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| 483170 | 1 | /** |
| Q | 2 | ****************************************************************************** |
| 3 | * @file stm32f0xx_hal_irda.h | |
| 4 | * @author MCD Application Team | |
| 5 | * @brief This file contains all the functions prototypes for the IRDA | |
| 6 | * firmware library. | |
| 7 | ****************************************************************************** | |
| 8 | * @attention | |
| 9 | * | |
| 10 | * <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2> | |
| 11 | * | |
| 12 | * Redistribution and use in source and binary forms, with or without modification, | |
| 13 | * are permitted provided that the following conditions are met: | |
| 14 | * 1. Redistributions of source code must retain the above copyright notice, | |
| 15 | * this list of conditions and the following disclaimer. | |
| 16 | * 2. Redistributions in binary form must reproduce the above copyright notice, | |
| 17 | * this list of conditions and the following disclaimer in the documentation | |
| 18 | * and/or other materials provided with the distribution. | |
| 19 | * 3. Neither the name of STMicroelectronics nor the names of its contributors | |
| 20 | * may be used to endorse or promote products derived from this software | |
| 21 | * without specific prior written permission. | |
| 22 | * | |
| 23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
| 24 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 25 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 26 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE | |
| 27 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| 28 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
| 29 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER | |
| 30 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, | |
| 31 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 32 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 33 | * | |
| 34 | ****************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | /* Define to prevent recursive inclusion -------------------------------------*/ | |
| 38 | #ifndef __STM32F0xx_HAL_IRDA_H | |
| 39 | #define __STM32F0xx_HAL_IRDA_H | |
| 40 | ||
| 41 | #ifdef __cplusplus | |
| 42 | extern "C" { | |
| 43 | #endif | |
| 44 | ||
| 45 | #if !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC) | |
| 46 | ||
| 47 | /* Includes ------------------------------------------------------------------*/ | |
| 48 | #include "stm32f0xx_hal_def.h" | |
| 49 | ||
| 50 | /** @addtogroup STM32F0xx_HAL_Driver | |
| 51 | * @{ | |
| 52 | */ | |
| 53 | ||
| 54 | /** @addtogroup IRDA | |
| 55 | * @{ | |
| 56 | */ | |
| 57 | ||
| 58 | /* Exported types ------------------------------------------------------------*/ | |
| 59 | /** @defgroup IRDA_Exported_Types IRDA Exported Types | |
| 60 | * @{ | |
| 61 | */ | |
| 62 | ||
| 63 | /** | |
| 64 | * @brief IRDA Init Structure definition | |
| 65 | */ | |
| 66 | typedef struct | |
| 67 | { | |
| 68 | uint32_t BaudRate; /*!< This member configures the IRDA communication baud rate. | |
| 69 | The baud rate register is computed using the following formula: | |
| 70 | Baud Rate Register = ((PCLKx) / ((hirda->Init.BaudRate))) */ | |
| 71 | ||
| 72 | uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame. | |
| 73 | This parameter can be a value of @ref IRDAEx_Word_Length */ | |
| 74 | ||
| 75 | uint32_t Parity; /*!< Specifies the parity mode. | |
| 76 | This parameter can be a value of @ref IRDA_Parity | |
| 77 | @note When parity is enabled, the computed parity is inserted | |
| 78 | at the MSB position of the transmitted data (9th bit when | |
| 79 | the word length is set to 9 data bits; 8th bit when the | |
| 80 | word length is set to 8 data bits). */ | |
| 81 | ||
| 82 | uint32_t Mode; /*!< Specifies whether the Receive or Transmit mode is enabled or disabled. | |
| 83 | This parameter can be a value of @ref IRDA_Transfer_Mode */ | |
| 84 | ||
| 85 | uint8_t Prescaler; /*!< Specifies the Prescaler value for dividing the UART/USART source clock | |
| 86 | to achieve low-power frequency. | |
| 87 | @note Prescaler value 0 is forbidden */ | |
| 88 | ||
| 89 | uint16_t PowerMode; /*!< Specifies the IRDA power mode. | |
| 90 | This parameter can be a value of @ref IRDA_Low_Power */ | |
| 91 | }IRDA_InitTypeDef; | |
| 92 | ||
| 93 | /** | |
| 94 | * @brief HAL IRDA State structures definition | |
| 95 | * @note HAL IRDA State value is a combination of 2 different substates: gState and RxState. | |
| 96 | * - gState contains IRDA state information related to global Handle management | |
| 97 | * and also information related to Tx operations. | |
| 98 | * gState value coding follow below described bitmap : | |
