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TARGET_NUCLEO_F103RB/TOOLCHAIN_GCC_ARM/stm32f1xx_hal_irda.h@172:65be27845400, 2019-02-20 (annotated)
- Committer:
- AnnaBridge
- Date:
- Wed Feb 20 20:53:29 2019 +0000
- Revision:
- 172:65be27845400
- Parent:
- 171:3a7713b1edbc
mbed library release version 165
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| AnnaBridge | 171:3a7713b1edbc | 1 | /** |
| AnnaBridge | 171:3a7713b1edbc | 2 | ****************************************************************************** |
| AnnaBridge | 171:3a7713b1edbc | 3 | * @file stm32f1xx_hal_irda.h |
| AnnaBridge | 171:3a7713b1edbc | 4 | * @author MCD Application Team |
| AnnaBridge | 171:3a7713b1edbc | 5 | * @brief Header file of IRDA HAL module. |
| AnnaBridge | 171:3a7713b1edbc | 6 | ****************************************************************************** |
| AnnaBridge | 171:3a7713b1edbc | 7 | * @attention |
| AnnaBridge | 171:3a7713b1edbc | 8 | * |
| AnnaBridge | 171:3a7713b1edbc | 9 | * <h2><center>© COPYRIGHT(c) 2017 STMicroelectronics</center></h2> |
| AnnaBridge | 171:3a7713b1edbc | 10 | * |
| AnnaBridge | 171:3a7713b1edbc | 11 | * Redistribution and use in source and binary forms, with or without modification, |
| AnnaBridge | 171:3a7713b1edbc | 12 | * are permitted provided that the following conditions are met: |
| AnnaBridge | 171:3a7713b1edbc | 13 | * 1. Redistributions of source code must retain the above copyright notice, |
| AnnaBridge | 171:3a7713b1edbc | 14 | * this list of conditions and the following disclaimer. |
| AnnaBridge | 171:3a7713b1edbc | 15 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
| AnnaBridge | 171:3a7713b1edbc | 16 | * this list of conditions and the following disclaimer in the documentation |
| AnnaBridge | 171:3a7713b1edbc | 17 | * and/or other materials provided with the distribution. |
| AnnaBridge | 171:3a7713b1edbc | 18 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
| AnnaBridge | 171:3a7713b1edbc | 19 | * may be used to endorse or promote products derived from this software |
| AnnaBridge | 171:3a7713b1edbc | 20 | * without specific prior written permission. |
| AnnaBridge | 171:3a7713b1edbc | 21 | * |
| AnnaBridge | 171:3a7713b1edbc | 22 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| AnnaBridge | 171:3a7713b1edbc | 23 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| AnnaBridge | 171:3a7713b1edbc | 24 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| AnnaBridge | 171:3a7713b1edbc | 25 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| AnnaBridge | 171:3a7713b1edbc | 26 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| AnnaBridge | 171:3a7713b1edbc | 27 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| AnnaBridge | 171:3a7713b1edbc | 28 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| AnnaBridge | 171:3a7713b1edbc | 29 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| AnnaBridge | 171:3a7713b1edbc | 30 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| AnnaBridge | 171:3a7713b1edbc | 31 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| AnnaBridge | 171:3a7713b1edbc | 32 | * |
| AnnaBridge | 171:3a7713b1edbc | 33 | ****************************************************************************** |
| AnnaBridge | 171:3a7713b1edbc | 34 | */ |
| AnnaBridge | 171:3a7713b1edbc | 35 | |
| AnnaBridge | 171:3a7713b1edbc | 36 | /* Define to prevent recursive inclusion -------------------------------------*/ |
| AnnaBridge | 171:3a7713b1edbc | 37 | #ifndef __STM32F1xx_HAL_IRDA_H |
| AnnaBridge | 171:3a7713b1edbc | 38 | #define __STM32F1xx_HAL_IRDA_H |
| AnnaBridge | 171:3a7713b1edbc | 39 | |
| AnnaBridge | 171:3a7713b1edbc | 40 | #ifdef __cplusplus |
| AnnaBridge | 171:3a7713b1edbc | 41 | extern "C" { |
| AnnaBridge | 171:3a7713b1edbc | 42 | #endif |
| AnnaBridge | 171:3a7713b1edbc | 43 | |
| AnnaBridge | 171:3a7713b1edbc | 44 | /* Includes ------------------------------------------------------------------*/ |
| AnnaBridge | 171:3a7713b1edbc | 45 | #include "stm32f1xx_hal_def.h" |
| AnnaBridge | 171:3a7713b1edbc | 46 | |
| AnnaBridge | 171:3a7713b1edbc | 47 | /** @addtogroup STM32F1xx_HAL_Driver |
| AnnaBridge | 171:3a7713b1edbc | 48 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 49 | */ |
| AnnaBridge | 171:3a7713b1edbc | 50 | |
| AnnaBridge | 171:3a7713b1edbc | 51 | /** @addtogroup IRDA |
| AnnaBridge | 171:3a7713b1edbc | 52 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 53 | */ |
| AnnaBridge | 171:3a7713b1edbc | 54 | |
| AnnaBridge | 171:3a7713b1edbc | 55 | /* Exported types ------------------------------------------------------------*/ |
| AnnaBridge | 171:3a7713b1edbc | 56 | /** @defgroup IRDA_Exported_Types IRDA Exported Types |
| AnnaBridge | 171:3a7713b1edbc | 57 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 58 | */ |
| AnnaBridge | 171:3a7713b1edbc | 59 | |
| AnnaBridge | 171:3a7713b1edbc | 60 | /** |
| AnnaBridge | 171:3a7713b1edbc | 61 | * @brief IRDA Init Structure definition |
| AnnaBridge | 171:3a7713b1edbc | 62 | */ |
| AnnaBridge | 171:3a7713b1edbc | 63 | typedef struct |
| AnnaBridge | 171:3a7713b1edbc | 64 | { |
| AnnaBridge | 171:3a7713b1edbc | 65 | uint32_t BaudRate; /*!< This member configures the IRDA communication baud rate. |
| AnnaBridge | 171:3a7713b1edbc | 66 | The baud rate is computed using the following formula: |
| AnnaBridge | 171:3a7713b1edbc | 67 | - IntegerDivider = ((PCLKx) / (16 * (hirda->Init.BaudRate))) |
| AnnaBridge | 171:3a7713b1edbc | 68 | - FractionalDivider = ((IntegerDivider - ((uint32_t) IntegerDivider)) * 16) + 0.5 */ |
| AnnaBridge | 171:3a7713b1edbc | 69 | |
| AnnaBridge | 171:3a7713b1edbc | 70 | uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame. |
| AnnaBridge | 171:3a7713b1edbc | 71 | This parameter can be a value of @ref IRDA_Word_Length */ |
| AnnaBridge | 171:3a7713b1edbc | 72 | |
| AnnaBridge | 171:3a7713b1edbc | 73 | |
| AnnaBridge | 171:3a7713b1edbc | 74 | uint32_t Parity; /*!< Specifies the parity mode. |
