rx || STM32F412Cx || STM32F413xx || STM32F423xx */+ − + − #if defined(STM32F410Tx) || defined(STM32F410Cx) || defined(STM32F410Rx)+ − #define I2S_CLOCK_PLLSRC (0x00000000U)+ − #define I2S_CLOCK_EXTERNAL (0x00000001U)+ − #define I2S_CLOCK_PLLR (0x00000002U)+ − #endif /* STM32F410Tx || STM32F410Cx || STM32F410Rx */+ − /**+ − * @}+ − */+ − + − /**+ − * @}+ − */+ − + − /* Exported macro ------------------------------------------------------------*/+ − /** @defgroup I2S_Exported_Macros I2S Exported Macros+ − * @{+ − */+ − + − /** @brief Reset I2S handle state+ − * @param __HANDLE__ specifies the I2S Handle.+ − * @retval None+ − */+ − #define __HAL_I2S_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_I2S_STATE_RESET)+ − + − /** @brief Enable or disable the specified SPI peripheral (in I2S mode).+ − * @param __HANDLE__ specifies the I2S Handle.+ − * @retval None+ − */+ − #define __HAL_I2S_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->I2SCFGR |= SPI_I2SCFGR_I2SE)+ − #define __HAL_I2S_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->I2SCFGR &=(uint16_t)(~SPI_I2SCFGR_I2SE))+ − + − /** @brief Enable or disable the specified I2S interrupts.+ − * @param __HANDLE__ specifies the I2S Handle.+ − * @param __INTERRUPT__ specifies the interrupt source to enable or disable.+ − * This parameter can be one of the following values:+ − * @arg I2S_IT_TXE: Tx buffer empty interrupt enable+ − * @arg I2S_IT_RXNE: RX buffer not empty interrupt enable+ − * @arg I2S_IT_ERR: Error interrupt enable+ − * @retval None+ − */+ − #define __HAL_I2S_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR2 |= (__INTERRUPT__))+ − #define __HAL_I2S_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR2 &=(uint16_t)(~(__INTERRUPT__)))+ − + − /** @brief Checks if the specified I2S interrupt source is enabled or disabled.+ − * @param __HANDLE__ specifies the I2S Handle.+ − * This parameter can be I2S where x: 1, 2, or 3 to select the I2S peripheral.+ − * @param __INTERRUPT__ specifies the I2S interrupt source to check.+ − * This parameter can be one of the following values:+ − * @arg I2S_IT_TXE: Tx buffer empty interrupt enable+ − * @arg I2S_IT_RXNE: RX buffer not empty interrupt enable+ − * @arg I2S_IT_ERR: Error interrupt enable+ − * @retval The new state of __IT__ (TRUE or FALSE).+ − */+ − #define __HAL_I2S_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->CR2 & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)+ − + − /** @brief Checks whether the specified I2S flag is set or not.+ − * @param __HANDLE__ specifies the I2S Handle.+ − * @param __FLAG__ specifies the flag to check.+ − * This parameter can be one of the following values:+ − * @arg I2S_FLAG_RXNE: Receive buffer not empty flag+ − * @arg I2S_FLAG_TXE: Transmit buffer empty flag+ − * @arg I2S_FLAG_UDR: Underrun flag+ − * @arg I2S_FLAG_OVR: Overrun flag+ − * @arg I2S_FLAG_FRE: Frame error flag+ − * @arg I2S_FLAG_CHSIDE: Channel Side flag+ − * @arg I2S_FLAG_BSY: Busy flag+ − * @retval The new state of __FLAG__ (TRUE or FALSE).+ − */+ − #define __HAL_I2S_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))+ − + − /** @brief Clears the I2S OVR pending flag.+ − * @param __HANDLE__ specifies the I2S Handle.