| 99 | * b7-b6 Error information | |
| 100 | * 00 : No Error | |
| 101 | * 01 : (Not Used) | |
| 102 | * 10 : Timeout | |
| 103 | * 11 : Error | |
| 104 | * b5 IP initilisation status | |
| 105 | * 0 : Reset (IP not initialized) | |
| 106 | * 1 : Init done (IP not initialized. HAL IRDA Init function already called) | |
| 107 | * b4-b3 (not used) | |
| 108 | * xx : Should be set to 00 | |
| 109 | * b2 Intrinsic process state | |
| 110 | * 0 : Ready | |
| 111 | * 1 : Busy (IP busy with some configuration or internal operations) | |
| 112 | * b1 (not used) | |
| 113 | * x : Should be set to 0 | |
| 114 | * b0 Tx state | |
| 115 | * 0 : Ready (no Tx operation ongoing) | |
| 116 | * 1 : Busy (Tx operation ongoing) | |
| 117 | * - RxState contains information related to Rx operations. | |
| 118 | * RxState value coding follow below described bitmap : | |
| 119 | * b7-b6 (not used) | |
| 120 | * xx : Should be set to 00 | |
| 121 | * b5 IP initilisation status | |
| 122 | * 0 : Reset (IP not initialized) | |
| 123 | * 1 : Init done (IP not initialized) | |
| 124 | * b4-b2 (not used) | |
| 125 | * xxx : Should be set to 000 | |
| 126 | * b1 Rx state | |
| 127 | * 0 : Ready (no Rx operation ongoing) | |
| 128 | * 1 : Busy (Rx operation ongoing) | |
| 129 | * b0 (not used) | |
| 130 | * x : Should be set to 0. | |
| 131 | */ | |
| 132 | typedef enum | |
| 133 | { | |
| 134 | HAL_IRDA_STATE_RESET = 0x00U, /*!< Peripheral is not initialized | |
| 135 | Value is allowed for gState and RxState */ | |
| 136 | HAL_IRDA_STATE_READY = 0x20U, /*!< Peripheral Initialized and ready for use | |
| 137 | Value is allowed for gState and RxState */ | |
| 138 | HAL_IRDA_STATE_BUSY = 0x24U, /*!< an internal process is ongoing | |
| 139 | Value is allowed for gState only */ | |
| 140 | HAL_IRDA_STATE_BUSY_TX = 0x21U, /*!< Data Transmission process is ongoing | |
| 141 | Value is allowed for gState only */ | |
| 142 | HAL_IRDA_STATE_BUSY_RX = 0x22U, /*!< Data Reception process is ongoing | |
| 143 | Value is allowed for RxState only */ | |
| 144 | HAL_IRDA_STATE_BUSY_TX_RX = 0x23U, /*!< Data Transmission and Reception process is ongoing | |
| 145 | Not to be used for neither gState nor RxState. | |
| 146 | Value is result of combination (Or) between gState and RxState values */ | |
| 147 | HAL_IRDA_STATE_TIMEOUT = 0xA0U, /*!< Timeout state | |
| 148 | Value is allowed for gState only */ | |
| 149 | HAL_IRDA_STATE_ERROR = 0xE0U /*!< Error | |
| 150 | Value is allowed for gState only */ | |
| 151 | }HAL_IRDA_StateTypeDef; | |
| 152 | ||
| 153 | /** | |
| 154 | * @brief IRDA clock sources definition | |
| 155 | */ | |
| 156 | typedef enum | |
| 157 | { | |
| 158 | IRDA_CLOCKSOURCE_PCLK1 = 0x00U, /*!< PCLK1 clock source */ | |
| 159 | IRDA_CLOCKSOURCE_HSI = 0x02U, /*!< HSI clock source */ | |
| 160 | IRDA_CLOCKSOURCE_SYSCLK = 0x04U, /*!< SYSCLK clock source */ | |
| 161 | IRDA_CLOCKSOURCE_LSE = 0x08U, /*!< LSE clock source */ | |
| 162 | IRDA_CLOCKSOURCE_UNDEFINED = 0x10U /*!< Undefined clock source */ | |
| 163 | }IRDA_ClockSourceTypeDef; | |
| 164 | ||
| 165 | /** | |
| 166 | * @brief IRDA handle Structure definition | |
| 167 | */ | |
| 168 | typedef struct | |
| 169 | { | |
| 170 | USART_TypeDef *Instance; /*!< IRDA registers base address */ | |
| 171 | ||
| 172 | IRDA_InitTypeDef Init; /*!< IRDA communication parameters */ | |
| 173 | ||
| 174 | uint8_t *pTxBuffPtr; /*!< Pointer to IRDA Tx transfer Buffer */ | |
| 175 | ||
| 176 | uint16_t TxXferSize; /*!< IRDA Tx Transfer size */ | |
| 177 | ||
| 178 | __IO uint16_t TxXferCount; /*!< IRDA Tx Transfer Counter */ | |
| 179 | ||
| 180 | uint8_t *pRxBuffPtr; /*!< Pointer to IRDA Rx transfer Buffer */ | |
| 181 | ||
| 182 | uint16_t RxXferSize; /*!< IRDA Rx Transfer size */ | |
| 183 | ||
| 184 | __IO uint16_t RxXferCount; /*!< IRDA Rx Transfer Counter */ | |
| 185 | ||
| 186 | uint16_t Mask; /*!< IRDA RX RDR register mask */ | |
| 187 | ||
| 188 | DMA_HandleTypeDef *hdmatx; /*!< IRDA Tx DMA Handle parameters */ | |
| 189 | ||
| 190 | DMA_HandleTypeDef *hdmarx; /*!< IRDA Rx DMA Handle parameters */ | |
| 191 | ||
| 192 | HAL_LockTypeDef Lock; /*!< Locking object */ | |
| 193 | ||
| 194 | __IO HAL_IRDA_StateTypeDef gState; /*!< IRDA state information related to global Handle management | |
| 195 | and also related to Tx operations. | |
| 196 | This parameter can be a value of @ref HAL_IRDA_StateTypeDef */ | |
| 197 | ||
| 198 | __IO HAL_IRDA_StateTypeDef RxState; /*!< IRDA state information related to Rx operations. | |
| 199 | This parameter can be a value of @ref HAL_IRDA_StateTypeDef */ | |
| 200 | ||
| 201 | __IO uint32_t ErrorCode; /*!< IRDA Error code | |
| 202 | This parameter can be a value of @ref IRDA_Error */ | |