| AnnaBridge | 171:3a7713b1edbc | 75 | This parameter can be a value of @ref IRDA_Parity |
| AnnaBridge | 171:3a7713b1edbc | 76 | @note When parity is enabled, the computed parity is inserted |
| AnnaBridge | 171:3a7713b1edbc | 77 | at the MSB position of the transmitted data (9th bit when |
| AnnaBridge | 171:3a7713b1edbc | 78 | the word length is set to 9 data bits; 8th bit when the |
| AnnaBridge | 171:3a7713b1edbc | 79 | word length is set to 8 data bits). */ |
| AnnaBridge | 171:3a7713b1edbc | 80 | |
| AnnaBridge | 171:3a7713b1edbc | 81 | uint32_t Mode; /*!< Specifies whether the Receive or Transmit mode is enabled or disabled. |
| AnnaBridge | 171:3a7713b1edbc | 82 | This parameter can be a value of @ref IRDA_Transfer_Mode */ |
| AnnaBridge | 171:3a7713b1edbc | 83 | |
| AnnaBridge | 171:3a7713b1edbc | 84 | uint8_t Prescaler; /*!< Specifies the Prescaler value prescaler value to be programmed |
| AnnaBridge | 171:3a7713b1edbc | 85 | in the IrDA low-power Baud Register, for defining pulse width on which |
| AnnaBridge | 171:3a7713b1edbc | 86 | burst acceptance/rejection will be decided. This value is used as divisor |
| AnnaBridge | 171:3a7713b1edbc | 87 | of system clock to achieve required pulse width. */ |
| AnnaBridge | 171:3a7713b1edbc | 88 | |
| AnnaBridge | 171:3a7713b1edbc | 89 | uint32_t IrDAMode; /*!< Specifies the IrDA mode |
| AnnaBridge | 171:3a7713b1edbc | 90 | This parameter can be a value of @ref IRDA_Low_Power */ |
| AnnaBridge | 171:3a7713b1edbc | 91 | }IRDA_InitTypeDef; |
| AnnaBridge | 171:3a7713b1edbc | 92 | |
| AnnaBridge | 171:3a7713b1edbc | 93 | /** |
| AnnaBridge | 171:3a7713b1edbc | 94 | * @brief HAL IRDA State structures definition |
| AnnaBridge | 171:3a7713b1edbc | 95 | * @note HAL IRDA State value is a combination of 2 different substates: gState and RxState. |
| AnnaBridge | 171:3a7713b1edbc | 96 | * - gState contains IRDA state information related to global Handle management |
| AnnaBridge | 171:3a7713b1edbc | 97 | * and also information related to Tx operations. |
| AnnaBridge | 171:3a7713b1edbc | 98 | * gState value coding follow below described bitmap : |
| AnnaBridge | 171:3a7713b1edbc | 99 | * b7-b6 Error information |
| AnnaBridge | 171:3a7713b1edbc | 100 | * 00 : No Error |
| AnnaBridge | 171:3a7713b1edbc | 101 | * 01 : (Not Used) |
| AnnaBridge | 171:3a7713b1edbc | 102 | * 10 : Timeout |
| AnnaBridge | 171:3a7713b1edbc | 103 | * 11 : Error |
| AnnaBridge | 171:3a7713b1edbc | 104 | * b5 IP initilisation status |
| AnnaBridge | 171:3a7713b1edbc | 105 | * 0 : Reset (IP not initialized) |
| AnnaBridge | 171:3a7713b1edbc | 106 | * 1 : Init done (IP not initialized. HAL IRDA Init function already called) |
| AnnaBridge | 171:3a7713b1edbc | 107 | * b4-b3 (not used) |
| AnnaBridge | 171:3a7713b1edbc | 108 | * xx : Should be set to 00 |
| AnnaBridge | 171:3a7713b1edbc | 109 | * b2 Intrinsic process state |
| AnnaBridge | 171:3a7713b1edbc | 110 | * 0 : Ready |
| AnnaBridge | 171:3a7713b1edbc | 111 | * 1 : Busy (IP busy with some configuration or internal operations) |
| AnnaBridge | 171:3a7713b1edbc | 112 | * b1 (not used) |
| AnnaBridge | 171:3a7713b1edbc | 113 | * x : Should be set to 0 |
| AnnaBridge | 171:3a7713b1edbc | 114 | * b0 Tx state |
| AnnaBridge | 171:3a7713b1edbc | 115 | * 0 : Ready (no Tx operation ongoing) |
| AnnaBridge | 171:3a7713b1edbc | 116 | * 1 : Busy (Tx operation ongoing) |
| AnnaBridge | 171:3a7713b1edbc | 117 | * - RxState contains information related to Rx operations. |
| AnnaBridge | 171:3a7713b1edbc | 118 | * RxState value coding follow below described bitmap : |
| AnnaBridge | 171:3a7713b1edbc | 119 | * b7-b6 (not used) |
| AnnaBridge | 171:3a7713b1edbc | 120 | * xx : Should be set to 00 |
| AnnaBridge | 171:3a7713b1edbc | 121 | * b5 IP initilisation status |
| AnnaBridge | 171:3a7713b1edbc | 122 | * 0 : Reset (IP not initialized) |
| AnnaBridge | 171:3a7713b1edbc | 123 | * 1 : Init done (IP not initialized) |
| AnnaBridge | 171:3a7713b1edbc | 124 | * b4-b2 (not used) |
| AnnaBridge | 171:3a7713b1edbc | 125 | * xxx : Should be set to 000 |
| AnnaBridge | 171:3a7713b1edbc | 126 | * b1 Rx state |
| AnnaBridge | 171:3a7713b1edbc | 127 | * 0 : Ready (no Rx operation ongoing) |
| AnnaBridge | 171:3a7713b1edbc | 128 | * 1 : Busy (Rx operation ongoing) |
| AnnaBridge | 171:3a7713b1edbc | 129 | * b0 (not used) |
| AnnaBridge | 171:3a7713b1edbc | 130 | * x : Should be set to 0. |
| AnnaBridge | 171:3a7713b1edbc | 131 | */ |
| AnnaBridge | 171:3a7713b1edbc | 132 | typedef enum |
| AnnaBridge | 171:3a7713b1edbc | 133 | { |
| AnnaBridge | 171:3a7713b1edbc | 134 | HAL_IRDA_STATE_RESET = 0x00U, /*!< Peripheral is not yet Initialized |
| AnnaBridge | 171:3a7713b1edbc | 135 | Value is allowed for gState and RxState */ |
| AnnaBridge | 171:3a7713b1edbc | 136 | HAL_IRDA_STATE_READY = 0x20U, /*!< Peripheral Initialized and ready for use |
| AnnaBridge | 171:3a7713b1edbc | 137 | Value is allowed for gState and RxState */ |
| AnnaBridge | 171:3a7713b1edbc | 138 | HAL_IRDA_STATE_BUSY = 0x24U, /*!< An internal process is ongoing |
| AnnaBridge | 171:3a7713b1edbc | 139 | Value is allowed for gState only */ |
| AnnaBridge | 171:3a7713b1edbc | 140 | HAL_IRDA_STATE_BUSY_TX = 0x21U, /*!< Data Transmission process is ongoing |
| AnnaBridge | 171:3a7713b1edbc | 141 | Value is allowed for gState only */ |
| AnnaBridge | 171:3a7713b1edbc | 142 | HAL_IRDA_STATE_BUSY_RX = 0x22U, /*!< Data Reception process is ongoing |
| AnnaBridge | 171:3a7713b1edbc | 143 | Value is allowed for RxState only */ |
| AnnaBridge | 171:3a7713b1edbc | 144 | HAL_IRDA_STATE_BUSY_TX_RX = 0x23U, /*!< Data Transmission and Reception process is ongoing |
| AnnaBridge | 171:3a7713b1edbc | 145 | Not to be used for neither gState nor RxState. |
| AnnaBridge | 171:3a7713b1edbc | 146 | Value is result of combination (Or) between gState and RxState values */ |
| AnnaBridge | 171:3a7713b1edbc | 147 | HAL_IRDA_STATE_TIMEOUT = 0xA0U, /*!< Timeout state |
