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.
line source
/**+ − ******************************************************************************+ − * @file stm32f4xx_hal_irda.h+ − * @author MCD Application Team+ − * @brief Header file of IRDA 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_IRDA_H+ − #define __STM32F4xx_HAL_IRDA_H+ − + − #ifdef __cplusplus+ − extern "C" {+ − #endif+ − + − /* Includes ------------------------------------------------------------------*/+ − #include "stm32f4xx_hal_def.h"+ − + − /** @addtogroup STM32F4xx_HAL_Driver+ − * @{+ − */+ − + − /** @addtogroup IRDA+ − * @{+ − */ + − + − /* Exported types ------------------------------------------------------------*/ + − /** @defgroup IRDA_Exported_Types IRDA Exported Types+ − * @{+ − */+ − /** + − * @brief IRDA Init Structure definition + − */ + − typedef struct+ − {+ − uint32_t BaudRate; /*!< This member configures the IRDA communication baud rate.+ − The baud rate is computed using the following formula:+ − - IntegerDivider = ((PCLKx) / (8 * (hirda->Init.BaudRate)))+ − - FractionalDivider = ((IntegerDivider - ((uint32_t) IntegerDivider)) * 8) + 0.5 */+ − + − uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame.+ − This parameter can be a value of @ref IRDA_Word_Length */+ − + − uint32_t Parity; /*!< Specifies the parity mode.+ − This parameter can be a value of @ref IRDA_Parity+ − @note When parity is enabled, the computed parity is inserted+ − at the MSB position of the transmitted data (9th bit when+ − the word length is set to 9 data bits; 8th bit when the+ − word length is set to 8 data bits). */+ − + − uint32_t Mode; /*!< Specifies wether the Receive or Transmit mode is enabled or disabled.+ − This parameter can be a value of @ref IRDA_Mode */+ − + − uint8_t Prescaler; /*!< Specifies the Prescaler */+ − + − uint32_t IrDAMode; /*!< Specifies the IrDA mode+ − This parameter can be a value of @ref IRDA_Low_Power */+ − }IRDA_InitTypeDef;+ − + − /** + − * @brief HAL IRDA State structures definition + − * @note HAL IRDA State value is a combination of 2 different substates: gState and RxState.+ − * - gState contains IRDA state information related to global Handle management + − * and also information related to Tx operations.+ − * gState value coding follow below described bitmap :+ − * b7-b6 Error information + − * 00 : No Error+ − * 01 : (Not Used)+ − * 10 : Timeout+ − * 11 : Error+ − * b5 IP initilisation status+ − * 0 : Reset (IP not initialized)+ − * 1 : Init done (IP not initialized. HAL IRDA Init function already called)+ − * b4-b3 (not used)+ − * xx : Should be set to 00+ − * b2 Intrinsic process state+ − * 0 : Ready+ − * 1 : Busy (IP busy with some configuration or internal operations)+ − * b1 (not used)+ − * x : Should be set to 0+ − * b0 Tx state+ − * 0 : Ready (no Tx operation ongoing)+ − * 1 : Busy (Tx operation ongoing)+ − * - RxState contains information related to Rx operations.+ − * RxState value coding follow below described bitmap :+ − * b7-b6 (not used)+ − * xx : Should be set to 00+ − * b5 IP initilisation status+ − * 0 : Reset (IP not initialized)+ − * 1 : Init done (IP not initialized)+ − * b4-b2 (not used)+ − * xxx : Should be set to 000+ − * b1 Rx state+ − * 0 : Ready (no Rx operation ongoing)+ − * 1 : Busy (Rx operation ongoing)+ − * b0 (not used)+ − * x : Should be set to 0.