| 203 | ||
| 204 | }IRDA_HandleTypeDef; | |
| 205 | ||
| 206 | /** | |
| 207 | * @brief IRDA Configuration enumeration values definition | |
| 208 | */ | |
| 209 | typedef enum | |
| 210 | { | |
| 211 | IRDA_BAUDRATE = 0x00U, /*!< IRDA Baud rate */ | |
| 212 | IRDA_PARITY = 0x01U, /*!< IRDA frame parity */ | |
| 213 | IRDA_WORDLENGTH = 0x02U, /*!< IRDA frame length */ | |
| 214 | IRDA_MODE = 0x03U, /*!< IRDA communication mode */ | |
| 215 | IRDA_PRESCALER = 0x04U, /*!< IRDA prescaling */ | |
| 216 | IRDA_POWERMODE = 0x05U /*!< IRDA power mode */ | |
| 217 | }IRDA_ControlTypeDef; | |
| 218 | ||
| 219 | /** | |
| 220 | * @} | |
| 221 | */ | |
| 222 | ||
| 223 | /* Exported constants --------------------------------------------------------*/ | |
| 224 | /** @defgroup IRDA_Exported_Constants IRDA Exported Constants | |
| 225 | * @{ | |
| 226 | */ | |
| 227 | ||
| 228 | /** @defgroup IRDA_Error IRDA Error | |
| 229 | * @{ | |
| 230 | */ | |
| 231 | #define HAL_IRDA_ERROR_NONE (0x00000000U) /*!< No error */ | |
| 232 | #define HAL_IRDA_ERROR_PE (0x00000001U) /*!< Parity error */ | |
| 233 | #define HAL_IRDA_ERROR_NE (0x00000002U) /*!< Noise error */ | |
| 234 | #define HAL_IRDA_ERROR_FE (0x00000004U) /*!< frame error */ | |
| 235 | #define HAL_IRDA_ERROR_ORE (0x00000008U) /*!< Overrun error */ | |
| 236 | #define HAL_IRDA_ERROR_DMA (0x00000010U) /*!< DMA transfer error */ | |
| 237 | #define HAL_IRDA_ERROR_BUSY (0x00000020U) /*!< Busy Error */ | |
| 238 | /** | |
| 239 | * @} | |
| 240 | */ | |
| 241 | ||
| 242 | /** @defgroup IRDA_Parity IRDA Parity | |
| 243 | * @{ | |
| 244 | */ | |
| 245 | #define IRDA_PARITY_NONE (0x00000000U) /*!< No parity */ | |
| 246 | #define IRDA_PARITY_EVEN ((uint32_t)USART_CR1_PCE) /*!< Even parity */ | |
| 247 | #define IRDA_PARITY_ODD ((uint32_t)(USART_CR1_PCE | USART_CR1_PS)) /*!< Odd parity */ | |
| 248 | /** | |
| 249 | * @} | |
| 250 | */ | |
| 251 | ||
| 252 | /** @defgroup IRDA_Transfer_Mode IRDA Transfer Mode | |
| 253 | * @{ | |
| 254 | */ | |
| 255 | #define IRDA_MODE_RX ((uint32_t)USART_CR1_RE) /*!< RX mode */ | |
| 256 | #define IRDA_MODE_TX ((uint32_t)USART_CR1_TE) /*!< TX mode */ | |
| 257 | #define IRDA_MODE_TX_RX ((uint32_t)(USART_CR1_TE |USART_CR1_RE)) /*!< RX and TX mode */ | |
| 258 | /** | |
| 259 | * @} | |
| 260 | */ | |
| 261 | ||
| 262 | /** @defgroup IRDA_Low_Power IRDA Low Power | |
| 263 | * @{ | |
| 264 | */ | |
| 265 | #define IRDA_POWERMODE_NORMAL (0x00000000U) /*!< IRDA normal power mode */ | |
| 266 | #define IRDA_POWERMODE_LOWPOWER ((uint32_t)USART_CR3_IRLP) /*!< IRDA low power mode */ | |
| 267 | /** | |
| 268 | * @} | |
| 269 | */ | |
| 270 | ||
| 271 | /** @defgroup IRDA_State IRDA State | |
| 272 | * @{ | |
| 273 | */ | |
| 274 | #define IRDA_STATE_DISABLE (0x00000000U) /*!< IRDA disabled */ | |
| 275 | #define IRDA_STATE_ENABLE ((uint32_t)USART_CR1_UE) /*!< IRDA enabled */ | |
| 276 | /** | |
| 277 | * @} | |
| 278 | */ | |
| 279 | ||
| 280 | /** @defgroup IRDA_Mode IRDA Mode | |
| 281 | * @{ | |
| 282 | */ | |
| 283 | #define IRDA_MODE_DISABLE (0x00000000U) /*!< Associated UART disabled in IRDA mode */ | |
| 284 | #define IRDA_MODE_ENABLE ((uint32_t)USART_CR3_IREN) /*!< Associated UART enabled in IRDA mode */ | |
| 285 | /** | |
| 286 | * @} | |
| 287 | */ | |
| 288 | ||
| 289 | /** @defgroup IRDA_One_Bit IRDA One Bit Sampling | |
| 290 | * @{ | |
| 291 | */ | |
| 292 | #define IRDA_ONE_BIT_SAMPLE_DISABLE (0x00000000U) /*!< One-bit sampling disabled */ | |
| 293 | #define IRDA_ONE_BIT_SAMPLE_ENABLE ((uint32_t)USART_CR3_ONEBIT) /*!< One-bit sampling enabled */ | |
| 294 | /** | |
| 295 | * @} | |
| 296 | */ | |
| 297 | ||
| 298 | /** @defgroup IRDA_DMA_Tx IRDA DMA Tx | |
| 299 | * @{ | |
| 300 | */ | |
| 301 | #define IRDA_DMA_TX_DISABLE (0x00000000U) /*!< IRDA DMA TX disabled */ | |
| 302 | #define IRDA_DMA_TX_ENABLE ((uint32_t)USART_CR3_DMAT) /*!< IRDA DMA TX enabled */ | |
| 303 | /** | |
| 304 | * @} | |
| 305 | */ | |
| 306 | ||
| 307 | /** @defgroup IRDA_DMA_Rx IRDA DMA Rx | |
| 308 | * @{ | |
| 309 | */ | |
| 310 | #define IRDA_DMA_RX_DISABLE (0x00000000U) /*!< IRDA DMA RX disabled */ | |
| 311 | #define IRDA_DMA_RX_ENABLE ((uint32_t)USART_CR3_DMAR) /*!< IRDA DMA RX enabled */ | |
| 312 | /** | |
| 313 | * @} | |
| 314 | */ | |
| 315 | ||
| 316 | /** @defgroup IRDA_Request_Parameters IRDA Request Parameters | |
| 317 | * @{ | |
| 318 | */ | |
| 319 | #define IRDA_AUTOBAUD_REQUEST ((uint32_t)USART_RQR_ABRRQ) /*!< Auto-Baud Rate Request */ | |
| 320 | #define IRDA_RXDATA_FLUSH_REQUEST ((uint32_t)USART_RQR_RXFRQ) /*!< Receive Data flush Request */ | |
| 321 | #define IRDA_TXDATA_FLUSH_REQUEST ((uint32_t)USART_RQR_TXFRQ) /*!< Transmit data flush Request */ | |
| 322 | /** | |
| 323 | * @} | |
