/** ****************************************************************************** * @file stm32f4xx_hal_fmpi2c.h * @author MCD Application Team * @version V1.4.1 * @date 09-October-2015 * @brief Header file of FMPI2C HAL module. ****************************************************************************** * @attention * *

© COPYRIGHT(c) 2015 STMicroelectronics

* * 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_FMPI2C_H #define __STM32F4xx_HAL_FMPI2C_H #ifdef __cplusplus extern "C" { #endif #if defined(STM32F410Tx) || defined(STM32F410Cx) || defined(STM32F410Rx) || defined(STM32F446xx) /* Includes ------------------------------------------------------------------*/ #include "stm32f4xx_hal_def.h" /** @addtogroup STM32F4xx_HAL_Driver * @{ */ /** @addtogroup FMPI2C * @{ */ /* Exported types ------------------------------------------------------------*/ /** @defgroup FMPI2C_Exported_Types FMPI2C Exported Types * @{ */ /** * @brief FMPI2C Configuration Structure definition */ typedef struct { uint32_t Timing; /*!< Specifies the FMPI2C_TIMINGR_register value. This parameter calculated by referring to FMPI2C initialization section in Reference manual */ uint32_t OwnAddress1; /*!< Specifies the first device own address. This parameter can be a 7-bit or 10-bit address. */ uint32_t AddressingMode; /*!< Specifies if 7-bit or 10-bit addressing mode is selected. This parameter can be a value of @ref FMPI2C_addressing_mode */ uint32_t DualAddressMode; /*!< Specifies if dual addressing mode is selected. This parameter can be a value of @ref FMPI2C_dual_addressing_mode */ uint32_t OwnAddress2; /*!< Specifies the second device own address if dual addressing mode is selected This parameter can be a 7-bit address. */ uint32_t OwnAddress2Masks; /*!< Specifies the acknoledge mask address second device own address if dual addressing mode is selected This parameter can be a value of @ref FMPI2C_own_address2_masks */ uint32_t GeneralCallMode; /*!< Specifies if general call mode is selected. This parameter can be a value of @ref FMPI2C_general_call_addressing_mode */ uint32_t NoStretchMode; /*!< Specifies if nostretch mode is selected. This parameter can be a value of @ref FMPI2C_nostretch_mode */ }FMPI2C_InitTypeDef; /** * @brief HAL State structures definition */ typedef enum { HAL_FMPI2C_STATE_RESET = 0x00, /*!< FMPI2C not yet initialized or disabled */ HAL_FMPI2C_STATE_READY = 0x01, /*!< FMPI2C initialized and ready for use */ HAL_FMPI2C_STATE_BUSY = 0x02, /*!< FMPI2C internal process is ongoing */ HAL_FMPI2C_STATE_MASTER_BUSY_TX = 0x12, /*!< Master Data Transmission process is ongoing */ HAL_FMPI2C_STATE_MASTER_BUSY_RX = 0x22, /*!< Master Data Reception process is ongoing */ HAL_FMPI2C_STATE_SLAVE_BUSY_TX = 0x32, /*!< Slave Data Transmission process is ongoing */ HAL_FMPI2C_STATE_SLAVE_BUSY_RX = 0x42, /*!