+ − */ + − typedef enum+ − {+ − HAL_IRDA_STATE_RESET = 0x00U, /*!< Peripheral is not yet Initialized + − Value is allowed for gState and RxState */+ − HAL_IRDA_STATE_READY = 0x20U, /*!< Peripheral Initialized and ready for use + − Value is allowed for gState and RxState */+ − HAL_IRDA_STATE_BUSY = 0x24U, /*!< An internal process is ongoing + − Value is allowed for gState only */+ − HAL_IRDA_STATE_BUSY_TX = 0x21U, /*!< Data Transmission process is ongoing + − Value is allowed for gState only */+ − HAL_IRDA_STATE_BUSY_RX = 0x22U, /*!< Data Reception process is ongoing + − Value is allowed for RxState only */+ − HAL_IRDA_STATE_BUSY_TX_RX = 0x23U, /*!< Data Transmission and Reception process is ongoing + − Not to be used for neither gState nor RxState.+ − Value is result of combination (Or) between gState and RxState values */+ − HAL_IRDA_STATE_TIMEOUT = 0xA0U, /*!< Timeout state + − Value is allowed for gState only */+ − HAL_IRDA_STATE_ERROR = 0xE0U /*!< Error + − Value is allowed for gState only */+ − }HAL_IRDA_StateTypeDef;+ − + − /** + − * @brief IRDA handle Structure definition + − */ + − typedef struct+ − {+ − USART_TypeDef *Instance; /* USART registers base address */+ − + − IRDA_InitTypeDef Init; /* IRDA communication parameters */+ − + − uint8_t *pTxBuffPtr; /* Pointer to IRDA Tx transfer Buffer */+ − + − uint16_t TxXferSize; /* IRDA Tx Transfer size */+ − + − __IO uint16_t TxXferCount; /* IRDA Tx Transfer Counter */+ − + − uint8_t *pRxBuffPtr; /* Pointer to IRDA Rx transfer Buffer */+ − + − uint16_t RxXferSize; /* IRDA Rx Transfer size */+ − + − __IO uint16_t RxXferCount; /* IRDA Rx Transfer Counter */+ − + − DMA_HandleTypeDef *hdmatx; /* IRDA Tx DMA Handle parameters */+ − + − DMA_HandleTypeDef *hdmarx; /* IRDA Rx DMA Handle parameters */+ − + − HAL_LockTypeDef Lock; /* Locking object */+ − + − __IO HAL_IRDA_StateTypeDef gState; /* IRDA state information related to global Handle management + − and also related to Tx operations.+ − This parameter can be a value of @ref HAL_IRDA_StateTypeDef */+ − + − __IO HAL_IRDA_StateTypeDef RxState; /* IRDA state information related to Rx operations.+ − This parameter can be a value of @ref HAL_IRDA_StateTypeDef */+ − + − __IO uint32_t ErrorCode; /* IRDA Error code */+ − + − }IRDA_HandleTypeDef;+ − /**+ − * @}+ − */+ − + − /* Exported constants --------------------------------------------------------*/+ − /** @defgroup IRDA_Exported_Constants IRDA Exported constants+ − * @{+ − */+ − /** @defgroup IRDA_Error_Code IRDA Error Code+ − * @brief IRDA Error Code + − * @{+ − */ + − #define HAL_IRDA_ERROR_NONE 0x00000000U /*!< No error */+ − #define HAL_IRDA_ERROR_PE 0x00000001U /*!< Parity error */+ − #define HAL_IRDA_ERROR_NE 0x00000002U /*!< Noise error */+ − #define HAL_IRDA_ERROR_FE 0x00000004U /*!< Frame error */+ − #define HAL_IRDA_ERROR_ORE 0x00000008U /*!< Overrun error */+ − #define HAL_IRDA_ERROR_DMA 0x00000010U /*!