| 324 | */ | |
| 325 | ||
| 326 | /** @defgroup IRDA_Flags IRDA Flags | |
| 327 | * Elements values convention: 0xXXXX | |
| 328 | * - 0xXXXX : Flag mask in the ISR register | |
| 329 | * @{ | |
| 330 | */ | |
| 331 | #define IRDA_FLAG_REACK (0x00400000U) /*!< IRDA Receive enable acknowledge flag */ | |
| 332 | #define IRDA_FLAG_TEACK (0x00200000U) /*!< IRDA Transmit enable acknowledge flag */ | |
| 333 | #define IRDA_FLAG_BUSY (0x00010000U) /*!< IRDA Busy flag */ | |
| 334 | #define IRDA_FLAG_ABRF (0x00008000U) /*!< IRDA Auto baud rate flag */ | |
| 335 | #define IRDA_FLAG_ABRE (0x00004000U) /*!< IRDA Auto baud rate error */ | |
| 336 | #define IRDA_FLAG_TXE (0x00000080U) /*!< IRDA Transmit data register empty */ | |
| 337 | #define IRDA_FLAG_TC (0x00000040U) /*!< IRDA Transmission complete */ | |
| 338 | #define IRDA_FLAG_RXNE (0x00000020U) /*!< IRDA Read data register not empty */ | |
| 339 | #define IRDA_FLAG_ORE (0x00000008U) /*!< IRDA Overrun error */ | |
| 340 | #define IRDA_FLAG_NE (0x00000004U) /*!< IRDA Noise error */ | |
| 341 | #define IRDA_FLAG_FE (0x00000002U) /*!< IRDA Framing error */ | |
| 342 | #define IRDA_FLAG_PE (0x00000001U) /*!< IRDA Parity error */ | |
| 343 | /** | |
| 344 | * @} | |
| 345 | */ | |
| 346 | ||
| 347 | /** @defgroup IRDA_Interrupt_definition IRDA Interrupts Definition | |
| 348 | * Elements values convention: 0000ZZZZ0XXYYYYYb | |
| 349 | * - YYYYY : Interrupt source position in the XX register (5bits) | |
| 350 | * - XX : Interrupt source register (2bits) | |
| 351 | * - 01: CR1 register | |
| 352 | * - 10: CR2 register | |
| 353 | * - 11: CR3 register | |
| 354 | * - ZZZZ : Flag position in the ISR register(4bits) | |
| 355 | * @{ | |
| 356 | */ | |
| 357 | #define IRDA_IT_PE ((uint16_t)0x0028U) /*!< IRDA Parity error interruption */ | |
| 358 | #define IRDA_IT_TXE ((uint16_t)0x0727U) /*!< IRDA Transmit data register empty interruption */ | |
| 359 | #define IRDA_IT_TC ((uint16_t)0x0626U) /*!< IRDA Transmission complete interruption */ | |
| 360 | #define IRDA_IT_RXNE ((uint16_t)0x0525U) /*!< IRDA Read data register not empty interruption */ | |
| 361 | #define IRDA_IT_IDLE ((uint16_t)0x0424U) /*!< IRDA Idle interruption */ | |
| 362 | #define IRDA_IT_ERR ((uint16_t)0x0060U) /*!< IRDA Error interruption */ | |
| 363 | #define IRDA_IT_ORE ((uint16_t)0x0300U) /*!< IRDA Overrun error interruption */ | |
| 364 | #define IRDA_IT_NE ((uint16_t)0x0200U) /*!< IRDA Noise error interruption */ | |
| 365 | #define IRDA_IT_FE ((uint16_t)0x0100U) /*!< IRDA Frame error interruption */ | |
| 366 | /** | |
| 367 | * @} | |
| 368 | */ | |
| 369 | ||
| 370 | /** @defgroup IRDA_IT_CLEAR_Flags IRDA Interruption Clear Flags | |
| 371 | * @{ | |
| 372 | */ | |
| 373 | #define IRDA_CLEAR_PEF USART_ICR_PECF /*!< Parity Error Clear Flag */ | |
| 374 | #define IRDA_CLEAR_FEF USART_ICR_FECF /*!< Framing Error Clear Flag */ | |
| 375 | #define IRDA_CLEAR_NEF USART_ICR_NCF /*!< Noise detected Clear Flag */ | |
| 376 | #define IRDA_CLEAR_OREF USART_ICR_ORECF /*!< OverRun Error Clear Flag */ | |
| 377 | #define IRDA_CLEAR_IDLEF USART_ICR_IDLECF /*!< IDLE line detected Clear Flag */ | |
| 378 | #define IRDA_CLEAR_TCF USART_ICR_TCCF /*!< Transmission Complete Clear Flag */ | |
| 379 | /** | |
| 380 | * @} | |
| 381 | */ | |
| 382 | ||
| 383 | /** @defgroup IRDA_Interruption_Mask IRDA interruptions flags mask | |
| 384 | * @{ | |
| 385 | */ | |
| 386 | #define IRDA_IT_MASK ((uint16_t)0x001FU) /*!< IRDA Interruptions flags mask */ | |
| 387 | /** | |
| 388 | * @} | |
| 389 | */ | |
| 390 | ||
| 391 | /** | |
| 392 | * @} | |
| 393 | */ | |
| 394 | ||
| 395 | ||
| 396 | /* Exported macros -----------------------------------------------------------*/ | |
| 397 | /** @defgroup IRDA_Exported_Macros IRDA Exported Macros | |
| 398 | * @{ | |
| 399 | */ | |
| 400 | ||
| 401 | /** @brief Reset IRDA handle state. | |
| 402 | * @param __HANDLE__ IRDA handle. | |
| 403 | * @retval None | |
| 404 | */ | |
| 405 | #define __HAL_IRDA_RESET_HANDLE_STATE(__HANDLE__) do{ \ | |
| 406 | (__HANDLE__)->gState = HAL_IRDA_STATE_RESET; \ | |
| 407 | (__HANDLE__)->RxState = HAL_IRDA_STATE_RESET; \ | |
| 408 | } while(0) | |
| 409 | ||
| 410 | /** @brief Flush the IRDA DR register. | |
| 411 | * @param __HANDLE__ specifies the IRDA Handle. | |
| 412 | * @retval None | |
| 413 | */ | |
| 414 | #define __HAL_IRDA_FLUSH_DRREGISTER(__HANDLE__) \ | |
| 415 | do{ \ | |
| 416 | SET_BIT((__HANDLE__)->Instance->RQR, IRDA_RXDATA_FLUSH_REQUEST); \ | |
| 417 | SET_BIT((__HANDLE__)->Instance->RQR, IRDA_TXDATA_FLUSH_REQUEST); \ | |
| 418 | } while(0) | |
| 419 | ||
| 420 | /** @brief Clear the specified IRDA pending flag. | |
| 421 | * @param __HANDLE__ specifies the IRDA Handle. | |
