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| Rev | Author | Line No. | Line |
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| 2 | mjames | 1 | /** |
| 2 | ****************************************************************************** |
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| 3 | * @file stm32f0xx_hal_irda.h |
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| 4 | * @author MCD Application Team |
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| 5 | * @brief Header file of IRDA HAL module. |
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| 6 | ****************************************************************************** |
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| 7 | * @attention |
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| 8 | * |
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| 9 | * <h2><center>© Copyright (c) 2016 STMicroelectronics. |
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| 10 | * All rights reserved.</center></h2> |
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| 11 | * |
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| 12 | * This software component is licensed by ST under BSD 3-Clause license, |
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| 13 | * the "License"; You may not use this file except in compliance with the |
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| 14 | * License. You may obtain a copy of the License at: |
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| 15 | * opensource.org/licenses/BSD-3-Clause |
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| 16 | * |
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| 17 | ****************************************************************************** |
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| 18 | */ |
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| 19 | |||
| 20 | /* Define to prevent recursive inclusion -------------------------------------*/ |
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| 21 | #ifndef STM32F0xx_HAL_IRDA_H |
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| 22 | #define STM32F0xx_HAL_IRDA_H |
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| 23 | |||
| 24 | #ifdef __cplusplus |
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| 25 | extern "C" { |
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| 26 | #endif |
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| 27 | |||
| 28 | #if defined(USART_IRDA_SUPPORT) |
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| 29 | /* Includes ------------------------------------------------------------------*/ |
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| 30 | #include "stm32f0xx_hal_def.h" |
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| 31 | |||
| 32 | /** @addtogroup STM32F0xx_HAL_Driver |
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| 33 | * @{ |
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| 34 | */ |
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| 35 | |||
| 36 | /** @addtogroup IRDA |
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| 37 | * @{ |
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| 38 | */ |
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| 39 | |||
| 40 | /* Exported types ------------------------------------------------------------*/ |
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| 41 | /** @defgroup IRDA_Exported_Types IRDA Exported Types |
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| 42 | * @{ |
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| 43 | */ |
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| 44 | |||
| 45 | /** |
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| 46 | * @brief IRDA Init Structure definition |
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| 47 | */ |
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| 48 | typedef struct |
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| 49 | { |
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| 50 | uint32_t BaudRate; /*!< This member configures the IRDA communication baud rate. |
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| 51 | The baud rate register is computed using the following formula: |
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| 52 | Baud Rate Register = ((usart_ker_clk) / ((hirda->Init.BaudRate))) |
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| 53 | where usart_ker_clk is the IRDA input clock */ |
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| 54 | |||
| 55 | uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame. |
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| 56 | This parameter can be a value of @ref IRDAEx_Word_Length */ |
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| 57 | |||
| 58 | uint32_t Parity; /*!< Specifies the parity mode. |
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| 59 | This parameter can be a value of @ref IRDA_Parity |
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| 60 | @note When parity is enabled, the computed parity is inserted |
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| 61 | at the MSB position of the transmitted data (9th bit when |
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| 62 | the word length is set to 9 data bits; 8th bit when the |
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| 63 | word length is set to 8 data bits). */ |
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| 64 | |||
| 65 | uint32_t Mode; /*!< Specifies whether the Receive or Transmit mode is enabled or disabled. |
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| 66 | This parameter can be a value of @ref IRDA_Transfer_Mode */ |
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| 67 | |||
| 68 | uint8_t Prescaler; /*!< Specifies the Prescaler value for dividing the UART/USART source clock |
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| 69 | to achieve low-power frequency. |
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| 70 | @note Prescaler value 0 is forbidden */ |
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| 71 | |||
| 72 | uint16_t PowerMode; /*!< Specifies the IRDA power mode. |
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| 73 | This parameter can be a value of @ref IRDA_Low_Power */ |
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| 74 | |||
| 75 | } IRDA_InitTypeDef; |
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| 76 | |||
| 77 | /** |
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| 78 | * @brief HAL IRDA State definition |
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| 79 | * @note HAL IRDA State value is a combination of 2 different substates: |
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| 80 | * gState and RxState (see @ref IRDA_State_Definition). |
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| 81 | * - gState contains IRDA state information related to global Handle management |
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| 82 | * and also information related to Tx operations. |
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| 83 | * gState value coding follow below described bitmap : |
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| 84 | * b7-b6 Error information |
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| 85 | * 00 : No Error |
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| 86 | * 01 : (Not Used) |
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| 87 | * 10 : Timeout |
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| 88 | * 11 : Error |
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| 89 | * b5 Peripheral initialization status |
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| 90 | * 0 : Reset (Peripheral not initialized) |