< Slave Data Reception process is ongoing */ HAL_FMPI2C_STATE_MEM_BUSY_TX = 0x52, /*!< Memory Data Transmission process is ongoing */ HAL_FMPI2C_STATE_MEM_BUSY_RX = 0x62, /*!< Memory Data Reception process is ongoing */ HAL_FMPI2C_STATE_TIMEOUT = 0x03, /*!< Timeout state */ HAL_FMPI2C_STATE_ERROR = 0x04 /*!< Reception process is ongoing */ }HAL_FMPI2C_StateTypeDef; /** * @brief HAL FMPI2C Error Code structure definition */ typedef enum { HAL_FMPI2C_ERROR_NONE = 0x00, /*!< No error */ HAL_FMPI2C_ERROR_BERR = 0x01, /*!< BERR error */ HAL_FMPI2C_ERROR_ARLO = 0x02, /*!< ARLO error */ HAL_FMPI2C_ERROR_AF = 0x04, /*!< ACKF error */ HAL_FMPI2C_ERROR_OVR = 0x08, /*!< OVR error */ HAL_FMPI2C_ERROR_DMA = 0x10, /*!< DMA transfer error */ HAL_FMPI2C_ERROR_TIMEOUT = 0x20, /*!< Timeout error */ HAL_FMPI2C_ERROR_SIZE = 0x40 /*!< Size Management error */ }HAL_FMPI2C_ErrorTypeDef; /** * @brief FMPI2C handle Structure definition */ typedef struct { FMPI2C_TypeDef *Instance; /*!< FMPI2C registers base address */ FMPI2C_InitTypeDef Init; /*!< FMPI2C communication parameters */ uint8_t *pBuffPtr; /*!< Pointer to FMPI2C transfer buffer */ uint16_t XferSize; /*!< FMPI2C transfer size */ __IO uint16_t XferCount; /*!< FMPI2C transfer counter */ DMA_HandleTypeDef *hdmatx; /*!< FMPI2C Tx DMA handle parameters */ DMA_HandleTypeDef *hdmarx; /*!< FMPI2C Rx DMA handle parameters */ HAL_LockTypeDef Lock; /*!< FMPI2C locking object */ __IO HAL_FMPI2C_StateTypeDef State; /*!< FMPI2C communication state */ __IO HAL_FMPI2C_ErrorTypeDef ErrorCode; /* FMPI2C Error code */ }FMPI2C_HandleTypeDef; /** * @} */ /* Exported constants --------------------------------------------------------*/ /** @defgroup FMPI2C_Exported_Constants FMPI2C Exported Constants * @{ */ /** @defgroup FMPI2C_addressing_mode FMPI2C addressing mode * @{ */ #define FMPI2C_ADDRESSINGMODE_7BIT ((uint32_t)0x00000001) #define FMPI2C_ADDRESSINGMODE_10BIT ((uint32_t)0x00000002) /** * @} */ /** @defgroup FMPI2C_dual_addressing_mode FMPI2C dual addressing mode * @{ */ #define FMPI2C_DUALADDRESS_DISABLE ((uint32_t)0x00000000) #define FMPI2C_DUALADDRESS_ENABLE FMPI2C_OAR2_OA2EN /** * @} */ /** @defgroup FMPI2C_own_address2_masks FMPI2C own address2 masks * @{ */ #define FMPI2C_OA2_NOMASK ((uint8_t)0x00) #define FMPI2C_OA2_MASK01 ((uint8_t)0x01) #define FMPI2C_OA2_MASK02 ((uint8_t)0x02) #define FMPI2C_OA2_MASK03 ((uint8_t)0x03) #define FMPI2C_OA2_MASK04 ((uint8_t)0x04) #define FMPI2C_OA2_MASK05 ((uint8_t)0x05) #define FMPI2C_OA2_MASK06 ((uint8_t)0x06) #define FMPI2C_OA2_MASK07 ((uint8_t)0x07) /** * @} */ /** @defgroup FMPI2C_general_call_addressing_mode FMPI2C general call addressing mode * @{ */ #define FMPI2C_GENERALCALL_DISABLE ((uint32_t)0x00000000) #define FMPI2C_GENERALCALL_ENABLE FMPI2C_CR1_GCEN /** * @} */ /** @defgroup FMPI2C_nostretch_mode FMPI2C nostretch mode * @{ */ #define FMPI2C_NOSTRETCH_DISABLE ((uint32_t)0x00000000) #define FMPI2C_NOSTRETCH_ENABLE FMPI2C_CR1_NOSTRETCH /** * @} */ /** @defgroup FMPI2C_Memory_Address_Size FMPI2C Memory Address Size * @{ */ #define FMPI2C_MEMADD_SIZE_8BIT ((uint32_t)0x00000001) #define FMPI2C_MEMADD_SIZE_16BIT ((uint32_t)0x00000002) /** * @} */ /** @defgroup FMPI2C_ReloadEndMode_definition FMPI2C ReloadEndMode definition * @{ */ #define FMPI2C_RELOAD_MODE FMPI2C_CR2_RELOAD #define FMPI2C_AUTOEND_MODE FMPI2C_CR2_AUTOEND #define FMPI2C_SOFTEND_MODE ((uint32_t)0x00000000) /** * @} */ /** @defgroup FMPI2C_StartStopMode_definition FMPI2C StartStopMode definition * @{ */ #define FMPI2C_NO_STARTSTOP ((uint32_t)0x00000000) #define FMPI2C_GENERATE_STOP FMPI2C_CR2_STOP #define FMPI2C_GENERATE_START_READ (uint32_t)(FMPI2C_CR2_START | FMPI2C_CR2_RD_WRN) #define FMPI2C_GENERATE_START_WRITE FMPI2C_CR2_START /** * @} */ /** @defgroup FMPI2C_Interrupt_configuration_definition FMPI2C Interrupt configuration definition * @brief FMPI2C Interrupt definition * Elements values convention: 0xXXXXXXXX * - XXXXXXXX : Interrupt control mask * @{ */ #define FMPI2C_IT_ERRI FMPI2C_CR1_ERRIE #define FMPI2C_IT_TCI FMPI2C_CR1_TCIE #define FMPI2C_IT_STOPI FMPI2C_CR1_STOPIE #define FMPI2C_IT_NACKI FMPI2C_CR1_NACKIE #define FMPI2C_IT_ADDRI FMPI2C_CR1_ADDRIE #define FMPI2C_IT_RXI FMPI2C_CR1_RXIE #define FMPI2C_IT_TXI FMPI2C_CR1_TXIE /** * @} */ /** @defgroup FMPI2C_Flag_definition FMPI2C Flag definition * @{ */ #define FMPI2C_FLAG_TXE FMPI2C_ISR_TXE #define FMPI2C_FLAG_TXIS FMPI2C_ISR_TXIS #define FMPI2C_FLAG_RXNE FMPI2C_ISR_RXNE #define FMPI2C_FLAG_ADDR FMPI2C_ISR_ADDR #define FMPI2C_FLAG_AF FMPI2C_ISR_NACKF #define FMPI2C_FLAG_STOPF FMPI2C_ISR_STOPF #define FMPI2C_FLAG_TC FMPI2C_ISR_TC #define FMPI2C_FLAG_TCR FMPI2C_ISR_TCR #define FMPI2C_FLAG_BERR FMPI2C_ISR_BERR #define FMPI2C_FLAG_ARLO FMPI2C_ISR_ARLO #define FMPI2C_FLAG_OVR FMPI2C_ISR_OVR #define FMPI2C_FLAG_PECERR FMPI2C_ISR_PECERR #define FMPI2C_FLAG_TIMEOUT FMPI2C_ISR_TIMEOUT #define FMPI2C_FLAG_ALERT FMPI2C_ISR_ALERT #define FMPI2C_FLAG_BUSY FMPI2C_ISR_BUSY #define FMPI2C_FLAG_DIR FMPI2C_ISR_DIR /** * @} */ /** * @} */ /* Exported macro ------------------------------------------------------------*/ /** @defgroup FMPI2C_Exported_Macros FMPI2C Exported Macros * @{ */ /** @brief Reset FMPI2C handle state * @param __HANDLE__: specifies the FMPI2C Handle. * This parameter can be FMPI2C where x: 1 or 2 to select the FMPI2C peripheral. * @retval None */ #define __HAL_FMPI2C_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_FMPI2C_STATE_RESET) /** @brief Enables or disables the specified FMPI2C interrupts. * @param __HANDLE__: specifies the FMPI2C Handle. * This parameter can be FMPI2C where x: 1 or 2 to select the FMPI2C peripheral. * @param __INTERRUPT__: specifies the interrupt source to enable or disable. * This parameter can be