| AnnaBridge | 171:3a7713b1edbc | 148 | Value is allowed for gState only */ |
| AnnaBridge | 171:3a7713b1edbc | 149 | HAL_IRDA_STATE_ERROR = 0xE0U /*!< Error |
| AnnaBridge | 171:3a7713b1edbc | 150 | Value is allowed for gState only */ |
| AnnaBridge | 171:3a7713b1edbc | 151 | }HAL_IRDA_StateTypeDef; |
| AnnaBridge | 171:3a7713b1edbc | 152 | |
| AnnaBridge | 171:3a7713b1edbc | 153 | /** |
| AnnaBridge | 171:3a7713b1edbc | 154 | * @brief IRDA handle Structure definition |
| AnnaBridge | 171:3a7713b1edbc | 155 | */ |
| AnnaBridge | 171:3a7713b1edbc | 156 | typedef struct |
| AnnaBridge | 171:3a7713b1edbc | 157 | { |
| AnnaBridge | 171:3a7713b1edbc | 158 | USART_TypeDef *Instance; /*!< USART registers base address */ |
| AnnaBridge | 171:3a7713b1edbc | 159 | |
| AnnaBridge | 171:3a7713b1edbc | 160 | IRDA_InitTypeDef Init; /*!< IRDA communication parameters */ |
| AnnaBridge | 171:3a7713b1edbc | 161 | |
| AnnaBridge | 171:3a7713b1edbc | 162 | uint8_t *pTxBuffPtr; /*!< Pointer to IRDA Tx transfer Buffer */ |
| AnnaBridge | 171:3a7713b1edbc | 163 | |
| AnnaBridge | 171:3a7713b1edbc | 164 | uint16_t TxXferSize; /*!< IRDA Tx Transfer size */ |
| AnnaBridge | 171:3a7713b1edbc | 165 | |
| AnnaBridge | 171:3a7713b1edbc | 166 | __IO uint16_t TxXferCount; /*!< IRDA Tx Transfer Counter */ |
| AnnaBridge | 171:3a7713b1edbc | 167 | |
| AnnaBridge | 171:3a7713b1edbc | 168 | uint8_t *pRxBuffPtr; /*!< Pointer to IRDA Rx transfer Buffer */ |
| AnnaBridge | 171:3a7713b1edbc | 169 | |
| AnnaBridge | 171:3a7713b1edbc | 170 | uint16_t RxXferSize; /*!< IRDA Rx Transfer size */ |
| AnnaBridge | 171:3a7713b1edbc | 171 | |
| AnnaBridge | 171:3a7713b1edbc | 172 | __IO uint16_t RxXferCount; /*!< IRDA Rx Transfer Counter */ |
| AnnaBridge | 171:3a7713b1edbc | 173 | |
| AnnaBridge | 171:3a7713b1edbc | 174 | DMA_HandleTypeDef *hdmatx; /*!< IRDA Tx DMA Handle parameters */ |
| AnnaBridge | 171:3a7713b1edbc | 175 | |
| AnnaBridge | 171:3a7713b1edbc | 176 | DMA_HandleTypeDef *hdmarx; /*!< IRDA Rx DMA Handle parameters */ |
| AnnaBridge | 171:3a7713b1edbc | 177 | |
| AnnaBridge | 171:3a7713b1edbc | 178 | HAL_LockTypeDef Lock; /*!< Locking object */ |
| AnnaBridge | 171:3a7713b1edbc | 179 | |
| AnnaBridge | 171:3a7713b1edbc | 180 | __IO HAL_IRDA_StateTypeDef gState; /*!< IRDA state information related to global Handle management |
| AnnaBridge | 171:3a7713b1edbc | 181 | and also related to Tx operations. |
| AnnaBridge | 171:3a7713b1edbc | 182 | This parameter can be a value of @ref HAL_IRDA_StateTypeDef */ |
| AnnaBridge | 171:3a7713b1edbc | 183 | |
| AnnaBridge | 171:3a7713b1edbc | 184 | __IO HAL_IRDA_StateTypeDef RxState; /*!< IRDA state information related to Rx operations. |
| AnnaBridge | 171:3a7713b1edbc | 185 | This parameter can be a value of @ref HAL_IRDA_StateTypeDef */ |
| AnnaBridge | 171:3a7713b1edbc | 186 | |
| AnnaBridge | 171:3a7713b1edbc | 187 | __IO uint32_t ErrorCode; /*!< IRDA Error code */ |
| AnnaBridge | 171:3a7713b1edbc | 188 | }IRDA_HandleTypeDef; |
| AnnaBridge | 171:3a7713b1edbc | 189 | |
| AnnaBridge | 171:3a7713b1edbc | 190 | /** |
| AnnaBridge | 171:3a7713b1edbc | 191 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 192 | */ |
| AnnaBridge | 171:3a7713b1edbc | 193 | |
| AnnaBridge | 171:3a7713b1edbc | 194 | /* Exported constants --------------------------------------------------------*/ |
| AnnaBridge | 171:3a7713b1edbc | 195 | /** @defgroup IRDA_Exported_Constants IRDA Exported constants |
| AnnaBridge | 171:3a7713b1edbc | 196 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 197 | */ |
| AnnaBridge | 171:3a7713b1edbc | 198 | /** @defgroup IRDA_Error_Code IRDA Error Code |
| AnnaBridge | 171:3a7713b1edbc | 199 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 200 | */ |
| AnnaBridge | 171:3a7713b1edbc | 201 | #define HAL_IRDA_ERROR_NONE 0x00000000U /*!< No error */ |
| AnnaBridge | 171:3a7713b1edbc | 202 | #define HAL_IRDA_ERROR_PE 0x00000001U /*!< Parity error */ |
| AnnaBridge | 171:3a7713b1edbc | 203 | #define HAL_IRDA_ERROR_NE 0x00000002U /*!< Noise error */ |
| AnnaBridge | 171:3a7713b1edbc | 204 | #define HAL_IRDA_ERROR_FE 0x00000004U /*!< Frame error */ |
| AnnaBridge | 171:3a7713b1edbc | 205 | #define HAL_IRDA_ERROR_ORE 0x00000008U /*!< Overrun error */ |
| AnnaBridge | 171:3a7713b1edbc | 206 | #define HAL_IRDA_ERROR_DMA 0x00000010U /*!< DMA transfer error */ |
| AnnaBridge | 171:3a7713b1edbc | 207 | /** |
| AnnaBridge | 171:3a7713b1edbc | 208 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 209 | */ |
| AnnaBridge | 171:3a7713b1edbc | 210 | |
| AnnaBridge | 171:3a7713b1edbc | 211 | /** @defgroup IRDA_Word_Length IRDA Word Length |
| AnnaBridge | 171:3a7713b1edbc | 212 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 213 | */ |
| AnnaBridge | 171:3a7713b1edbc | 214 | #define IRDA_WORDLENGTH_8B 0x00000000U |
| AnnaBridge | 171:3a7713b1edbc | 215 | #define IRDA_WORDLENGTH_9B ((uint32_t)USART_CR1_M) |
| AnnaBridge | 171:3a7713b1edbc | 216 | /** |
| AnnaBridge | 171:3a7713b1edbc | 217 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 218 | */ |
| AnnaBridge | 171:3a7713b1edbc | 219 | |
| AnnaBridge | 171:3a7713b1edbc | 220 | /** @defgroup IRDA_Parity IRDA Parity |
| AnnaBridge | 171:3a7713b1edbc | 221 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 222 | */ |
| AnnaBridge | 171:3a7713b1edbc | 223 | #define IRDA_PARITY_NONE 0x00000000U |
| AnnaBridge | 171:3a7713b1edbc | 224 | #define IRDA_PARITY_EVEN ((uint32_t)USART_CR1_PCE) |
| AnnaBridge | 171:3a7713b1edbc | 225 | #define IRDA_PARITY_ODD ((uint32_t)(USART_CR1_PCE | USART_CR1_PS)) |
| AnnaBridge | 171:3a7713b1edbc | 226 | /** |
| AnnaBridge | 171:3a7713b1edbc | 227 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 228 | */ |
| AnnaBridge | 171:3a7713b1edbc | 229 | |
| AnnaBridge | 171:3a7713b1edbc | 230 | /** @defgroup IRDA_Transfer_Mode IRDA Transfer Mode |
| AnnaBridge | 171:3a7713b1edbc | 231 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 232 | */ |
| AnnaBridge | 171:3a7713b1edbc | 233 | #define IRDA_MODE_RX ((uint32_t)USART_CR1_RE) |