< DMA transfer error */+ − /**+ − * @}+ − */+ − + − /** @defgroup IRDA_Word_Length IRDA Word Length+ − * @{+ − */+ − #define IRDA_WORDLENGTH_8B 0x00000000U+ − #define IRDA_WORDLENGTH_9B ((uint32_t)USART_CR1_M)+ − /**+ − * @}+ − */+ − + − /** @defgroup IRDA_Parity IRDA Parity+ − * @{+ − */ + − #define IRDA_PARITY_NONE 0x00000000U+ − #define IRDA_PARITY_EVEN ((uint32_t)USART_CR1_PCE)+ − #define IRDA_PARITY_ODD ((uint32_t)(USART_CR1_PCE | USART_CR1_PS)) + − /**+ − * @}+ − */ + − + − /** @defgroup IRDA_Mode IRDA Transfer Mode + − * @{+ − */ + − #define IRDA_MODE_RX ((uint32_t)USART_CR1_RE)+ − #define IRDA_MODE_TX ((uint32_t)USART_CR1_TE)+ − #define IRDA_MODE_TX_RX ((uint32_t)(USART_CR1_TE |USART_CR1_RE))+ − /**+ − * @}+ − */+ − + − /** @defgroup IRDA_Low_Power IRDA Low Power+ − * @{+ − */+ − #define IRDA_POWERMODE_LOWPOWER ((uint32_t)USART_CR3_IRLP)+ − #define IRDA_POWERMODE_NORMAL 0x00000000U+ − /**+ − * @}+ − */+ − + − /** @defgroup IRDA_Flags IRDA Flags+ − * Elements values convention: 0xXXXX+ − * - 0xXXXX : Flag mask in the SR register+ − * @{+ − */+ − #define IRDA_FLAG_TXE 0x00000080U+ − #define IRDA_FLAG_TC 0x00000040U+ − #define IRDA_FLAG_RXNE 0x00000020U+ − #define IRDA_FLAG_IDLE 0x00000010U+ − #define IRDA_FLAG_ORE 0x00000008U+ − #define IRDA_FLAG_NE 0x00000004U+ − #define IRDA_FLAG_FE 0x00000002U+ − #define IRDA_FLAG_PE 0x00000001U+ − /**+ − * @}+ − */+ − + − /** @defgroup IRDA_Interrupt_definition IRDA Interrupt Definitions+ − * Elements values convention: 0xY000XXXX+ − * - XXXX : Interrupt mask in the XX register+ − * - Y : Interrupt source register (2bits)+ − * - 01: CR1 register+ − * - 10: CR2 register+ − * - 11: CR3 register+ − * @{+ − */+ − #define IRDA_IT_PE ((uint32_t)(IRDA_CR1_REG_INDEX << 28U | USART_CR1_PEIE))+ − #define IRDA_IT_TXE ((uint32_t)(IRDA_CR1_REG_INDEX << 28U | USART_CR1_TXEIE))+ − #define IRDA_IT_TC ((uint32_t)(IRDA_CR1_REG_INDEX << 28U | USART_CR1_TCIE))+ − #define IRDA_IT_RXNE ((uint32_t)(IRDA_CR1_REG_INDEX << 28U | USART_CR1_RXNEIE))+ − #define IRDA_IT_IDLE ((uint32_t)(IRDA_CR1_REG_INDEX << 28U | USART_CR1_IDLEIE))+ − + − #define IRDA_IT_LBD ((uint32_t)(IRDA_CR2_REG_INDEX << 28U | USART_CR2_LBDIE))+ − + − #define IRDA_IT_CTS ((uint32_t)(IRDA_CR3_REG_INDEX << 28U | USART_CR3_CTSIE))+ − #define IRDA_IT_ERR ((uint32_t)(IRDA_CR3_REG_INDEX << 28U | USART_CR3_EIE))+ − /**+ − * @}+ − */+ − + − /**+ − * @}+ − */+ − + − /* Exported macro ------------------------------------------------------------*/+ − /** @defgroup IRDA_Exported_Macros IRDA Exported Macros+ − * @{+ − */+ − + − /** @brief Reset IRDA handle gstate & RxState+ − * @param __HANDLE__ specifies the USART Handle.+ − * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or + − * UART peripheral.+ − * @retval None+ − */+ − #define __HAL_IRDA_RESET_HANDLE_STATE(__HANDLE__) do{ \+ − (__HANDLE__)->gState = HAL_IRDA_STATE_RESET; \+ − (__HANDLE__)->RxState = HAL_IRDA_STATE_RESET; \+ − } while(0U)+ − + − /** @brief Flushs the IRDA DR register + − * @param __HANDLE__ specifies the USART Handle.+ − * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or + − * UART peripheral.