+ − * @retval None+ − */+ − #define __HAL_I2S_CLEAR_OVRFLAG(__HANDLE__) \+ − do{ \+ − __IO uint32_t tmpreg = 0x00U; \+ − tmpreg = (__HANDLE__)->Instance->DR; \+ − tmpreg = (__HANDLE__)->Instance->SR; \+ − UNUSED(tmpreg); \+ − } while(0)+ − + − /** @brief Clears the I2S UDR pending flag.+ − * @param __HANDLE__ specifies the I2S Handle.+ − * @retval None+ − */+ − #define __HAL_I2S_CLEAR_UDRFLAG(__HANDLE__) \+ − do{ \+ − __IO uint32_t tmpreg = 0x00U; \+ − tmpreg = (__HANDLE__)->Instance->SR; \+ − UNUSED(tmpreg); \+ − } while(0)+ − /**+ − * @}+ − */+ − + − /* Include I2S Extension module */+ − #include "stm32f4xx_hal_i2s_ex.h"+ − + − /* Exported functions --------------------------------------------------------*/+ − /** @defgroup I2S_Exported_Functions I2S Exported Functions+ − * @{+ − */+ − + − /** @defgroup I2S_Exported_Functions_Group1 I2S Initialization and de-initialization functions+ − * @{+ − */+ − /* Initialization/de-initialization functions **********************************/+ − HAL_StatusTypeDef HAL_I2S_Init(I2S_HandleTypeDef *hi2s);+ − HAL_StatusTypeDef HAL_I2S_DeInit (I2S_HandleTypeDef *hi2s);+ − void HAL_I2S_MspInit(I2S_HandleTypeDef *hi2s);+ − void HAL_I2S_MspDeInit(I2S_HandleTypeDef *hi2s);+ − /**+ − * @}+ − */+ − + − /** @defgroup I2S_Exported_Functions_Group2 I2S IO operation functions+ − * @{+ − */+ − /* I/O operation functions *****************************************************/+ − /* Blocking mode: Polling */+ − HAL_StatusTypeDef HAL_I2S_Transmit(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size, uint32_t Timeout);+ − HAL_StatusTypeDef HAL_I2S_Receive(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size, uint32_t Timeout);+ − + − /* Non-Blocking mode: Interrupt */+ − HAL_StatusTypeDef HAL_I2S_Transmit_IT(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size);+ − HAL_StatusTypeDef HAL_I2S_Receive_IT(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size);+ − void HAL_I2S_IRQHandler(I2S_HandleTypeDef *hi2s);+ − + − /* Non-Blocking mode: DMA */+ − HAL_StatusTypeDef HAL_I2S_Transmit_DMA(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size);+ − HAL_StatusTypeDef HAL_I2S_Receive_DMA(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size);+ − + − HAL_StatusTypeDef HAL_I2S_DMAPause(I2S_HandleTypeDef *hi2s);+ − HAL_StatusTypeDef HAL_I2S_DMAResume(I2S_HandleTypeDef *hi2s);+ − HAL_StatusTypeDef HAL_I2S_DMAStop(I2S_HandleTypeDef *hi2s);+ − + − /* Callbacks used in non blocking modes (Interrupt and DMA) *******************/+ − void HAL_I2S_TxHalfCpltCallback(I2S_HandleTypeDef *hi2s);+ − void HAL_I2S_TxCpltCallback(I2S_HandleTypeDef *hi2s);+ − void HAL_I2S_RxHalfCpltCallback(I2S_HandleTypeDef *hi2s);+ − void HAL_I2S_RxCpltCallback(I2S_HandleTypeDef *hi2s);+ − void HAL_I2S_ErrorCallback(I2S_HandleTypeDef *hi2s);+ − /**+ − * @}+ − */+ − + − /** @defgroup I2S_Exported_Functions_Group3 I2S Peripheral Control and State functions+ − * @{+ − */+ − /* Peripheral Control and State functions ************************************/+ − HAL_I2S_StateTypeDef HAL_I2S_GetState(I2S_HandleTypeDef *hi2s);+ − uint32_t HAL_I2S_GetError(I2S_HandleTypeDef *hi2s);+ − /**+ − * @}+ − */+ − + − /**+ − * @}+ − */+ − + − /* Private types -------------------------------------------------------------*/+ − /* Private variables ---------------------------------------------------------*/+ − /* Private constants ---------------------------------------------------------*/+ − /** @defgroup I2S_Private_Constants I2S Private Constants+ − * @{+ − */+ − + − /**+ − * @}+ − */+ − + − /* Private macros ------------------------------------------------------------*/+ − /** @defgroup I2S_Private_Macros I2S Private Macros+ − * @{+ − */+ − #define IS_I2S_MODE(MODE) (((MODE) == I2S_MODE_SLAVE_TX) || \+ − ((MODE) == I2S_MODE_SLAVE_RX) || \+ − ((MODE) == I2S_MODE_MASTER_TX) || \+ − ((MODE) == I2S_MODE_MASTER_RX))+ − + − #define IS_I2S_STANDARD(STANDARD) (((STANDARD) == I2S_STANDARD_PHILIPS) || \+ − ((STANDARD) == I2S_STANDARD_MSB) || \+ − ((STANDARD) == I2S_STANDARD_LSB) || \+ − ((STANDARD) == I2S_STANDARD_PCM_SHORT) || \+ − ((STANDARD) == I2S_STANDARD_PCM_LONG))+ − + − #define IS_I2S_DATA_FORMAT(FORMAT) (((FORMAT) == I2S_DATAFORMAT_16B) || \+ − ((FORMAT) == I2S_DATAFORMAT_16B_EXTENDED) || \+ − ((FORMAT) == I2S_DATAFORMAT_24B) || \+ − ((FORMAT) == I2S_DATAFORMAT_32B))+ − + − #define IS_I2S_MCLK_OUTPUT(OUTPUT) (((OUTPUT) == I2S_MCLKOUTPUT_ENABLE) || \+ − ((OUTPUT) == I2S_MCLKOUTPUT_DISABLE))+ − + − #define IS_I2S_AUDIO_FREQ(FREQ) ((((FREQ) >= I2S_AUDIOFREQ_8K) && \+ − ((FREQ) <= I2S_AUDIOFREQ_192K)) || \+ − ((FREQ) == I2S_AUDIOFREQ_DEFAULT))+ − + − #define IS_I2S_FULLDUPLEX_MODE(MODE) (((MODE) == I2S_FULLDUPLEXMODE_DISABLE) || \+ − ((MODE) == I2S_FULLDUPLEXMODE_ENABLE))+ − + − #define IS_I2S_CPOL(CPOL) (((CPOL) == I2S_CPOL_LOW) || \+ − ((CPOL) == I2S_CPOL_HIGH))+ − + − #if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) || defined(STM32F417xx) || \+ − defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) || \+ − defined(STM32F401xC) || defined(STM32F401xE) || defined(STM32F411xE) || defined(STM32F469xx) || \+ − defined(STM32F479xx)+ − #define IS_I2S_CLOCKSOURCE(CLOCK) (((CLOCK) == I2S_CLOCK_EXTERNAL) ||\+ − ((CLOCK) == I2S_CLOCK_PLL))+ − #endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx || STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx ||+ − STM32F401xC || STM32F401xE || STM32F411xE || STM32F469xx || STM32F479xx */+ − + − #if defined(STM32F446xx) || defined(STM32F412Zx) || defined(STM32F412Vx) ||\+ − defined(STM32F412Rx) || defined(STM32F412Cx) || defined (STM32F413xx) ||\+ − defined(STM32F423xx)+ − #define IS_I2S_CLOCKSOURCE(CLOCK) (((CLOCK) == I2S_CLOCK_EXTERNAL) ||\+ − ((CLOCK) == I2S_CLOCK_PLL) ||\+ − ((CLOCK) == I2S_CLOCK_PLLSRC) ||\+ − ((CLOCK) == I2S_CLOCK_PLLR))+ − #endif /* STM32F446xx || STM32F412Zx || STM32F412Vx || STM32F412Rx || STM32F412Cx || STM32F413xx || STM32F423xx */+ − + − #if defined(STM32F410Tx) || defined(STM32F410Cx) || defined(STM32F410Rx)+ − #define IS_I2S_CLOCKSOURCE(CLOCK) (((CLOCK) == I2S_CLOCK_EXTERNAL) ||\+ − ((CLOCK) == I2S_CLOCK_PLLSRC) ||\+ − ((CLOCK) == I2S_CLOCK_PLLR))+ − #endif /* STM32F410Tx || STM32F410Cx || STM32F410Rx */+ − + − /**+ − * @}+ − */+ − + − /* Private functions ---------------------------------------------------------*/+ − /**+ − * @}+ − */+ − + − /**+ − * @}+ − */+ − + − #ifdef __cplusplus+ − }+ − #endif+ − + − + − #endif /* __STM32F4xx_HAL_I2S_H */+ − + − /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/+ −