| 422 | * @param __FLAG__ specifies the flag to check. | |
| 423 | * This parameter can be any combination of the following values: | |
| 424 | * @arg @ref IRDA_CLEAR_PEF | |
| 425 | * @arg @ref IRDA_CLEAR_FEF | |
| 426 | * @arg @ref IRDA_CLEAR_NEF | |
| 427 | * @arg @ref IRDA_CLEAR_OREF | |
| 428 | * @arg @ref IRDA_CLEAR_TCF | |
| 429 | * @arg @ref IRDA_CLEAR_IDLEF | |
| 430 | * @retval None | |
| 431 | */ | |
| 432 | #define __HAL_IRDA_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ICR = (__FLAG__)) | |
| 433 | ||
| 434 | /** @brief Clear the IRDA PE pending flag. | |
| 435 | * @param __HANDLE__ specifies the IRDA Handle. | |
| 436 | * @retval None | |
| 437 | */ | |
| 438 | #define __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_PEF) | |
| 439 | ||
| 440 | ||
| 441 | /** @brief Clear the IRDA FE pending flag. | |
| 442 | * @param __HANDLE__ specifies the IRDA Handle. | |
| 443 | * @retval None | |
| 444 | */ | |
| 445 | #define __HAL_IRDA_CLEAR_FEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_FEF) | |
| 446 | ||
| 447 | /** @brief Clear the IRDA NE pending flag. | |
| 448 | * @param __HANDLE__ specifies the IRDA Handle. | |
| 449 | * @retval None | |
| 450 | */ | |
| 451 | #define __HAL_IRDA_CLEAR_NEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_NEF) | |
| 452 | ||
| 453 | /** @brief Clear the IRDA ORE pending flag. | |
| 454 | * @param __HANDLE__ specifies the IRDA Handle. | |
| 455 | * @retval None | |
| 456 | */ | |
| 457 | #define __HAL_IRDA_CLEAR_OREFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_OREF) | |
| 458 | ||
| 459 | /** @brief Clear the IRDA IDLE pending flag. | |
| 460 | * @param __HANDLE__ specifies the IRDA Handle. | |
| 461 | * @retval None | |
| 462 | */ | |
| 463 | #define __HAL_IRDA_CLEAR_IDLEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_IDLEF) | |
| 464 | ||
| 465 | /** @brief Check whether the specified IRDA flag is set or not. | |
| 466 | * @param __HANDLE__ specifies the IRDA Handle. | |
| 467 | * @param __FLAG__ specifies the flag to check. | |
| 468 | * This parameter can be one of the following values: | |
| 469 | * @arg @ref IRDA_FLAG_REACK Receive enable acknowledge flag | |
| 470 | * @arg @ref IRDA_FLAG_TEACK Transmit enable acknowledge flag | |
| 471 | * @arg @ref IRDA_FLAG_BUSY Busy flag | |
| 472 | * @arg @ref IRDA_FLAG_ABRF Auto Baud rate detection flag | |
| 473 | * @arg @ref IRDA_FLAG_ABRE Auto Baud rate detection error flag | |
| 474 | * @arg @ref IRDA_FLAG_TXE Transmit data register empty flag | |
| 475 | * @arg @ref IRDA_FLAG_TC Transmission Complete flag | |
| 476 | * @arg @ref IRDA_FLAG_RXNE Receive data register not empty flag | |
| 477 | * @arg @ref IRDA_FLAG_ORE OverRun Error flag | |
| 478 | * @arg @ref IRDA_FLAG_NE Noise Error flag | |
| 479 | * @arg @ref IRDA_FLAG_FE Framing Error flag | |
| 480 | * @arg @ref IRDA_FLAG_PE Parity Error flag | |
| 481 | * @retval The new state of __FLAG__ (TRUE or FALSE). | |
| 482 | */ | |
| 483 | #define __HAL_IRDA_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->ISR & (__FLAG__)) == (__FLAG__)) | |
| 484 | ||
| 485 | ||
| 486 | /** @brief Enable the specified IRDA interrupt. | |
| 487 | * @param __HANDLE__ specifies the IRDA Handle. | |
| 488 | * @param __INTERRUPT__ specifies the IRDA interrupt source to enable. | |
| 489 | * This parameter can be one of the following values: | |
| 490 | * @arg @ref IRDA_IT_TXE Transmit Data Register empty interrupt | |
| 491 | * @arg @ref IRDA_IT_TC Transmission complete interrupt | |
| 492 | * @arg @ref IRDA_IT_RXNE Receive Data register not empty interrupt | |
| 493 | * @arg @ref IRDA_IT_IDLE Idle line detection interrupt | |
| 494 | * @arg @ref IRDA_IT_PE Parity Error interrupt | |
| 495 | * @arg @ref IRDA_IT_ERR Error interrupt(Frame error, noise error, overrun error) | |
| 496 | * @retval None | |
| 497 | */ | |
| 498 | #define __HAL_IRDA_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5U) == 1U)? ((__HANDLE__)->Instance->CR1 |= (1U << ((__INTERRUPT__) & IRDA_IT_MASK))): \ | |
| 499 | ((((uint8_t)(__INTERRUPT__)) >> 5U) == 2U)? ((__HANDLE__)->Instance->CR2 |= (1U << ((__INTERRUPT__) & IRDA_IT_MASK))): \ | |
| 500 | ((__HANDLE__)->Instance->CR3 |= (1U << ((__INTERRUPT__) & IRDA_IT_MASK)))) | |
| 501 | ||
| 502 | /** @brief Disable the specified IRDA interrupt. | |
| 503 | * @param __HANDLE__ specifies the IRDA Handle. | |
| 504 | * @param __INTERRUPT__ specifies the IRDA interrupt source to disable. | |
| 505 | * This parameter can be one of the following values: | |
| 506 | * @arg @ref IRDA_IT_TXE Transmit Data Register empty interrupt | |
| 507 | * @arg @ref IRDA_IT_TC Transmission complete interrupt | |
| 508 | * @arg @ref IRDA_IT_RXNE Receive Data register not empty interrupt | |