| AnnaBridge | 171:3a7713b1edbc | 234 | #define IRDA_MODE_TX ((uint32_t)USART_CR1_TE) |
| AnnaBridge | 171:3a7713b1edbc | 235 | #define IRDA_MODE_TX_RX ((uint32_t)(USART_CR1_TE |USART_CR1_RE)) |
| AnnaBridge | 171:3a7713b1edbc | 236 | /** |
| AnnaBridge | 171:3a7713b1edbc | 237 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 238 | */ |
| AnnaBridge | 171:3a7713b1edbc | 239 | |
| AnnaBridge | 171:3a7713b1edbc | 240 | /** @defgroup IRDA_Low_Power IRDA Low Power |
| AnnaBridge | 171:3a7713b1edbc | 241 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 242 | */ |
| AnnaBridge | 171:3a7713b1edbc | 243 | #define IRDA_POWERMODE_LOWPOWER ((uint32_t)USART_CR3_IRLP) |
| AnnaBridge | 171:3a7713b1edbc | 244 | #define IRDA_POWERMODE_NORMAL 0x00000000U |
| AnnaBridge | 171:3a7713b1edbc | 245 | /** |
| AnnaBridge | 171:3a7713b1edbc | 246 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 247 | */ |
| AnnaBridge | 171:3a7713b1edbc | 248 | |
| AnnaBridge | 171:3a7713b1edbc | 249 | /** @defgroup IRDA_Flags IRDA Flags |
| AnnaBridge | 171:3a7713b1edbc | 250 | * Elements values convention: 0xXXXX |
| AnnaBridge | 171:3a7713b1edbc | 251 | * - 0xXXXX : Flag mask in the SR register |
| AnnaBridge | 171:3a7713b1edbc | 252 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 253 | */ |
| AnnaBridge | 171:3a7713b1edbc | 254 | #define IRDA_FLAG_TXE ((uint32_t)USART_SR_TXE) |
| AnnaBridge | 171:3a7713b1edbc | 255 | #define IRDA_FLAG_TC ((uint32_t)USART_SR_TC) |
| AnnaBridge | 171:3a7713b1edbc | 256 | #define IRDA_FLAG_RXNE ((uint32_t)USART_SR_RXNE) |
| AnnaBridge | 171:3a7713b1edbc | 257 | #define IRDA_FLAG_IDLE ((uint32_t)USART_SR_IDLE) |
| AnnaBridge | 171:3a7713b1edbc | 258 | #define IRDA_FLAG_ORE ((uint32_t)USART_SR_ORE) |
| AnnaBridge | 171:3a7713b1edbc | 259 | #define IRDA_FLAG_NE ((uint32_t)USART_SR_NE) |
| AnnaBridge | 171:3a7713b1edbc | 260 | #define IRDA_FLAG_FE ((uint32_t)USART_SR_FE) |
| AnnaBridge | 171:3a7713b1edbc | 261 | #define IRDA_FLAG_PE ((uint32_t)USART_SR_PE) |
| AnnaBridge | 171:3a7713b1edbc | 262 | /** |
| AnnaBridge | 171:3a7713b1edbc | 263 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 264 | */ |
| AnnaBridge | 171:3a7713b1edbc | 265 | |
| AnnaBridge | 171:3a7713b1edbc | 266 | /** @defgroup IRDA_Interrupt_definition IRDA Interrupt Definitions |
| AnnaBridge | 171:3a7713b1edbc | 267 | * Elements values convention: 0xY000XXXX |
| AnnaBridge | 171:3a7713b1edbc | 268 | * - XXXX : Interrupt mask in the XX register |
| AnnaBridge | 171:3a7713b1edbc | 269 | * - Y : Interrupt source register (2bits) |
| AnnaBridge | 171:3a7713b1edbc | 270 | * - 01: CR1 register |
| AnnaBridge | 171:3a7713b1edbc | 271 | * - 10: CR2 register |
| AnnaBridge | 171:3a7713b1edbc | 272 | * - 11: CR3 register |
| AnnaBridge | 171:3a7713b1edbc | 273 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 274 | */ |
| AnnaBridge | 171:3a7713b1edbc | 275 | #define IRDA_IT_PE ((uint32_t)(IRDA_CR1_REG_INDEX << 28U | USART_CR1_PEIE)) |
| AnnaBridge | 171:3a7713b1edbc | 276 | #define IRDA_IT_TXE ((uint32_t)(IRDA_CR1_REG_INDEX << 28U | USART_CR1_TXEIE)) |
| AnnaBridge | 171:3a7713b1edbc | 277 | #define IRDA_IT_TC ((uint32_t)(IRDA_CR1_REG_INDEX << 28U | USART_CR1_TCIE)) |
| AnnaBridge | 171:3a7713b1edbc | 278 | #define IRDA_IT_RXNE ((uint32_t)(IRDA_CR1_REG_INDEX << 28U | USART_CR1_RXNEIE)) |
| AnnaBridge | 171:3a7713b1edbc | 279 | #define IRDA_IT_IDLE ((uint32_t)(IRDA_CR1_REG_INDEX << 28U | USART_CR1_IDLEIE)) |
| AnnaBridge | 171:3a7713b1edbc | 280 | |
| AnnaBridge | 171:3a7713b1edbc | 281 | #define IRDA_IT_LBD ((uint32_t)(IRDA_CR2_REG_INDEX << 28U | USART_CR2_LBDIE)) |
| AnnaBridge | 171:3a7713b1edbc | 282 | |
| AnnaBridge | 171:3a7713b1edbc | 283 | #define IRDA_IT_CTS ((uint32_t)(IRDA_CR3_REG_INDEX << 28U | USART_CR3_CTSIE)) |
| AnnaBridge | 171:3a7713b1edbc | 284 | #define IRDA_IT_ERR ((uint32_t)(IRDA_CR3_REG_INDEX << 28U | USART_CR3_EIE)) |
| AnnaBridge | 171:3a7713b1edbc | 285 | /** |
| AnnaBridge | 171:3a7713b1edbc | 286 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 287 | */ |
| AnnaBridge | 171:3a7713b1edbc | 288 | |
| AnnaBridge | 171:3a7713b1edbc | 289 | /** |
| AnnaBridge | 171:3a7713b1edbc | 290 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 291 | */ |
| AnnaBridge | 171:3a7713b1edbc | 292 | |
| AnnaBridge | 171:3a7713b1edbc | 293 | /* Exported macro ------------------------------------------------------------*/ |
| AnnaBridge | 171:3a7713b1edbc | 294 | /** @defgroup IRDA_Exported_Macros IRDA Exported Macros |
| AnnaBridge | 171:3a7713b1edbc | 295 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 296 | */ |
| AnnaBridge | 171:3a7713b1edbc | 297 | |
| AnnaBridge | 171:3a7713b1edbc | 298 | /** @brief Reset IRDA handle gstate & RxState |
| AnnaBridge | 171:3a7713b1edbc | 299 | * @param __HANDLE__: specifies the IRDA Handle. |
| AnnaBridge | 171:3a7713b1edbc | 300 | * IRDA Handle selects the USARTx or UARTy peripheral |
| AnnaBridge | 171:3a7713b1edbc | 301 | * (USART,UART availability and x,y values depending on device). |
| AnnaBridge | 171:3a7713b1edbc | 302 | */ |
| AnnaBridge | 171:3a7713b1edbc | 303 | #define __HAL_IRDA_RESET_HANDLE_STATE(__HANDLE__) do{ \ |
| AnnaBridge | 171:3a7713b1edbc | 304 | (__HANDLE__)->gState = HAL_IRDA_STATE_RESET; \ |
| AnnaBridge | 171:3a7713b1edbc | 305 | (__HANDLE__)->RxState = HAL_IRDA_STATE_RESET; \ |
| AnnaBridge | 171:3a7713b1edbc | 306 | } while(0U) |
| AnnaBridge | 171:3a7713b1edbc | 307 | |
| AnnaBridge | 171:3a7713b1edbc | 308 | /** @brief Flush the IRDA DR register |
| AnnaBridge | 171:3a7713b1edbc | 309 | * @param __HANDLE__: specifies the USART Handle. |
| AnnaBridge | 171:3a7713b1edbc | 310 | * IRDA Handle selects the USARTx or UARTy peripheral |
| AnnaBridge | 171:3a7713b1edbc | 311 | * (USART,UART availability and x,y values depending on device). |
| AnnaBridge | 171:3a7713b1edbc | 312 | */ |
| AnnaBridge | 171:3a7713b1edbc | 313 | #define __HAL_IRDA_FLUSH_DRREGISTER(__HANDLE__) ((__HANDLE__)->Instance->DR) |