one of the following values: * @arg FMPI2C_IT_ERRI: Errors interrupt enable * @arg FMPI2C_IT_TCI: Transfer complete interrupt enable * @arg FMPI2C_IT_STOPI: STOP detection interrupt enable * @arg FMPI2C_IT_NACKI: NACK received interrupt enable * @arg FMPI2C_IT_ADDRI: Address match interrupt enable * @arg FMPI2C_IT_RXI: RX interrupt enable * @arg FMPI2C_IT_TXI: TX interrupt enable * * @retval None */ #define __HAL_FMPI2C_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR1 |= (__INTERRUPT__)) #define __HAL_FMPI2C_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR1 &= (~(__INTERRUPT__))) /** @brief Checks if the specified FMPI2C interrupt source is enabled or disabled. * @param __HANDLE__: specifies the FMPI2C Handle. * This parameter can be FMPI2C where x: 1 or 2 to select the FMPI2C peripheral. * @param __INTERRUPT__: specifies the FMPI2C interrupt source to check. * This parameter can be one of the following values: * @arg FMPI2C_IT_ERRI: Errors interrupt enable * @arg FMPI2C_IT_TCI: Transfer complete interrupt enable * @arg FMPI2C_IT_STOPI: STOP detection interrupt enable * @arg FMPI2C_IT_NACKI: NACK received interrupt enable * @arg FMPI2C_IT_ADDRI: Address match interrupt enable * @arg FMPI2C_IT_RXI: RX interrupt enable * @arg FMPI2C_IT_TXI: TX interrupt enable * * @retval The new state of __IT__ (TRUE or FALSE). */ #define __HAL_FMPI2C_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->CR1 & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET) /** @brief Checks whether the specified FMPI2C flag is set or not. * @param __HANDLE__: specifies the FMPI2C Handle. * This parameter can be FMPI2C where x: 1 or 2 to select the FMPI2C peripheral. * @param __FLAG__: specifies the flag to check. * This parameter can be one of the following values: * @arg FMPI2C_FLAG_TXE: Transmit data register empty * @arg FMPI2C_FLAG_TXIS: Transmit interrupt status * @arg FMPI2C_FLAG_RXNE: Receive data register not empty * @arg FMPI2C_FLAG_ADDR: Address matched (slave mode) * @arg FMPI2C_FLAG_AF: Acknowledge failure received flag * @arg FMPI2C_FLAG_STOPF: STOP detection flag * @arg FMPI2C_FLAG_TC: Transfer complete (master mode) * @arg FMPI2C_FLAG_TCR: Transfer complete reload * @arg FMPI2C_FLAG_BERR: Bus error * @arg FMPI2C_FLAG_ARLO: Arbitration lost * @arg FMPI2C_FLAG_OVR: Overrun/Underrun * @arg FMPI2C_FLAG_PECERR: PEC error in reception * @arg FMPI2C_FLAG_TIMEOUT: Timeout or Tlow detection flag * @arg FMPI2C_FLAG_ALERT: SMBus alert * @arg FMPI2C_FLAG_BUSY: Bus busy * @arg FMPI2C_FLAG_DIR: Transfer direction (slave mode) * * @retval The new state of __FLAG__ (TRUE or FALSE). */ #define __HAL_FMPI2C_GET_FLAG(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & ((__FLAG__) & FMPI2C_FLAG_MASK)) == ((__FLAG__) & FMPI2C_FLAG_MASK))) /** @brief Clears the FMPI2C pending flags which are cleared by writing 1 in a specific