+ − */+ − #define __HAL_IRDA_FLUSH_DRREGISTER(__HANDLE__) ((__HANDLE__)->Instance->DR)+ − + − /** @brief Checks whether the specified IRDA flag is set or not.+ − * @param __HANDLE__ specifies the USART Handle.+ − * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or + − * UART peripheral.+ − * @param __FLAG__ specifies the flag to check.+ − * This parameter can be one of the following values:+ − * @arg IRDA_FLAG_TXE: Transmit data register empty flag+ − * @arg IRDA_FLAG_TC: Transmission Complete flag+ − * @arg IRDA_FLAG_RXNE: Receive data register not empty flag+ − * @arg IRDA_FLAG_IDLE: Idle Line detection flag+ − * @arg IRDA_FLAG_ORE: OverRun Error flag+ − * @arg IRDA_FLAG_NE: Noise Error flag+ − * @arg IRDA_FLAG_FE: Framing Error flag+ − * @arg IRDA_FLAG_PE: Parity Error flag+ − * @retval The new state of __FLAG__ (TRUE or FALSE).+ − */+ − #define __HAL_IRDA_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)) == (__FLAG__))+ − + − /** @brief Clears the specified IRDA pending flag.+ − * @param __HANDLE__ specifies the USART Handle.+ − * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or + − * UART peripheral.+ − * @param __FLAG__ specifies the flag to check.+ − * This parameter can be any combination of the following values:+ − * @arg IRDA_FLAG_TC: Transmission Complete flag.+ − * @arg IRDA_FLAG_RXNE: Receive data register not empty flag.+ − * + − * @note PE (Parity error), FE (Framing error), NE (Noise error), ORE (OverRun + − * error) and IDLE (Idle line detected) flags are cleared by software + − * sequence: a read operation to USART_SR register followed by a read+ − * operation to USART_DR register.+ − * @note RXNE flag can be also cleared by a read to the USART_DR register.+ − * @note TC flag can be also cleared by software sequence: a read operation to + − * USART_SR register followed by a write operation to USART_DR register.+ − * @note TXE flag is cleared only by a write to the USART_DR register.+ − * + − * @retval None+ − */+ − #define __HAL_IRDA_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->SR = ~(__FLAG__))+ − + − /** @brief Clear the IRDA PE pending flag.+ − * @param __HANDLE__ specifies the USART Handle.+ − * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or + − * UART peripheral.+ − * @retval None+ − */+ − #define __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__) \+ − do{ \+ − __IO uint32_t tmpreg = 0x00U; \+ − tmpreg = (__HANDLE__)->Instance->SR; \+ − UNUSED(tmpreg); \+ − } while(0U)+ − + − /** @brief Clear the IRDA FE pending flag.+ − * @param __HANDLE__ specifies the USART Handle.+ − * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or + − * UART peripheral.+ − * @retval None+ − */+ − #define __HAL_IRDA_CLEAR_FEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__)+ − + − /** @brief Clear the IRDA NE pending flag.+ − * @param __HANDLE__ specifies the USART Handle.+ − * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or + − * UART peripheral.+ − * @retval None+ − */+ − #define __HAL_IRDA_CLEAR_NEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__)+ − + − /** @brief Clear the IRDA ORE pending flag.+ − * @param __HANDLE__ specifies the USART Handle.+ − * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or + − * UART peripheral.