| AnnaBridge | 171:3a7713b1edbc | 314 | |
| AnnaBridge | 171:3a7713b1edbc | 315 | /** @brief Check whether the specified IRDA flag is set or not. |
| AnnaBridge | 171:3a7713b1edbc | 316 | * @param __HANDLE__: specifies the IRDA Handle. |
| AnnaBridge | 171:3a7713b1edbc | 317 | * IRDA Handle selects the USARTx or UARTy peripheral |
| AnnaBridge | 171:3a7713b1edbc | 318 | * (USART,UART availability and x,y values depending on device). |
| AnnaBridge | 171:3a7713b1edbc | 319 | * @param __FLAG__: specifies the flag to check. |
| AnnaBridge | 171:3a7713b1edbc | 320 | * This parameter can be one of the following values: |
| AnnaBridge | 171:3a7713b1edbc | 321 | * @arg IRDA_FLAG_TXE: Transmit data register empty flag |
| AnnaBridge | 171:3a7713b1edbc | 322 | * @arg IRDA_FLAG_TC: Transmission Complete flag |
| AnnaBridge | 171:3a7713b1edbc | 323 | * @arg IRDA_FLAG_RXNE: Receive data register not empty flag |
| AnnaBridge | 171:3a7713b1edbc | 324 | * @arg IRDA_FLAG_IDLE: Idle Line detection flag |
| AnnaBridge | 171:3a7713b1edbc | 325 | * @arg IRDA_FLAG_ORE: OverRun Error flag |
| AnnaBridge | 171:3a7713b1edbc | 326 | * @arg IRDA_FLAG_NE: Noise Error flag |
| AnnaBridge | 171:3a7713b1edbc | 327 | * @arg IRDA_FLAG_FE: Framing Error flag |
| AnnaBridge | 171:3a7713b1edbc | 328 | * @arg IRDA_FLAG_PE: Parity Error flag |
| AnnaBridge | 171:3a7713b1edbc | 329 | * @retval The new state of __FLAG__ (TRUE or FALSE). |
| AnnaBridge | 171:3a7713b1edbc | 330 | */ |
| AnnaBridge | 171:3a7713b1edbc | 331 | #define __HAL_IRDA_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)) == (__FLAG__)) |
| AnnaBridge | 171:3a7713b1edbc | 332 | |
| AnnaBridge | 171:3a7713b1edbc | 333 | /** @brief Clear the specified IRDA pending flag. |
| AnnaBridge | 171:3a7713b1edbc | 334 | * @param __HANDLE__: specifies the IRDA Handle. |
| AnnaBridge | 171:3a7713b1edbc | 335 | * IRDA Handle selects the USARTx or UARTy peripheral |
| AnnaBridge | 171:3a7713b1edbc | 336 | * (USART,UART availability and x,y values depending on device). |
| AnnaBridge | 171:3a7713b1edbc | 337 | * @param __FLAG__: specifies the flag to check. |
| AnnaBridge | 171:3a7713b1edbc | 338 | * This parameter can be any combination of the following values: |
| AnnaBridge | 171:3a7713b1edbc | 339 | * @arg IRDA_FLAG_TC: Transmission Complete flag. |
| AnnaBridge | 171:3a7713b1edbc | 340 | * @arg IRDA_FLAG_RXNE: Receive data register not empty flag. |
| AnnaBridge | 171:3a7713b1edbc | 341 | * |
| AnnaBridge | 171:3a7713b1edbc | 342 | * @note PE (Parity error), FE (Framing error), NE (Noise error), ORE (OverRun |
| AnnaBridge | 171:3a7713b1edbc | 343 | * error) and IDLE (Idle line detected) flags are cleared by software |
| AnnaBridge | 171:3a7713b1edbc | 344 | * sequence: a read operation to USART_SR register followed by a read |
| AnnaBridge | 171:3a7713b1edbc | 345 | * operation to USART_DR register. |
| AnnaBridge | 171:3a7713b1edbc | 346 | * @note RXNE flag can be also cleared by a read to the USART_DR register. |
| AnnaBridge | 171:3a7713b1edbc | 347 | * @note TC flag can be also cleared by software sequence: a read operation to |
| AnnaBridge | 171:3a7713b1edbc | 348 | * USART_SR register followed by a write operation to USART_DR register. |
| AnnaBridge | 171:3a7713b1edbc | 349 | * @note TXE flag is cleared only by a write to the USART_DR register. |
| AnnaBridge | 171:3a7713b1edbc | 350 | * |
| AnnaBridge | 171:3a7713b1edbc | 351 | */ |
| AnnaBridge | 171:3a7713b1edbc | 352 | #define __HAL_IRDA_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->SR = ~(__FLAG__)) |
| AnnaBridge | 171:3a7713b1edbc | 353 | |
| AnnaBridge | 171:3a7713b1edbc | 354 | /** @brief Clear the IRDA PE pending flag. |
| AnnaBridge | 171:3a7713b1edbc | 355 | * @param __HANDLE__: specifies the IRDA Handle. |
| AnnaBridge | 171:3a7713b1edbc | 356 | * IRDA Handle selects the USARTx or UARTy peripheral |
| AnnaBridge | 171:3a7713b1edbc | 357 | * (USART,UART availability and x,y values depending on device). |
| AnnaBridge | 171:3a7713b1edbc | 358 | */ |
| AnnaBridge | 171:3a7713b1edbc | 359 | #define __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__) \ |
| AnnaBridge | 171:3a7713b1edbc | 360 | do{ \ |
| AnnaBridge | 171:3a7713b1edbc | 361 | __IO uint32_t tmpreg = 0x00U; \ |
| AnnaBridge | 171:3a7713b1edbc | 362 | tmpreg = (__HANDLE__)->Instance->SR; \ |
| AnnaBridge | 171:3a7713b1edbc | 363 | tmpreg = (__HANDLE__)->Instance->DR; \ |
| AnnaBridge | 171:3a7713b1edbc | 364 | UNUSED(tmpreg); \ |
| AnnaBridge | 171:3a7713b1edbc | 365 | } while(0U) |
| AnnaBridge | 171:3a7713b1edbc | 366 | |
| AnnaBridge | 171:3a7713b1edbc | 367 | /** @brief Clear the IRDA FE pending flag. |
| AnnaBridge | 171:3a7713b1edbc | 368 | * @param __HANDLE__: specifies the IRDA Handle. |
| AnnaBridge | 171:3a7713b1edbc | 369 | * IRDA Handle selects the USARTx or UARTy peripheral |
| AnnaBridge | 171:3a7713b1edbc | 370 | * (USART,UART availability and x,y values depending on device). |
| AnnaBridge | 171:3a7713b1edbc | 371 | */ |
| AnnaBridge | 171:3a7713b1edbc | 372 | #define __HAL_IRDA_CLEAR_FEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__) |
| AnnaBridge | 171:3a7713b1edbc | 373 | |
| AnnaBridge | 171:3a7713b1edbc | 374 | /** @brief Clear the IRDA NE pending flag. |
| AnnaBridge | 171:3a7713b1edbc | 375 | * @param __HANDLE__: specifies the IRDA Handle. |
| AnnaBridge | 171:3a7713b1edbc | 376 | * IRDA Handle selects the USARTx or UARTy peripheral |
| AnnaBridge | 171:3a7713b1edbc | 377 | * (USART,UART availability and x,y values depending on device). |
| AnnaBridge | 171:3a7713b1edbc | 378 | */ |
| AnnaBridge | 171:3a7713b1edbc | 379 | #define __HAL_IRDA_CLEAR_NEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__) |
| AnnaBridge | 171:3a7713b1edbc | 380 | |
| AnnaBridge | 171:3a7713b1edbc | 381 | /** @brief Clear the IRDA ORE pending flag. |
| AnnaBridge | 171:3a7713b1edbc | 382 | * @param __HANDLE__: specifies the IRDA Handle. |
| AnnaBridge | 171:3a7713b1edbc | 383 | * IRDA Handle selects the USARTx or UARTy peripheral |
| AnnaBridge | 171:3a7713b1edbc | 384 | * (USART,UART availability and x,y values depending on device). |
| AnnaBridge | 171:3a7713b1edbc | 385 | */ |
| AnnaBridge | 171:3a7713b1edbc | 386 | #define __HAL_IRDA_CLEAR_OREFLAG(__HANDLE__) __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__) |
| AnnaBridge | 171:3a7713b1edbc | 387 | |
| AnnaBridge | 171:3a7713b1edbc | 388 | /** @brief Clear the IRDA IDLE pending flag. |
| AnnaBridge | 171:3a7713b1edbc | 389 | * @param __HANDLE__: specifies the IRDA Handle. |
| AnnaBridge | 171:3a7713b1edbc | 390 | * IRDA Handle selects the USARTx or UARTy peripheral |
| AnnaBridge | 171:3a7713b1edbc | 391 | * (USART,UART availability and x,y values depending on device). |
| AnnaBridge | 171:3a7713b1edbc | 392 | */ |
| AnnaBridge | 171:3a7713b1edbc | 393 | #define __HAL_IRDA_CLEAR_IDLEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__) |
| AnnaBridge | 171:3a7713b1edbc | 394 | |
| AnnaBridge | 171:3a7713b1edbc | 395 | /** @brief Enable the specified IRDA interrupt. |
| AnnaBridge | 171:3a7713b1edbc | 396 | * @param __HANDLE__: specifies the IRDA Handle. |
| AnnaBridge | 171:3a7713b1edbc | 397 | * IRDA Handle selects the USARTx or UARTy peripheral |
| AnnaBridge | 171:3a7713b1edbc | 398 | * (USART,UART availability and x,y values depending on device). |
| AnnaBridge | 171:3a7713b1edbc | 399 | * @param __INTERRUPT__: specifies the IRDA interrupt source to enable. |
| AnnaBridge | 171:3a7713b1edbc | 400 | * This parameter can be one of the following values: |
| AnnaBridge | 171:3a7713b1edbc | 401 | * @arg IRDA_IT_TXE: Transmit Data Register empty interrupt |
| AnnaBridge | 171:3a7713b1edbc | 402 | * @arg IRDA_IT_TC: Transmission complete interrupt |
| AnnaBridge | 171:3a7713b1edbc | 403 | * @arg IRDA_IT_RXNE: Receive Data register not empty interrupt |
| AnnaBridge | 171:3a7713b1edbc | 404 | * @arg IRDA_IT_IDLE: Idle line detection interrupt |
| AnnaBridge | 171:3a7713b1edbc | 405 | * @arg IRDA_IT_PE: Parity Error interrupt |
| AnnaBridge | 171:3a7713b1edbc | 406 | * @arg IRDA_IT_ERR: Error interrupt(Frame error, noise error, overrun error) |
| AnnaBridge | 171:3a7713b1edbc | 407 | */ |
| AnnaBridge | 171:3a7713b1edbc | 408 | #define __HAL_IRDA_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((((__INTERRUPT__) >> 28U) == IRDA_CR1_REG_INDEX)? ((__HANDLE__)->Instance->CR1 |= ((__INTERRUPT__) & IRDA_IT_MASK)): \ |
| AnnaBridge | 171:3a7713b1edbc | 409 | (((__INTERRUPT__) >> 28U) == IRDA_CR2_REG_INDEX)? ((__HANDLE__)->Instance->CR2 |= ((__INTERRUPT__) & IRDA_IT_MASK)): \ |
| AnnaBridge | 171:3a7713b1edbc | 410 | ((__HANDLE__)->Instance->CR3 |= ((__INTERRUPT__) & IRDA_IT_MASK))) |
| AnnaBridge | 171:3a7713b1edbc | 411 | /** @brief Disable the specified IRDA interrupt. |
| AnnaBridge | 171:3a7713b1edbc | 412 | * @param __HANDLE__: specifies the IRDA Handle. |
| AnnaBridge | 171:3a7713b1edbc | 413 | * IRDA Handle selects the USARTx or UARTy peripheral |
| AnnaBridge | 171:3a7713b1edbc | 414 | * (USART,UART availability and x,y values depending on device). |
| AnnaBridge | 171:3a7713b1edbc | 415 | * @param __INTERRUPT__: specifies the IRDA interrupt source to disable. |
| AnnaBridge | 171:3a7713b1edbc | 416 | * This parameter can be one of the following values: |
| AnnaBridge | 171:3a7713b1edbc | 417 | * @arg IRDA_IT_TXE: Transmit Data Register empty interrupt |
| AnnaBridge | 171:3a7713b1edbc | 418 | * @arg IRDA_IT_TC: Transmission complete interrupt |
| AnnaBridge | 171:3a7713b1edbc | 419 | * @arg IRDA_IT_RXNE: Receive Data register not empty interrupt |
| AnnaBridge | 171:3a7713b1edbc | 420 | * @arg IRDA_IT_IDLE: Idle line detection interrupt |
| AnnaBridge | 171:3a7713b1edbc | 421 | * @arg IRDA_IT_PE: Parity Error interrupt |
| AnnaBridge | 171:3a7713b1edbc | 422 | * @arg IRDA_IT_ERR: Error interrupt(Frame error, noise error, overrun error) |
| AnnaBridge | 171:3a7713b1edbc | 423 | */ |
| AnnaBridge | 171:3a7713b1edbc | 424 | #define __HAL_IRDA_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((((__INTERRUPT__) >> 28U) == IRDA_CR1_REG_INDEX)? ((__HANDLE__)->Instance->CR1 &= ~((__INTERRUPT__) & IRDA_IT_MASK)): \ |
| AnnaBridge | 171:3a7713b1edbc | 425 | (((__INTERRUPT__) >> 28U) == IRDA_CR2_REG_INDEX)? ((__HANDLE__)->Instance->CR2 &= ~((__INTERRUPT__) & IRDA_IT_MASK)): \ |
| AnnaBridge | 171:3a7713b1edbc | 426 | ((__HANDLE__)->Instance->CR3 &= ~ ((__INTERRUPT__) & IRDA_IT_MASK))) |
| AnnaBridge | 171:3a7713b1edbc | 427 | |
| AnnaBridge | 171:3a7713b1edbc | 428 | /** @brief Check whether the specified IRDA interrupt has occurred or not. |
| AnnaBridge | 171:3a7713b1edbc | 429 | * @param __HANDLE__: specifies the IRDA Handle. |
| AnnaBridge | 171:3a7713b1edbc | 430 | * IRDA Handle selects the USARTx or UARTy peripheral |
| AnnaBridge | 171:3a7713b1edbc | 431 | * (USART,UART availability and x,y values depending on device). |
| AnnaBridge | 171:3a7713b1edbc | 432 | * @param __IT__: specifies the IRDA interrupt source to check. |
| AnnaBridge | 171:3a7713b1edbc | 433 | * This parameter can be one of the following values: |
| AnnaBridge | 171:3a7713b1edbc | 434 | * @arg IRDA_IT_TXE: Transmit Data Register empty interrupt |
| AnnaBridge | 171:3a7713b1edbc | 435 | * @arg IRDA_IT_TC: Transmission complete interrupt |
| AnnaBridge | 171:3a7713b1edbc | 436 | * @arg IRDA_IT_RXNE: Receive Data register not empty interrupt |
| AnnaBridge | 171:3a7713b1edbc | 437 | * @arg IRDA_IT_IDLE: Idle line detection interrupt |
| AnnaBridge | 171:3a7713b1edbc | 438 | * @arg IRDA_IT_ERR: Error interrupt |
| AnnaBridge | 171:3a7713b1edbc | 439 | * @arg IRDA_IT_PE: Parity Error interrupt |
| AnnaBridge | 171:3a7713b1edbc | 440 | * @retval The new state of __IT__ (TRUE or FALSE). |
| AnnaBridge | 171:3a7713b1edbc | 441 | */ |
| AnnaBridge | 171:3a7713b1edbc | 442 | #define __HAL_IRDA_GET_IT_SOURCE(__HANDLE__, __IT__) (((((__IT__) >> 28U) == IRDA_CR1_REG_INDEX)? (__HANDLE__)->Instance->CR1:(((((uint32_t)(__IT__)) >> 28U) == IRDA_CR2_REG_INDEX)? \ |