bit. * @param __HANDLE__: specifies the FMPI2C Handle. * This parameter can be FMPI2C where x: 1 or 2 to select the FMPI2C peripheral. * @param __FLAG__: specifies the flag to clear. * This parameter can be any combination of the following values: * @arg FMPI2C_FLAG_ADDR: Address matched (slave mode) * @arg FMPI2C_FLAG_AF: Acknowledge failure received flag * @arg FMPI2C_FLAG_STOPF: STOP detection flag * @arg FMPI2C_FLAG_BERR: Bus error * @arg FMPI2C_FLAG_ARLO: Arbitration lost * @arg FMPI2C_FLAG_OVR: Overrun/Underrun * @arg FMPI2C_FLAG_PECERR: PEC error in reception * @arg FMPI2C_FLAG_TIMEOUT: Timeout or Tlow detection flag * @arg FMPI2C_FLAG_ALERT: SMBus alert * * @retval None */ #define __HAL_FMPI2C_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ICR = ((__FLAG__) & FMPI2C_FLAG_MASK)) #define __HAL_FMPI2C_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= FMPI2C_CR1_PE) #define __HAL_FMPI2C_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~FMPI2C_CR1_PE) #define __HAL_FMPI2C_RESET_CR2(__HANDLE__) ((__HANDLE__)->Instance->CR2 &= (uint32_t)~((uint32_t)(FMPI2C_CR2_SADD | FMPI2C_CR2_HEAD10R | FMPI2C_CR2_NBYTES | FMPI2C_CR2_RELOAD | FMPI2C_CR2_RD_WRN))) #define __HAL_FMPI2C_MEM_ADD_MSB(__ADDRESS__) ((uint8_t)((uint16_t)(((uint16_t)((__ADDRESS__) & (uint16_t)(0xFF00))) >> 8))) #define __HAL_FMPI2C_MEM_ADD_LSB(__ADDRESS__) ((uint8_t)((uint16_t)((__ADDRESS__) & (uint16_t)(0x00FF)))) #define __HAL_FMPI2C_GENERATE_START(__ADDMODE__,__ADDRESS__) (((__ADDMODE__) == FMPI2C_ADDRESSINGMODE_7BIT) ? (uint32_t)((((uint32_t)(__ADDRESS__) & (FMPI2C_CR2_SADD)) | (FMPI2C_CR2_START) | (FMPI2C_CR2_AUTOEND)) & (~FMPI2C_CR2_RD_WRN)) : \ (uint32_t)((((uint32_t)(__ADDRESS__) & (FMPI2C_CR2_SADD)) | (FMPI2C_CR2_ADD10) | (FMPI2C_CR2_START)) & (~FMPI2C_CR2_RD_WRN))) #define IS_FMPI2C_OWN_ADDRESS1(ADDRESS1) ((ADDRESS1) <= (uint32_t)0x000003FF) #define IS_FMPI2C_OWN_ADDRESS2(ADDRESS2) ((ADDRESS2) <= (uint16_t)0x00FF) /** * @} */ /* Include FMPI2C HAL Extension module */ #include "stm32f4xx_hal_fmpi2c_ex.h" /* Exported functions --------------------------------------------------------*/ /** @addtogroup FMPI2C_Exported_Functions * @{ */ /** @addtogroup FMPI2C_Exported_Functions_Group1 * @{ */ /* Initialization/de-initialization functions**********************************/ HAL_StatusTypeDef HAL_FMPI2C_Init(FMPI2C_HandleTypeDef *hFMPI2C); HAL_StatusTypeDef HAL_FMPI2C_DeInit (FMPI2C_HandleTypeDef *hFMPI2C); void HAL_FMPI2C_MspInit(FMPI2C_HandleTypeDef *hFMPI2C); void HAL_FMPI2C_MspDeInit(FMPI2C_HandleTypeDef *hFMPI2C); /** * @} */ /** @addtogroup FMPI2C_Exported_Functions_Group2 * @{ */ /* I/O operation functions ***************************************************/ /******* Blocking mode: Polling */ HAL_StatusTypeDef HAL_FMPI2C_Master_Transmit(FMPI2C_HandleTypeDef *hFMPI2C, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t