| 509 | * @arg @ref IRDA_IT_IDLE Idle line detection interrupt | |
| 510 | * @arg @ref IRDA_IT_PE Parity Error interrupt | |
| 511 | * @arg @ref IRDA_IT_ERR Error interrupt(Frame error, noise error, overrun error) | |
| 512 | * @retval None | |
| 513 | */ | |
| 514 | #define __HAL_IRDA_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5U) == 1U)? ((__HANDLE__)->Instance->CR1 &= ~ (1U << ((__INTERRUPT__) & IRDA_IT_MASK))): \ | |
| 515 | ((((uint8_t)(__INTERRUPT__)) >> 5U) == 2U)? ((__HANDLE__)->Instance->CR2 &= ~ (1U << ((__INTERRUPT__) & IRDA_IT_MASK))): \ | |
| 516 | ((__HANDLE__)->Instance->CR3 &= ~ (1U << ((__INTERRUPT__) & IRDA_IT_MASK)))) | |
| 517 | ||
| 518 | ||
| 519 | /** @brief Check whether the specified IRDA interrupt has occurred or not. | |
| 520 | * @param __HANDLE__ specifies the IRDA Handle. | |
| 521 | * @param __IT__ specifies the IRDA interrupt source to check. | |
| 522 | * This parameter can be one of the following values: | |
| 523 | * @arg @ref IRDA_IT_TXE Transmit Data Register empty interrupt | |
| 524 | * @arg @ref IRDA_IT_TC Transmission complete interrupt | |
| 525 | * @arg @ref IRDA_IT_RXNE Receive Data register not empty interrupt | |
| 526 | * @arg @ref IRDA_IT_IDLE Idle line detection interrupt | |
| 527 | * @arg @ref IRDA_IT_ORE OverRun Error interrupt | |
| 528 | * @arg @ref IRDA_IT_NE Noise Error interrupt | |
| 529 | * @arg @ref IRDA_IT_FE Framing Error interrupt | |
| 530 | * @arg @ref IRDA_IT_PE Parity Error interrupt | |
| 531 | * @retval The new state of __IT__ (TRUE or FALSE). | |
| 532 | */ | |
| 533 | #define __HAL_IRDA_GET_IT(__HANDLE__, __IT__) ((__HANDLE__)->Instance->ISR & (1U << ((__IT__)>> 0x08U))) | |
| 534 | ||
| 535 | /** @brief Check whether the specified IRDA interrupt source is enabled or not. | |
| 536 | * @param __HANDLE__ specifies the IRDA Handle. | |
| 537 | * @param __IT__ specifies the IRDA interrupt source to check. | |
| 538 | * This parameter can be one of the following values: | |
| 539 | * @arg @ref IRDA_IT_TXE Transmit Data Register empty interrupt | |
| 540 | * @arg @ref IRDA_IT_TC Transmission complete interrupt | |
| 541 | * @arg @ref IRDA_IT_RXNE Receive Data register not empty interrupt | |
| 542 | * @arg @ref IRDA_IT_IDLE Idle line detection interrupt | |
| 543 | * @arg @ref IRDA_IT_ERR Framing, overrun or noise error interrupt | |
| 544 | * @arg @ref IRDA_IT_PE Parity Error interrupt | |
| 545 | * @retval The new state of __IT__ (TRUE or FALSE). | |
| 546 | */ | |
| 547 | #define __HAL_IRDA_GET_IT_SOURCE(__HANDLE__, __IT__) ((((((uint8_t)(__IT__)) >> 5U) == 1U)? (__HANDLE__)->Instance->CR1:(((((uint8_t)(__IT__)) >> 5U) == 2U)? \ | |
| 548 | (__HANDLE__)->Instance->CR2 : (__HANDLE__)->Instance->CR3)) & (1U << (((uint16_t)(__IT__)) & IRDA_IT_MASK))) | |
| 549 | ||
| 550 | ||
| 551 | /** @brief Clear the specified IRDA ISR flag, in setting the proper ICR register flag. | |
| 552 | * @param __HANDLE__ specifies the IRDA Handle. | |
| 553 | * @param __IT_CLEAR__ specifies the interrupt clear register flag that needs to be set | |
| 554 | * to clear the corresponding interrupt | |
| 555 | * This parameter can be one of the following values: | |
| 556 | * @arg @ref IRDA_CLEAR_PEF Parity Error Clear Flag | |
| 557 | * @arg @ref IRDA_CLEAR_FEF Framing Error Clear Flag | |
| 558 | * @arg @ref IRDA_CLEAR_NEF Noise detected Clear Flag | |
| 559 | * @arg @ref IRDA_CLEAR_OREF OverRun Error Clear Flag | |
| 560 | * @arg @ref IRDA_CLEAR_TCF Transmission Complete Clear Flag | |
| 561 | * @retval None | |
| 562 | */ | |
| 563 | #define __HAL_IRDA_CLEAR_IT(__HANDLE__, __IT_CLEAR__) ((__HANDLE__)->Instance->ICR = (uint32_t)(__IT_CLEAR__)) | |
| 564 | ||
| 565 | ||
| 566 | /** @brief Set a specific IRDA request flag. | |
| 567 | * @param __HANDLE__ specifies the IRDA Handle. | |
| 568 | * @param __REQ__ specifies the request flag to set | |
| 569 | * This parameter can be one of the following values: | |
| 570 | * @arg @ref IRDA_AUTOBAUD_REQUEST Auto-Baud Rate Request | |
| 571 | * @arg @ref IRDA_RXDATA_FLUSH_REQUEST Receive Data flush Request | |
| 572 | * @arg @ref IRDA_TXDATA_FLUSH_REQUEST Transmit data flush Request | |
| 573 | * | |
| 574 | * @retval None | |
| 575 | */ | |
| 576 | #define __HAL_IRDA_SEND_REQ(__HANDLE__, __REQ__) ((__HANDLE__)->Instance->RQR |= (uint16_t)(__REQ__)) | |
| 577 | ||
| 578 | /** @brief Enable the IRDA one bit sample method. | |
| 579 | * @param __HANDLE__ specifies the IRDA Handle. | |
| 580 | * @retval None | |
| 581 | */ | |
| 582 | #define __HAL_IRDA_ONE_BIT_SAMPLE_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3|= USART_CR3_ONEBIT) | |
| 583 | ||
| 584 | /** @brief Disable the IRDA one bit sample method. | |
| 585 | * @param __HANDLE__ specifies the IRDA Handle. | |