+ − * @retval None+ − */+ − #define __HAL_IRDA_CLEAR_OREFLAG(__HANDLE__) __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__)+ − + − /** @brief Clear the IRDA IDLE pending flag.+ − * @param __HANDLE__ specifies the USART Handle.+ − * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or + − * UART peripheral.+ − * @retval None+ − */+ − #define __HAL_IRDA_CLEAR_IDLEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__)+ − + − /** @brief Enables or disables the specified IRDA interrupt.+ − * @param __HANDLE__ specifies the USART Handle.+ − * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or + − * UART peripheral.+ − * @param __INTERRUPT__ specifies the IRDA interrupt source to check.+ − * This parameter can be one of the following values:+ − * @arg IRDA_IT_TXE: Transmit Data Register empty interrupt+ − * @arg IRDA_IT_TC: Transmission complete interrupt+ − * @arg IRDA_IT_RXNE: Receive Data register not empty interrupt+ − * @arg IRDA_IT_IDLE: Idle line detection interrupt+ − * @arg IRDA_IT_PE: Parity Error interrupt+ − * @arg IRDA_IT_ERR: Error interrupt(Frame error, noise error, overrun error)+ − * @retval None+ − */+ − #define __HAL_IRDA_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((((__INTERRUPT__) >> 28U) == 1U)? ((__HANDLE__)->Instance->CR1 |= ((__INTERRUPT__) & IRDA_IT_MASK)): \+ − (((__INTERRUPT__) >> 28U) == 2U)? ((__HANDLE__)->Instance->CR2 |= ((__INTERRUPT__) & IRDA_IT_MASK)): \+ − ((__HANDLE__)->Instance->CR3 |= ((__INTERRUPT__) & IRDA_IT_MASK)))+ − #define __HAL_IRDA_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((((__INTERRUPT__) >> 28U) == 1U)? ((__HANDLE__)->Instance->CR1 &= ~((__INTERRUPT__) & IRDA_IT_MASK)): \+ − (((__INTERRUPT__) >> 28U) == 2U)? ((__HANDLE__)->Instance->CR2 &= ~((__INTERRUPT__) & IRDA_IT_MASK)): \+ − ((__HANDLE__)->Instance->CR3 &= ~ ((__INTERRUPT__) & IRDA_IT_MASK)))+ − + − /** @brief Checks whether the specified IRDA interrupt has occurred or not.+ − * @param __HANDLE__ specifies the USART Handle.+ − * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or + − * UART peripheral.+ − * @param __IT__ specifies the IRDA interrupt source to check.+ − * This parameter can be one of the following values:+ − * @arg IRDA_IT_TXE: Transmit Data Register empty interrupt+ − * @arg IRDA_IT_TC: Transmission complete interrupt+ − * @arg IRDA_IT_RXNE: Receive Data register not empty interrupt+ − * @arg IRDA_IT_IDLE: Idle line detection interrupt+ − * @arg USART_IT_ERR: Error interrupt+ − * @arg IRDA_IT_PE: Parity Error interrupt+ − * @retval The new state of __IT__ (TRUE or FALSE).+ − */+ − #define __HAL_IRDA_GET_IT_SOURCE(__HANDLE__, __IT__) (((((__IT__) >> 28U) == 1U)? (__HANDLE__)->Instance->CR1:(((((uint32_t)(__IT__)) >> 28U) == 2U)? \+ − (__HANDLE__)->Instance->CR2 : (__HANDLE__)->Instance->CR3)) & (((uint32_t)(__IT__)) & IRDA_IT_MASK))+ − + − /** @brief Macro to enable the IRDA's one bit sample method+ − * @param __HANDLE__ specifies the IRDA Handle. + − * @retval None+ − */ + − #define __HAL_IRDA_ONE_BIT_SAMPLE_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3|= USART_CR3_ONEBIT)+ − + − /** @brief Macro to disable the IRDA's one bit sample method+ − * @param __HANDLE__ specifies the IRDA Handle. + − * @retval None+ − */ + − #define __HAL_IRDA_ONE_BIT_SAMPLE_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3 &= (uint16_t)~((uint16_t)USART_CR3_ONEBIT))+ − + − /** @brief Enable UART/USART associated to IRDA Handle+ − * @param __HANDLE__ specifies the IRDA Handle.