Timeout); HAL_StatusTypeDef HAL_FMPI2C_Master_Receive(FMPI2C_HandleTypeDef *hFMPI2C, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t Timeout); HAL_StatusTypeDef HAL_FMPI2C_Slave_Transmit(FMPI2C_HandleTypeDef *hFMPI2C, uint8_t *pData, uint16_t Size, uint32_t Timeout); HAL_StatusTypeDef HAL_FMPI2C_Slave_Receive(FMPI2C_HandleTypeDef *hFMPI2C, uint8_t *pData, uint16_t Size, uint32_t Timeout); HAL_StatusTypeDef HAL_FMPI2C_Mem_Write(FMPI2C_HandleTypeDef *hFMPI2C, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size, uint32_t Timeout); HAL_StatusTypeDef HAL_FMPI2C_Mem_Read(FMPI2C_HandleTypeDef *hFMPI2C, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size, uint32_t Timeout); HAL_StatusTypeDef HAL_FMPI2C_IsDeviceReady(FMPI2C_HandleTypeDef *hFMPI2C, uint16_t DevAddress, uint32_t Trials, uint32_t Timeout); /******* Non-Blocking mode: Interrupt */ HAL_StatusTypeDef HAL_FMPI2C_Master_Transmit_IT(FMPI2C_HandleTypeDef *hFMPI2C, uint16_t DevAddress, uint8_t *pData, uint16_t Size); HAL_StatusTypeDef HAL_FMPI2C_Master_Receive_IT(FMPI2C_HandleTypeDef *hFMPI2C, uint16_t DevAddress, uint8_t *pData, uint16_t Size); HAL_StatusTypeDef HAL_FMPI2C_Slave_Transmit_IT(FMPI2C_HandleTypeDef *hFMPI2C, uint8_t *pData, uint16_t Size); HAL_StatusTypeDef HAL_FMPI2C_Slave_Receive_IT(FMPI2C_HandleTypeDef *hFMPI2C, uint8_t *pData, uint16_t Size); HAL_StatusTypeDef HAL_FMPI2C_Mem_Write_IT(FMPI2C_HandleTypeDef *hFMPI2C, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size); HAL_StatusTypeDef HAL_FMPI2C_Mem_Read_IT(FMPI2C_HandleTypeDef *hFMPI2C, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size); /******* Non-Blocking mode: DMA */ HAL_StatusTypeDef HAL_FMPI2C_Master_Transmit_DMA(FMPI2C_HandleTypeDef *hFMPI2C, uint16_t DevAddress, uint8_t *pData, uint16_t Size); HAL_StatusTypeDef HAL_FMPI2C_Master_Receive_DMA(FMPI2C_HandleTypeDef *hFMPI2C, uint16_t DevAddress, uint8_t *pData, uint16_t Size); HAL_StatusTypeDef HAL_FMPI2C_Slave_Transmit_DMA(FMPI2C_HandleTypeDef *hFMPI2C, uint8_t *pData, uint16_t Size); HAL_StatusTypeDef HAL_FMPI2C_Slave_Receive_DMA(FMPI2C_HandleTypeDef *hFMPI2C, uint8_t *pData, uint16_t Size); HAL_StatusTypeDef HAL_FMPI2C_Mem_Write_DMA(FMPI2C_HandleTypeDef *hFMPI2C, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size); HAL_StatusTypeDef HAL_FMPI2C_Mem_Read_DMA(FMPI2C_HandleTypeDef *hFMPI2C, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t *pData, uint16_t Size); /******* FMPI2C IRQHandler and Callbacks used in non blocking modes (Interrupt and DMA) */ void HAL_FMPI2C_EV_IRQHandler(FMPI2C_HandleTypeDef *hFMPI2C); void HAL_FMPI2C_ER_IRQHandler(FMPI2C_HandleTypeDef *hFMPI2C); void HAL_FMPI2C_MasterTxCpltCallback(FMPI2C_HandleTypeDef *hFMPI2C); void HAL_FMPI2C_MasterRxCpltCallback(FMPI2C_HandleTypeDef *hFMPI2C); void HAL_FMPI2C_SlaveTxCpltCallback(FMPI2C_HandleTypeDef *hFMPI2C); void