mbed official / mbed-src

mbed library sources

Dependents:   Encrypted my_mbed lklk CyaSSL_DTLS_Cellular ... more

Superseded

This library was superseded by mbed-dev - https://os.mbed.com/users/mbed_official/code/mbed-dev/.

Development branch of the mbed library sources. This library is kept in synch with the latest changes from the mbed SDK and it is not guaranteed to work.

If you are looking for a stable and tested release, please import one of the official mbed library releases:

Import librarymbed

The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

Last commit 20 Feb 2019 by mbed official

targets/cmsis/TARGET_STM/TARGET_NUCLEO_F091RC/stm32f0xx_hal_usart.h@340:28d1f895c6fe, 2014-10-09 (annotated)

Committer:
mbed_official
Date:
Thu Oct 09 08:15:07 2014 +0100
Revision:
340:28d1f895c6fe
Synchronized with git revision b5a4c8e80393336b2656fb29ab46d405d3068602



Full URL: https://github.com/mbedmicro/mbed/commit/b5a4c8e80393336b2656fb29ab46d405d3068602/



HAL: nrf51822 - Few fixes for PWM and Serial

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 340:28d1f895c6fe 1 /**
mbed_official 340:28d1f895c6fe 2 ******************************************************************************
mbed_official 340:28d1f895c6fe 3 * @file stm32f0xx_hal_usart.h
mbed_official 340:28d1f895c6fe 4 * @author MCD Application Team
mbed_official 340:28d1f895c6fe 5 * @version V1.1.0
mbed_official 340:28d1f895c6fe 6 * @date 03-Oct-2014
mbed_official 340:28d1f895c6fe 7 * @brief Header file of USART HAL module.
mbed_official 340:28d1f895c6fe 8 ******************************************************************************
mbed_official 340:28d1f895c6fe 9 * @attention
mbed_official 340:28d1f895c6fe 10 *
mbed_official 340:28d1f895c6fe 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
mbed_official 340:28d1f895c6fe 12 *
mbed_official 340:28d1f895c6fe 13 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 340:28d1f895c6fe 14 * are permitted provided that the following conditions are met:
mbed_official 340:28d1f895c6fe 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 340:28d1f895c6fe 16 * this list of conditions and the following disclaimer.
mbed_official 340:28d1f895c6fe 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 340:28d1f895c6fe 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 340:28d1f895c6fe 19 * and/or other materials provided with the distribution.
mbed_official 340:28d1f895c6fe 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 340:28d1f895c6fe 21 * may be used to endorse or promote products derived from this software
mbed_official 340:28d1f895c6fe 22 * without specific prior written permission.
mbed_official 340:28d1f895c6fe 23 *
mbed_official 340:28d1f895c6fe 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 340:28d1f895c6fe 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 340:28d1f895c6fe 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 340:28d1f895c6fe 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 340:28d1f895c6fe 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 340:28d1f895c6fe 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 340:28d1f895c6fe 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 340:28d1f895c6fe 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 340:28d1f895c6fe 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 340:28d1f895c6fe 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 340:28d1f895c6fe 34 *
mbed_official 340:28d1f895c6fe 35 ******************************************************************************
mbed_official 340:28d1f895c6fe 36 */
mbed_official 340:28d1f895c6fe 37
mbed_official 340:28d1f895c6fe 38 /* Define to prevent recursive inclusion -------------------------------------*/
mbed_official 340:28d1f895c6fe 39 #ifndef __STM32F0xx_HAL_USART_H
mbed_official 340:28d1f895c6fe 40 #define __STM32F0xx_HAL_USART_H
mbed_official 340:28d1f895c6fe 41
mbed_official 340:28d1f895c6fe 42 #ifdef __cplusplus
mbed_official 340:28d1f895c6fe 43 extern "C" {
mbed_official 340:28d1f895c6fe 44 #endif
mbed_official 340:28d1f895c6fe 45
mbed_official 340:28d1f895c6fe 46 /* Includes ------------------------------------------------------------------*/
mbed_official 340:28d1f895c6fe 47 #include "stm32f0xx_hal_def.h"
mbed_official 340:28d1f895c6fe 48
mbed_official 340:28d1f895c6fe 49 /** @addtogroup STM32F0xx_HAL_Driver
mbed_official 340:28d1f895c6fe 50 * @{
mbed_official 340:28d1f895c6fe 51 */
mbed_official 340:28d1f895c6fe 52
mbed_official 340:28d1f895c6fe 53 /** @addtogroup USART
mbed_official 340:28d1f895c6fe 54 * @{
mbed_official 340:28d1f895c6fe 55 */
mbed_official 340:28d1f895c6fe 56
mbed_official 340:28d1f895c6fe 57 /* Exported types ------------------------------------------------------------*/
mbed_official 340:28d1f895c6fe 58 /** @defgroup USART_Exported_Types USART Exported Types
mbed_official 340:28d1f895c6fe 59 * @{
mbed_official 340:28d1f895c6fe 60 */
mbed_official 340:28d1f895c6fe 61
mbed_official 340:28d1f895c6fe 62
mbed_official 340:28d1f895c6fe 63 /**
mbed_official 340:28d1f895c6fe 64 * @brief USART Init Structure definition
mbed_official 340:28d1f895c6fe 65 */
mbed_official 340:28d1f895c6fe 66 typedef struct
mbed_official 340:28d1f895c6fe 67 {
mbed_official 340:28d1f895c6fe 68 uint32_t BaudRate; /*!< This member configures the Usart communication baud rate.
mbed_official 340:28d1f895c6fe 69 The baud rate is computed using the following formula:
mbed_official 340:28d1f895c6fe 70 Baud Rate Register = ((PCLKx) / ((huart->Init.BaudRate))) */
mbed_official 340:28d1f895c6fe 71
mbed_official 340:28d1f895c6fe 72 uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame.
mbed_official 340:28d1f895c6fe 73 This parameter can be a value of @ref USARTEx_Word_Length */
mbed_official 340:28d1f895c6fe 74
mbed_official 340:28d1f895c6fe 75 uint32_t StopBits; /*!< Specifies the number of stop bits transmitted.
mbed_official 340:28d1f895c6fe 76 This parameter can be a value of @ref USART_Stop_Bits */
mbed_official 340:28d1f895c6fe 77
mbed_official 340:28d1f895c6fe 78 uint32_t Parity; /*!< Specifies the parity mode.
mbed_official 340:28d1f895c6fe 79 This parameter can be a value of @ref USART_Parity
mbed_official 340:28d1f895c6fe 80 @note When parity is enabled, the computed parity is inserted
mbed_official 340:28d1f895c6fe 81 at the MSB position of the transmitted data (9th bit when
mbed_official 340:28d1f895c6fe 82 the word length is set to 9 data bits; 8th bit when the
mbed_official 340:28d1f895c6fe 83 word length is set to 8 data bits). */
mbed_official 340:28d1f895c6fe 84
mbed_official 340:28d1f895c6fe 85 uint32_t Mode; /*!< Specifies whether the Receive or Transmit mode is enabled or disabled.