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| 91 | * 1 : Init done (Peripheral initialized. HAL IRDA Init function already called) |
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| 92 | * b4-b3 (not used) |
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| 93 | * xx : Should be set to 00 |
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| 94 | * b2 Intrinsic process state |
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| 95 | * 0 : Ready |
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| 96 | * 1 : Busy (Peripheral busy with some configuration or internal operations) |
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| 97 | * b1 (not used) |
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| 98 | * x : Should be set to 0 |
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| 99 | * b0 Tx state |
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| 100 | * 0 : Ready (no Tx operation ongoing) |
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| 101 | * 1 : Busy (Tx operation ongoing) |
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| 102 | * - RxState contains information related to Rx operations. |
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| 103 | * RxState value coding follow below described bitmap : |
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| 104 | * b7-b6 (not used) |
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| 105 | * xx : Should be set to 00 |
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| 106 | * b5 Peripheral initialization status |
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| 107 | * 0 : Reset (Peripheral not initialized) |
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| 108 | * 1 : Init done (Peripheral initialized) |
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| 109 | * b4-b2 (not used) |
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| 110 | * xxx : Should be set to 000 |
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| 111 | * b1 Rx state |
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| 112 | * 0 : Ready (no Rx operation ongoing) |
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| 113 | * 1 : Busy (Rx operation ongoing) |
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| 114 | * b0 (not used) |
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| 115 | * x : Should be set to 0. |
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| 116 | */ |
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| 117 | typedef uint32_t HAL_IRDA_StateTypeDef; |
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| 118 | |||
| 119 | /** |
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| 120 | * @brief IRDA clock sources definition |
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| 121 | */ |
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| 122 | typedef enum |
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| 123 | { |
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| 124 | IRDA_CLOCKSOURCE_PCLK1 = 0x00U, /*!< PCLK1 clock source */ |
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| 125 | IRDA_CLOCKSOURCE_HSI = 0x02U, /*!< HSI clock source */ |
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| 126 | IRDA_CLOCKSOURCE_SYSCLK = 0x04U, /*!< SYSCLK clock source */ |
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| 127 | IRDA_CLOCKSOURCE_LSE = 0x10U, /*!< LSE clock source */ |
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| 128 | IRDA_CLOCKSOURCE_UNDEFINED = 0x20U /*!< Undefined clock source */ |
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| 129 | } IRDA_ClockSourceTypeDef; |
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| 130 | |||
| 131 | /** |
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| 132 | * @brief IRDA handle Structure definition |
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| 133 | */ |
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| 134 | #if (USE_HAL_IRDA_REGISTER_CALLBACKS == 1) |
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| 135 | typedef struct __IRDA_HandleTypeDef |
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| 136 | #else |
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| 137 | typedef struct |
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| 138 | #endif /* USE_HAL_IRDA_REGISTER_CALLBACKS */ |
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| 139 | { |
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| 140 | USART_TypeDef *Instance; /*!< USART registers base address */ |
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| 141 | |||
| 142 | IRDA_InitTypeDef Init; /*!< IRDA communication parameters */ |
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| 143 | |||
| 144 | uint8_t *pTxBuffPtr; /*!< Pointer to IRDA Tx transfer Buffer */ |
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| 145 | |||
| 146 | uint16_t TxXferSize; /*!< IRDA Tx Transfer size */ |
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| 147 | |||
| 148 | __IO uint16_t TxXferCount; /*!< IRDA Tx Transfer Counter */ |
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| 149 | |||
| 150 | uint8_t *pRxBuffPtr; /*!< Pointer to IRDA Rx transfer Buffer */ |
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| 151 | |||
| 152 | uint16_t RxXferSize; /*!< IRDA Rx Transfer size */ |
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| 153 | |||
| 154 | __IO uint16_t RxXferCount; /*!< IRDA Rx Transfer Counter */ |
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| 155 | |||
| 156 | uint16_t Mask; /*!< USART RX RDR register mask */ |
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| 157 | |||
| 158 | DMA_HandleTypeDef *hdmatx; /*!< IRDA Tx DMA Handle parameters */ |
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| 159 | |||
| 160 | DMA_HandleTypeDef *hdmarx; /*!< IRDA Rx DMA Handle parameters */ |
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| 161 | |||
| 162 | HAL_LockTypeDef Lock; /*!< Locking object */ |
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| 163 | |||
| 164 | __IO HAL_IRDA_StateTypeDef gState; /*!< IRDA state information related to global Handle management |
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| 165 | and also related to Tx operations. |
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| 166 | This parameter can be a value of @ref HAL_IRDA_StateTypeDef */ |
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| 167 | |||
| 168 | __IO HAL_IRDA_StateTypeDef RxState; /*!< IRDA state information related to Rx operations. |
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| 169 | This parameter can be a value of @ref HAL_IRDA_StateTypeDef */ |
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| 170 | |||
| 171 | __IO uint32_t ErrorCode; /*!< IRDA Error code */ |
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| 172 | |||
| 173 | #if (USE_HAL_IRDA_REGISTER_CALLBACKS == 1) |
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| 174 | void (* TxHalfCpltCallback)(struct __IRDA_HandleTypeDef *hirda); /*!< IRDA Tx Half Complete Callback */ |
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| 175 | |||
| 176 | void (* TxCpltCallback)(struct __IRDA_HandleTypeDef *hirda); /*!< IRDA Tx Complete Callback */ |
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| 177 | |||
| 178 | void (* RxHalfCpltCallback)(struct __IRDA_HandleTypeDef *hirda); /*!< IRDA Rx Half Complete Callback */ |
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| 179 | |||
| 180 | void (* RxCpltCallback)(struct __IRDA_HandleTypeDef *hirda); /*!< IRDA Rx Complete Callback */ |
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| 181 | |||
| 182 | void (* ErrorCallback)(struct __IRDA_HandleTypeDef *hirda); /*!< IRDA Error Callback */ |
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| 183 | |||