| 586 | * @retval None | |
| 587 | */ | |
| 588 | #define __HAL_IRDA_ONE_BIT_SAMPLE_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3 &= (uint32_t)~((uint32_t)USART_CR3_ONEBIT)) | |
| 589 | ||
| 590 | /** @brief Enable UART/USART associated to IRDA Handle. | |
| 591 | * @param __HANDLE__ specifies the IRDA Handle. | |
| 592 | * @retval None | |
| 593 | */ | |
| 594 | #define __HAL_IRDA_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= USART_CR1_UE) | |
| 595 | ||
| 596 | /** @brief Disable UART/USART associated to IRDA Handle. | |
| 597 | * @param __HANDLE__ specifies the IRDA Handle. | |
| 598 | * @retval None | |
| 599 | */ | |
| 600 | #define __HAL_IRDA_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~USART_CR1_UE) | |
| 601 | ||
| 602 | /** | |
| 603 | * @} | |
| 604 | */ | |
| 605 | ||
| 606 | /* Private macros --------------------------------------------------------*/ | |
| 607 | /** @defgroup IRDA_Private_Macros IRDA Private Macros | |
| 608 | * @{ | |
| 609 | */ | |
| 610 | ||
| 611 | /** @brief Ensure that IRDA Baud rate is less or equal to maximum value. | |
| 612 | * @param __BAUDRATE__ specifies the IRDA Baudrate set by the user. | |
| 613 | * @retval True or False | |
| 614 | */ | |
| 615 | #define IS_IRDA_BAUDRATE(__BAUDRATE__) ((__BAUDRATE__) < 115201U) | |
| 616 | ||
| 617 | /** @brief Ensure that IRDA prescaler value is strictly larger than 0. | |
| 618 | * @param __PRESCALER__ specifies the IRDA prescaler value set by the user. | |
| 619 | * @retval True or False | |
| 620 | */ | |
| 621 | #define IS_IRDA_PRESCALER(__PRESCALER__) ((__PRESCALER__) > 0U) | |
| 622 | ||
| 623 | /** | |
| 624 | * @brief Ensure that IRDA frame parity is valid. | |
| 625 | * @param __PARITY__ IRDA frame parity. | |
| 626 | * @retval SET (__PARITY__ is valid) or RESET (__PARITY__ is invalid) | |
| 627 | */ | |
| 628 | #define IS_IRDA_PARITY(__PARITY__) (((__PARITY__) == IRDA_PARITY_NONE) || \ | |
| 629 | ((__PARITY__) == IRDA_PARITY_EVEN) || \ | |
| 630 | ((__PARITY__) == IRDA_PARITY_ODD)) | |
| 631 | ||
| 632 | /** | |
| 633 | * @brief Ensure that IRDA communication mode is valid. | |
| 634 | * @param __MODE__ IRDA communication mode. | |
| 635 | * @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid) | |
| 636 | */ | |
| 637 | #define IS_IRDA_TX_RX_MODE(__MODE__) ((((__MODE__) & (~((uint32_t)(IRDA_MODE_TX_RX)))) == 0x00U) && ((__MODE__) != 0x00U)) | |
| 638 | ||
| 639 | /** | |
| 640 | * @brief Ensure that IRDA power mode is valid. | |
| 641 | * @param __MODE__ IRDA power mode. | |
| 642 | * @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid) | |
| 643 | */ | |
| 644 | #define IS_IRDA_POWERMODE(__MODE__) (((__MODE__) == IRDA_POWERMODE_LOWPOWER) || \ | |
| 645 | ((__MODE__) == IRDA_POWERMODE_NORMAL)) | |
| 646 | ||
| 647 | /** | |
| 648 | * @brief Ensure that IRDA state is valid. | |
| 649 | * @param __STATE__ IRDA state mode. | |
| 650 | * @retval SET (__STATE__ is valid) or RESET (__STATE__ is invalid) | |
| 651 | */ | |
| 652 | #define IS_IRDA_STATE(__STATE__) (((__STATE__) == IRDA_STATE_DISABLE) || \ | |
| 653 | ((__STATE__) == IRDA_STATE_ENABLE)) | |
| 654 | ||
| 655 | /** | |
| 656 | * @brief Ensure that IRDA associated UART/USART mode is valid. | |
| 657 | * @param __MODE__ IRDA associated UART/USART mode. | |
| 658 | * @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid) | |
| 659 | */ | |
| 660 | #define IS_IRDA_MODE(__MODE__) (((__MODE__) == IRDA_MODE_DISABLE) || \ | |
| 661 | ((__MODE__) == IRDA_MODE_ENABLE)) | |
| 662 | ||
| 663 | /** | |
| 664 | * @brief Ensure that IRDA sampling rate is valid. | |
| 665 | * @param __ONEBIT__ IRDA sampling rate. | |
| 666 | * @retval SET (__ONEBIT__ is valid) or RESET (__ONEBIT__ is invalid) | |
| 667 | */ | |
| 668 | #define IS_IRDA_ONE_BIT_SAMPLE(__ONEBIT__) (((__ONEBIT__) == IRDA_ONE_BIT_SAMPLE_DISABLE) || \ | |
| 669 | ((__ONEBIT__) == IRDA_ONE_BIT_SAMPLE_ENABLE)) | |
| 670 | ||
| 671 | /** | |
| 672 | * @brief Ensure that IRDA DMA TX mode is valid. | |
| 673 | * @param __DMATX__ IRDA DMA TX mode. | |
| 674 | * @retval SET (__DMATX__ is valid) or RESET (__DMATX__ is invalid) | |
| 675 | */ | |
| 676 | #define IS_IRDA_DMA_TX(__DMATX__) (((__DMATX__) == IRDA_DMA_TX_DISABLE) || \ | |
| 677 | ((__DMATX__) == IRDA_DMA_TX_ENABLE)) | |
| 678 | ||
| 679 | /** | |
| 680 | * @brief Ensure that IRDA DMA RX mode is valid. | |
| 681 | * @param __DMARX__ IRDA DMA RX mode. | |
| 682 | * @retval SET (__DMARX__ is valid) or RESET (__DMARX__ is invalid) | |
| 683 | */ | |
| 684 | #define IS_IRDA_DMA_RX(__DMARX__) (((__DMARX__) == IRDA_DMA_RX_DISABLE) || \ | |
| 685 | ((__DMARX__) == IRDA_DMA_RX_ENABLE)) | |
| 686 | ||
| 687 | /** | |
| 688 | * @brief Ensure that IRDA request is valid. | |