mbed_official 340:28d1f895c6fe 86 This parameter can be a value of @ref USART_Mode */
mbed_official 340:28d1f895c6fe 87
mbed_official 340:28d1f895c6fe 88 uint32_t CLKPolarity; /*!< Specifies the steady state of the serial clock.
mbed_official 340:28d1f895c6fe 89 This parameter can be a value of @ref USART_Clock_Polarity */
mbed_official 340:28d1f895c6fe 90
mbed_official 340:28d1f895c6fe 91 uint32_t CLKPhase; /*!< Specifies the clock transition on which the bit capture is made.
mbed_official 340:28d1f895c6fe 92 This parameter can be a value of @ref USART_Clock_Phase */
mbed_official 340:28d1f895c6fe 93
mbed_official 340:28d1f895c6fe 94 uint32_t CLKLastBit; /*!< Specifies whether the clock pulse corresponding to the last transmitted
mbed_official 340:28d1f895c6fe 95 data bit (MSB) has to be output on the SCLK pin in synchronous mode.
mbed_official 340:28d1f895c6fe 96 This parameter can be a value of @ref USART_Last_Bit */
mbed_official 340:28d1f895c6fe 97 }USART_InitTypeDef;
mbed_official 340:28d1f895c6fe 98
mbed_official 340:28d1f895c6fe 99 /**
mbed_official 340:28d1f895c6fe 100 * @brief HAL State structures definition
mbed_official 340:28d1f895c6fe 101 */
mbed_official 340:28d1f895c6fe 102 typedef enum
mbed_official 340:28d1f895c6fe 103 {
mbed_official 340:28d1f895c6fe 104 HAL_USART_STATE_RESET = 0x00, /*!< Peripheral is not initialized */
mbed_official 340:28d1f895c6fe 105 HAL_USART_STATE_READY = 0x01, /*!< Peripheral Initialized and ready for use */
mbed_official 340:28d1f895c6fe 106 HAL_USART_STATE_BUSY = 0x02, /*!< an internal process is ongoing */
mbed_official 340:28d1f895c6fe 107 HAL_USART_STATE_BUSY_TX = 0x12, /*!< Data Transmission process is ongoing */
mbed_official 340:28d1f895c6fe 108 HAL_USART_STATE_BUSY_RX = 0x22, /*!< Data Reception process is ongoing */
mbed_official 340:28d1f895c6fe 109 HAL_USART_STATE_BUSY_TX_RX = 0x32, /*!< Data Transmission Reception process is ongoing */
mbed_official 340:28d1f895c6fe 110 HAL_USART_STATE_TIMEOUT = 0x03, /*!< Timeout state */
mbed_official 340:28d1f895c6fe 111 HAL_USART_STATE_ERROR = 0x04 /*!< Error */
mbed_official 340:28d1f895c6fe 112 }HAL_USART_StateTypeDef;
mbed_official 340:28d1f895c6fe 113
mbed_official 340:28d1f895c6fe 114 /**
mbed_official 340:28d1f895c6fe 115 * @brief HAL USART Error Code structure definition
mbed_official 340:28d1f895c6fe 116 */
mbed_official 340:28d1f895c6fe 117 typedef enum
mbed_official 340:28d1f895c6fe 118 {
mbed_official 340:28d1f895c6fe 119 HAL_USART_ERROR_NONE = 0x00, /*!< No error */
mbed_official 340:28d1f895c6fe 120 HAL_USART_ERROR_PE = 0x01, /*!< Parity error */
mbed_official 340:28d1f895c6fe 121 HAL_USART_ERROR_NE = 0x02, /*!< Noise error */
mbed_official 340:28d1f895c6fe 122 HAL_USART_ERROR_FE = 0x04, /*!< frame error */
mbed_official 340:28d1f895c6fe 123 HAL_USART_ERROR_ORE = 0x08, /*!< Overrun error */
mbed_official 340:28d1f895c6fe 124 HAL_USART_ERROR_DMA = 0x10 /*!< DMA transfer error */
mbed_official 340:28d1f895c6fe 125 }HAL_USART_ErrorTypeDef;
mbed_official 340:28d1f895c6fe 126
mbed_official 340:28d1f895c6fe 127 /**
mbed_official 340:28d1f895c6fe 128 * @brief USART clock sources definitions
mbed_official 340:28d1f895c6fe 129 */
mbed_official 340:28d1f895c6fe 130 typedef enum
mbed_official 340:28d1f895c6fe 131 {
mbed_official 340:28d1f895c6fe 132 USART_CLOCKSOURCE_PCLK1 = 0x00, /*!< PCLK1 clock source */
mbed_official 340:28d1f895c6fe 133 USART_CLOCKSOURCE_HSI = 0x02, /*!< HSI clock source */
mbed_official 340:28d1f895c6fe 134 USART_CLOCKSOURCE_SYSCLK = 0x04, /*!< SYSCLK clock source */
mbed_official 340:28d1f895c6fe 135 USART_CLOCKSOURCE_LSE = 0x08, /*!< LSE clock source */
mbed_official 340:28d1f895c6fe 136 USART_CLOCKSOURCE_UNDEFINED = 0x10 /*!< undefined clock source */
mbed_official 340:28d1f895c6fe 137 }USART_ClockSourceTypeDef;
mbed_official 340:28d1f895c6fe 138
mbed_official 340:28d1f895c6fe 139 /**
mbed_official 340:28d1f895c6fe 140 * @brief USART handle Structure definition
mbed_official 340:28d1f895c6fe 141 */
mbed_official 340:28d1f895c6fe 142 typedef struct
mbed_official 340:28d1f895c6fe 143 {
mbed_official 340:28d1f895c6fe 144 USART_TypeDef *Instance; /*!< USART registers base address */
mbed_official 340:28d1f895c6fe 145
mbed_official 340:28d1f895c6fe 146 USART_InitTypeDef Init; /*!< USART communication parameters */
mbed_official 340:28d1f895c6fe 147
mbed_official 340:28d1f895c6fe 148 uint8_t *pTxBuffPtr; /*!< Pointer to USART Tx transfer Buffer */
mbed_official 340:28d1f895c6fe 149
mbed_official 340:28d1f895c6fe 150 uint16_t TxXferSize; /*!< USART Tx Transfer size */
mbed_official 340:28d1f895c6fe 151
mbed_official 340:28d1f895c6fe 152 uint16_t TxXferCount; /*!< USART Tx Transfer Counter */
mbed_official 340:28d1f895c6fe 153
mbed_official 340:28d1f895c6fe 154 uint8_t *pRxBuffPtr; /*!< Pointer to USART Rx transfer Buffer */
mbed_official 340:28d1f895c6fe 155
mbed_official 340:28d1f895c6fe 156 uint16_t RxXferSize; /*!< USART Rx Transfer size */
mbed_official 340:28d1f895c6fe 157