| 184 | void (* AbortCpltCallback)(struct __IRDA_HandleTypeDef *hirda); /*!< IRDA Abort Complete Callback */ |
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| 185 | |||
| 186 | void (* AbortTransmitCpltCallback)(struct __IRDA_HandleTypeDef *hirda); /*!< IRDA Abort Transmit Complete Callback */ |
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| 187 | |||
| 188 | void (* AbortReceiveCpltCallback)(struct __IRDA_HandleTypeDef *hirda); /*!< IRDA Abort Receive Complete Callback */ |
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| 189 | |||
| 190 | |||
| 191 | void (* MspInitCallback)(struct __IRDA_HandleTypeDef *hirda); /*!< IRDA Msp Init callback */ |
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| 192 | |||
| 193 | void (* MspDeInitCallback)(struct __IRDA_HandleTypeDef *hirda); /*!< IRDA Msp DeInit callback */ |
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| 194 | #endif /* USE_HAL_IRDA_REGISTER_CALLBACKS */ |
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| 195 | |||
| 196 | } IRDA_HandleTypeDef; |
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| 197 | |||
| 198 | #if (USE_HAL_IRDA_REGISTER_CALLBACKS == 1) |
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| 199 | /** |
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| 200 | * @brief HAL IRDA Callback ID enumeration definition |
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| 201 | */ |
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| 202 | typedef enum |
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| 203 | { |
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| 204 | HAL_IRDA_TX_HALFCOMPLETE_CB_ID = 0x00U, /*!< IRDA Tx Half Complete Callback ID */ |
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| 205 | HAL_IRDA_TX_COMPLETE_CB_ID = 0x01U, /*!< IRDA Tx Complete Callback ID */ |
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| 206 | HAL_IRDA_RX_HALFCOMPLETE_CB_ID = 0x02U, /*!< IRDA Rx Half Complete Callback ID */ |
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| 207 | HAL_IRDA_RX_COMPLETE_CB_ID = 0x03U, /*!< IRDA Rx Complete Callback ID */ |
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| 208 | HAL_IRDA_ERROR_CB_ID = 0x04U, /*!< IRDA Error Callback ID */ |
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| 209 | HAL_IRDA_ABORT_COMPLETE_CB_ID = 0x05U, /*!< IRDA Abort Complete Callback ID */ |
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| 210 | HAL_IRDA_ABORT_TRANSMIT_COMPLETE_CB_ID = 0x06U, /*!< IRDA Abort Transmit Complete Callback ID */ |
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| 211 | HAL_IRDA_ABORT_RECEIVE_COMPLETE_CB_ID = 0x07U, /*!< IRDA Abort Receive Complete Callback ID */ |
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| 212 | |||
| 213 | HAL_IRDA_MSPINIT_CB_ID = 0x08U, /*!< IRDA MspInit callback ID */ |
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| 214 | HAL_IRDA_MSPDEINIT_CB_ID = 0x09U /*!< IRDA MspDeInit callback ID */ |
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| 215 | |||
| 216 | } HAL_IRDA_CallbackIDTypeDef; |
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| 217 | |||
| 218 | /** |
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| 219 | * @brief HAL IRDA Callback pointer definition |
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| 220 | */ |
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| 221 | typedef void (*pIRDA_CallbackTypeDef)(IRDA_HandleTypeDef *hirda); /*!< pointer to an IRDA callback function */ |
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| 222 | |||
| 223 | #endif /* USE_HAL_IRDA_REGISTER_CALLBACKS */ |
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| 224 | |||
| 225 | /** |
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| 226 | * @} |
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| 227 | */ |
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| 228 | |||
| 229 | /* Exported constants --------------------------------------------------------*/ |
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| 230 | /** @defgroup IRDA_Exported_Constants IRDA Exported Constants |
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| 231 | * @{ |
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| 232 | */ |
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| 233 | |||
| 234 | /** @defgroup IRDA_State_Definition IRDA State Code Definition |
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| 235 | * @{ |
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| 236 | */ |
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| 237 | #define HAL_IRDA_STATE_RESET 0x00000000U /*!< Peripheral is not initialized |
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| 238 | Value is allowed for gState and RxState */ |
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| 239 | #define HAL_IRDA_STATE_READY 0x00000020U /*!< Peripheral Initialized and ready for use |
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| 240 | Value is allowed for gState and RxState */ |
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| 241 | #define HAL_IRDA_STATE_BUSY 0x00000024U /*!< An internal process is ongoing |
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| 242 | Value is allowed for gState only */ |
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| 243 | #define HAL_IRDA_STATE_BUSY_TX 0x00000021U /*!< Data Transmission process is ongoing |
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| 244 | Value is allowed for gState only */ |
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| 245 | #define HAL_IRDA_STATE_BUSY_RX 0x00000022U /*!< Data Reception process is ongoing |
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| 246 | Value is allowed for RxState only */ |
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| 247 | #define HAL_IRDA_STATE_BUSY_TX_RX 0x00000023U /*!< Data Transmission and Reception process is ongoing |
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| 248 | Not to be used for neither gState nor RxState. |
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| 249 | Value is result of combination (Or) between |
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| 250 | gState and RxState values */ |
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| 251 | #define HAL_IRDA_STATE_TIMEOUT 0x000000A0U /*!< Timeout state |
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| 252 | Value is allowed for gState only */ |
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| 253 | #define HAL_IRDA_STATE_ERROR 0x000000E0U /*!< Error |
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| 254 | Value is allowed for gState only */ |
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| 255 | /** |
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| 256 | * @} |
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| 257 | */ |
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| 258 | |||
| 259 | /** @defgroup IRDA_Error_Definition IRDA Error Code Definition |
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| 260 | * @{ |
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| 261 | */ |
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| 262 | #define HAL_IRDA_ERROR_NONE (0x00000000U) /*!< No error */ |
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| 263 | #define HAL_IRDA_ERROR_PE (0x00000001U) /*!< Parity error */ |
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| 264 | #define HAL_IRDA_ERROR_NE (0x00000002U) /*!< Noise error */ |
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| 265 | #define HAL_IRDA_ERROR_FE (0x00000004U) /*!< frame error */ |
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| 266 | #define HAL_IRDA_ERROR_ORE (0x00000008U) /*!< Overrun error */ |
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| 267 | #define HAL_IRDA_ERROR_DMA (0x00000010U) /*!< DMA transfer error */ |