| 689 | * @param __PARAM__ IRDA request. | |
| 690 | * @retval SET (__PARAM__ is valid) or RESET (__PARAM__ is invalid) | |
| 691 | */ | |
| 692 | #define IS_IRDA_REQUEST_PARAMETER(__PARAM__) (((__PARAM__) == IRDA_AUTOBAUD_REQUEST) || \ | |
| 693 | ((__PARAM__) == IRDA_RXDATA_FLUSH_REQUEST) || \ | |
| 694 | ((__PARAM__) == IRDA_TXDATA_FLUSH_REQUEST)) | |
| 695 | /** | |
| 696 | * @} | |
| 697 | */ | |
| 698 | ||
| 699 | /* Include IRDA HAL Extended module */ | |
| 700 | #include "stm32f0xx_hal_irda_ex.h" | |
| 701 | ||
| 702 | /* Exported functions --------------------------------------------------------*/ | |
| 703 | /** @addtogroup IRDA_Exported_Functions IRDA Exported Functions | |
| 704 | * @{ | |
| 705 | */ | |
| 706 | ||
| 707 | /** @addtogroup IRDA_Exported_Functions_Group1 Initialization and de-initialization functions | |
| 708 | * @{ | |
| 709 | */ | |
| 710 | ||
| 711 | /* Initialization and de-initialization functions ****************************/ | |
| 712 | HAL_StatusTypeDef HAL_IRDA_Init(IRDA_HandleTypeDef *hirda); | |
| 713 | HAL_StatusTypeDef HAL_IRDA_DeInit(IRDA_HandleTypeDef *hirda); | |
| 714 | void HAL_IRDA_MspInit(IRDA_HandleTypeDef *hirda); | |
| 715 | void HAL_IRDA_MspDeInit(IRDA_HandleTypeDef *hirda); | |
| 716 | ||
| 717 | /** | |
| 718 | * @} | |
| 719 | */ | |
| 720 | ||
| 721 | /** @addtogroup IRDA_Exported_Functions_Group2 IO operation functions | |
| 722 | * @{ | |
| 723 | */ | |
| 724 | ||
| 725 | /* IO operation functions *****************************************************/ | |
| 726 | HAL_StatusTypeDef HAL_IRDA_Transmit(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size, uint32_t Timeout); | |
| 727 | HAL_StatusTypeDef HAL_IRDA_Receive(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size, uint32_t Timeout); | |
| 728 | HAL_StatusTypeDef HAL_IRDA_Transmit_IT(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size); | |
| 729 | HAL_StatusTypeDef HAL_IRDA_Receive_IT(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size); | |
| 730 | HAL_StatusTypeDef HAL_IRDA_Transmit_DMA(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size); | |
| 731 | HAL_StatusTypeDef HAL_IRDA_Receive_DMA(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size); | |
| 732 | HAL_StatusTypeDef HAL_IRDA_DMAPause(IRDA_HandleTypeDef *hirda); | |
| 733 | HAL_StatusTypeDef HAL_IRDA_DMAResume(IRDA_HandleTypeDef *hirda); | |
| 734 | HAL_StatusTypeDef HAL_IRDA_DMAStop(IRDA_HandleTypeDef *hirda); | |
| 735 | /* Transfer Abort functions */ | |
| 736 | HAL_StatusTypeDef HAL_IRDA_Abort(IRDA_HandleTypeDef *hirda); | |
| 737 | HAL_StatusTypeDef HAL_IRDA_AbortTransmit(IRDA_HandleTypeDef *hirda); | |
| 738 | HAL_StatusTypeDef HAL_IRDA_AbortReceive(IRDA_HandleTypeDef *hirda); | |
| 739 | HAL_StatusTypeDef HAL_IRDA_Abort_IT(IRDA_HandleTypeDef *hirda); | |
| 740 | HAL_StatusTypeDef HAL_IRDA_AbortTransmit_IT(IRDA_HandleTypeDef *hirda); | |
| 741 | HAL_StatusTypeDef HAL_IRDA_AbortReceive_IT(IRDA_HandleTypeDef *hirda); | |
| 742 | ||
| 743 | void HAL_IRDA_IRQHandler(IRDA_HandleTypeDef *hirda); | |
| 744 | void HAL_IRDA_TxCpltCallback(IRDA_HandleTypeDef *hirda); | |
| 745 | void HAL_IRDA_RxCpltCallback(IRDA_HandleTypeDef *hirda); | |
| 746 | void HAL_IRDA_TxHalfCpltCallback(IRDA_HandleTypeDef *hirda); | |
| 747 | void HAL_IRDA_RxHalfCpltCallback(IRDA_HandleTypeDef *hirda); | |
| 748 | void HAL_IRDA_ErrorCallback(IRDA_HandleTypeDef *hirda); | |
| 749 | void HAL_IRDA_AbortCpltCallback (IRDA_HandleTypeDef *hirda); | |
| 750 | void HAL_IRDA_AbortTransmitCpltCallback (IRDA_HandleTypeDef *hirda); | |
| 751 | void HAL_IRDA_AbortReceiveCpltCallback (IRDA_HandleTypeDef *hirda); | |
| 752 | ||
| 753 | /** | |
| 754 | * @} | |
| 755 | */ | |
| 756 | ||
| 757 | /* Peripheral Control functions ************************************************/ | |
| 758 | ||
| 759 | /** @addtogroup IRDA_Exported_Functions_Group3 Peripheral State and Error functions | |
| 760 | * @{ | |
| 761 | */ | |
| 762 | ||
| 763 | /* Peripheral State and Error functions ***************************************/ | |
| 764 | HAL_IRDA_StateTypeDef HAL_IRDA_GetState(IRDA_HandleTypeDef *hirda); | |
| 765 | uint32_t HAL_IRDA_GetError(IRDA_HandleTypeDef *hirda); | |
| 766 | ||
| 767 | /** | |
| 768 | * @} | |
| 769 | */ | |
| 770 | ||
| 771 | /** | |
| 772 | * @} | |
| 773 | */ | |
| 774 | ||
| 775 | /** | |
| 776 | * @} | |
| 777 | */ | |
| 778 | ||
| 779 | /** | |
| 780 | * @} | |
| 781 | */ | |
| 782 | ||
| 783 | #endif /* !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC) */ | |
| 784 | ||
| 785 | #ifdef __cplusplus | |
| 786 | } | |
| 787 | #endif | |
| 788 | ||
| 789 | #endif /* __STM32F0xx_HAL_IRDA_H */ | |
| 790 | ||
| 791 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ | |
| 792 | ||