HAL_FMPI2C_SlaveRxCpltCallback(FMPI2C_HandleTypeDef *hFMPI2C); void HAL_FMPI2C_MemTxCpltCallback(FMPI2C_HandleTypeDef *hFMPI2C); void HAL_FMPI2C_MemRxCpltCallback(FMPI2C_HandleTypeDef *hFMPI2C); void HAL_FMPI2C_ErrorCallback(FMPI2C_HandleTypeDef *hFMPI2C); /** * @} */ /** @addtogroup FMPI2C_Exported_Functions_Group3 * @{ */ /* Peripheral State functions ************************************************/ HAL_FMPI2C_StateTypeDef HAL_FMPI2C_GetState(FMPI2C_HandleTypeDef *hFMPI2C); uint32_t HAL_FMPI2C_GetError(FMPI2C_HandleTypeDef *hFMPI2C); /** * @} */ /** * @} */ /* Private types -------------------------------------------------------------*/ /* Private variables ---------------------------------------------------------*/ /* Private constants ---------------------------------------------------------*/ /** @defgroup FMPI2C_Private_Constants FMPI2C Private Constants * @{ */ #define FMPI2C_FLAG_MASK ((uint32_t)0x0001FFFF) /** * @} */ /* Private macros ------------------------------------------------------------*/ /** @defgroup FMPI2C_Private_Macros FMPI2C Private Macros * @{ */ #define IS_FMPI2C_ADDRESSING_MODE(MODE) (((MODE) == FMPI2C_ADDRESSINGMODE_7BIT) || \ ((MODE) == FMPI2C_ADDRESSINGMODE_10BIT)) #define IS_FMPI2C_DUAL_ADDRESS(ADDRESS) (((ADDRESS) == FMPI2C_DUALADDRESS_DISABLE) || \ ((ADDRESS) == FMPI2C_DUALADDRESS_ENABLE)) #define IS_FMPI2C_OWN_ADDRESS2_MASK(MASK) (((MASK) == FMPI2C_OA2_NOMASK) || \ ((MASK) == FMPI2C_OA2_MASK01) || \ ((MASK) == FMPI2C_OA2_MASK02) || \ ((MASK) == FMPI2C_OA2_MASK03) || \ ((MASK) == FMPI2C_OA2_MASK04) || \ ((MASK) == FMPI2C_OA2_MASK05) || \ ((MASK) == FMPI2C_OA2_MASK06) || \ ((MASK) == FMPI2C_OA2_MASK07)) #define IS_FMPI2C_GENERAL_CALL(CALL) (((CALL) == FMPI2C_GENERALCALL_DISABLE) || \ ((CALL) == FMPI2C_GENERALCALL_ENABLE)) #define IS_FMPI2C_NO_STRETCH(STRETCH) (((STRETCH) == FMPI2C_NOSTRETCH_DISABLE) || \ ((STRETCH) == FMPI2C_NOSTRETCH_ENABLE)) #define IS_FMPI2C_MEMADD_SIZE(SIZE) (((SIZE) == FMPI2C_MEMADD_SIZE_8BIT) || \ ((SIZE) == FMPI2C_MEMADD_SIZE_16BIT)) #define IS_TRANSFER_MODE(MODE) (((MODE) == FMPI2C_RELOAD_MODE) || \ ((MODE) == FMPI2C_AUTOEND_MODE) || \ ((MODE) == FMPI2C_SOFTEND_MODE)) #define IS_TRANSFER_REQUEST(REQUEST) (((REQUEST) == FMPI2C_GENERATE_STOP) || \ ((REQUEST) == FMPI2C_GENERATE_START_READ) || \ ((REQUEST) == FMPI2C_GENERATE_START_WRITE) || \ ((REQUEST) == FMPI2C_NO_STARTSTOP)) /** * @} */ /* Private functions ---------------------------------------------------------*/ /** @defgroup FMPI2C_Private_Functions FMPI2C Private Functions * @brief FMPI2C private functions * @{ */ /** * @} */ /** * @} */ /** * @} */ #endif /* STM32F410xx || STM32F446xx */ #ifdef __cplusplus } #endif #endif /* __STM32F4xx_HAL_FMPI2C_H */ /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ >672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 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