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| 268 | #define HAL_IRDA_ERROR_BUSY (0x00000020U) /*!< Busy Error */ |
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| 269 | #if (USE_HAL_IRDA_REGISTER_CALLBACKS == 1) |
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| 270 | #define HAL_IRDA_ERROR_INVALID_CALLBACK (0x00000040U) /*!< Invalid Callback error */ |
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| 271 | #endif /* USE_HAL_IRDA_REGISTER_CALLBACKS */ |
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| 272 | /** |
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| 273 | * @} |
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| 274 | */ |
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| 275 | |||
| 276 | /** @defgroup IRDA_Parity IRDA Parity |
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| 277 | * @{ |
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| 278 | */ |
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| 279 | #define IRDA_PARITY_NONE 0x00000000U /*!< No parity */ |
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| 280 | #define IRDA_PARITY_EVEN USART_CR1_PCE /*!< Even parity */ |
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| 281 | #define IRDA_PARITY_ODD (USART_CR1_PCE | USART_CR1_PS) /*!< Odd parity */ |
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| 282 | /** |
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| 283 | * @} |
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| 284 | */ |
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| 285 | |||
| 286 | /** @defgroup IRDA_Transfer_Mode IRDA Transfer Mode |
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| 287 | * @{ |
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| 288 | */ |
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| 289 | #define IRDA_MODE_RX USART_CR1_RE /*!< RX mode */ |
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| 290 | #define IRDA_MODE_TX USART_CR1_TE /*!< TX mode */ |
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| 291 | #define IRDA_MODE_TX_RX (USART_CR1_TE |USART_CR1_RE) /*!< RX and TX mode */ |
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| 292 | /** |
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| 293 | * @} |
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| 294 | */ |
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| 295 | |||
| 296 | /** @defgroup IRDA_Low_Power IRDA Low Power |
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| 297 | * @{ |
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| 298 | */ |
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| 299 | #define IRDA_POWERMODE_NORMAL 0x00000000U /*!< IRDA normal power mode */ |
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| 300 | #define IRDA_POWERMODE_LOWPOWER USART_CR3_IRLP /*!< IRDA low power mode */ |
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| 301 | /** |
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| 302 | * @} |
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| 303 | */ |
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| 304 | |||
| 305 | /** @defgroup IRDA_State IRDA State |
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| 306 | * @{ |
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| 307 | */ |
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| 308 | #define IRDA_STATE_DISABLE 0x00000000U /*!< IRDA disabled */ |
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| 309 | #define IRDA_STATE_ENABLE USART_CR1_UE /*!< IRDA enabled */ |
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| 310 | /** |
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| 311 | * @} |
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| 312 | */ |
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| 313 | |||
| 314 | /** @defgroup IRDA_Mode IRDA Mode |
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| 315 | * @{ |
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| 316 | */ |
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| 317 | #define IRDA_MODE_DISABLE 0x00000000U /*!< Associated UART disabled in IRDA mode */ |
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| 318 | #define IRDA_MODE_ENABLE USART_CR3_IREN /*!< Associated UART enabled in IRDA mode */ |
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| 319 | /** |
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| 320 | * @} |
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| 321 | */ |
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| 322 | |||
| 323 | /** @defgroup IRDA_One_Bit IRDA One Bit Sampling |
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| 324 | * @{ |
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| 325 | */ |
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| 326 | #define IRDA_ONE_BIT_SAMPLE_DISABLE 0x00000000U /*!< One-bit sampling disabled */ |
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| 327 | #define IRDA_ONE_BIT_SAMPLE_ENABLE USART_CR3_ONEBIT /*!< One-bit sampling enabled */ |
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| 328 | /** |
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| 329 | * @} |
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| 330 | */ |
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| 331 | |||
| 332 | /** @defgroup IRDA_DMA_Tx IRDA DMA Tx |
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| 333 | * @{ |
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| 334 | */ |
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| 335 | #define IRDA_DMA_TX_DISABLE 0x00000000U /*!< IRDA DMA TX disabled */ |
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| 336 | #define IRDA_DMA_TX_ENABLE USART_CR3_DMAT /*!< IRDA DMA TX enabled */ |
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| 337 | /** |
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| 338 | * @} |
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| 339 | */ |
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| 340 | |||
| 341 | /** @defgroup IRDA_DMA_Rx IRDA DMA Rx |
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| 342 | * @{ |
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| 343 | */ |
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| 344 | #define IRDA_DMA_RX_DISABLE 0x00000000U /*!< IRDA DMA RX disabled */ |
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| 345 | #define IRDA_DMA_RX_ENABLE USART_CR3_DMAR /*!< IRDA DMA RX enabled */ |
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| 346 | /** |
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| 347 | * @} |
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| 348 | */ |
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| 349 | |||
| 350 | /** @defgroup IRDA_Request_Parameters IRDA Request Parameters |
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| 351 | * @{ |
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| 352 | */ |
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| 353 | #define IRDA_AUTOBAUD_REQUEST USART_RQR_ABRRQ /*!< Auto-Baud Rate Request */ |
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| 354 | #define IRDA_RXDATA_FLUSH_REQUEST USART_RQR_RXFRQ /*!< Receive Data flush Request */ |
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| 355 | #define IRDA_TXDATA_FLUSH_REQUEST USART_RQR_TXFRQ /*!< Transmit data flush Request */ |
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| 356 | /** |
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| 357 | * @} |
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| 358 | */ |
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| 359 | |||
| 360 | /** @defgroup IRDA_Flags IRDA Flags |
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| 361 | * Elements values convention: 0xXXXX |