+ − * IRDA Handle selects the USARTx or UARTy peripheral + − * (USART,UART availability and x,y values depending on device).+ − * @retval None+ − */+ − #define __HAL_IRDA_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= USART_CR1_UE)+ − + − /** @brief Disable UART/USART associated to IRDA Handle+ − * @param __HANDLE__ specifies the IRDA Handle.+ − * IRDA Handle selects the USARTx or UARTy peripheral + − * (USART,UART availability and x,y values depending on device).+ − * @retval None+ − */+ − #define __HAL_IRDA_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~USART_CR1_UE)+ − + − /**+ − * @}+ − */+ − + − /* Exported functions --------------------------------------------------------*/+ − /** @addtogroup IRDA_Exported_Functions+ − * @{+ − */+ − + − /** @addtogroup IRDA_Exported_Functions_Group1+ − * @{+ − */+ − /* Initialization/de-initialization functions **********************************/+ − HAL_StatusTypeDef HAL_IRDA_Init(IRDA_HandleTypeDef *hirda);+ − HAL_StatusTypeDef HAL_IRDA_DeInit(IRDA_HandleTypeDef *hirda);+ − void HAL_IRDA_MspInit(IRDA_HandleTypeDef *hirda);+ − void HAL_IRDA_MspDeInit(IRDA_HandleTypeDef *hirda);+ − /**+ − * @}+ − */+ − + − /** @addtogroup IRDA_Exported_Functions_Group2+ − * @{+ − */+ − /* IO operation functions *******************************************************/+ − HAL_StatusTypeDef HAL_IRDA_Transmit(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size, uint32_t Timeout);+ − HAL_StatusTypeDef HAL_IRDA_Receive(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size, uint32_t Timeout);+ − HAL_StatusTypeDef HAL_IRDA_Transmit_IT(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);+ − HAL_StatusTypeDef HAL_IRDA_Receive_IT(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);+ − HAL_StatusTypeDef HAL_IRDA_Transmit_DMA(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);+ − HAL_StatusTypeDef HAL_IRDA_Receive_DMA(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);+ − HAL_StatusTypeDef HAL_IRDA_DMAPause(IRDA_HandleTypeDef *hirda);+ − HAL_StatusTypeDef HAL_IRDA_DMAResume(IRDA_HandleTypeDef *hirda);+ − HAL_StatusTypeDef HAL_IRDA_DMAStop(IRDA_HandleTypeDef *hirda);+ − /* Transfer Abort functions */+ − HAL_StatusTypeDef HAL_IRDA_Abort(IRDA_HandleTypeDef *hirda);+ − HAL_StatusTypeDef HAL_IRDA_AbortTransmit(IRDA_HandleTypeDef *hirda);+ − HAL_StatusTypeDef HAL_IRDA_AbortReceive(IRDA_HandleTypeDef *hirda);+ − HAL_StatusTypeDef HAL_IRDA_Abort_IT(IRDA_HandleTypeDef *hirda);+ − HAL_StatusTypeDef HAL_IRDA_AbortTransmit_IT(IRDA_HandleTypeDef *hirda);+ − HAL_StatusTypeDef HAL_IRDA_AbortReceive_IT(IRDA_HandleTypeDef *hirda);+ − + − void HAL_IRDA_IRQHandler(IRDA_HandleTypeDef *hirda);+ − void HAL_IRDA_TxCpltCallback(IRDA_HandleTypeDef *hirda);+ − void HAL_IRDA_RxCpltCallback(IRDA_HandleTypeDef *hirda);+ − void HAL_IRDA_TxHalfCpltCallback(IRDA_HandleTypeDef *hirda);+ − void HAL_IRDA_RxHalfCpltCallback(IRDA_HandleTypeDef *hirda);+ − void HAL_IRDA_ErrorCallback(IRDA_HandleTypeDef *hirda);+ − void HAL_IRDA_AbortCpltCallback(IRDA_HandleTypeDef *hirda);+ − void HAL_IRDA_AbortTransmitCpltCallback(IRDA_HandleTypeDef *hirda);+ − void HAL_IRDA_AbortReceiveCpltCallback(IRDA_HandleTypeDef *hirda);+ − /**+ − * @}+ − */+ − + − /** @addtogroup IRDA_Exported_Functions_Group3+ − * @{+ − */+ − /* Peripheral State functions **************************************************/+ − HAL_IRDA_StateTypeDef HAL_IRDA_GetState(IRDA_HandleTypeDef *hirda);+ − uint32_t HAL_IRDA_GetError(IRDA_HandleTypeDef *hirda);+ − /**+ − * @}+ − */ + − + − /**+ − * @}+ − */+ − + − /* Private types -------------------------------------------------------------*/+ − /* Private variables ---------------------------------------------------------*/+ − /* Private constants ---------------------------------------------------------*/+ − /** @defgroup IRDA_Private_Constants IRDA Private Constants+ − * @{+ − */+ − + − /** @brief IRDA interruptions flag mask+ − * + − */ + − #define IRDA_IT_MASK ((uint32_t) USART_CR1_PEIE | USART_CR1_TXEIE | USART_CR1_TCIE | USART_CR1_RXNEIE | \+ − USART_CR1_IDLEIE | USART_CR2_LBDIE | USART_CR3_CTSIE | USART_CR3_EIE )+ − + − #define IRDA_CR1_REG_INDEX 1U+ − #define IRDA_CR2_REG_INDEX 2U+ − #define IRDA_CR3_REG_INDEX 3U+ − /**+ − * @}+ − */+ − + − /* Private macros --------------------------------------------------------*/+ − /** @defgroup IRDA_Private_Macros IRDA Private Macros+ − * @{+ − */+ − #define IS_IRDA_WORD_LENGTH(LENGTH) (((LENGTH) == IRDA_WORDLENGTH_8B) || \+ − ((LENGTH) == IRDA_WORDLENGTH_9B))+ − #define IS_IRDA_PARITY(PARITY) (((PARITY) == IRDA_PARITY_NONE) || \+ − ((PARITY) == IRDA_PARITY_EVEN) || \+ − ((PARITY) == IRDA_PARITY_ODD))+ − #define IS_IRDA_MODE(MODE) ((((MODE) & 0x0000FFF3U) == 0x00U) && ((MODE) != 0x00000000U))+ − #define IS_IRDA_POWERMODE(MODE) (((MODE) == IRDA_POWERMODE_LOWPOWER) || \+ − ((MODE) == IRDA_POWERMODE_NORMAL))+ − #define IS_IRDA_BAUDRATE(BAUDRATE) ((BAUDRATE) < 115201U)+ − + − #define IRDA_DIV(_PCLK_, _BAUD_) (((_PCLK_)*25U)/(4U*(_BAUD_)))+ − #define IRDA_DIVMANT(_PCLK_, _BAUD_) (IRDA_DIV((_PCLK_), (_BAUD_))/100U)+ − #define IRDA_DIVFRAQ(_PCLK_, _BAUD_) (((IRDA_DIV((_PCLK_), (_BAUD_)) - (IRDA_DIVMANT((_PCLK_), (_BAUD_)) * 100U)) * 16U + 50U) / 100U)+ − /* UART BRR = mantissa + overflow + fraction+ − = (UART DIVMANT << 4) + (UART DIVFRAQ & 0xF0) + (UART DIVFRAQ & 0x0FU) */+ − #define IRDA_BRR(_PCLK_, _BAUD_) (((IRDA_DIVMANT((_PCLK_), (_BAUD_)) << 4U) + \+ − (IRDA_DIVFRAQ((_PCLK_), (_BAUD_)) & 0xF0U)) + \+ − (IRDA_DIVFRAQ((_PCLK_), (_BAUD_)) & 0x0FU))+ − + − /**+ − * @}+ − */+ − + − /* Private functions ---------------------------------------------------------*/+ − /** @defgroup IRDA_Private_Functions IRDA Private Functions+ − * @{+ − */+ − + − /**+ − * @}+ − */+ − + − /**+ − * @}+ − */ + − + − /**+ − * @}+ − */ + − + − #ifdef __cplusplus+ − }+ − #endif+ − + − #endif /* __STM32F4xx_HAL_IRDA_H */+ − + − /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/+ −