mbed_official 340:28d1f895c6fe 158 uint16_t RxXferCount; /*!< USART Rx Transfer Counter */
mbed_official 340:28d1f895c6fe 159
mbed_official 340:28d1f895c6fe 160 uint16_t Mask; /*!< USART Rx RDR register mask */
mbed_official 340:28d1f895c6fe 161
mbed_official 340:28d1f895c6fe 162 DMA_HandleTypeDef *hdmatx; /*!< USART Tx DMA Handle parameters */
mbed_official 340:28d1f895c6fe 163
mbed_official 340:28d1f895c6fe 164 DMA_HandleTypeDef *hdmarx; /*!< USART Rx DMA Handle parameters */
mbed_official 340:28d1f895c6fe 165
mbed_official 340:28d1f895c6fe 166 HAL_LockTypeDef Lock; /*!< Locking object */
mbed_official 340:28d1f895c6fe 167
mbed_official 340:28d1f895c6fe 168 HAL_USART_StateTypeDef State; /*!< USART communication state */
mbed_official 340:28d1f895c6fe 169
mbed_official 340:28d1f895c6fe 170 HAL_USART_ErrorTypeDef ErrorCode; /*!< USART Error code */
mbed_official 340:28d1f895c6fe 171
mbed_official 340:28d1f895c6fe 172 }USART_HandleTypeDef;
mbed_official 340:28d1f895c6fe 173
mbed_official 340:28d1f895c6fe 174 /**
mbed_official 340:28d1f895c6fe 175 * @}
mbed_official 340:28d1f895c6fe 176 */
mbed_official 340:28d1f895c6fe 177
mbed_official 340:28d1f895c6fe 178 /* Exported constants --------------------------------------------------------*/
mbed_official 340:28d1f895c6fe 179 /** @defgroup USART_Exported_Constants USART Exported constants
mbed_official 340:28d1f895c6fe 180 * @{
mbed_official 340:28d1f895c6fe 181 */
mbed_official 340:28d1f895c6fe 182
mbed_official 340:28d1f895c6fe 183 /** @defgroup USART_Stop_Bits USART Number of Stop Bits
mbed_official 340:28d1f895c6fe 184 * @{
mbed_official 340:28d1f895c6fe 185 */
mbed_official 340:28d1f895c6fe 186 #define USART_STOPBITS_1 ((uint32_t)0x0000)
mbed_official 340:28d1f895c6fe 187 #define USART_STOPBITS_0_5 ((uint32_t)USART_CR2_STOP_0)
mbed_official 340:28d1f895c6fe 188 #define USART_STOPBITS_2 ((uint32_t)USART_CR2_STOP_1)
mbed_official 340:28d1f895c6fe 189 #define USART_STOPBITS_1_5 ((uint32_t)(USART_CR2_STOP_0 | USART_CR2_STOP_1))
mbed_official 340:28d1f895c6fe 190 #define IS_USART_STOPBITS(STOPBITS) (((STOPBITS) == USART_STOPBITS_1) || \
mbed_official 340:28d1f895c6fe 191 ((STOPBITS) == USART_STOPBITS_0_5) || \
mbed_official 340:28d1f895c6fe 192 ((STOPBITS) == USART_STOPBITS_1_5) || \
mbed_official 340:28d1f895c6fe 193 ((STOPBITS) == USART_STOPBITS_2))
mbed_official 340:28d1f895c6fe 194 /**
mbed_official 340:28d1f895c6fe 195 * @}
mbed_official 340:28d1f895c6fe 196 */
mbed_official 340:28d1f895c6fe 197
mbed_official 340:28d1f895c6fe 198 /** @defgroup USART_Parity USART Parity
mbed_official 340:28d1f895c6fe 199 * @{
mbed_official 340:28d1f895c6fe 200 */
mbed_official 340:28d1f895c6fe 201 #define USART_PARITY_NONE ((uint32_t)0x0000)
mbed_official 340:28d1f895c6fe 202 #define USART_PARITY_EVEN ((uint32_t)USART_CR1_PCE)
mbed_official 340:28d1f895c6fe 203 #define USART_PARITY_ODD ((uint32_t)(USART_CR1_PCE | USART_CR1_PS))
mbed_official 340:28d1f895c6fe 204 #define IS_USART_PARITY(PARITY) (((PARITY) == USART_PARITY_NONE) || \
mbed_official 340:28d1f895c6fe 205 ((PARITY) == USART_PARITY_EVEN) || \
mbed_official 340:28d1f895c6fe 206 ((PARITY) == USART_PARITY_ODD))
mbed_official 340:28d1f895c6fe 207 /**
mbed_official 340:28d1f895c6fe 208 * @}
mbed_official 340:28d1f895c6fe 209 */
mbed_official 340:28d1f895c6fe 210
mbed_official 340:28d1f895c6fe 211 /** @defgroup USART_Mode USART Mode
mbed_official 340:28d1f895c6fe 212 * @{
mbed_official 340:28d1f895c6fe 213 */
mbed_official 340:28d1f895c6fe 214 #define USART_MODE_RX ((uint32_t)USART_CR1_RE)
mbed_official 340:28d1f895c6fe 215 #define USART_MODE_TX ((uint32_t)USART_CR1_TE)
mbed_official 340:28d1f895c6fe 216 #define USART_MODE_TX_RX ((uint32_t)(USART_CR1_TE |USART_CR1_RE))
mbed_official 340:28d1f895c6fe 217 #define IS_USART_MODE(MODE) ((((MODE) & (uint32_t)0xFFFFFFF3) == 0x00) && ((MODE) != (uint32_t)0x00))
mbed_official 340:28d1f895c6fe 218 /**
mbed_official 340:28d1f895c6fe 219 * @}
mbed_official 340:28d1f895c6fe 220 */
mbed_official 340:28d1f895c6fe 221
mbed_official 340:28d1f895c6fe 222 /** @defgroup USART_Clock USART Clock
mbed_official 340:28d1f895c6fe 223 * @{
mbed_official 340:28d1f895c6fe 224 */
mbed_official 340:28d1f895c6fe 225 #define USART_CLOCK_DISABLED ((uint32_t)0x0000)
mbed_official 340:28d1f895c6fe 226 #define USART_CLOCK_ENABLED ((uint32_t)USART_CR2_CLKEN)
mbed_official 340:28d1f895c6fe 227 #define IS_USART_CLOCK(CLOCK) (((CLOCK) == USART_CLOCK_DISABLED) || \
mbed_official 340:28d1f895c6fe 228 ((CLOCK) == USART_CLOCK_ENABLED))
mbed_official 340:28d1f895c6fe 229 /**
mbed_official 340:28d1f895c6fe 230 * @}
mbed_official 340:28d1f895c6fe 231 */
mbed_official 340:28d1f895c6fe 232
mbed_official 340:28d1f895c6fe 233 /** @defgroup USART_Clock_Polarity USART Clock Polarity
mbed_official 340:28d1f895c6fe 234 * @{
mbed_official 340:28d1f895c6fe 235 */
mbed_official 340:28d1f895c6fe 236 #define USART_POLARITY_LOW ((uint32_t)0x0000)
mbed_official 340:28d1f895c6fe 237 #define USART_POLARITY_HIGH ((uint32_t)USART_CR2_CPOL)
mbed_official 340:28d1f895c6fe 238 #define IS_USART_POLARITY(CPOL) (((CPOL) == USART_POLARITY_LOW) || ((CPOL) == USART_POLARITY_HIGH))
mbed_official 340:28d1f895c6fe 239 /**
mbed_official 340:28d1f895c6fe 240 * @}
mbed_official 340:28d1f895c6fe 241 */
mbed_official 340:28d1f895c6fe 242
mbed_official 340:28d1f895c6fe 243 /** @defgroup USART_Clock_Phase USART Clock Phase
mbed_official 340:28d1f895c6fe 244 * @{
mbed_official 340:28d1f895c6fe 245 */
mbed_official 340:28d1f895c6fe 246 #define USART_PHASE_1EDGE ((uint32_t)0x0000)
mbed_official 340:28d1f895c6fe 247 #define USART_PHASE_2EDGE ((uint32_t)USART_CR2_CPHA)
mbed_official 340:28d1f895c6fe 248 #define IS_USART_PHASE(CPHA) (((CPHA) == USART_PHASE_1EDGE) || ((CPHA) == USART_PHASE_2EDGE))
mbed_official 340:28d1f895c6fe 249 /**
mbed_official 340:28d1f895c6fe 250 * @}
mbed_official 340:28d1f895c6fe 251 */
mbed_official 340:28d1f895c6fe 252
mbed_official 340:28d1f895c6fe 253 /** @defgroup USART_Last_Bit USART Last Bit
mbed_official 340:28d1f895c6fe 254 * @{
mbed_official 340:28d1f895c6fe 255 */
mbed_official 340:28d1f895c6fe 256 #define USART_LASTBIT_DISABLE ((uint32_t)0x0000)
mbed_official 340:28d1f895c6fe 257 #define USART_LASTBIT_ENABLE ((uint32_t)USART_CR2_LBCL)
mbed_official 340:28d1f895c6fe 258 #define IS_USART_LASTBIT(LASTBIT) (((LASTBIT) == USART_LASTBIT_DISABLE) || \
mbed_official 340:28d1f895c6fe 259 ((LASTBIT) == USART_LASTBIT_ENABLE))
mbed_official 340:28d1f895c6fe 260 /**
mbed_official 340:28d1f895c6fe 261 * @}
mbed_official 340:28d1f895c6fe 262 */
mbed_official 340:28d1f895c6fe 263
mbed_official 340:28d1f895c6fe 264
mbed_official 340:28d1f895c6fe 265 /** @defgroup USART_Flags USART Flags
mbed_official 340:28d1f895c6fe 266 * Elements values convention: 0xXXXX
mbed_official 340:28d1f895c6fe 267 * - 0xXXXX : Flag mask in the ISR register
mbed_official 340:28d1f895c6fe 268 * @{
mbed_official 340:28d1f895c6fe 269 */
mbed_official 340:28d1f895c6fe 270 #define USART_FLAG_REACK ((uint32_t)0x00400000)
mbed_official 340:28d1f895c6fe 271 #define USART_FLAG_TEACK ((uint32_t)0x00200000)
mbed_official 340:28d1f895c6fe 272 #define USART_FLAG_BUSY ((uint32_t)0x00010000)
mbed_official 340:28d1f895c6fe 273 #define USART_FLAG_CTS ((uint32_t)0x00000400)
mbed_official 340:28d1f895c6fe 274 #define USART_FLAG_CTSIF ((uint32_t)0x00000200)
mbed_official 340:28d1f895c6fe 275 #define USART_FLAG_LBDF ((uint32_t)0x00000100)
mbed_official 340:28d1f895c6fe 276 #define USART_FLAG_TXE ((uint32_t)0x00000080)
mbed_official 340:28d1f895c6fe 277 #define USART_FLAG_TC ((uint32_t)0x00000040)
mbed_official 340:28d1f895c6fe 278 #define USART_FLAG_RXNE ((uint32_t)0x00000020)
mbed_official 340:28d1f895c6fe 279 #define USART_FLAG_IDLE ((uint32_t)0x00000010)
mbed_official 340:28d1f895c6fe 280 #define USART_FLAG_ORE ((uint32_t)0x00000008)
mbed_official 340:28d1f895c6fe 281 #define USART_FLAG_NE ((uint32_t)0x00000004)
mbed_official 340:28d1f895c6fe 282 #define USART_FLAG_FE ((uint32_t)0x00000002)
mbed_official 340:28d1f895c6fe 283 #define USART_FLAG_PE ((uint32_t)0x00000001)
mbed_official 340:28d1f895c6fe 284 /**
mbed_official 340:28d1f895c6fe 285 * @}
mbed_official 340:28d1f895c6fe 286 */
mbed_official 340:28d1f895c6fe 287
mbed_official 340:28d1f895c6fe 288 /** @defgroup USART_Interrupt_definition USART Interrupts Definition
mbed_official 340:28d1f895c6fe 289 * Elements values convention: 0000ZZZZ0XXYYYYYb
mbed_official 340:28d1f895c6fe 290 * - YYYYY : Interrupt source position in the XX register (5bits)
mbed_official 340:28d1f895c6fe 291 * - XX : Interrupt source register (2bits)
mbed_official 340:28d1f895c6fe 292 * - 01: CR1 register
mbed_official 340:28d1f895c6fe 293 * - 10: CR2 register
mbed_official 340:28d1f895c6fe 294 * - 11: CR3 register
mbed_official 340:28d1f895c6fe 295 * - ZZZZ : Flag position in the ISR register(4bits)
mbed_official 340:28d1f895c6fe 296 * @{
mbed_official 340:28d1f895c6fe 297 */
mbed_official 340:28d1f895c6fe 298
mbed_official 340:28d1f895c6fe 299 #define USART_IT_PE ((uint16_t)0x0028)
mbed_official 340:28d1f895c6fe 300 #define USART_IT_TXE ((uint16_t)0x0727)
mbed_official 340:28d1f895c6fe 301 #define USART_IT_TC ((uint16_t)0x0626)
mbed_official 340:28d1f895c6fe 302 #define USART_IT_RXNE ((uint16_t)0x0525)
mbed_official 340:28d1f895c6fe 303 #define USART_IT_IDLE ((uint16_t)0x0424)
mbed_official 340:28d1f895c6fe 304 #define USART_IT_ERR ((uint16_t)0x0060)
mbed_official 340:28d1f895c6fe 305
mbed_official 340:28d1f895c6fe 306 #define USART_IT_ORE ((uint16_t)0x0300)
mbed_official 340:28d1f895c6fe 307 #define USART_IT_NE ((uint16_t)0x0200)
mbed_official 340:28d1f895c6fe 308 #define USART_IT_FE ((uint16_t)0x0100)
mbed_official 340:28d1f895c6fe 309 /**
mbed_official 340:28d1f895c6fe 310 * @}
mbed_official 340:28d1f895c6fe 311 */
mbed_official 340:28d1f895c6fe 312
mbed_official 340:28d1f895c6fe 313 /** @defgroup USART_IT_CLEAR_Flags USART Interruption Clear Flags
mbed_official 340:28d1f895c6fe 314 * @{
mbed_official 340:28d1f895c6fe 315 */
mbed_official 340:28d1f895c6fe 316 #define USART_CLEAR_PEF USART_ICR_PECF /*!< Parity Error Clear Flag */
mbed_official 340:28d1f895c6fe 317 #define USART_CLEAR_FEF USART_ICR_FECF /*!< Framing Error Clear Flag */
mbed_official 340:28d1f895c6fe 318 #define USART_CLEAR_NEF USART_ICR_NCF /*!< Noise detected Clear Flag */
mbed_official 340:28d1f895c6fe 319 #define USART_CLEAR_OREF USART_ICR_ORECF /*!< OverRun Error Clear Flag */
mbed_official 340:28d1f895c6fe 320 #define USART_CLEAR_IDLEF USART_ICR_IDLECF /*!< IDLE line detected Clear Flag */
mbed_official 340:28d1f895c6fe 321 #define USART_CLEAR_TCF USART_ICR_TCCF /*!< Transmission Complete Clear Flag */
mbed_official 340:28d1f895c6fe 322 #define USART_CLEAR_CTSF USART_ICR_CTSCF /*!< CTS Interrupt Clear Flag */
mbed_official 340:28d1f895c6fe 323 /**
mbed_official 340:28d1f895c6fe 324 * @}
mbed_official 340:28d1f895c6fe 325 */
mbed_official 340:28d1f895c6fe 326
mbed_official 340:28d1f895c6fe 327 /** @defgroup USART_Request_Parameters USART Request Parameters
mbed_official 340:28d1f895c6fe 328 * @{
mbed_official 340:28d1f895c6fe 329 */
mbed_official 340:28d1f895c6fe 330 #define USART_RXDATA_FLUSH_REQUEST ((uint32_t)USART_RQR_RXFRQ) /*!< Receive Data flush Request */
mbed_official 340:28d1f895c6fe 331 #define USART_TXDATA_FLUSH_REQUEST ((uint32_t)USART_RQR_TXFRQ) /*!< Transmit data flush Request */
mbed_official 340:28d1f895c6fe 332 #define IS_USART_REQUEST_PARAMETER(PARAM) (((PARAM) == USART_RXDATA_FLUSH_REQUEST) || \
mbed_official 340:28d1f895c6fe 333 ((PARAM) == USART_TXDATA_FLUSH_REQUEST))
mbed_official 340:28d1f895c6fe 334 /**
mbed_official 340:28d1f895c6fe 335 * @}
mbed_official 340:28d1f895c6fe 336 */
mbed_official 340:28d1f895c6fe 337
mbed_official 340:28d1f895c6fe 338 /** @defgroup USART_Interruption_Mask USART interruptions flag mask
mbed_official 340:28d1f895c6fe 339 * @{
mbed_official 340:28d1f895c6fe 340 */
mbed_official 340:28d1f895c6fe 341 #define USART_IT_MASK ((uint16_t)0x001F)
mbed_official 340:28d1f895c6fe 342 /**
mbed_official 340:28d1f895c6fe 343 * @}
mbed_official 340:28d1f895c6fe 344 */
mbed_official 340:28d1f895c6fe 345
mbed_official 340:28d1f895c6fe 346 /**
mbed_official 340:28d1f895c6fe 347 * @}
mbed_official 340:28d1f895c6fe 348 */
mbed_official 340:28d1f895c6fe 349
mbed_official 340:28d1f895c6fe 350 /* Exported macro ------------------------------------------------------------*/
mbed_official 340:28d1f895c6fe 351 /** @defgroup USART_Exported_Macros USART Exported Macros
mbed_official 340:28d1f895c6fe 352 * @{
mbed_official 340:28d1f895c6fe 353 */
mbed_official 340:28d1f895c6fe 354
mbed_official 340:28d1f895c6fe 355
mbed_official 340:28d1f895c6fe 356 /** @brief Reset USART handle state
mbed_official 340:28d1f895c6fe 357 * @param __HANDLE__: USART handle.
mbed_official 340:28d1f895c6fe 358 * @retval None
mbed_official 340:28d1f895c6fe 359 */
mbed_official 340:28d1f895c6fe 360 #define __HAL_USART_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_USART_STATE_RESET)
mbed_official 340:28d1f895c6fe 361
mbed_official 340:28d1f895c6fe 362 /** @brief Checks whether the specified USART flag is set or not.
mbed_official 340:28d1f895c6fe 363 * @param __HANDLE__: specifies the USART Handle
mbed_official 340:28d1f895c6fe 364 * @param __FLAG__: specifies the flag to check.
mbed_official 340:28d1f895c6fe 365 * This parameter can be one of the following values:
mbed_official 340:28d1f895c6fe 366 * @arg USART_FLAG_REACK: Receive enable ackowledge flag
mbed_official 340:28d1f895c6fe 367 * @arg USART_FLAG_TEACK: Transmit enable ackowledge flag
mbed_official 340:28d1f895c6fe 368 * @arg USART_FLAG_BUSY: Busy flag
mbed_official 340:28d1f895c6fe 369 * @arg USART_FLAG_CTS: CTS Change flag
mbed_official 340:28d1f895c6fe 370 * @arg USART_FLAG_TXE: Transmit data register empty flag
mbed_official 340:28d1f895c6fe 371 * @arg USART_FLAG_TC: Transmission Complete flag
mbed_official 340:28d1f895c6fe 372 * @arg USART_FLAG_RXNE: Receive data register not empty flag
mbed_official 340:28d1f895c6fe 373 * @arg USART_FLAG_IDLE: Idle Line detection flag
mbed_official 340:28d1f895c6fe 374 * @arg USART_FLAG_ORE: OverRun Error flag
mbed_official 340:28d1f895c6fe 375 * @arg USART_FLAG_NE: Noise Error flag
mbed_official 340:28d1f895c6fe 376 * @arg USART_FLAG_FE: Framing Error flag
mbed_official 340:28d1f895c6fe 377 * @arg USART_FLAG_PE: Parity Error flag
mbed_official 340:28d1f895c6fe 378 * @retval The new state of __FLAG__ (TRUE or FALSE).
mbed_official 340:28d1f895c6fe 379 */
mbed_official 340:28d1f895c6fe 380 #define __HAL_USART_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->ISR & (__FLAG__)) == (__FLAG__))
mbed_official 340:28d1f895c6fe 381
mbed_official 340:28d1f895c6fe 382
mbed_official 340:28d1f895c6fe 383 /** @brief Enables the specified USART interrupt.
mbed_official 340:28d1f895c6fe 384 * @param __HANDLE__: specifies the USART Handle
mbed_official 340:28d1f895c6fe 385 * @param __INTERRUPT__: specifies the USART interrupt source to enable.
mbed_official 340:28d1f895c6fe 386 * This parameter can be one of the following values:
mbed_official 340:28d1f895c6fe 387 * @arg USART_IT_TXE: Transmit Data Register empty interrupt
mbed_official 340:28d1f895c6fe 388 * @arg USART_IT_TC: Transmission complete interrupt
mbed_official 340:28d1f895c6fe 389 * @arg USART_IT_RXNE: Receive Data register not empty interrupt
mbed_official 340:28d1f895c6fe 390 * @arg USART_IT_IDLE: Idle line detection interrupt
mbed_official 340:28d1f895c6fe 391 * @arg USART_IT_PE: Parity Error interrupt
mbed_official 340:28d1f895c6fe 392 * @arg USART_IT_ERR: Error interrupt(Frame error, noise error, overrun error)
mbed_official 340:28d1f895c6fe 393 * @retval None
mbed_official 340:28d1f895c6fe 394 */
mbed_official 340:28d1f895c6fe 395 #define __HAL_USART_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5U) == 1)? ((__HANDLE__)->Instance->CR1 |= (1U << ((__INTERRUPT__) & USART_IT_MASK))): \
mbed_official 340:28d1f895c6fe 396 ((((uint8_t)(__INTERRUPT__)) >> 5U) == 2)? ((__HANDLE__)->Instance->CR2 |= (1U << ((__INTERRUPT__) & USART_IT_MASK))): \
mbed_official 340:28d1f895c6fe 397 ((__HANDLE__)->Instance->CR3 |= (1U << ((__INTERRUPT__) & USART_IT_MASK))))
mbed_official 340:28d1f895c6fe 398
mbed_official 340:28d1f895c6fe 399 /** @brief Disables the specified USART interrupt.
mbed_official 340:28d1f895c6fe 400 * @param __HANDLE__: specifies the USART Handle.
mbed_official 340:28d1f895c6fe 401 * @param __INTERRUPT__: specifies the USART interrupt source to disable.
mbed_official 340:28d1f895c6fe 402 * This parameter can be one of the following values:
mbed_official 340:28d1f895c6fe 403 * @arg USART_IT_TXE: Transmit Data Register empty interrupt
mbed_official 340:28d1f895c6fe 404 * @arg USART_IT_TC: Transmission complete interrupt
mbed_official 340:28d1f895c6fe 405 * @arg USART_IT_RXNE: Receive Data register not empty interrupt
mbed_official 340:28d1f895c6fe 406 * @arg USART_IT_IDLE: Idle line detection interrupt
mbed_official 340:28d1f895c6fe 407 * @arg USART_IT_PE: Parity Error interrupt
mbed_official 340:28d1f895c6fe 408 * @arg USART_IT_ERR: Error interrupt(Frame error, noise error, overrun error)
mbed_official 340:28d1f895c6fe 409 * @retval None
mbed_official 340:28d1f895c6fe 410 */
mbed_official 340:28d1f895c6fe 411 #define __HAL_USART_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5U) == 1)? ((__HANDLE__)->Instance->CR1 &= ~ (1U << ((__INTERRUPT__) & USART_IT_MASK))): \
mbed_official 340:28d1f895c6fe 412 ((((uint8_t)(__INTERRUPT__)) >> 5U) == 2)? ((__HANDLE__)->Instance->CR2 &= ~ (1U << ((__INTERRUPT__) & USART_IT_MASK))): \
mbed_official 340:28d1f895c6fe 413 ((__HANDLE__)->Instance->CR3 &= ~ (1U << ((__INTERRUPT__) & USART_IT_MASK))))
mbed_official 340:28d1f895c6fe 414
mbed_official 340:28d1f895c6fe 415
mbed_official 340:28d1f895c6fe 416 /** @brief Checks whether the specified USART interrupt has occurred or not.
mbed_official 340:28d1f895c6fe 417 * @param __HANDLE__: specifies the USART Handle
mbed_official 340:28d1f895c6fe 418 * @param __IT__: specifies the USART interrupt source to check.
mbed_official 340:28d1f895c6fe 419 * This parameter can be one of the following values:
mbed_official 340:28d1f895c6fe 420 * @arg USART_IT_TXE: Transmit Data Register empty interrupt
mbed_official 340:28d1f895c6fe 421 * @arg USART_IT_TC: Transmission complete interrupt
mbed_official 340:28d1f895c6fe 422 * @arg USART_IT_RXNE: Receive Data register not empty interrupt
mbed_official 340:28d1f895c6fe 423 * @arg USART_IT_IDLE: Idle line detection interrupt
mbed_official 340:28d1f895c6fe 424 * @arg USART_IT_ORE: OverRun Error interrupt
mbed_official 340:28d1f895c6fe 425 * @arg USART_IT_NE: Noise Error interrupt
mbed_official 340:28d1f895c6fe 426 * @arg USART_IT_FE: Framing Error interrupt
mbed_official 340:28d1f895c6fe 427 * @arg USART_IT_PE: Parity Error interrupt
mbed_official 340:28d1f895c6fe 428 * @retval The new state of __IT__ (TRUE or FALSE).
mbed_official 340:28d1f895c6fe 429 */
mbed_official 340:28d1f895c6fe 430 #define __HAL_USART_GET_IT(__HANDLE__, __IT__) ((__HANDLE__)->Instance->ISR & ((uint32_t)1 << ((__IT__)>> 0x08)))
mbed_official 340:28d1f895c6fe 431
mbed_official 340:28d1f895c6fe 432 /** @brief Checks whether the specified USART interrupt source is enabled.
mbed_official 340:28d1f895c6fe 433 * @param __HANDLE__: specifies the USART Handle.
mbed_official 340:28d1f895c6fe 434 * @param __IT__: specifies the USART interrupt source to check.
mbed_official 340:28d1f895c6fe 435 * This parameter can be one of the following values:
mbed_official 340:28d1f895c6fe 436 * @arg USART_IT_TXE: Transmit Data Register empty interrupt
mbed_official 340:28d1f895c6fe 437 * @arg USART_IT_TC: Transmission complete interrupt
mbed_official 340:28d1f895c6fe 438 * @arg USART_IT_RXNE: Receive Data register not empty interrupt
mbed_official 340:28d1f895c6fe 439 * @arg USART_IT_IDLE: Idle line detection interrupt
mbed_official 340:28d1f895c6fe 440 * @arg USART_IT_ORE: OverRun Error interrupt
mbed_official 340:28d1f895c6fe 441 * @arg USART_IT_NE: Noise Error interrupt
mbed_official 340:28d1f895c6fe 442 * @arg USART_IT_FE: Framing Error interrupt
mbed_official 340:28d1f895c6fe 443 * @arg USART_IT_PE: Parity Error interrupt
mbed_official 340:28d1f895c6fe 444 * @retval The new state of __IT__ (TRUE or FALSE).
mbed_official 340:28d1f895c6fe 445 */
mbed_official 340:28d1f895c6fe 446 #define __HAL_USART_GET_IT_SOURCE(__HANDLE__, __IT__) ((((((uint8_t)(__IT__)) >> 5) == 1)? (__HANDLE__)->Instance->CR1:(((((uint8_t)(__IT__)) >> 5) == 2)? \
mbed_official 340:28d1f895c6fe 447 (__HANDLE__)->Instance->CR2 : (__HANDLE__)->Instance->CR3)) & ((uint32_t)1 << \
mbed_official 340:28d1f895c6fe 448 (((uint16_t)(__IT__)) & USART_IT_MASK)))
mbed_official 340:28d1f895c6fe 449
mbed_official 340:28d1f895c6fe 450
mbed_official 340:28d1f895c6fe 451 /** @brief Clears the specified USART ISR flag, in setting the proper ICR register flag.
mbed_official 340:28d1f895c6fe 452 * @param __HANDLE__: specifies the USART Handle.
mbed_official 340:28d1f895c6fe 453 * @param __IT_CLEAR__: specifies the interrupt clear register flag that needs to be set
mbed_official 340:28d1f895c6fe 454 * to clear the corresponding interrupt
mbed_official 340:28d1f895c6fe 455 * This parameter can be one of the following values:
mbed_official 340:28d1f895c6fe 456 * @arg USART_CLEAR_PEF: Parity Error Clear Flag
mbed_official 340:28d1f895c6fe 457 * @arg USART_CLEAR_FEF: Framing Error Clear Flag
mbed_official 340:28d1f895c6fe 458 * @arg USART_CLEAR_NEF: Noise detected Clear Flag
mbed_official 340:28d1f895c6fe 459 * @arg USART_CLEAR_OREF: OverRun Error Clear Flag
mbed_official 340:28d1f895c6fe 460 * @arg USART_CLEAR_IDLEF: IDLE line detected Clear Flag
mbed_official 340:28d1f895c6fe 461 * @arg USART_CLEAR_TCF: Transmission Complete Clear Flag
mbed_official 340:28d1f895c6fe 462 * @arg USART_CLEAR_CTSF: CTS Interrupt Clear Flag
mbed_official 340:28d1f895c6fe 463 * @retval None
mbed_official 340:28d1f895c6fe 464 */
mbed_official 340:28d1f895c6fe 465 #define __HAL_USART_CLEAR_IT(__HANDLE__, __IT_CLEAR__) ((__HANDLE__)->Instance->ICR = (uint32_t)(__IT_CLEAR__))
mbed_official 340:28d1f895c6fe 466
mbed_official 340:28d1f895c6fe 467 /** @brief Set a specific USART request flag.
mbed_official 340:28d1f895c6fe 468 * @param __HANDLE__: specifies the USART Handle.
mbed_official 340:28d1f895c6fe 469 * @param __REQ__: specifies the request flag to set
mbed_official 340:28d1f895c6fe 470 * This parameter can be one of the following values:
mbed_official 340:28d1f895c6fe 471 * @arg USART_RXDATA_FLUSH_REQUEST: Receive Data flush Request
mbed_official 340:28d1f895c6fe 472 * @arg USART_TXDATA_FLUSH_REQUEST: Transmit data flush Request
mbed_official 340:28d1f895c6fe 473 *
mbed_official 340:28d1f895c6fe 474 * @retval None
mbed_official 340:28d1f895c6fe 475 */
mbed_official 340:28d1f895c6fe 476 #define __HAL_USART_SEND_REQ(__HANDLE__, __REQ__) ((__HANDLE__)->Instance->RQR |= (uint16_t)(__REQ__))
mbed_official 340:28d1f895c6fe 477
mbed_official 340:28d1f895c6fe 478 /** @brief Enable USART
mbed_official 340:28d1f895c6fe 479 * @param __HANDLE__: specifies the USART Handle.
mbed_official 340:28d1f895c6fe 480 * @retval None
mbed_official 340:28d1f895c6fe 481 */
mbed_official 340:28d1f895c6fe 482 #define __HAL_USART_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= USART_CR1_UE)
mbed_official 340:28d1f895c6fe 483
mbed_official 340:28d1f895c6fe 484 /** @brief Disable USART
mbed_official 340:28d1f895c6fe 485 * @param __HANDLE__: specifies the USART Handle.
mbed_official 340:28d1f895c6fe 486 * @retval None
mbed_official 340:28d1f895c6fe 487 */
mbed_official 340:28d1f895c6fe 488 #define __HAL_USART_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~USART_CR1_UE)
mbed_official 340:28d1f895c6fe 489
mbed_official 340:28d1f895c6fe 490 /**
mbed_official 340:28d1f895c6fe 491 * @}
mbed_official 340:28d1f895c6fe 492 */
mbed_official 340:28d1f895c6fe 493
mbed_official 340:28d1f895c6fe 494 /* Private macros --------------------------------------------------------*/
mbed_official 340:28d1f895c6fe 495 /** @defgroup USART_Private_Macros USART Private Macros
mbed_official 340:28d1f895c6fe 496 * @{
mbed_official 340:28d1f895c6fe 497 */
mbed_official 340:28d1f895c6fe 498
mbed_official 340:28d1f895c6fe 499 /** @brief Check USART Baud rate
mbed_official 340:28d1f895c6fe 500 * @param BAUDRATE: Baudrate specified by the user
mbed_official 340:28d1f895c6fe 501 * The maximum Baud Rate is derived from the maximum clock on F0 (i.e. 48 MHz)
mbed_official 340:28d1f895c6fe 502 * divided by the smallest oversampling used on the USART (i.e. 8)
mbed_official 340:28d1f895c6fe 503 * @retval Test result (TRUE or FALSE)
mbed_official 340:28d1f895c6fe 504 */
mbed_official 340:28d1f895c6fe 505 #define IS_USART_BAUDRATE(BAUDRATE) ((BAUDRATE) < 9000001)
mbed_official 340:28d1f895c6fe 506 /**
mbed_official 340:28d1f895c6fe 507 * @}
mbed_official 340:28d1f895c6fe 508 */
mbed_official 340:28d1f895c6fe 509
mbed_official 340:28d1f895c6fe 510 /* Include USART HAL Extension module */
mbed_official 340:28d1f895c6fe 511 #include "stm32f0xx_hal_usart_ex.h"
mbed_official 340:28d1f895c6fe 512
mbed_official 340:28d1f895c6fe 513 /* Exported functions --------------------------------------------------------*/
mbed_official 340:28d1f895c6fe 514
mbed_official 340:28d1f895c6fe 515 /** @addtogroup USART_Exported_Functions USART Exported Functions
mbed_official 340:28d1f895c6fe 516 * @{
mbed_official 340:28d1f895c6fe 517 */
mbed_official 340:28d1f895c6fe 518
mbed_official 340:28d1f895c6fe 519 /** @addtogroup USART_Exported_Functions_Group1 Initialization and de-initialization functions
mbed_official 340:28d1f895c6fe 520 * @{
mbed_official 340:28d1f895c6fe 521 */
mbed_official 340:28d1f895c6fe 522
mbed_official 340:28d1f895c6fe 523 /* Initialization and de-initialization functions ******************************/
mbed_official 340:28d1f895c6fe 524 HAL_StatusTypeDef HAL_USART_Init(USART_HandleTypeDef *husart);
mbed_official 340:28d1f895c6fe 525 HAL_StatusTypeDef HAL_USART_DeInit(USART_HandleTypeDef *husart);
mbed_official 340:28d1f895c6fe 526 void HAL_USART_MspInit(USART_HandleTypeDef *husart);
mbed_official 340:28d1f895c6fe 527 void HAL_USART_MspDeInit(USART_HandleTypeDef *husart);
mbed_official 340:28d1f895c6fe 528 void HAL_USART_SetConfig(USART_HandleTypeDef *husart);
mbed_official 340:28d1f895c6fe 529 HAL_StatusTypeDef HAL_USART_CheckIdleState(USART_HandleTypeDef *husart);
mbed_official 340:28d1f895c6fe 530
mbed_official 340:28d1f895c6fe 531 /**
mbed_official 340:28d1f895c6fe 532 * @}
mbed_official 340:28d1f895c6fe 533 */
mbed_official 340:28d1f895c6fe 534
mbed_official 340:28d1f895c6fe 535 /** @addtogroup USART_Exported_Functions_Group2 IO operation functions
mbed_official 340:28d1f895c6fe 536 * @{
mbed_official 340:28d1f895c6fe 537 */
mbed_official 340:28d1f895c6fe 538
mbed_official 340:28d1f895c6fe 539 /* IO operation functions *******************************************************/
mbed_official 340:28d1f895c6fe 540 HAL_StatusTypeDef HAL_USART_Transmit(USART_HandleTypeDef *husart, uint8_t *pTxData, uint16_t Size, uint32_t Timeout);
mbed_official 340:28d1f895c6fe 541 HAL_StatusTypeDef HAL_USART_Receive(USART_HandleTypeDef *husart, uint8_t *pRxData, uint16_t Size, uint32_t Timeout);
mbed_official 340:28d1f895c6fe 542 HAL_StatusTypeDef HAL_USART_TransmitReceive(USART_HandleTypeDef *husart, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size, uint32_t Timeout);
mbed_official 340:28d1f895c6fe 543 HAL_StatusTypeDef HAL_USART_Transmit_IT(USART_HandleTypeDef *husart, uint8_t *pTxData, uint16_t Size);
mbed_official 340:28d1f895c6fe 544 HAL_StatusTypeDef HAL_USART_Receive_IT(USART_HandleTypeDef *husart, uint8_t *pRxData, uint16_t Size);
mbed_official 340:28d1f895c6fe 545 HAL_StatusTypeDef HAL_USART_TransmitReceive_IT(USART_HandleTypeDef *husart, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size);
mbed_official 340:28d1f895c6fe 546 HAL_StatusTypeDef HAL_USART_Transmit_DMA(USART_HandleTypeDef *husart, uint8_t *pTxData, uint16_t Size);
mbed_official 340:28d1f895c6fe 547 HAL_StatusTypeDef HAL_USART_Receive_DMA(USART_HandleTypeDef *husart, uint8_t *pRxData, uint16_t Size);
mbed_official 340:28d1f895c6fe 548 HAL_StatusTypeDef HAL_USART_TransmitReceive_DMA(USART_HandleTypeDef *husart, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size);
mbed_official 340:28d1f895c6fe 549 HAL_StatusTypeDef HAL_USART_DMAPause(USART_HandleTypeDef *husart);
mbed_official 340:28d1f895c6fe 550 HAL_StatusTypeDef HAL_USART_DMAResume(USART_HandleTypeDef *husart);
mbed_official 340:28d1f895c6fe 551 HAL_StatusTypeDef HAL_USART_DMAStop(USART_HandleTypeDef *husart);
mbed_official 340:28d1f895c6fe 552 void HAL_USART_IRQHandler(USART_HandleTypeDef *husart);
mbed_official 340:28d1f895c6fe 553 void HAL_USART_TxCpltCallback(USART_HandleTypeDef *husart);
mbed_official 340:28d1f895c6fe 554 void HAL_USART_RxCpltCallback(USART_HandleTypeDef *husart);
mbed_official 340:28d1f895c6fe 555 void HAL_USART_TxHalfCpltCallback(USART_HandleTypeDef *husart);
mbed_official 340:28d1f895c6fe 556 void HAL_USART_RxHalfCpltCallback(USART_HandleTypeDef *husart);
mbed_official 340:28d1f895c6fe 557 void HAL_USART_TxRxCpltCallback(USART_HandleTypeDef *husart);
mbed_official 340:28d1f895c6fe 558 void HAL_USART_ErrorCallback(USART_HandleTypeDef *husart);
mbed_official 340:28d1f895c6fe 559
mbed_official 340:28d1f895c6fe 560 /**
mbed_official 340:28d1f895c6fe 561 * @}
mbed_official 340:28d1f895c6fe 562 */
mbed_official 340:28d1f895c6fe 563
mbed_official 340:28d1f895c6fe 564 /* Peripheral Control functions ***********************************************/
mbed_official 340:28d1f895c6fe 565
mbed_official 340:28d1f895c6fe 566 /** @addtogroup USART_Exported_Functions_Group3 Peripheral State and Errors functions
mbed_official 340:28d1f895c6fe 567 * @{
mbed_official 340:28d1f895c6fe 568 */
mbed_official 340:28d1f895c6fe 569
mbed_official 340:28d1f895c6fe 570 /* Peripheral State and Error functions ***************************************/
mbed_official 340:28d1f895c6fe 571 HAL_USART_StateTypeDef HAL_USART_GetState(USART_HandleTypeDef *husart);
mbed_official 340:28d1f895c6fe 572 uint32_t HAL_USART_GetError(USART_HandleTypeDef *husart);
mbed_official 340:28d1f895c6fe 573
mbed_official 340:28d1f895c6fe 574 /**
mbed_official 340:28d1f895c6fe 575 * @}
mbed_official 340:28d1f895c6fe 576 */
mbed_official 340:28d1f895c6fe 577
mbed_official 340:28d1f895c6fe 578 /**
mbed_official 340:28d1f895c6fe 579 * @}
mbed_official 340:28d1f895c6fe 580 */
mbed_official 340:28d1f895c6fe 581
mbed_official 340:28d1f895c6fe 582 /**
mbed_official 340:28d1f895c6fe 583 * @}
mbed_official 340:28d1f895c6fe 584 */
mbed_official 340:28d1f895c6fe 585
mbed_official 340:28d1f895c6fe 586 /**
mbed_official 340:28d1f895c6fe 587 * @}
mbed_official 340:28d1f895c6fe 588 */
mbed_official 340:28d1f895c6fe 589
mbed_official 340:28d1f895c6fe 590 #ifdef __cplusplus
mbed_official 340:28d1f895c6fe 591 }
mbed_official 340:28d1f895c6fe 592 #endif
mbed_official 340:28d1f895c6fe 593
mbed_official 340:28d1f895c6fe 594 #endif /* __STM32F0xx_HAL_USART_H */
mbed_official 340:28d1f895c6fe 595
mbed_official 340:28d1f895c6fe 596 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
mbed_official 340:28d1f895c6fe 597