| AnnaBridge | 171:3a7713b1edbc | 443 | (__HANDLE__)->Instance->CR2 : (__HANDLE__)->Instance->CR3)) & (((uint32_t)(__IT__)) & IRDA_IT_MASK)) |
| AnnaBridge | 171:3a7713b1edbc | 444 | |
| AnnaBridge | 171:3a7713b1edbc | 445 | /** @brief Enable UART/USART associated to IRDA Handle |
| AnnaBridge | 171:3a7713b1edbc | 446 | * @param __HANDLE__: specifies the IRDA Handle. |
| AnnaBridge | 171:3a7713b1edbc | 447 | * IRDA Handle selects the USARTx or UARTy peripheral |
| AnnaBridge | 171:3a7713b1edbc | 448 | * (USART,UART availability and x,y values depending on device). |
| AnnaBridge | 171:3a7713b1edbc | 449 | */ |
| AnnaBridge | 171:3a7713b1edbc | 450 | #define __HAL_IRDA_ENABLE(__HANDLE__) (SET_BIT((__HANDLE__)->Instance->CR1, USART_CR1_UE)) |
| AnnaBridge | 171:3a7713b1edbc | 451 | |
| AnnaBridge | 171:3a7713b1edbc | 452 | /** @brief Disable UART/USART associated to IRDA Handle |
| AnnaBridge | 171:3a7713b1edbc | 453 | * @param __HANDLE__: specifies the IRDA Handle. |
| AnnaBridge | 171:3a7713b1edbc | 454 | * IRDA Handle selects the USARTx or UARTy peripheral |
| AnnaBridge | 171:3a7713b1edbc | 455 | * (USART,UART availability and x,y values depending on device). |
| AnnaBridge | 171:3a7713b1edbc | 456 | */ |
| AnnaBridge | 171:3a7713b1edbc | 457 | #define __HAL_IRDA_DISABLE(__HANDLE__) (CLEAR_BIT((__HANDLE__)->Instance->CR1, USART_CR1_UE)) |
| AnnaBridge | 171:3a7713b1edbc | 458 | |
| AnnaBridge | 171:3a7713b1edbc | 459 | /** |
| AnnaBridge | 171:3a7713b1edbc | 460 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 461 | */ |
| AnnaBridge | 171:3a7713b1edbc | 462 | |
| AnnaBridge | 171:3a7713b1edbc | 463 | /* Exported functions --------------------------------------------------------*/ |
| AnnaBridge | 171:3a7713b1edbc | 464 | /** @addtogroup IRDA_Exported_Functions |
| AnnaBridge | 171:3a7713b1edbc | 465 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 466 | */ |
| AnnaBridge | 171:3a7713b1edbc | 467 | |
| AnnaBridge | 171:3a7713b1edbc | 468 | /** @addtogroup IRDA_Exported_Functions_Group1 |
| AnnaBridge | 171:3a7713b1edbc | 469 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 470 | */ |
| AnnaBridge | 171:3a7713b1edbc | 471 | /* Initialization/de-initialization functions **********************************/ |
| AnnaBridge | 171:3a7713b1edbc | 472 | HAL_StatusTypeDef HAL_IRDA_Init(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 473 | HAL_StatusTypeDef HAL_IRDA_DeInit(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 474 | void HAL_IRDA_MspInit(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 475 | void HAL_IRDA_MspDeInit(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 476 | /** |
| AnnaBridge | 171:3a7713b1edbc | 477 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 478 | */ |
| AnnaBridge | 171:3a7713b1edbc | 479 | |
| AnnaBridge | 171:3a7713b1edbc | 480 | /** @addtogroup IRDA_Exported_Functions_Group2 |
| AnnaBridge | 171:3a7713b1edbc | 481 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 482 | */ |
| AnnaBridge | 171:3a7713b1edbc | 483 | /* IO operation functions *******************************************************/ |
| AnnaBridge | 171:3a7713b1edbc | 484 | HAL_StatusTypeDef HAL_IRDA_Transmit(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size, uint32_t Timeout); |
| AnnaBridge | 171:3a7713b1edbc | 485 | HAL_StatusTypeDef HAL_IRDA_Receive(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size, uint32_t Timeout); |
| AnnaBridge | 171:3a7713b1edbc | 486 | HAL_StatusTypeDef HAL_IRDA_Transmit_IT(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size); |
| AnnaBridge | 171:3a7713b1edbc | 487 | HAL_StatusTypeDef HAL_IRDA_Receive_IT(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size); |
| AnnaBridge | 171:3a7713b1edbc | 488 | HAL_StatusTypeDef HAL_IRDA_Transmit_DMA(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size); |
| AnnaBridge | 171:3a7713b1edbc | 489 | HAL_StatusTypeDef HAL_IRDA_Receive_DMA(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size); |
| AnnaBridge | 171:3a7713b1edbc | 490 | HAL_StatusTypeDef HAL_IRDA_DMAPause(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 491 | HAL_StatusTypeDef HAL_IRDA_DMAResume(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 492 | HAL_StatusTypeDef HAL_IRDA_DMAStop(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 493 | /* Transfer Abort functions */ |
| AnnaBridge | 171:3a7713b1edbc | 494 | HAL_StatusTypeDef HAL_IRDA_Abort(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 495 | HAL_StatusTypeDef HAL_IRDA_AbortTransmit(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 496 | HAL_StatusTypeDef HAL_IRDA_AbortReceive(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 497 | HAL_StatusTypeDef HAL_IRDA_Abort_IT(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 498 | HAL_StatusTypeDef HAL_IRDA_AbortTransmit_IT(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 499 | HAL_StatusTypeDef HAL_IRDA_AbortReceive_IT(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 500 | |
| AnnaBridge | 171:3a7713b1edbc | 501 | void HAL_IRDA_IRQHandler(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 502 | void HAL_IRDA_TxCpltCallback(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 503 | void HAL_IRDA_RxCpltCallback(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 504 | void HAL_IRDA_TxHalfCpltCallback(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 505 | void HAL_IRDA_RxHalfCpltCallback(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 506 | void HAL_IRDA_ErrorCallback(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 507 | void HAL_IRDA_AbortCpltCallback(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 508 | void HAL_IRDA_AbortTransmitCpltCallback(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 509 | void HAL_IRDA_AbortReceiveCpltCallback(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 510 | /** |
| AnnaBridge | 171:3a7713b1edbc | 511 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 512 | */ |
| AnnaBridge | 171:3a7713b1edbc | 513 | |
| AnnaBridge | 171:3a7713b1edbc | 514 | /** @addtogroup IRDA_Exported_Functions_Group3 |
| AnnaBridge | 171:3a7713b1edbc | 515 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 516 | */ |
| AnnaBridge | 171:3a7713b1edbc | 517 | /* Peripheral State functions **************************************************/ |
| AnnaBridge | 171:3a7713b1edbc | 518 | HAL_IRDA_StateTypeDef HAL_IRDA_GetState(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 519 | uint32_t HAL_IRDA_GetError(IRDA_HandleTypeDef *hirda); |
| AnnaBridge | 171:3a7713b1edbc | 520 | /** |
| AnnaBridge | 171:3a7713b1edbc | 521 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 522 | */ |
| AnnaBridge | 171:3a7713b1edbc | 523 | |
| AnnaBridge | 171:3a7713b1edbc | 524 | /** |
| AnnaBridge | 171:3a7713b1edbc | 525 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 526 | */ |
| AnnaBridge | 171:3a7713b1edbc | 527 | |
| AnnaBridge | 171:3a7713b1edbc | 528 | /* Private types -------------------------------------------------------------*/ |
| AnnaBridge | 171:3a7713b1edbc | 529 | /* Private variables ---------------------------------------------------------*/ |
| AnnaBridge | 171:3a7713b1edbc | 530 | /* Private constants ---------------------------------------------------------*/ |
| AnnaBridge | 171:3a7713b1edbc | 531 | /** @defgroup IRDA_Private_Constants IRDA Private Constants |
| AnnaBridge | 171:3a7713b1edbc | 532 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 533 | */ |
| AnnaBridge | 171:3a7713b1edbc | 534 | |
| AnnaBridge | 171:3a7713b1edbc | 535 | /** @brief IRDA interruptions flag mask |
| AnnaBridge | 171:3a7713b1edbc | 536 | * |
| AnnaBridge | 171:3a7713b1edbc | 537 | */ |
| AnnaBridge | 171:3a7713b1edbc | 538 | #define IRDA_IT_MASK 0x0000FFFFU |
| AnnaBridge | 171:3a7713b1edbc | 539 | |
| AnnaBridge | 171:3a7713b1edbc | 540 | #define IRDA_CR1_REG_INDEX 1U |
| AnnaBridge | 171:3a7713b1edbc | 541 | #define IRDA_CR2_REG_INDEX 2U |
| AnnaBridge | 171:3a7713b1edbc | 542 | #define IRDA_CR3_REG_INDEX 3U |
| AnnaBridge | 171:3a7713b1edbc | 543 | /** |
| AnnaBridge | 171:3a7713b1edbc | 544 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 545 | */ |
| AnnaBridge | 171:3a7713b1edbc | 546 | |
| AnnaBridge | 171:3a7713b1edbc | 547 | /* Private macros --------------------------------------------------------*/ |
| AnnaBridge | 171:3a7713b1edbc | 548 | /** @defgroup IRDA_Private_Macros IRDA Private Macros |
| AnnaBridge | 171:3a7713b1edbc | 549 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 550 | */ |
| AnnaBridge | 171:3a7713b1edbc | 551 | #define IS_IRDA_WORD_LENGTH(LENGTH) (((LENGTH) == IRDA_WORDLENGTH_8B) || \ |
| AnnaBridge | 171:3a7713b1edbc | 552 | ((LENGTH) == IRDA_WORDLENGTH_9B)) |
| AnnaBridge | 171:3a7713b1edbc | 553 | #define IS_IRDA_PARITY(PARITY) (((PARITY) == IRDA_PARITY_NONE) || \ |
| AnnaBridge | 171:3a7713b1edbc | 554 | ((PARITY) == IRDA_PARITY_EVEN) || \ |
| AnnaBridge | 171:3a7713b1edbc | 555 | ((PARITY) == IRDA_PARITY_ODD)) |
| AnnaBridge | 171:3a7713b1edbc | 556 | #define IS_IRDA_MODE(MODE) ((((MODE) & 0x0000FFF3U) == 0x00U) && ((MODE) != 0x00000000U)) |
| AnnaBridge | 171:3a7713b1edbc | 557 | #define IS_IRDA_POWERMODE(MODE) (((MODE) == IRDA_POWERMODE_LOWPOWER) || \ |
| AnnaBridge | 171:3a7713b1edbc | 558 | ((MODE) == IRDA_POWERMODE_NORMAL)) |
| AnnaBridge | 171:3a7713b1edbc | 559 | #define IS_IRDA_BAUDRATE(BAUDRATE) ((BAUDRATE) < 115201U) |
| AnnaBridge | 171:3a7713b1edbc | 560 | |
| AnnaBridge | 171:3a7713b1edbc | 561 | #define IRDA_DIV(_PCLK_, _BAUD_) (((_PCLK_)*25U)/(4U*(_BAUD_))) |
| AnnaBridge | 171:3a7713b1edbc | 562 | #define IRDA_DIVMANT(_PCLK_, _BAUD_) (IRDA_DIV((_PCLK_), (_BAUD_))/100U) |
| AnnaBridge | 171:3a7713b1edbc | 563 | #define IRDA_DIVFRAQ(_PCLK_, _BAUD_) (((IRDA_DIV((_PCLK_), (_BAUD_)) - (IRDA_DIVMANT((_PCLK_), (_BAUD_)) * 100U)) * 16U + 50U) / 100U) |
| AnnaBridge | 171:3a7713b1edbc | 564 | /* UART BRR = mantissa + overflow + fraction |
| AnnaBridge | 171:3a7713b1edbc | 565 | = (UART DIVMANT << 4) + (UART DIVFRAQ & 0xF0) + (UART DIVFRAQ & 0x0FU) */ |
| AnnaBridge | 171:3a7713b1edbc | 566 | #define IRDA_BRR(_PCLK_, _BAUD_) (((IRDA_DIVMANT((_PCLK_), (_BAUD_)) << 4U) + \ |
| AnnaBridge | 171:3a7713b1edbc | 567 | (IRDA_DIVFRAQ((_PCLK_), (_BAUD_)) & 0xF0U)) + \ |
| AnnaBridge | 171:3a7713b1edbc | 568 | (IRDA_DIVFRAQ((_PCLK_), (_BAUD_)) & 0x0FU)) |
| AnnaBridge | 171:3a7713b1edbc | 569 | |
| AnnaBridge | 171:3a7713b1edbc | 570 | /** |
| AnnaBridge | 171:3a7713b1edbc | 571 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 572 | */ |
| AnnaBridge | 171:3a7713b1edbc | 573 | |
| AnnaBridge | 171:3a7713b1edbc | 574 | /* Private functions ---------------------------------------------------------*/ |
| AnnaBridge | 171:3a7713b1edbc | 575 | /** @defgroup IRDA_Private_Functions IRDA Private Functions |
| AnnaBridge | 171:3a7713b1edbc | 576 | * @{ |
| AnnaBridge | 171:3a7713b1edbc | 577 | */ |
| AnnaBridge | 171:3a7713b1edbc | 578 | |
| AnnaBridge | 171:3a7713b1edbc | 579 | /** |
| AnnaBridge | 171:3a7713b1edbc | 580 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 581 | */ |
| AnnaBridge | 171:3a7713b1edbc | 582 | |
| AnnaBridge | 171:3a7713b1edbc | 583 | /** |
| AnnaBridge | 171:3a7713b1edbc | 584 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 585 | */ |
| AnnaBridge | 171:3a7713b1edbc | 586 | |
| AnnaBridge | 171:3a7713b1edbc | 587 | /** |
| AnnaBridge | 171:3a7713b1edbc | 588 | * @} |
| AnnaBridge | 171:3a7713b1edbc | 589 | */ |
| AnnaBridge | 171:3a7713b1edbc | 590 | |
| AnnaBridge | 171:3a7713b1edbc | 591 | #ifdef __cplusplus |
| AnnaBridge | 171:3a7713b1edbc | 592 | } |
| AnnaBridge | 171:3a7713b1edbc | 593 | #endif |
| AnnaBridge | 171:3a7713b1edbc | 594 | |
| AnnaBridge | 171:3a7713b1edbc | 595 | #endif /* __STM32F1xx_HAL_IRDA_H */ |
| AnnaBridge | 171:3a7713b1edbc | 596 | |
| AnnaBridge | 171:3a7713b1edbc | 597 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |