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| 362 | * - 0xXXXX : Flag mask in the ISR register |
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| 363 | * @{ |
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| 364 | */ |
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| 365 | #define IRDA_FLAG_REACK USART_ISR_REACK /*!< IRDA receive enable acknowledge flag */ |
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| 366 | #define IRDA_FLAG_TEACK USART_ISR_TEACK /*!< IRDA transmit enable acknowledge flag */ |
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| 367 | #define IRDA_FLAG_BUSY USART_ISR_BUSY /*!< IRDA busy flag */ |
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| 368 | #define IRDA_FLAG_ABRF USART_ISR_ABRF /*!< IRDA auto Baud rate flag */ |
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| 369 | #define IRDA_FLAG_ABRE USART_ISR_ABRE /*!< IRDA auto Baud rate error */ |
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| 370 | #define IRDA_FLAG_TXE USART_ISR_TXE /*!< IRDA transmit data register empty */ |
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| 371 | #define IRDA_FLAG_TC USART_ISR_TC /*!< IRDA transmission complete */ |
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| 372 | #define IRDA_FLAG_RXNE USART_ISR_RXNE /*!< IRDA read data register not empty */ |
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| 373 | #define IRDA_FLAG_ORE USART_ISR_ORE /*!< IRDA overrun error */ |
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| 374 | #define IRDA_FLAG_NE USART_ISR_NE /*!< IRDA noise error */ |
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| 375 | #define IRDA_FLAG_FE USART_ISR_FE /*!< IRDA frame error */ |
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| 376 | #define IRDA_FLAG_PE USART_ISR_PE /*!< IRDA parity error */ |
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| 377 | /** |
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| 378 | * @} |
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| 379 | */ |
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| 380 | |||
| 381 | /** @defgroup IRDA_Interrupt_definition IRDA Interrupts Definition |
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| 382 | * Elements values convention: 0000ZZZZ0XXYYYYYb |
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| 383 | * - YYYYY : Interrupt source position in the XX register (5bits) |
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| 384 | * - XX : Interrupt source register (2bits) |
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| 385 | * - 01: CR1 register |
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| 386 | * - 10: CR2 register |
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| 387 | * - 11: CR3 register |
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| 388 | * - ZZZZ : Flag position in the ISR register(4bits) |
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| 389 | * @{ |
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| 390 | */ |
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| 391 | #define IRDA_IT_PE 0x0028U /*!< IRDA Parity error interruption */ |
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| 392 | #define IRDA_IT_TXE 0x0727U /*!< IRDA Transmit data register empty interruption */ |
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| 393 | #define IRDA_IT_TC 0x0626U /*!< IRDA Transmission complete interruption */ |
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| 394 | #define IRDA_IT_RXNE 0x0525U /*!< IRDA Read data register not empty interruption */ |
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| 395 | #define IRDA_IT_IDLE 0x0424U /*!< IRDA Idle interruption */ |
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| 396 | |||
| 397 | /* Elements values convention: 000000000XXYYYYYb |
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| 398 | - YYYYY : Interrupt source position in the XX register (5bits) |
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| 399 | - XX : Interrupt source register (2bits) |
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| 400 | - 01: CR1 register |
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| 401 | - 10: CR2 register |
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| 402 | - 11: CR3 register */ |
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| 403 | #define IRDA_IT_ERR 0x0060U /*!< IRDA Error interruption */ |
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| 404 | |||
| 405 | /* Elements values convention: 0000ZZZZ00000000b |
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| 406 | - ZZZZ : Flag position in the ISR register(4bits) */ |
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| 407 | #define IRDA_IT_ORE 0x0300U /*!< IRDA Overrun error interruption */ |
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| 408 | #define IRDA_IT_NE 0x0200U /*!< IRDA Noise error interruption */ |
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| 409 | #define IRDA_IT_FE 0x0100U /*!< IRDA Frame error interruption */ |
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| 410 | /** |
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| 411 | * @} |
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| 412 | */ |
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| 413 | |||
| 414 | /** @defgroup IRDA_IT_CLEAR_Flags IRDA Interruption Clear Flags |
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| 415 | * @{ |
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| 416 | */ |
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| 417 | #define IRDA_CLEAR_PEF USART_ICR_PECF /*!< Parity Error Clear Flag */ |
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| 418 | #define IRDA_CLEAR_FEF USART_ICR_FECF /*!< Framing Error Clear Flag */ |
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| 419 | #define IRDA_CLEAR_NEF USART_ICR_NCF /*!< Noise Error detected Clear Flag */ |
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| 420 | #define IRDA_CLEAR_OREF USART_ICR_ORECF /*!< OverRun Error Clear Flag */ |
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| 421 | #define IRDA_CLEAR_IDLEF USART_ICR_IDLECF /*!< IDLE line detected Clear Flag */ |
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| 422 | #define IRDA_CLEAR_TCF USART_ICR_TCCF /*!< Transmission Complete Clear Flag */ |
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| 423 | /** |
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| 424 | * @} |
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| 425 | */ |
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| 426 | |||
| 427 | /** @defgroup IRDA_Interruption_Mask IRDA interruptions flags mask |
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| 428 | * @{ |
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| 429 | */ |
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| 430 | #define IRDA_IT_MASK 0x001FU /*!< IRDA Interruptions flags mask */ |
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| 431 | #define IRDA_CR_MASK 0x00E0U /*!< IRDA control register mask */ |
||
| 432 | #define IRDA_CR_POS 5U /*!< IRDA control register position */ |
||
| 433 | #define IRDA_ISR_MASK 0x1F00U /*!< IRDA ISR register mask */ |
||
| 434 | #define IRDA_ISR_POS 8U /*!< IRDA ISR register position */ |
||
| 435 | /** |
||
| 436 | * @} |
||
| 437 | */ |
||
| 438 | |||
| 439 | /** |
||
| 440 | * @} |
||
| 441 | */ |
||
| 442 | |||
| 443 | /* Exported macros -----------------------------------------------------------*/ |
||
| 444 | /** @defgroup IRDA_Exported_Macros IRDA Exported Macros |
||
| 445 | * @{ |
||
| 446 | */ |
||
| 447 | |||
| 448 | /** @brief Reset IRDA handle state. |
||
| 449 | * @param __HANDLE__ IRDA handle. |
||
| 450 | * @retval None |
||
| 451 | */ |
||
| 452 | #if USE_HAL_IRDA_REGISTER_CALLBACKS == 1 |
||
| 453 | #define __HAL_IRDA_RESET_HANDLE_STATE(__HANDLE__) do{ \ |
||
| 454 | (__HANDLE__)->gState = HAL_IRDA_STATE_RESET; \ |
||
| 455 | (__HANDLE__)->RxState = HAL_IRDA_STATE_RESET; \ |
||
| 456 | (__HANDLE__)->MspInitCallback = NULL; \ |
||
| 457 | (__HANDLE__)->MspDeInitCallback = NULL; \ |
||
| 458 | } while(0U) |
||
| 459 | #else |
||
| 460 | #define __HAL_IRDA_RESET_HANDLE_STATE(__HANDLE__) do{ \ |
||
| 461 | (__HANDLE__)->gState = HAL_IRDA_STATE_RESET; \ |
||
| 462 | (__HANDLE__)->RxState = HAL_IRDA_STATE_RESET; \ |
||
| 463 | } while(0U) |
||
| 464 | #endif /*USE_HAL_IRDA_REGISTER_CALLBACKS */ |
||
| 465 | |||
| 466 | /** @brief Flush the IRDA DR register. |
||
| 467 | * @param __HANDLE__ specifies the IRDA Handle. |
||
| 468 | * @retval None |
||
| 469 | */ |
||
| 470 | #define __HAL_IRDA_FLUSH_DRREGISTER(__HANDLE__) \ |
||
| 471 | do{ \ |
||
| 472 | SET_BIT((__HANDLE__)->Instance->RQR, IRDA_RXDATA_FLUSH_REQUEST); \ |
||
| 473 | SET_BIT((__HANDLE__)->Instance->RQR, IRDA_TXDATA_FLUSH_REQUEST); \ |
||
| 474 | } while(0U) |
||
| 475 | |||
| 476 | /** @brief Clear the specified IRDA pending flag. |
||
| 477 | * @param __HANDLE__ specifies the IRDA Handle. |
||
| 478 | * @param __FLAG__ specifies the flag to check. |
||
| 479 | * This parameter can be any combination of the following values: |
||
| 480 | * @arg @ref IRDA_CLEAR_PEF |
||
| 481 | * @arg @ref IRDA_CLEAR_FEF |
||
| 482 | * @arg @ref IRDA_CLEAR_NEF |
||
| 483 | * @arg @ref IRDA_CLEAR_OREF |
||
| 484 | * @arg @ref IRDA_CLEAR_TCF |
||
| 485 | * @arg @ref IRDA_CLEAR_IDLEF |
||
| 486 | * @retval None |
||
| 487 | */ |
||
| 488 | #define __HAL_IRDA_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ICR = (__FLAG__)) |
||
| 489 | |||
| 490 | /** @brief Clear the IRDA PE pending flag. |
||
| 491 | * @param __HANDLE__ specifies the IRDA Handle. |
||
| 492 | * @retval None |
||
| 493 | */ |
||
| 494 | #define __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_PEF) |
||
| 495 | |||
| 496 | |||
| 497 | /** @brief Clear the IRDA FE pending flag. |
||
| 498 | * @param __HANDLE__ specifies the IRDA Handle. |
||
| 499 | * @retval None |
||
| 500 | */ |
||
| 501 | #define __HAL_IRDA_CLEAR_FEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_FEF) |
||
| 502 | |||
| 503 | /** @brief Clear the IRDA NE pending flag. |
||
| 504 | * @param __HANDLE__ specifies the IRDA Handle. |
||
| 505 | * @retval None |
||
| 506 | */ |
||
| 507 | #define __HAL_IRDA_CLEAR_NEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_NEF) |
||
| 508 | |||
| 509 | /** @brief Clear the IRDA ORE pending flag. |
||
| 510 | * @param __HANDLE__ specifies the IRDA Handle. |
||
| 511 | * @retval None |
||
| 512 | */ |
||
| 513 | #define __HAL_IRDA_CLEAR_OREFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_OREF) |
||
| 514 | |||
| 515 | /** @brief Clear the IRDA IDLE pending flag. |
||
| 516 | * @param __HANDLE__ specifies the IRDA Handle. |
||
| 517 | * @retval None |
||
| 518 | */ |
||
| 519 | #define __HAL_IRDA_CLEAR_IDLEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_IDLEF) |
||
| 520 | |||
| 521 | /** @brief Check whether the specified IRDA flag is set or not. |
||
| 522 | * @param __HANDLE__ specifies the IRDA Handle. |
||
| 523 | * @param __FLAG__ specifies the flag to check. |
||
| 524 | * This parameter can be one of the following values: |
||
| 525 | * @arg @ref IRDA_FLAG_REACK Receive enable acknowledge flag |
||
| 526 | * @arg @ref IRDA_FLAG_TEACK Transmit enable acknowledge flag |
||
| 527 | * @arg @ref IRDA_FLAG_BUSY Busy flag |
||
| 528 | * @arg @ref IRDA_FLAG_ABRF Auto Baud rate detection flag |
||
| 529 | * @arg @ref IRDA_FLAG_ABRE Auto Baud rate detection error flag |
||
| 530 | * @arg @ref IRDA_FLAG_TXE Transmit data register empty flag |
||
| 531 | * @arg @ref IRDA_FLAG_TC Transmission Complete flag |
||
| 532 | * @arg @ref IRDA_FLAG_RXNE Receive data register not empty flag |
||
| 533 | * @arg @ref IRDA_FLAG_ORE OverRun Error flag |
||
| 534 | * @arg @ref IRDA_FLAG_NE Noise Error flag |
||
| 535 | * @arg @ref IRDA_FLAG_FE Framing Error flag |
||
| 536 | * @arg @ref IRDA_FLAG_PE Parity Error flag |
||
| 537 | * @retval The new state of __FLAG__ (TRUE or FALSE). |
||
| 538 | */ |
||
| 539 | #define __HAL_IRDA_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->ISR & (__FLAG__)) == (__FLAG__)) |
||
| 540 | |||
| 541 | |||
| 542 | /** @brief Enable the specified IRDA interrupt. |
||
| 543 | * @param __HANDLE__ specifies the IRDA Handle. |
||
| 544 | * @param __INTERRUPT__ specifies the IRDA interrupt source to enable. |
||
| 545 | * This parameter can be one of the following values: |
||
| 546 | * @arg @ref IRDA_IT_TXE Transmit Data Register empty interrupt |
||
| 547 | * @arg @ref IRDA_IT_TC Transmission complete interrupt |
||
| 548 | * @arg @ref IRDA_IT_RXNE Receive Data register not empty interrupt |
||
| 549 | * @arg @ref IRDA_IT_IDLE Idle line detection interrupt |
||
| 550 | * @arg @ref IRDA_IT_PE Parity Error interrupt |
||
| 551 | * @arg @ref IRDA_IT_ERR Error interrupt(Frame error, noise error, overrun error) |
||
| 552 | * @retval None |
||
| 553 | */ |
||
| 554 | #define __HAL_IRDA_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((((__INTERRUPT__) & IRDA_CR_MASK) >> IRDA_CR_POS) == 1U)? \ |
||
| 555 | ((__HANDLE__)->Instance->CR1 |= (1U << \ |
||
| 556 | ((__INTERRUPT__) & IRDA_IT_MASK))):\ |
||
| 557 | ((((__INTERRUPT__) & IRDA_CR_MASK) >> IRDA_CR_POS) == 2U)? \ |
||
| 558 | ((__HANDLE__)->Instance->CR2 |= (1U << \ |
||
| 559 | ((__INTERRUPT__) & IRDA_IT_MASK))):\ |
||
| 560 | ((__HANDLE__)->Instance->CR3 |= (1U << \ |
||
| 561 | ((__INTERRUPT__) & IRDA_IT_MASK)))) |
||
| 562 | |||
| 563 | /** @brief Disable the specified IRDA interrupt. |
||
| 564 | * @param __HANDLE__ specifies the IRDA Handle. |
||
| 565 | * @param __INTERRUPT__ specifies the IRDA interrupt source to disable. |
||
| 566 | * This parameter can be one of the following values: |
||
| 567 | * @arg @ref IRDA_IT_TXE Transmit Data Register empty interrupt |
||
| 568 | * @arg @ref IRDA_IT_TC Transmission complete interrupt |
||
| 569 | * @arg @ref IRDA_IT_RXNE Receive Data register not empty interrupt |
||
| 570 | * @arg @ref IRDA_IT_IDLE Idle line detection interrupt |
||
| 571 | * @arg @ref IRDA_IT_PE Parity Error interrupt |
||
| 572 | * @arg @ref IRDA_IT_ERR Error interrupt(Frame error, noise error, overrun error) |
||
| 573 | * @retval None |
||
| 574 | */ |
||
| 575 | #define __HAL_IRDA_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((((__INTERRUPT__) & IRDA_CR_MASK) >> IRDA_CR_POS) == 1U)? \ |
||
| 576 | ((__HANDLE__)->Instance->CR1 &= ~ (1U << \ |
||
| 577 | ((__INTERRUPT__) & IRDA_IT_MASK))): \ |
||
| 578 | ((((__INTERRUPT__) & IRDA_CR_MASK) >> IRDA_CR_POS) == 2U)? \ |
||
| 579 | ((__HANDLE__)->Instance->CR2 &= ~ (1U << \ |
||
| 580 | ((__INTERRUPT__) & IRDA_IT_MASK))): \ |
||
| 581 | ((__HANDLE__)->Instance->CR3 &= ~ (1U << \ |
||
| 582 | ((__INTERRUPT__) & IRDA_IT_MASK)))) |
||
| 583 | |||
| 584 | /** @brief Check whether the specified IRDA interrupt has occurred or not. |
||
| 585 | * @param __HANDLE__ specifies the IRDA Handle. |
||
| 586 | * @param __INTERRUPT__ specifies the IRDA interrupt source to check. |
||
| 587 | * This parameter can be one of the following values: |
||
| 588 | * @arg @ref IRDA_IT_TXE Transmit Data Register empty interrupt |
||
| 589 | * @arg @ref IRDA_IT_TC Transmission complete interrupt |
||
| 590 | * @arg @ref IRDA_IT_RXNE Receive Data register not empty interrupt |
||
| 591 | * @arg @ref IRDA_IT_IDLE Idle line detection interrupt |
||
| 592 | * @arg @ref IRDA_IT_ORE OverRun Error interrupt |
||
| 593 | * @arg @ref IRDA_IT_NE Noise Error interrupt |
||
| 594 | * @arg @ref IRDA_IT_FE Framing Error interrupt |
||
| 595 | * @arg @ref IRDA_IT_PE Parity Error interrupt |
||
| 596 | * @retval The new state of __IT__ (SET or RESET). |
||
| 597 | */ |
||
| 598 | #define __HAL_IRDA_GET_IT(__HANDLE__, __INTERRUPT__) \ |
||
| 599 | ((((__HANDLE__)->Instance->ISR& (0x01U << (((__INTERRUPT__) & IRDA_ISR_MASK)>>IRDA_ISR_POS))) != 0U) ? SET : RESET) |
||
| 600 | |||
| 601 | /** @brief Check whether the specified IRDA interrupt source is enabled or not. |
||
| 602 | * @param __HANDLE__ specifies the IRDA Handle. |
||
| 603 | * @param __INTERRUPT__ specifies the IRDA interrupt source to check. |
||
| 604 | * This parameter can be one of the following values: |
||
| 605 | * @arg @ref IRDA_IT_TXE Transmit Data Register empty interrupt |
||
| 606 | * @arg @ref IRDA_IT_TC Transmission complete interrupt |
||
| 607 | * @arg @ref IRDA_IT_RXNE Receive Data register not empty interrupt |
||
| 608 | * @arg @ref IRDA_IT_IDLE Idle line detection interrupt |
||
| 609 | * @arg @ref IRDA_IT_ERR Framing, overrun or noise error interrupt |
||
| 610 | * @arg @ref IRDA_IT_PE Parity Error interrupt |
||
| 611 | * @retval The new state of __IT__ (SET or RESET). |
||
| 612 | */ |
||
| 613 | #define __HAL_IRDA_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) \ |
||
| 614 | ((((((((__INTERRUPT__) & IRDA_CR_MASK) >>IRDA_CR_POS) == 0x01U)? (__HANDLE__)->Instance->CR1 :(((((__INTERRUPT__) \ |
||
| 615 | & IRDA_CR_MASK) >> IRDA_CR_POS)== 0x02U)? (__HANDLE__)->Instance->CR2 :(__HANDLE__)->Instance->CR3)) \ |
||
| 616 | & (0x01U <<(((uint16_t)(__INTERRUPT__)) & IRDA_IT_MASK))) != 0U) ? SET : RESET) |
||
| 617 | |||
| 618 | /** @brief Clear the specified IRDA ISR flag, in setting the proper ICR register flag. |
||
| 619 | * @param __HANDLE__ specifies the IRDA Handle. |
||
| 620 | * @param __IT_CLEAR__ specifies the interrupt clear register flag that needs to be set |
||
| 621 | * to clear the corresponding interrupt |
||
| 622 | * This parameter can be one of the following values: |
||
| 623 | * @arg @ref IRDA_CLEAR_PEF Parity Error Clear Flag |
||
| 624 | * @arg @ref IRDA_CLEAR_FEF Framing Error Clear Flag |
||
| 625 | * @arg @ref IRDA_CLEAR_NEF Noise detected Clear Flag |
||
| 626 | * @arg @ref IRDA_CLEAR_OREF OverRun Error Clear Flag |
||
| 627 | * @arg @ref IRDA_CLEAR_TCF Transmission Complete Clear Flag |
||
| 628 | * @retval None |
||
| 629 | */ |
||
| 630 | #define __HAL_IRDA_CLEAR_IT(__HANDLE__, __IT_CLEAR__) ((__HANDLE__)->Instance->ICR = (uint32_t)(__IT_CLEAR__)) |
||
| 631 | |||
| 632 | |||
| 633 | /** @brief Set a specific IRDA request flag. |
||
| 634 | * @param __HANDLE__ specifies the IRDA Handle. |
||
| 635 | * @param __REQ__ specifies the request flag to set |
||
| 636 | * This parameter can be one of the following values: |
||
| 637 | * @arg @ref IRDA_AUTOBAUD_REQUEST Auto-Baud Rate Request |
||
| 638 | * @arg @ref IRDA_RXDATA_FLUSH_REQUEST Receive Data flush Request |
||
| 639 | * @arg @ref IRDA_TXDATA_FLUSH_REQUEST Transmit data flush Request |
||
| 640 | * @retval None |
||
| 641 | */ |
||
| 642 | #define __HAL_IRDA_SEND_REQ(__HANDLE__, __REQ__) ((__HANDLE__)->Instance->RQR |= (uint16_t)(__REQ__)) |
||
| 643 | |||
| 644 | /** @brief Enable the IRDA one bit sample method. |
||
| 645 | * @param __HANDLE__ specifies the IRDA Handle. |
||
| 646 | * @retval None |
||
| 647 | */ |
||
| 648 | #define __HAL_IRDA_ONE_BIT_SAMPLE_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3|= USART_CR3_ONEBIT) |
||
| 649 | |||
| 650 | /** @brief Disable the IRDA one bit sample method. |
||
| 651 | * @param __HANDLE__ specifies the IRDA Handle. |
||
| 652 | * @retval None |
||
| 653 | */ |
||
| 654 | #define __HAL_IRDA_ONE_BIT_SAMPLE_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3\ |
||
| 655 | &= (uint32_t)~((uint32_t)USART_CR3_ONEBIT)) |
||
| 656 | |||
| 657 | /** @brief Enable UART/USART associated to IRDA Handle. |
||
| 658 | * @param __HANDLE__ specifies the IRDA Handle. |
||
| 659 | * @retval None |
||
| 660 | */ |
||
| 661 | #define __HAL_IRDA_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= USART_CR1_UE) |
||
| 662 | |||
| 663 | /** @brief Disable UART/USART associated to IRDA Handle. |
||
| 664 | * @param __HANDLE__ specifies the IRDA Handle. |
||
| 665 | * @retval None |
||
| 666 | */ |
||
| 667 | #define __HAL_IRDA_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~USART_CR1_UE) |
||
| 668 | |||
| 669 | /** |
||
| 670 | * @} |
||
| 671 | */ |
||
| 672 | |||
| 673 | /* Private macros --------------------------------------------------------*/ |
||
| 674 | /** @addtogroup IRDA_Private_Macros |
||
| 675 | * @{ |
||
| 676 | */ |
||
| 677 | |||
| 678 | /** @brief Ensure that IRDA Baud rate is less or equal to maximum value. |
||
| 679 | * @param __BAUDRATE__ specifies the IRDA Baudrate set by the user. |
||
| 680 | * @retval True or False |
||
| 681 | */ |
||
| 682 | #define IS_IRDA_BAUDRATE(__BAUDRATE__) ((__BAUDRATE__) < 115201U) |
||
| 683 | |||
| 684 | /** @brief Ensure that IRDA prescaler value is strictly larger than 0. |
||
| 685 | * @param __PRESCALER__ specifies the IRDA prescaler value set by the user. |
||
| 686 | * @retval True or False |
||
| 687 | */ |
||
| 688 | #define IS_IRDA_PRESCALER(__PRESCALER__) ((__PRESCALER__) > 0U) |
||
| 689 | |||
| 690 | /** @brief Ensure that IRDA frame parity is valid. |
||
| 691 | * @param __PARITY__ IRDA frame parity. |
||
| 692 | * @retval SET (__PARITY__ is valid) or RESET (__PARITY__ is invalid) |
||
| 693 | */ |
||
| 694 | #define IS_IRDA_PARITY(__PARITY__) (((__PARITY__) == IRDA_PARITY_NONE) || \ |
||
| 695 | ((__PARITY__) == IRDA_PARITY_EVEN) || \ |
||
| 696 | ((__PARITY__) == IRDA_PARITY_ODD)) |
||
| 697 | |||
| 698 | /** @brief Ensure that IRDA communication mode is valid. |
||
| 699 | * @param __MODE__ IRDA communication mode. |
||
| 700 | * @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid) |
||
| 701 | */ |
||
| 702 | #define IS_IRDA_TX_RX_MODE(__MODE__) ((((__MODE__)\ |
||
| 703 | & (~((uint32_t)(IRDA_MODE_TX_RX)))) == 0x00U) && ((__MODE__) != 0x00U)) |
||
| 704 | |||
| 705 | /** @brief Ensure that IRDA power mode is valid. |
||
| 706 | * @param __MODE__ IRDA power mode. |
||
| 707 | * @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid) |
||
| 708 | */ |
||
| 709 | #define IS_IRDA_POWERMODE(__MODE__) (((__MODE__) == IRDA_POWERMODE_LOWPOWER) || \ |
||
| 710 | ((__MODE__) == IRDA_POWERMODE_NORMAL)) |
||
| 711 | |||
| 712 | /** @brief Ensure that IRDA state is valid. |
||
| 713 | * @param __STATE__ IRDA state mode. |
||
| 714 | * @retval SET (__STATE__ is valid) or RESET (__STATE__ is invalid) |
||
| 715 | */ |
||
| 716 | #define IS_IRDA_STATE(__STATE__) (((__STATE__) == IRDA_STATE_DISABLE) || \ |
||
| 717 | ((__STATE__) == IRDA_STATE_ENABLE)) |
||
| 718 | |||
| 719 | /** @brief Ensure that IRDA associated UART/USART mode is valid. |
||
| 720 | * @param __MODE__ IRDA associated UART/USART mode. |
||
| 721 | * @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid) |
||
| 722 | */ |
||
| 723 | #define IS_IRDA_MODE(__MODE__) (((__MODE__) == IRDA_MODE_DISABLE) || \ |
||
| 724 | ((__MODE__) == IRDA_MODE_ENABLE)) |
||
| 725 | |||
| 726 | /** @brief Ensure that IRDA sampling rate is valid. |
||
| 727 | * @param __ONEBIT__ IRDA sampling rate. |
||
| 728 | * @retval SET (__ONEBIT__ is valid) or RESET (__ONEBIT__ is invalid) |
||
| 729 | */ |
||
| 730 | #define IS_IRDA_ONE_BIT_SAMPLE(__ONEBIT__) (((__ONEBIT__) == IRDA_ONE_BIT_SAMPLE_DISABLE) || \ |
||
| 731 | ((__ONEBIT__) == IRDA_ONE_BIT_SAMPLE_ENABLE)) |
||
| 732 | |||
| 733 | /** @brief Ensure that IRDA DMA TX mode is valid. |
||
| 734 | * @param __DMATX__ IRDA DMA TX mode. |
||
| 735 | * @retval SET (__DMATX__ is valid) or RESET (__DMATX__ is invalid) |
||
| 736 | */ |
||
| 737 | #define IS_IRDA_DMA_TX(__DMATX__) (((__DMATX__) == IRDA_DMA_TX_DISABLE) || \ |
||
| 738 | ((__DMATX__) == IRDA_DMA_TX_ENABLE)) |
||
| 739 | |||
| 740 | /** @brief Ensure that IRDA DMA RX mode is valid. |
||
| 741 | * @param __DMARX__ IRDA DMA RX mode. |
||
| 742 | * @retval SET (__DMARX__ is valid) or RESET (__DMARX__ is invalid) |
||
| 743 | */ |
||
| 744 | #define IS_IRDA_DMA_RX(__DMARX__) (((__DMARX__) == IRDA_DMA_RX_DISABLE) || \ |
||
| 745 | ((__DMARX__) == IRDA_DMA_RX_ENABLE)) |
||
| 746 | |||
| 747 | /** @brief Ensure that IRDA request is valid. |
||
| 748 | * @param __PARAM__ IRDA request. |
||
| 749 | * @retval SET (__PARAM__ is valid) or RESET (__PARAM__ is invalid) |
||
| 750 | */ |
||
| 751 | #define IS_IRDA_REQUEST_PARAMETER(__PARAM__) (((__PARAM__) == IRDA_AUTOBAUD_REQUEST) || \ |
||
| 752 | ((__PARAM__) == IRDA_RXDATA_FLUSH_REQUEST) || \ |
||
| 753 | ((__PARAM__) == IRDA_TXDATA_FLUSH_REQUEST)) |
||
| 754 | /** |
||
| 755 | * @} |
||
| 756 | */ |
||
| 757 | |||
| 758 | /* Include IRDA HAL Extended module */ |
||
| 759 | #include "stm32f0xx_hal_irda_ex.h" |
||
| 760 | |||
| 761 | /* Exported functions --------------------------------------------------------*/ |
||
| 762 | /** @addtogroup IRDA_Exported_Functions IRDA Exported Functions |
||
| 763 | * @{ |
||
| 764 | */ |
||
| 765 | |||
| 766 | /** @addtogroup IRDA_Exported_Functions_Group1 Initialization and de-initialization functions |
||
| 767 | * @{ |
||
| 768 | */ |
||
| 769 | |||
| 770 | /* Initialization and de-initialization functions ****************************/ |
||
| 771 | HAL_StatusTypeDef HAL_IRDA_Init(IRDA_HandleTypeDef *hirda); |
||
| 772 | HAL_StatusTypeDef HAL_IRDA_DeInit(IRDA_HandleTypeDef *hirda); |
||
| 773 | void HAL_IRDA_MspInit(IRDA_HandleTypeDef *hirda); |
||
| 774 | void HAL_IRDA_MspDeInit(IRDA_HandleTypeDef *hirda); |
||
| 775 | |||
| 776 | #if (USE_HAL_IRDA_REGISTER_CALLBACKS == 1) |
||
| 777 | /* Callbacks Register/UnRegister functions ***********************************/ |
||
| 778 | HAL_StatusTypeDef HAL_IRDA_RegisterCallback(IRDA_HandleTypeDef *hirda, HAL_IRDA_CallbackIDTypeDef CallbackID, |
||
| 779 | pIRDA_CallbackTypeDef pCallback); |
||
| 780 | HAL_StatusTypeDef HAL_IRDA_UnRegisterCallback(IRDA_HandleTypeDef *hirda, HAL_IRDA_CallbackIDTypeDef CallbackID); |
||
| 781 | #endif /* USE_HAL_IRDA_REGISTER_CALLBACKS */ |
||
| 782 | |||
| 783 | /** |
||
| 784 | * @} |
||
| 785 | */ |
||
| 786 | |||
| 787 | /** @addtogroup IRDA_Exported_Functions_Group2 IO operation functions |
||
| 788 | * @{ |
||
| 789 | */ |
||
| 790 | |||
| 791 | /* IO operation functions *****************************************************/ |
||
| 792 | HAL_StatusTypeDef HAL_IRDA_Transmit(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size, uint32_t Timeout); |
||
| 793 | HAL_StatusTypeDef HAL_IRDA_Receive(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size, uint32_t Timeout); |
||
| 794 | HAL_StatusTypeDef HAL_IRDA_Transmit_IT(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size); |
||
| 795 | HAL_StatusTypeDef HAL_IRDA_Receive_IT(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size); |
||
| 796 | HAL_StatusTypeDef HAL_IRDA_Transmit_DMA(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size); |
||
| 797 | HAL_StatusTypeDef HAL_IRDA_Receive_DMA(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size); |
||
| 798 | HAL_StatusTypeDef HAL_IRDA_DMAPause(IRDA_HandleTypeDef *hirda); |
||
| 799 | HAL_StatusTypeDef HAL_IRDA_DMAResume(IRDA_HandleTypeDef *hirda); |
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| 800 | HAL_StatusTypeDef HAL_IRDA_DMAStop(IRDA_HandleTypeDef *hirda); |
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| 801 | /* Transfer Abort functions */ |
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| 802 | HAL_StatusTypeDef HAL_IRDA_Abort(IRDA_HandleTypeDef *hirda); |
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| 803 | HAL_StatusTypeDef HAL_IRDA_AbortTransmit(IRDA_HandleTypeDef *hirda); |
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| 804 | HAL_StatusTypeDef HAL_IRDA_AbortReceive(IRDA_HandleTypeDef *hirda); |
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| 805 | HAL_StatusTypeDef HAL_IRDA_Abort_IT(IRDA_HandleTypeDef *hirda); |
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| 806 | HAL_StatusTypeDef HAL_IRDA_AbortTransmit_IT(IRDA_HandleTypeDef *hirda); |
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| 807 | HAL_StatusTypeDef HAL_IRDA_AbortReceive_IT(IRDA_HandleTypeDef *hirda); |
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| 808 | |||
| 809 | void HAL_IRDA_IRQHandler(IRDA_HandleTypeDef *hirda); |
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| 810 | void HAL_IRDA_TxCpltCallback(IRDA_HandleTypeDef *hirda); |
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| 811 | void HAL_IRDA_RxCpltCallback(IRDA_HandleTypeDef *hirda); |
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| 812 | void HAL_IRDA_TxHalfCpltCallback(IRDA_HandleTypeDef *hirda); |
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| 813 | void HAL_IRDA_RxHalfCpltCallback(IRDA_HandleTypeDef *hirda); |
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| 814 | void HAL_IRDA_ErrorCallback(IRDA_HandleTypeDef *hirda); |
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| 815 | void HAL_IRDA_AbortCpltCallback(IRDA_HandleTypeDef *hirda); |
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| 816 | void HAL_IRDA_AbortTransmitCpltCallback(IRDA_HandleTypeDef *hirda); |
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| 817 | void HAL_IRDA_AbortReceiveCpltCallback(IRDA_HandleTypeDef *hirda); |
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| 818 | |||
| 819 | /** |
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| 820 | * @} |
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| 821 | */ |
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| 822 | |||
| 823 | /* Peripheral Control functions ************************************************/ |
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| 824 | |||
| 825 | /** @addtogroup IRDA_Exported_Functions_Group4 Peripheral State and Error functions |
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| 826 | * @{ |
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| 827 | */ |
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| 828 | |||
| 829 | /* Peripheral State and Error functions ***************************************/ |
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| 830 | HAL_IRDA_StateTypeDef HAL_IRDA_GetState(IRDA_HandleTypeDef *hirda); |
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| 831 | uint32_t HAL_IRDA_GetError(IRDA_HandleTypeDef *hirda); |
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| 832 | |||
| 833 | /** |
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| 834 | * @} |
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| 835 | */ |
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| 836 | |||
| 837 | /** |
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| 838 | * @} |
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| 839 | */ |
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| 840 | |||
| 841 | /** |
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| 842 | * @} |
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| 843 | */ |
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| 844 | |||
| 845 | /** |
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| 846 | * @} |
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| 847 | */ |
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| 848 | #endif /* USART_IRDA_SUPPORT */ |
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| 849 | |||
| 850 | #ifdef __cplusplus |
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| 851 | } |
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| 852 | #endif |
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| 853 | |||
| 854 | #endif /* STM32F0xx_HAL_IRDA_H */ |
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| 855 | |||
| 856 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |