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TARGET_NUCLEO_L432KC/TOOLCHAIN_GCC_ARM/stm32l4xx_hal_uart.h@171:3a7713b1edbc, 2018-11-08 (annotated)
- Committer:
- AnnaBridge
- Date:
- Thu Nov 08 11:45:42 2018 +0000
- Revision:
- 171:3a7713b1edbc
- Parent:
- TARGET_DISCO_L496AG/TARGET_STM/TARGET_STM32L4/device/stm32l4xx_hal_uart.h@165:d1b4690b3f8b
mbed library. Release version 164
Who changed what in which revision?
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AnnaBridge | 165:d1b4690b3f8b | 1 | /** |
AnnaBridge | 165:d1b4690b3f8b | 2 | ****************************************************************************** |
AnnaBridge | 165:d1b4690b3f8b | 3 | * @file stm32l4xx_hal_uart.h |
AnnaBridge | 165:d1b4690b3f8b | 4 | * @author MCD Application Team |
AnnaBridge | 165:d1b4690b3f8b | 5 | * @brief Header file of UART HAL module. |
AnnaBridge | 165:d1b4690b3f8b | 6 | ****************************************************************************** |
AnnaBridge | 165:d1b4690b3f8b | 7 | * @attention |
AnnaBridge | 165:d1b4690b3f8b | 8 | * |
AnnaBridge | 165:d1b4690b3f8b | 9 | * <h2><center>© COPYRIGHT(c) 2017 STMicroelectronics</center></h2> |
AnnaBridge | 165:d1b4690b3f8b | 10 | * |
AnnaBridge | 165:d1b4690b3f8b | 11 | * Redistribution and use in source and binary forms, with or without modification, |
AnnaBridge | 165:d1b4690b3f8b | 12 | * are permitted provided that the following conditions are met: |
AnnaBridge | 165:d1b4690b3f8b | 13 | * 1. Redistributions of source code must retain the above copyright notice, |
AnnaBridge | 165:d1b4690b3f8b | 14 | * this list of conditions and the following disclaimer. |
AnnaBridge | 165:d1b4690b3f8b | 15 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
AnnaBridge | 165:d1b4690b3f8b | 16 | * this list of conditions and the following disclaimer in the documentation |
AnnaBridge | 165:d1b4690b3f8b | 17 | * and/or other materials provided with the distribution. |
AnnaBridge | 165:d1b4690b3f8b | 18 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
AnnaBridge | 165:d1b4690b3f8b | 19 | * may be used to endorse or promote products derived from this software |
AnnaBridge | 165:d1b4690b3f8b | 20 | * without specific prior written permission. |
AnnaBridge | 165:d1b4690b3f8b | 21 | * |
AnnaBridge | 165:d1b4690b3f8b | 22 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
AnnaBridge | 165:d1b4690b3f8b | 23 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
AnnaBridge | 165:d1b4690b3f8b | 24 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
AnnaBridge | 165:d1b4690b3f8b | 25 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
AnnaBridge | 165:d1b4690b3f8b | 26 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
AnnaBridge | 165:d1b4690b3f8b | 27 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
AnnaBridge | 165:d1b4690b3f8b | 28 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
AnnaBridge | 165:d1b4690b3f8b | 29 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
AnnaBridge | 165:d1b4690b3f8b | 30 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
AnnaBridge | 165:d1b4690b3f8b | 31 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
AnnaBridge | 165:d1b4690b3f8b | 32 | * |
AnnaBridge | 165:d1b4690b3f8b | 33 | ****************************************************************************** |
AnnaBridge | 165:d1b4690b3f8b | 34 | */ |
AnnaBridge | 165:d1b4690b3f8b | 35 | |
AnnaBridge | 165:d1b4690b3f8b | 36 | /* Define to prevent recursive inclusion -------------------------------------*/ |
AnnaBridge | 165:d1b4690b3f8b | 37 | #ifndef __STM32L4xx_HAL_UART_H |
AnnaBridge | 165:d1b4690b3f8b | 38 | #define __STM32L4xx_HAL_UART_H |
AnnaBridge | 165:d1b4690b3f8b | 39 | |
AnnaBridge | 165:d1b4690b3f8b | 40 | #ifdef __cplusplus |
AnnaBridge | 165:d1b4690b3f8b | 41 | extern "C" { |
AnnaBridge | 165:d1b4690b3f8b | 42 | #endif |
AnnaBridge | 165:d1b4690b3f8b | 43 | |
AnnaBridge | 165:d1b4690b3f8b | 44 | /* Includes ------------------------------------------------------------------*/ |
AnnaBridge | 165:d1b4690b3f8b | 45 | #include "stm32l4xx_hal_def.h" |
AnnaBridge | 165:d1b4690b3f8b | 46 | |
AnnaBridge | 165:d1b4690b3f8b | 47 | /** @addtogroup STM32L4xx_HAL_Driver |
AnnaBridge | 165:d1b4690b3f8b | 48 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 49 | */ |
AnnaBridge | 165:d1b4690b3f8b | 50 | |
AnnaBridge | 165:d1b4690b3f8b | 51 | /** @addtogroup UART |
AnnaBridge | 165:d1b4690b3f8b | 52 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 53 | */ |
AnnaBridge | 165:d1b4690b3f8b | 54 | |
AnnaBridge | 165:d1b4690b3f8b | 55 | /* Exported types ------------------------------------------------------------*/ |
AnnaBridge | 165:d1b4690b3f8b | 56 | /** @defgroup UART_Exported_Types UART Exported Types |
AnnaBridge | 165:d1b4690b3f8b | 57 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 58 | */ |
AnnaBridge | 165:d1b4690b3f8b | 59 | |
AnnaBridge | 165:d1b4690b3f8b | 60 | /** |
AnnaBridge | 165:d1b4690b3f8b | 61 | * @brief UART Init Structure definition |
AnnaBridge | 165:d1b4690b3f8b | 62 | */ |
AnnaBridge | 165:d1b4690b3f8b | 63 | typedef struct |
AnnaBridge | 165:d1b4690b3f8b | 64 | { |
AnnaBridge | 165:d1b4690b3f8b | 65 | uint32_t BaudRate; /*!< This member configures the UART communication baud rate. |
AnnaBridge | 165:d1b4690b3f8b | 66 | The baud rate register is computed using the following formula: |
AnnaBridge | 165:d1b4690b3f8b | 67 | UART: |
AnnaBridge | 165:d1b4690b3f8b | 68 | ===== |
AnnaBridge | 165:d1b4690b3f8b | 69 | - If oversampling is 16 or in LIN mode, |
AnnaBridge | 165:d1b4690b3f8b | 70 | Baud Rate Register = ((uart_ker_ckpres) / ((huart->Init.BaudRate))) |
AnnaBridge | 165:d1b4690b3f8b | 71 | - If oversampling is 8, |
AnnaBridge | 165:d1b4690b3f8b | 72 | Baud Rate Register[15:4] = ((2 * uart_ker_ckpres) / ((huart->Init.BaudRate)))[15:4] |
AnnaBridge | 165:d1b4690b3f8b | 73 | Baud Rate Register[3] = 0 |
AnnaBridge | 165:d1b4690b3f8b | 74 | Baud Rate Register[2:0] = (((2 * uart_ker_ckpres) / ((huart->Init.BaudRate)))[3:0]) >> 1 |
AnnaBridge | 165:d1b4690b3f8b | 75 | LPUART: |
AnnaBridge | 165:d1b4690b3f8b | 76 | ======= |
AnnaBridge | 165:d1b4690b3f8b | 77 | Baud Rate Register = ((256 * lpuart_ker_ckpres) / ((huart->Init.BaudRate))) |
AnnaBridge | 165:d1b4690b3f8b | 78 | |
AnnaBridge | 165:d1b4690b3f8b | 79 | where (uart/lpuart)_ker_ck_pres is the UART input clock divided by a prescaler */ |
AnnaBridge | 165:d1b4690b3f8b | 80 | |
AnnaBridge | 165:d1b4690b3f8b | 81 | uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame. |
AnnaBridge | 165:d1b4690b3f8b | 82 | This parameter can be a value of @ref UARTEx_Word_Length. */ |
AnnaBridge | 165:d1b4690b3f8b | 83 | |
AnnaBridge | 165:d1b4690b3f8b | 84 | uint32_t StopBits; /*!< Specifies the number of stop bits transmitted. |
AnnaBridge | 165:d1b4690b3f8b | 85 | This parameter can be a value of @ref UART_Stop_Bits. */ |
AnnaBridge | 165:d1b4690b3f8b | 86 | |
AnnaBridge | 165:d1b4690b3f8b | 87 | uint32_t Parity; /*!< Specifies the parity mode. |
AnnaBridge | 165:d1b4690b3f8b | 88 | This parameter can be a value of @ref UART_Parity |
AnnaBridge | 165:d1b4690b3f8b | 89 | @note When parity is enabled, the computed parity is inserted |
AnnaBridge | 165:d1b4690b3f8b | 90 | at the MSB position of the transmitted data (9th bit when |
AnnaBridge | 165:d1b4690b3f8b | 91 | the word length is set to 9 data bits; 8th bit when the |
AnnaBridge | 165:d1b4690b3f8b | 92 | word length is set to 8 data bits). */ |
AnnaBridge | 165:d1b4690b3f8b | 93 | |
AnnaBridge | 165:d1b4690b3f8b | 94 | uint32_t Mode; /*!< Specifies whether the Receive or Transmit mode is enabled or disabled. |
AnnaBridge | 165:d1b4690b3f8b | 95 | This parameter can be a value of @ref UART_Mode. */ |
AnnaBridge | 165:d1b4690b3f8b | 96 | |
AnnaBridge | 165:d1b4690b3f8b | 97 | uint32_t HwFlowCtl; /*!< Specifies whether the hardware flow control mode is enabled |
AnnaBridge | 165:d1b4690b3f8b | 98 | or disabled. |
AnnaBridge | 165:d1b4690b3f8b | 99 | This parameter can be a value of @ref UART_Hardware_Flow_Control. */ |
AnnaBridge | 165:d1b4690b3f8b | 100 | |
AnnaBridge | 165:d1b4690b3f8b | 101 | uint32_t OverSampling; /*!< Specifies whether the Over sampling 8 is enabled or disabled, to achieve higher speed (up to f_PCLK/8). |
AnnaBridge | 165:d1b4690b3f8b | 102 | This parameter can be a value of @ref UART_Over_Sampling. */ |
AnnaBridge | 165:d1b4690b3f8b | 103 | |
AnnaBridge | 165:d1b4690b3f8b | 104 | uint32_t OneBitSampling; /*!< Specifies whether a single sample or three samples' majority vote is selected. |
AnnaBridge | 165:d1b4690b3f8b | 105 | Selecting the single sample method increases the receiver tolerance to clock |
AnnaBridge | 165:d1b4690b3f8b | 106 | deviations. This parameter can be a value of @ref UART_OneBit_Sampling. */ |
AnnaBridge | 165:d1b4690b3f8b | 107 | |
AnnaBridge | 165:d1b4690b3f8b | 108 | #if defined(USART_PRESC_PRESCALER) |
AnnaBridge | 165:d1b4690b3f8b | 109 | uint32_t ClockPrescaler; /*!< Specifies the prescaler value used to divide the UART clock source. |
AnnaBridge | 165:d1b4690b3f8b | 110 | This parameter can be a value of @ref UART_ClockPrescaler. */ |
AnnaBridge | 165:d1b4690b3f8b | 111 | #endif |
AnnaBridge | 165:d1b4690b3f8b | 112 | |
AnnaBridge | 165:d1b4690b3f8b | 113 | }UART_InitTypeDef; |
AnnaBridge | 165:d1b4690b3f8b | 114 | |
AnnaBridge | 165:d1b4690b3f8b | 115 | /** |
AnnaBridge | 165:d1b4690b3f8b | 116 | * @brief UART Advanced Features initalization structure definition |
AnnaBridge | 165:d1b4690b3f8b | 117 | */ |
AnnaBridge | 165:d1b4690b3f8b | 118 | typedef struct |
AnnaBridge | 165:d1b4690b3f8b | 119 | { |
AnnaBridge | 165:d1b4690b3f8b | 120 | uint32_t AdvFeatureInit; /*!< Specifies which advanced UART features is initialized. Several |
AnnaBridge | 165:d1b4690b3f8b | 121 | Advanced Features may be initialized at the same time . |
AnnaBridge | 165:d1b4690b3f8b | 122 | This parameter can be a value of @ref UART_Advanced_Features_Initialization_Type. */ |
AnnaBridge | 165:d1b4690b3f8b | 123 | |
AnnaBridge | 165:d1b4690b3f8b | 124 | uint32_t TxPinLevelInvert; /*!< Specifies whether the TX pin active level is inverted. |
AnnaBridge | 165:d1b4690b3f8b | 125 | This parameter can be a value of @ref UART_Tx_Inv. */ |
AnnaBridge | 165:d1b4690b3f8b | 126 | |
AnnaBridge | 165:d1b4690b3f8b | 127 | uint32_t RxPinLevelInvert; /*!< Specifies whether the RX pin active level is inverted. |
AnnaBridge | 165:d1b4690b3f8b | 128 | This parameter can be a value of @ref UART_Rx_Inv. */ |
AnnaBridge | 165:d1b4690b3f8b | 129 | |
AnnaBridge | 165:d1b4690b3f8b | 130 | uint32_t DataInvert; /*!< Specifies whether data are inverted (positive/direct logic |
AnnaBridge | 165:d1b4690b3f8b | 131 | vs negative/inverted logic). |
AnnaBridge | 165:d1b4690b3f8b | 132 | This parameter can be a value of @ref UART_Data_Inv. */ |
AnnaBridge | 165:d1b4690b3f8b | 133 | |
AnnaBridge | 165:d1b4690b3f8b | 134 | uint32_t Swap; /*!< Specifies whether TX and RX pins are swapped. |
AnnaBridge | 165:d1b4690b3f8b | 135 | This parameter can be a value of @ref UART_Rx_Tx_Swap. */ |
AnnaBridge | 165:d1b4690b3f8b | 136 | |
AnnaBridge | 165:d1b4690b3f8b | 137 | uint32_t OverrunDisable; /*!< Specifies whether the reception overrun detection is disabled. |
AnnaBridge | 165:d1b4690b3f8b | 138 | This parameter can be a value of @ref UART_Overrun_Disable. */ |
AnnaBridge | 165:d1b4690b3f8b | 139 | |
AnnaBridge | 165:d1b4690b3f8b | 140 | uint32_t DMADisableonRxError; /*!< Specifies whether the DMA is disabled in case of reception error. |
AnnaBridge | 165:d1b4690b3f8b | 141 | This parameter can be a value of @ref UART_DMA_Disable_on_Rx_Error. */ |
AnnaBridge | 165:d1b4690b3f8b | 142 | |
AnnaBridge | 165:d1b4690b3f8b | 143 | uint32_t AutoBaudRateEnable; /*!< Specifies whether auto Baud rate detection is enabled. |
AnnaBridge | 165:d1b4690b3f8b | 144 | This parameter can be a value of @ref UART_AutoBaudRate_Enable */ |
AnnaBridge | 165:d1b4690b3f8b | 145 | |
AnnaBridge | 165:d1b4690b3f8b | 146 | uint32_t AutoBaudRateMode; /*!< If auto Baud rate detection is enabled, specifies how the rate |
AnnaBridge | 165:d1b4690b3f8b | 147 | detection is carried out. |
AnnaBridge | 165:d1b4690b3f8b | 148 | This parameter can be a value of @ref UART_AutoBaud_Rate_Mode. */ |
AnnaBridge | 165:d1b4690b3f8b | 149 | |
AnnaBridge | 165:d1b4690b3f8b | 150 | uint32_t MSBFirst; /*!< Specifies whether MSB is sent first on UART line. |
AnnaBridge | 165:d1b4690b3f8b | 151 | This parameter can be a value of @ref UART_MSB_First. */ |
AnnaBridge | 165:d1b4690b3f8b | 152 | } UART_AdvFeatureInitTypeDef; |
AnnaBridge | 165:d1b4690b3f8b | 153 | |
AnnaBridge | 165:d1b4690b3f8b | 154 | |
AnnaBridge | 165:d1b4690b3f8b | 155 | |
AnnaBridge | 165:d1b4690b3f8b | 156 | /** |
AnnaBridge | 165:d1b4690b3f8b | 157 | * @brief HAL UART State structures definition |
AnnaBridge | 165:d1b4690b3f8b | 158 | * @note HAL UART State value is a combination of 2 different substates: gState and RxState. |
AnnaBridge | 165:d1b4690b3f8b | 159 | * - gState contains UART state information related to global Handle management |
AnnaBridge | 165:d1b4690b3f8b | 160 | * and also information related to Tx operations. |
AnnaBridge | 165:d1b4690b3f8b | 161 | * gState value coding follow below described bitmap : |
AnnaBridge | 165:d1b4690b3f8b | 162 | * b7-b6 Error information |
AnnaBridge | 165:d1b4690b3f8b | 163 | * 00 : No Error |
AnnaBridge | 165:d1b4690b3f8b | 164 | * 01 : (Not Used) |
AnnaBridge | 165:d1b4690b3f8b | 165 | * 10 : Timeout |
AnnaBridge | 165:d1b4690b3f8b | 166 | * 11 : Error |
AnnaBridge | 165:d1b4690b3f8b | 167 | * b5 IP initilisation status |
AnnaBridge | 165:d1b4690b3f8b | 168 | * 0 : Reset (IP not initialized) |
AnnaBridge | 165:d1b4690b3f8b | 169 | * 1 : Init done (IP not initialized. HAL UART Init function already called) |
AnnaBridge | 165:d1b4690b3f8b | 170 | * b4-b3 (not used) |
AnnaBridge | 165:d1b4690b3f8b | 171 | * xx : Should be set to 00 |
AnnaBridge | 165:d1b4690b3f8b | 172 | * b2 Intrinsic process state |
AnnaBridge | 165:d1b4690b3f8b | 173 | * 0 : Ready |
AnnaBridge | 165:d1b4690b3f8b | 174 | * 1 : Busy (IP busy with some configuration or internal operations) |
AnnaBridge | 165:d1b4690b3f8b | 175 | * b1 (not used) |
AnnaBridge | 165:d1b4690b3f8b | 176 | * x : Should be set to 0 |
AnnaBridge | 165:d1b4690b3f8b | 177 | * b0 Tx state |
AnnaBridge | 165:d1b4690b3f8b | 178 | * 0 : Ready (no Tx operation ongoing) |
AnnaBridge | 165:d1b4690b3f8b | 179 | * 1 : Busy (Tx operation ongoing) |
AnnaBridge | 165:d1b4690b3f8b | 180 | * - RxState contains information related to Rx operations. |
AnnaBridge | 165:d1b4690b3f8b | 181 | * RxState value coding follow below described bitmap : |
AnnaBridge | 165:d1b4690b3f8b | 182 | * b7-b6 (not used) |
AnnaBridge | 165:d1b4690b3f8b | 183 | * xx : Should be set to 00 |
AnnaBridge | 165:d1b4690b3f8b | 184 | * b5 IP initilisation status |
AnnaBridge | 165:d1b4690b3f8b | 185 | * 0 : Reset (IP not initialized) |
AnnaBridge | 165:d1b4690b3f8b | 186 | * 1 : Init done (IP not initialized) |
AnnaBridge | 165:d1b4690b3f8b | 187 | * b4-b2 (not used) |
AnnaBridge | 165:d1b4690b3f8b | 188 | * xxx : Should be set to 000 |
AnnaBridge | 165:d1b4690b3f8b | 189 | * b1 Rx state |
AnnaBridge | 165:d1b4690b3f8b | 190 | * 0 : Ready (no Rx operation ongoing) |
AnnaBridge | 165:d1b4690b3f8b | 191 | * 1 : Busy (Rx operation ongoing) |
AnnaBridge | 165:d1b4690b3f8b | 192 | * b0 (not used) |
AnnaBridge | 165:d1b4690b3f8b | 193 | * x : Should be set to 0. |
AnnaBridge | 165:d1b4690b3f8b | 194 | */ |
AnnaBridge | 165:d1b4690b3f8b | 195 | typedef enum |
AnnaBridge | 165:d1b4690b3f8b | 196 | { |
AnnaBridge | 165:d1b4690b3f8b | 197 | HAL_UART_STATE_RESET = 0x00U, /*!< Peripheral is not initialized |
AnnaBridge | 165:d1b4690b3f8b | 198 | Value is allowed for gState and RxState */ |
AnnaBridge | 165:d1b4690b3f8b | 199 | HAL_UART_STATE_READY = 0x20U, /*!< Peripheral Initialized and ready for use |
AnnaBridge | 165:d1b4690b3f8b | 200 | Value is allowed for gState and RxState */ |
AnnaBridge | 165:d1b4690b3f8b | 201 | HAL_UART_STATE_BUSY = 0x24U, /*!< an internal process is ongoing |
AnnaBridge | 165:d1b4690b3f8b | 202 | Value is allowed for gState only */ |
AnnaBridge | 165:d1b4690b3f8b | 203 | HAL_UART_STATE_BUSY_TX = 0x21U, /*!< Data Transmission process is ongoing |
AnnaBridge | 165:d1b4690b3f8b | 204 | Value is allowed for gState only */ |
AnnaBridge | 165:d1b4690b3f8b | 205 | HAL_UART_STATE_BUSY_RX = 0x22U, /*!< Data Reception process is ongoing |
AnnaBridge | 165:d1b4690b3f8b | 206 | Value is allowed for RxState only */ |
AnnaBridge | 165:d1b4690b3f8b | 207 | HAL_UART_STATE_BUSY_TX_RX = 0x23U, /*!< Data Transmission and Reception process is ongoing |
AnnaBridge | 165:d1b4690b3f8b | 208 | Not to be used for neither gState nor RxState. |
AnnaBridge | 165:d1b4690b3f8b | 209 | Value is result of combination (Or) between gState and RxState values */ |
AnnaBridge | 165:d1b4690b3f8b | 210 | HAL_UART_STATE_TIMEOUT = 0xA0U, /*!< Timeout state |
AnnaBridge | 165:d1b4690b3f8b | 211 | Value is allowed for gState only */ |
AnnaBridge | 165:d1b4690b3f8b | 212 | HAL_UART_STATE_ERROR = 0xE0U /*!< Error |
AnnaBridge | 165:d1b4690b3f8b | 213 | Value is allowed for gState only */ |
AnnaBridge | 165:d1b4690b3f8b | 214 | }HAL_UART_StateTypeDef; |
AnnaBridge | 165:d1b4690b3f8b | 215 | |
AnnaBridge | 165:d1b4690b3f8b | 216 | /** |
AnnaBridge | 165:d1b4690b3f8b | 217 | * @brief HAL UART Error Code structure definition |
AnnaBridge | 165:d1b4690b3f8b | 218 | */ |
AnnaBridge | 165:d1b4690b3f8b | 219 | typedef enum |
AnnaBridge | 165:d1b4690b3f8b | 220 | { |
AnnaBridge | 165:d1b4690b3f8b | 221 | HAL_UART_ERROR_NONE = 0x00U, /*!< No error */ |
AnnaBridge | 165:d1b4690b3f8b | 222 | HAL_UART_ERROR_PE = 0x01U, /*!< Parity error */ |
AnnaBridge | 165:d1b4690b3f8b | 223 | HAL_UART_ERROR_NE = 0x02U, /*!< Noise error */ |
AnnaBridge | 165:d1b4690b3f8b | 224 | HAL_UART_ERROR_FE = 0x04U, /*!< frame error */ |
AnnaBridge | 165:d1b4690b3f8b | 225 | HAL_UART_ERROR_ORE = 0x08U, /*!< Overrun error */ |
AnnaBridge | 165:d1b4690b3f8b | 226 | HAL_UART_ERROR_DMA = 0x10U /*!< DMA transfer error */ |
AnnaBridge | 165:d1b4690b3f8b | 227 | }HAL_UART_ErrorTypeDef; |
AnnaBridge | 165:d1b4690b3f8b | 228 | |
AnnaBridge | 165:d1b4690b3f8b | 229 | /** |
AnnaBridge | 165:d1b4690b3f8b | 230 | * @brief UART clock sources definition |
AnnaBridge | 165:d1b4690b3f8b | 231 | */ |
AnnaBridge | 165:d1b4690b3f8b | 232 | typedef enum |
AnnaBridge | 165:d1b4690b3f8b | 233 | { |
AnnaBridge | 165:d1b4690b3f8b | 234 | UART_CLOCKSOURCE_PCLK1 = 0x00U, /*!< PCLK1 clock source */ |
AnnaBridge | 165:d1b4690b3f8b | 235 | UART_CLOCKSOURCE_PCLK2 = 0x01U, /*!< PCLK2 clock source */ |
AnnaBridge | 165:d1b4690b3f8b | 236 | UART_CLOCKSOURCE_HSI = 0x02U, /*!< HSI clock source */ |
AnnaBridge | 165:d1b4690b3f8b | 237 | UART_CLOCKSOURCE_SYSCLK = 0x04U, /*!< SYSCLK clock source */ |
AnnaBridge | 165:d1b4690b3f8b | 238 | UART_CLOCKSOURCE_LSE = 0x08U, /*!< LSE clock source */ |
AnnaBridge | 165:d1b4690b3f8b | 239 | UART_CLOCKSOURCE_UNDEFINED = 0x10U /*!< Undefined clock source */ |
AnnaBridge | 165:d1b4690b3f8b | 240 | }UART_ClockSourceTypeDef; |
AnnaBridge | 165:d1b4690b3f8b | 241 | |
AnnaBridge | 165:d1b4690b3f8b | 242 | /** |
AnnaBridge | 165:d1b4690b3f8b | 243 | * @brief UART handle Structure definition |
AnnaBridge | 165:d1b4690b3f8b | 244 | */ |
AnnaBridge | 165:d1b4690b3f8b | 245 | typedef struct __UART_HandleTypeDef |
AnnaBridge | 165:d1b4690b3f8b | 246 | { |
AnnaBridge | 165:d1b4690b3f8b | 247 | USART_TypeDef *Instance; /*!< UART registers base address */ |
AnnaBridge | 165:d1b4690b3f8b | 248 | |
AnnaBridge | 165:d1b4690b3f8b | 249 | UART_InitTypeDef Init; /*!< UART communication parameters */ |
AnnaBridge | 165:d1b4690b3f8b | 250 | |
AnnaBridge | 165:d1b4690b3f8b | 251 | UART_AdvFeatureInitTypeDef AdvancedInit; /*!< UART Advanced Features initialization parameters */ |
AnnaBridge | 165:d1b4690b3f8b | 252 | |
AnnaBridge | 165:d1b4690b3f8b | 253 | uint8_t *pTxBuffPtr; /*!< Pointer to UART Tx transfer Buffer */ |
AnnaBridge | 165:d1b4690b3f8b | 254 | |
AnnaBridge | 165:d1b4690b3f8b | 255 | uint16_t TxXferSize; /*!< UART Tx Transfer size */ |
AnnaBridge | 165:d1b4690b3f8b | 256 | |
AnnaBridge | 165:d1b4690b3f8b | 257 | __IO uint16_t TxXferCount; /*!< UART Tx Transfer Counter */ |
AnnaBridge | 165:d1b4690b3f8b | 258 | |
AnnaBridge | 165:d1b4690b3f8b | 259 | uint8_t *pRxBuffPtr; /*!< Pointer to UART Rx transfer Buffer */ |
AnnaBridge | 165:d1b4690b3f8b | 260 | |
AnnaBridge | 165:d1b4690b3f8b | 261 | uint16_t RxXferSize; /*!< UART Rx Transfer size */ |
AnnaBridge | 165:d1b4690b3f8b | 262 | |
AnnaBridge | 165:d1b4690b3f8b | 263 | __IO uint16_t RxXferCount; /*!< UART Rx Transfer Counter */ |
AnnaBridge | 165:d1b4690b3f8b | 264 | |
AnnaBridge | 165:d1b4690b3f8b | 265 | uint16_t Mask; /*!< UART Rx RDR register mask */ |
AnnaBridge | 165:d1b4690b3f8b | 266 | |
AnnaBridge | 165:d1b4690b3f8b | 267 | #if defined(USART_CR1_FIFOEN) |
AnnaBridge | 165:d1b4690b3f8b | 268 | uint16_t NbRxDataToProcess; /*!< Number of data to process during RX ISR execution */ |
AnnaBridge | 165:d1b4690b3f8b | 269 | |
AnnaBridge | 165:d1b4690b3f8b | 270 | uint16_t NbTxDataToProcess; /*!< Number of data to process during TX ISR execution */ |
AnnaBridge | 165:d1b4690b3f8b | 271 | |
AnnaBridge | 165:d1b4690b3f8b | 272 | uint32_t FifoMode; /*!< Specifies if the FIFO mode is being used. |
AnnaBridge | 165:d1b4690b3f8b | 273 | This parameter can be a value of @ref UARTEx_FIFO_mode. */ |
AnnaBridge | 165:d1b4690b3f8b | 274 | #endif |
AnnaBridge | 165:d1b4690b3f8b | 275 | |
AnnaBridge | 165:d1b4690b3f8b | 276 | #if defined(USART_CR2_SLVEN) |
AnnaBridge | 165:d1b4690b3f8b | 277 | uint32_t SlaveMode; /*!< Specifies if the UART SPI Slave mode is being used. |
AnnaBridge | 165:d1b4690b3f8b | 278 | This parameter can be a value of @ref UARTEx_Slave_Mode. */ |
AnnaBridge | 165:d1b4690b3f8b | 279 | #endif |
AnnaBridge | 165:d1b4690b3f8b | 280 | |
AnnaBridge | 165:d1b4690b3f8b | 281 | void (*RxISR)(struct __UART_HandleTypeDef *huart); /*!< Function pointer on Rx IRQ handler */ |
AnnaBridge | 165:d1b4690b3f8b | 282 | |
AnnaBridge | 165:d1b4690b3f8b | 283 | void (*TxISR)(struct __UART_HandleTypeDef *huart); /*!< Function pointer on Tx IRQ handler */ |
AnnaBridge | 165:d1b4690b3f8b | 284 | |
AnnaBridge | 165:d1b4690b3f8b | 285 | DMA_HandleTypeDef *hdmatx; /*!< UART Tx DMA Handle parameters */ |
AnnaBridge | 165:d1b4690b3f8b | 286 | |
AnnaBridge | 165:d1b4690b3f8b | 287 | DMA_HandleTypeDef *hdmarx; /*!< UART Rx DMA Handle parameters */ |
AnnaBridge | 165:d1b4690b3f8b | 288 | |
AnnaBridge | 165:d1b4690b3f8b | 289 | HAL_LockTypeDef Lock; /*!< Locking object */ |
AnnaBridge | 165:d1b4690b3f8b | 290 | |
AnnaBridge | 165:d1b4690b3f8b | 291 | __IO HAL_UART_StateTypeDef gState; /*!< UART state information related to global Handle management |
AnnaBridge | 165:d1b4690b3f8b | 292 | and also related to Tx operations. |
AnnaBridge | 165:d1b4690b3f8b | 293 | This parameter can be a value of @ref HAL_UART_StateTypeDef */ |
AnnaBridge | 165:d1b4690b3f8b | 294 | |
AnnaBridge | 165:d1b4690b3f8b | 295 | __IO HAL_UART_StateTypeDef RxState; /*!< UART state information related to Rx operations. |
AnnaBridge | 165:d1b4690b3f8b | 296 | This parameter can be a value of @ref HAL_UART_StateTypeDef */ |
AnnaBridge | 165:d1b4690b3f8b | 297 | |
AnnaBridge | 165:d1b4690b3f8b | 298 | __IO uint32_t ErrorCode; /*!< UART Error code */ |
AnnaBridge | 165:d1b4690b3f8b | 299 | |
AnnaBridge | 165:d1b4690b3f8b | 300 | }UART_HandleTypeDef; |
AnnaBridge | 165:d1b4690b3f8b | 301 | |
AnnaBridge | 165:d1b4690b3f8b | 302 | /** |
AnnaBridge | 165:d1b4690b3f8b | 303 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 304 | */ |
AnnaBridge | 165:d1b4690b3f8b | 305 | |
AnnaBridge | 165:d1b4690b3f8b | 306 | /* Exported constants --------------------------------------------------------*/ |
AnnaBridge | 165:d1b4690b3f8b | 307 | /** @defgroup UART_Exported_Constants UART Exported Constants |
AnnaBridge | 165:d1b4690b3f8b | 308 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 309 | */ |
AnnaBridge | 165:d1b4690b3f8b | 310 | |
AnnaBridge | 165:d1b4690b3f8b | 311 | /** @defgroup UART_Stop_Bits UART Number of Stop Bits |
AnnaBridge | 165:d1b4690b3f8b | 312 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 313 | */ |
AnnaBridge | 165:d1b4690b3f8b | 314 | #define UART_STOPBITS_0_5 USART_CR2_STOP_0 /*!< UART frame with 0.5 stop bit */ |
AnnaBridge | 165:d1b4690b3f8b | 315 | #define UART_STOPBITS_1 0x00000000U /*!< UART frame with 1 stop bit */ |
AnnaBridge | 165:d1b4690b3f8b | 316 | #define UART_STOPBITS_1_5 (USART_CR2_STOP_0 | USART_CR2_STOP_1) /*!< UART frame with 1.5 stop bits */ |
AnnaBridge | 165:d1b4690b3f8b | 317 | #define UART_STOPBITS_2 USART_CR2_STOP_1 /*!< UART frame with 2 stop bits */ |
AnnaBridge | 165:d1b4690b3f8b | 318 | /** |
AnnaBridge | 165:d1b4690b3f8b | 319 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 320 | */ |
AnnaBridge | 165:d1b4690b3f8b | 321 | |
AnnaBridge | 165:d1b4690b3f8b | 322 | /** @defgroup UART_Parity UART Parity |
AnnaBridge | 165:d1b4690b3f8b | 323 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 324 | */ |
AnnaBridge | 165:d1b4690b3f8b | 325 | #define UART_PARITY_NONE 0x00000000U /*!< No parity */ |
AnnaBridge | 165:d1b4690b3f8b | 326 | #define UART_PARITY_EVEN USART_CR1_PCE /*!< Even parity */ |
AnnaBridge | 165:d1b4690b3f8b | 327 | #define UART_PARITY_ODD (USART_CR1_PCE | USART_CR1_PS) /*!< Odd parity */ |
AnnaBridge | 165:d1b4690b3f8b | 328 | /** |
AnnaBridge | 165:d1b4690b3f8b | 329 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 330 | */ |
AnnaBridge | 165:d1b4690b3f8b | 331 | |
AnnaBridge | 165:d1b4690b3f8b | 332 | /** @defgroup UART_Hardware_Flow_Control UART Hardware Flow Control |
AnnaBridge | 165:d1b4690b3f8b | 333 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 334 | */ |
AnnaBridge | 165:d1b4690b3f8b | 335 | #define UART_HWCONTROL_NONE 0x00000000U /*!< No hardware control */ |
AnnaBridge | 165:d1b4690b3f8b | 336 | #define UART_HWCONTROL_RTS USART_CR3_RTSE /*!< Request To Send */ |
AnnaBridge | 165:d1b4690b3f8b | 337 | #define UART_HWCONTROL_CTS USART_CR3_CTSE /*!< Clear To Send */ |
AnnaBridge | 165:d1b4690b3f8b | 338 | #define UART_HWCONTROL_RTS_CTS (USART_CR3_RTSE | USART_CR3_CTSE) /*!< Request and Clear To Send */ |
AnnaBridge | 165:d1b4690b3f8b | 339 | /** |
AnnaBridge | 165:d1b4690b3f8b | 340 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 341 | */ |
AnnaBridge | 165:d1b4690b3f8b | 342 | |
AnnaBridge | 165:d1b4690b3f8b | 343 | /** @defgroup UART_Mode UART Transfer Mode |
AnnaBridge | 165:d1b4690b3f8b | 344 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 345 | */ |
AnnaBridge | 165:d1b4690b3f8b | 346 | #define UART_MODE_RX USART_CR1_RE /*!< RX mode */ |
AnnaBridge | 165:d1b4690b3f8b | 347 | #define UART_MODE_TX USART_CR1_TE /*!< TX mode */ |
AnnaBridge | 165:d1b4690b3f8b | 348 | #define UART_MODE_TX_RX (USART_CR1_TE |USART_CR1_RE) /*!< RX and TX mode */ |
AnnaBridge | 165:d1b4690b3f8b | 349 | /** |
AnnaBridge | 165:d1b4690b3f8b | 350 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 351 | */ |
AnnaBridge | 165:d1b4690b3f8b | 352 | |
AnnaBridge | 165:d1b4690b3f8b | 353 | /** @defgroup UART_State UART State |
AnnaBridge | 165:d1b4690b3f8b | 354 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 355 | */ |
AnnaBridge | 165:d1b4690b3f8b | 356 | #define UART_STATE_DISABLE 0x00000000U /*!< UART disabled */ |
AnnaBridge | 165:d1b4690b3f8b | 357 | #define UART_STATE_ENABLE USART_CR1_UE /*!< UART enabled */ |
AnnaBridge | 165:d1b4690b3f8b | 358 | /** |
AnnaBridge | 165:d1b4690b3f8b | 359 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 360 | */ |
AnnaBridge | 165:d1b4690b3f8b | 361 | |
AnnaBridge | 165:d1b4690b3f8b | 362 | /** @defgroup UART_Over_Sampling UART Over Sampling |
AnnaBridge | 165:d1b4690b3f8b | 363 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 364 | */ |
AnnaBridge | 165:d1b4690b3f8b | 365 | #define UART_OVERSAMPLING_16 0x00000000U /*!< Oversampling by 16 */ |
AnnaBridge | 165:d1b4690b3f8b | 366 | #define UART_OVERSAMPLING_8 USART_CR1_OVER8 /*!< Oversampling by 8 */ |
AnnaBridge | 165:d1b4690b3f8b | 367 | /** |
AnnaBridge | 165:d1b4690b3f8b | 368 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 369 | */ |
AnnaBridge | 165:d1b4690b3f8b | 370 | |
AnnaBridge | 165:d1b4690b3f8b | 371 | /** @defgroup UART_OneBit_Sampling UART One Bit Sampling Method |
AnnaBridge | 165:d1b4690b3f8b | 372 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 373 | */ |
AnnaBridge | 165:d1b4690b3f8b | 374 | #define UART_ONE_BIT_SAMPLE_DISABLE 0x00000000U /*!< One-bit sampling disable */ |
AnnaBridge | 165:d1b4690b3f8b | 375 | #define UART_ONE_BIT_SAMPLE_ENABLE USART_CR3_ONEBIT /*!< One-bit sampling enable */ |
AnnaBridge | 165:d1b4690b3f8b | 376 | /** |
AnnaBridge | 165:d1b4690b3f8b | 377 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 378 | */ |
AnnaBridge | 165:d1b4690b3f8b | 379 | |
AnnaBridge | 165:d1b4690b3f8b | 380 | #if defined(USART_PRESC_PRESCALER) |
AnnaBridge | 165:d1b4690b3f8b | 381 | /** @defgroup UART_ClockPrescaler UART Clock Prescaler |
AnnaBridge | 165:d1b4690b3f8b | 382 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 383 | */ |
AnnaBridge | 165:d1b4690b3f8b | 384 | #define UART_PRESCALER_DIV1 0x00000000U /*!< fclk_pres = fclk */ |
AnnaBridge | 165:d1b4690b3f8b | 385 | #define UART_PRESCALER_DIV2 0x00000001U /*!< fclk_pres = fclk/2 */ |
AnnaBridge | 165:d1b4690b3f8b | 386 | #define UART_PRESCALER_DIV4 0x00000002U /*!< fclk_pres = fclk/4 */ |
AnnaBridge | 165:d1b4690b3f8b | 387 | #define UART_PRESCALER_DIV6 0x00000003U /*!< fclk_pres = fclk/6 */ |
AnnaBridge | 165:d1b4690b3f8b | 388 | #define UART_PRESCALER_DIV8 0x00000004U /*!< fclk_pres = fclk/8 */ |
AnnaBridge | 165:d1b4690b3f8b | 389 | #define UART_PRESCALER_DIV10 0x00000005U /*!< fclk_pres = fclk/10 */ |
AnnaBridge | 165:d1b4690b3f8b | 390 | #define UART_PRESCALER_DIV12 0x00000006U /*!< fclk_pres = fclk/12 */ |
AnnaBridge | 165:d1b4690b3f8b | 391 | #define UART_PRESCALER_DIV16 0x00000007U /*!< fclk_pres = fclk/16 */ |
AnnaBridge | 165:d1b4690b3f8b | 392 | #define UART_PRESCALER_DIV32 0x00000008U /*!< fclk_pres = fclk/32 */ |
AnnaBridge | 165:d1b4690b3f8b | 393 | #define UART_PRESCALER_DIV64 0x00000009U /*!< fclk_pres = fclk/64 */ |
AnnaBridge | 165:d1b4690b3f8b | 394 | #define UART_PRESCALER_DIV128 0x0000000AU /*!< fclk_pres = fclk/128 */ |
AnnaBridge | 165:d1b4690b3f8b | 395 | #define UART_PRESCALER_DIV256 0x0000000BU /*!< fclk_pres = fclk/256 */ |
AnnaBridge | 165:d1b4690b3f8b | 396 | /** |
AnnaBridge | 165:d1b4690b3f8b | 397 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 398 | */ |
AnnaBridge | 165:d1b4690b3f8b | 399 | #endif |
AnnaBridge | 165:d1b4690b3f8b | 400 | |
AnnaBridge | 165:d1b4690b3f8b | 401 | /** @defgroup UART_AutoBaud_Rate_Mode UART Advanced Feature AutoBaud Rate Mode |
AnnaBridge | 165:d1b4690b3f8b | 402 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 403 | */ |
AnnaBridge | 165:d1b4690b3f8b | 404 | #define UART_ADVFEATURE_AUTOBAUDRATE_ONSTARTBIT 0x00000000U /*!< Auto Baud rate detection on start bit */ |
AnnaBridge | 165:d1b4690b3f8b | 405 | #define UART_ADVFEATURE_AUTOBAUDRATE_ONFALLINGEDGE USART_CR2_ABRMODE_0 /*!< Auto Baud rate detection on falling edge */ |
AnnaBridge | 165:d1b4690b3f8b | 406 | #define UART_ADVFEATURE_AUTOBAUDRATE_ON0X7FFRAME USART_CR2_ABRMODE_1 /*!< Auto Baud rate detection on 0x7F frame detection */ |
AnnaBridge | 165:d1b4690b3f8b | 407 | #define UART_ADVFEATURE_AUTOBAUDRATE_ON0X55FRAME USART_CR2_ABRMODE /*!< Auto Baud rate detection on 0x55 frame detection */ |
AnnaBridge | 165:d1b4690b3f8b | 408 | /** |
AnnaBridge | 165:d1b4690b3f8b | 409 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 410 | */ |
AnnaBridge | 165:d1b4690b3f8b | 411 | |
AnnaBridge | 165:d1b4690b3f8b | 412 | /** @defgroup UART_Receiver_TimeOut UART Receiver TimeOut |
AnnaBridge | 165:d1b4690b3f8b | 413 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 414 | */ |
AnnaBridge | 165:d1b4690b3f8b | 415 | #define UART_RECEIVER_TIMEOUT_DISABLE 0x00000000U /*!< UART receiver timeout disable */ |
AnnaBridge | 165:d1b4690b3f8b | 416 | #define UART_RECEIVER_TIMEOUT_ENABLE USART_CR2_RTOEN /*!< UART receiver timeout enable */ |
AnnaBridge | 165:d1b4690b3f8b | 417 | /** |
AnnaBridge | 165:d1b4690b3f8b | 418 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 419 | */ |
AnnaBridge | 165:d1b4690b3f8b | 420 | |
AnnaBridge | 165:d1b4690b3f8b | 421 | /** @defgroup UART_LIN UART Local Interconnection Network mode |
AnnaBridge | 165:d1b4690b3f8b | 422 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 423 | */ |
AnnaBridge | 165:d1b4690b3f8b | 424 | #define UART_LIN_DISABLE 0x00000000U /*!< Local Interconnect Network disable */ |
AnnaBridge | 165:d1b4690b3f8b | 425 | #define UART_LIN_ENABLE USART_CR2_LINEN /*!< Local Interconnect Network enable */ |
AnnaBridge | 165:d1b4690b3f8b | 426 | /** |
AnnaBridge | 165:d1b4690b3f8b | 427 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 428 | */ |
AnnaBridge | 165:d1b4690b3f8b | 429 | |
AnnaBridge | 165:d1b4690b3f8b | 430 | /** @defgroup UART_LIN_Break_Detection UART LIN Break Detection |
AnnaBridge | 165:d1b4690b3f8b | 431 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 432 | */ |
AnnaBridge | 165:d1b4690b3f8b | 433 | #define UART_LINBREAKDETECTLENGTH_10B 0x00000000U /*!< LIN 10-bit break detection length */ |
AnnaBridge | 165:d1b4690b3f8b | 434 | #define UART_LINBREAKDETECTLENGTH_11B USART_CR2_LBDL /*!< LIN 11-bit break detection length */ |
AnnaBridge | 165:d1b4690b3f8b | 435 | /** |
AnnaBridge | 165:d1b4690b3f8b | 436 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 437 | */ |
AnnaBridge | 165:d1b4690b3f8b | 438 | |
AnnaBridge | 165:d1b4690b3f8b | 439 | /** @defgroup UART_DMA_Tx UART DMA Tx |
AnnaBridge | 165:d1b4690b3f8b | 440 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 441 | */ |
AnnaBridge | 165:d1b4690b3f8b | 442 | #define UART_DMA_TX_DISABLE 0x00000000U /*!< UART DMA TX disabled */ |
AnnaBridge | 165:d1b4690b3f8b | 443 | #define UART_DMA_TX_ENABLE USART_CR3_DMAT /*!< UART DMA TX enabled */ |
AnnaBridge | 165:d1b4690b3f8b | 444 | /** |
AnnaBridge | 165:d1b4690b3f8b | 445 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 446 | */ |
AnnaBridge | 165:d1b4690b3f8b | 447 | |
AnnaBridge | 165:d1b4690b3f8b | 448 | /** @defgroup UART_DMA_Rx UART DMA Rx |
AnnaBridge | 165:d1b4690b3f8b | 449 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 450 | */ |
AnnaBridge | 165:d1b4690b3f8b | 451 | #define UART_DMA_RX_DISABLE 0x00000000U /*!< UART DMA RX disabled */ |
AnnaBridge | 165:d1b4690b3f8b | 452 | #define UART_DMA_RX_ENABLE USART_CR3_DMAR /*!< UART DMA RX enabled */ |
AnnaBridge | 165:d1b4690b3f8b | 453 | /** |
AnnaBridge | 165:d1b4690b3f8b | 454 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 455 | */ |
AnnaBridge | 165:d1b4690b3f8b | 456 | |
AnnaBridge | 165:d1b4690b3f8b | 457 | /** @defgroup UART_Half_Duplex_Selection UART Half Duplex Selection |
AnnaBridge | 165:d1b4690b3f8b | 458 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 459 | */ |
AnnaBridge | 165:d1b4690b3f8b | 460 | #define UART_HALF_DUPLEX_DISABLE 0x00000000U /*!< UART half-duplex disabled */ |
AnnaBridge | 165:d1b4690b3f8b | 461 | #define UART_HALF_DUPLEX_ENABLE USART_CR3_HDSEL /*!< UART half-duplex enabled */ |
AnnaBridge | 165:d1b4690b3f8b | 462 | /** |
AnnaBridge | 165:d1b4690b3f8b | 463 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 464 | */ |
AnnaBridge | 165:d1b4690b3f8b | 465 | |
AnnaBridge | 165:d1b4690b3f8b | 466 | /** @defgroup UART_WakeUp_Methods UART WakeUp Methods |
AnnaBridge | 165:d1b4690b3f8b | 467 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 468 | */ |
AnnaBridge | 165:d1b4690b3f8b | 469 | #define UART_WAKEUPMETHOD_IDLELINE 0x00000000U /*!< UART wake-up on idle line */ |
AnnaBridge | 165:d1b4690b3f8b | 470 | #define UART_WAKEUPMETHOD_ADDRESSMARK USART_CR1_WAKE /*!< UART wake-up on address mark */ |
AnnaBridge | 165:d1b4690b3f8b | 471 | /** |
AnnaBridge | 165:d1b4690b3f8b | 472 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 473 | */ |
AnnaBridge | 165:d1b4690b3f8b | 474 | |
AnnaBridge | 165:d1b4690b3f8b | 475 | /** @defgroup UART_Request_Parameters UART Request Parameters |
AnnaBridge | 165:d1b4690b3f8b | 476 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 477 | */ |
AnnaBridge | 165:d1b4690b3f8b | 478 | #define UART_AUTOBAUD_REQUEST USART_RQR_ABRRQ /*!< Auto-Baud Rate Request */ |
AnnaBridge | 165:d1b4690b3f8b | 479 | #define UART_SENDBREAK_REQUEST USART_RQR_SBKRQ /*!< Send Break Request */ |
AnnaBridge | 165:d1b4690b3f8b | 480 | #define UART_MUTE_MODE_REQUEST USART_RQR_MMRQ /*!< Mute Mode Request */ |
AnnaBridge | 165:d1b4690b3f8b | 481 | #define UART_RXDATA_FLUSH_REQUEST USART_RQR_RXFRQ /*!< Receive Data flush Request */ |
AnnaBridge | 165:d1b4690b3f8b | 482 | #define UART_TXDATA_FLUSH_REQUEST USART_RQR_TXFRQ /*!< Transmit data flush Request */ |
AnnaBridge | 165:d1b4690b3f8b | 483 | /** |
AnnaBridge | 165:d1b4690b3f8b | 484 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 485 | */ |
AnnaBridge | 165:d1b4690b3f8b | 486 | |
AnnaBridge | 165:d1b4690b3f8b | 487 | /** @defgroup UART_Advanced_Features_Initialization_Type UART Advanced Feature Initialization Type |
AnnaBridge | 165:d1b4690b3f8b | 488 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 489 | */ |
AnnaBridge | 165:d1b4690b3f8b | 490 | #define UART_ADVFEATURE_NO_INIT 0x00000000U /*!< No advanced feature initialization */ |
AnnaBridge | 165:d1b4690b3f8b | 491 | #define UART_ADVFEATURE_TXINVERT_INIT 0x00000001U /*!< TX pin active level inversion */ |
AnnaBridge | 165:d1b4690b3f8b | 492 | #define UART_ADVFEATURE_RXINVERT_INIT 0x00000002U /*!< RX pin active level inversion */ |
AnnaBridge | 165:d1b4690b3f8b | 493 | #define UART_ADVFEATURE_DATAINVERT_INIT 0x00000004U /*!< Binary data inversion */ |
AnnaBridge | 165:d1b4690b3f8b | 494 | #define UART_ADVFEATURE_SWAP_INIT 0x00000008U /*!< TX/RX pins swap */ |
AnnaBridge | 165:d1b4690b3f8b | 495 | #define UART_ADVFEATURE_RXOVERRUNDISABLE_INIT 0x00000010U /*!< RX overrun disable */ |
AnnaBridge | 165:d1b4690b3f8b | 496 | #define UART_ADVFEATURE_DMADISABLEONERROR_INIT 0x00000020U /*!< DMA disable on Reception Error */ |
AnnaBridge | 165:d1b4690b3f8b | 497 | #define UART_ADVFEATURE_AUTOBAUDRATE_INIT 0x00000040U /*!< Auto Baud rate detection initialization */ |
AnnaBridge | 165:d1b4690b3f8b | 498 | #define UART_ADVFEATURE_MSBFIRST_INIT 0x00000080U /*!< Most significant bit sent/received first */ |
AnnaBridge | 165:d1b4690b3f8b | 499 | /** |
AnnaBridge | 165:d1b4690b3f8b | 500 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 501 | */ |
AnnaBridge | 165:d1b4690b3f8b | 502 | |
AnnaBridge | 165:d1b4690b3f8b | 503 | /** @defgroup UART_Tx_Inv UART Advanced Feature TX Pin Active Level Inversion |
AnnaBridge | 165:d1b4690b3f8b | 504 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 505 | */ |
AnnaBridge | 165:d1b4690b3f8b | 506 | #define UART_ADVFEATURE_TXINV_DISABLE 0x00000000U /*!< TX pin active level inversion disable */ |
AnnaBridge | 165:d1b4690b3f8b | 507 | #define UART_ADVFEATURE_TXINV_ENABLE USART_CR2_TXINV /*!< TX pin active level inversion enable */ |
AnnaBridge | 165:d1b4690b3f8b | 508 | /** |
AnnaBridge | 165:d1b4690b3f8b | 509 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 510 | */ |
AnnaBridge | 165:d1b4690b3f8b | 511 | |
AnnaBridge | 165:d1b4690b3f8b | 512 | /** @defgroup UART_Rx_Inv UART Advanced Feature RX Pin Active Level Inversion |
AnnaBridge | 165:d1b4690b3f8b | 513 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 514 | */ |
AnnaBridge | 165:d1b4690b3f8b | 515 | #define UART_ADVFEATURE_RXINV_DISABLE 0x00000000U /*!< RX pin active level inversion disable */ |
AnnaBridge | 165:d1b4690b3f8b | 516 | #define UART_ADVFEATURE_RXINV_ENABLE USART_CR2_RXINV /*!< RX pin active level inversion enable */ |
AnnaBridge | 165:d1b4690b3f8b | 517 | /** |
AnnaBridge | 165:d1b4690b3f8b | 518 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 519 | */ |
AnnaBridge | 165:d1b4690b3f8b | 520 | |
AnnaBridge | 165:d1b4690b3f8b | 521 | /** @defgroup UART_Data_Inv UART Advanced Feature Binary Data Inversion |
AnnaBridge | 165:d1b4690b3f8b | 522 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 523 | */ |
AnnaBridge | 165:d1b4690b3f8b | 524 | #define UART_ADVFEATURE_DATAINV_DISABLE 0x00000000U /*!< Binary data inversion disable */ |
AnnaBridge | 165:d1b4690b3f8b | 525 | #define UART_ADVFEATURE_DATAINV_ENABLE USART_CR2_DATAINV /*!< Binary data inversion enable */ |
AnnaBridge | 165:d1b4690b3f8b | 526 | /** |
AnnaBridge | 165:d1b4690b3f8b | 527 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 528 | */ |
AnnaBridge | 165:d1b4690b3f8b | 529 | |
AnnaBridge | 165:d1b4690b3f8b | 530 | /** @defgroup UART_Rx_Tx_Swap UART Advanced Feature RX TX Pins Swap |
AnnaBridge | 165:d1b4690b3f8b | 531 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 532 | */ |
AnnaBridge | 165:d1b4690b3f8b | 533 | #define UART_ADVFEATURE_SWAP_DISABLE 0x00000000U /*!< TX/RX pins swap disable */ |
AnnaBridge | 165:d1b4690b3f8b | 534 | #define UART_ADVFEATURE_SWAP_ENABLE USART_CR2_SWAP /*!< TX/RX pins swap enable */ |
AnnaBridge | 165:d1b4690b3f8b | 535 | /** |
AnnaBridge | 165:d1b4690b3f8b | 536 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 537 | */ |
AnnaBridge | 165:d1b4690b3f8b | 538 | |
AnnaBridge | 165:d1b4690b3f8b | 539 | /** @defgroup UART_Overrun_Disable UART Advanced Feature Overrun Disable |
AnnaBridge | 165:d1b4690b3f8b | 540 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 541 | */ |
AnnaBridge | 165:d1b4690b3f8b | 542 | #define UART_ADVFEATURE_OVERRUN_ENABLE 0x00000000U /*!< RX overrun enable */ |
AnnaBridge | 165:d1b4690b3f8b | 543 | #define UART_ADVFEATURE_OVERRUN_DISABLE USART_CR3_OVRDIS /*!< RX overrun disable */ |
AnnaBridge | 165:d1b4690b3f8b | 544 | /** |
AnnaBridge | 165:d1b4690b3f8b | 545 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 546 | */ |
AnnaBridge | 165:d1b4690b3f8b | 547 | |
AnnaBridge | 165:d1b4690b3f8b | 548 | /** @defgroup UART_AutoBaudRate_Enable UART Advanced Feature Auto BaudRate Enable |
AnnaBridge | 165:d1b4690b3f8b | 549 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 550 | */ |
AnnaBridge | 165:d1b4690b3f8b | 551 | #define UART_ADVFEATURE_AUTOBAUDRATE_DISABLE 0x00000000U /*!< RX Auto Baud rate detection enable */ |
AnnaBridge | 165:d1b4690b3f8b | 552 | #define UART_ADVFEATURE_AUTOBAUDRATE_ENABLE USART_CR2_ABREN /*!< RX Auto Baud rate detection disable */ |
AnnaBridge | 165:d1b4690b3f8b | 553 | /** |
AnnaBridge | 165:d1b4690b3f8b | 554 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 555 | */ |
AnnaBridge | 165:d1b4690b3f8b | 556 | |
AnnaBridge | 165:d1b4690b3f8b | 557 | /** @defgroup UART_DMA_Disable_on_Rx_Error UART Advanced Feature DMA Disable On Rx Error |
AnnaBridge | 165:d1b4690b3f8b | 558 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 559 | */ |
AnnaBridge | 165:d1b4690b3f8b | 560 | #define UART_ADVFEATURE_DMA_ENABLEONRXERROR 0x00000000U /*!< DMA enable on Reception Error */ |
AnnaBridge | 165:d1b4690b3f8b | 561 | #define UART_ADVFEATURE_DMA_DISABLEONRXERROR USART_CR3_DDRE /*!< DMA disable on Reception Error */ |
AnnaBridge | 165:d1b4690b3f8b | 562 | /** |
AnnaBridge | 165:d1b4690b3f8b | 563 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 564 | */ |
AnnaBridge | 165:d1b4690b3f8b | 565 | |
AnnaBridge | 165:d1b4690b3f8b | 566 | /** @defgroup UART_MSB_First UART Advanced Feature MSB First |
AnnaBridge | 165:d1b4690b3f8b | 567 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 568 | */ |
AnnaBridge | 165:d1b4690b3f8b | 569 | #define UART_ADVFEATURE_MSBFIRST_DISABLE 0x00000000U /*!< Most significant bit sent/received first disable */ |
AnnaBridge | 165:d1b4690b3f8b | 570 | #define UART_ADVFEATURE_MSBFIRST_ENABLE USART_CR2_MSBFIRST /*!< Most significant bit sent/received first enable */ |
AnnaBridge | 165:d1b4690b3f8b | 571 | /** |
AnnaBridge | 165:d1b4690b3f8b | 572 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 573 | */ |
AnnaBridge | 165:d1b4690b3f8b | 574 | |
AnnaBridge | 165:d1b4690b3f8b | 575 | /** @defgroup UART_Stop_Mode_Enable UART Advanced Feature Stop Mode Enable |
AnnaBridge | 165:d1b4690b3f8b | 576 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 577 | */ |
AnnaBridge | 165:d1b4690b3f8b | 578 | #define UART_ADVFEATURE_STOPMODE_DISABLE 0x00000000U /*!< UART stop mode disable */ |
AnnaBridge | 165:d1b4690b3f8b | 579 | #define UART_ADVFEATURE_STOPMODE_ENABLE USART_CR1_UESM /*!< UART stop mode enable */ |
AnnaBridge | 165:d1b4690b3f8b | 580 | /** |
AnnaBridge | 165:d1b4690b3f8b | 581 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 582 | */ |
AnnaBridge | 165:d1b4690b3f8b | 583 | |
AnnaBridge | 165:d1b4690b3f8b | 584 | /** @defgroup UART_Mute_Mode UART Advanced Feature Mute Mode Enable |
AnnaBridge | 165:d1b4690b3f8b | 585 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 586 | */ |
AnnaBridge | 165:d1b4690b3f8b | 587 | #define UART_ADVFEATURE_MUTEMODE_DISABLE 0x00000000U /*!< UART mute mode disable */ |
AnnaBridge | 165:d1b4690b3f8b | 588 | #define UART_ADVFEATURE_MUTEMODE_ENABLE USART_CR1_MME /*!< UART mute mode enable */ |
AnnaBridge | 165:d1b4690b3f8b | 589 | /** |
AnnaBridge | 165:d1b4690b3f8b | 590 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 591 | */ |
AnnaBridge | 165:d1b4690b3f8b | 592 | |
AnnaBridge | 165:d1b4690b3f8b | 593 | /** @defgroup UART_CR2_ADDRESS_LSB_POS UART Address-matching LSB Position In CR2 Register |
AnnaBridge | 165:d1b4690b3f8b | 594 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 595 | */ |
AnnaBridge | 165:d1b4690b3f8b | 596 | #define UART_CR2_ADDRESS_LSB_POS 24U /*!< UART address-matching LSB position in CR2 register */ |
AnnaBridge | 165:d1b4690b3f8b | 597 | /** |
AnnaBridge | 165:d1b4690b3f8b | 598 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 599 | */ |
AnnaBridge | 165:d1b4690b3f8b | 600 | |
AnnaBridge | 165:d1b4690b3f8b | 601 | /** @defgroup UART_WakeUp_from_Stop_Selection UART WakeUp From Stop Selection |
AnnaBridge | 165:d1b4690b3f8b | 602 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 603 | */ |
AnnaBridge | 165:d1b4690b3f8b | 604 | #define UART_WAKEUP_ON_ADDRESS 0x00000000U /*!< UART wake-up on address */ |
AnnaBridge | 165:d1b4690b3f8b | 605 | #define UART_WAKEUP_ON_STARTBIT USART_CR3_WUS_1 /*!< UART wake-up on start bit */ |
AnnaBridge | 165:d1b4690b3f8b | 606 | #define UART_WAKEUP_ON_READDATA_NONEMPTY USART_CR3_WUS /*!< UART wake-up on receive data register not empty or RXFIFO is not empty */ |
AnnaBridge | 165:d1b4690b3f8b | 607 | /** |
AnnaBridge | 165:d1b4690b3f8b | 608 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 609 | */ |
AnnaBridge | 165:d1b4690b3f8b | 610 | |
AnnaBridge | 165:d1b4690b3f8b | 611 | /** @defgroup UART_DriverEnable_Polarity UART DriverEnable Polarity |
AnnaBridge | 165:d1b4690b3f8b | 612 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 613 | */ |
AnnaBridge | 165:d1b4690b3f8b | 614 | #define UART_DE_POLARITY_HIGH 0x00000000U /*!< Driver enable signal is active high */ |
AnnaBridge | 165:d1b4690b3f8b | 615 | #define UART_DE_POLARITY_LOW USART_CR3_DEP /*!< Driver enable signal is active low */ |
AnnaBridge | 165:d1b4690b3f8b | 616 | /** |
AnnaBridge | 165:d1b4690b3f8b | 617 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 618 | */ |
AnnaBridge | 165:d1b4690b3f8b | 619 | |
AnnaBridge | 165:d1b4690b3f8b | 620 | /** @defgroup UART_CR1_DEAT_ADDRESS_LSB_POS UART Driver Enable Assertion Time LSB Position In CR1 Register |
AnnaBridge | 165:d1b4690b3f8b | 621 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 622 | */ |
AnnaBridge | 165:d1b4690b3f8b | 623 | #define UART_CR1_DEAT_ADDRESS_LSB_POS 21U /*!< UART Driver Enable assertion time LSB position in CR1 register */ |
AnnaBridge | 165:d1b4690b3f8b | 624 | /** |
AnnaBridge | 165:d1b4690b3f8b | 625 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 626 | */ |
AnnaBridge | 165:d1b4690b3f8b | 627 | |
AnnaBridge | 165:d1b4690b3f8b | 628 | /** @defgroup UART_CR1_DEDT_ADDRESS_LSB_POS UART Driver Enable DeAssertion Time LSB Position In CR1 Register |
AnnaBridge | 165:d1b4690b3f8b | 629 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 630 | */ |
AnnaBridge | 165:d1b4690b3f8b | 631 | #define UART_CR1_DEDT_ADDRESS_LSB_POS 16U /*!< UART Driver Enable de-assertion time LSB position in CR1 register */ |
AnnaBridge | 165:d1b4690b3f8b | 632 | /** |
AnnaBridge | 165:d1b4690b3f8b | 633 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 634 | */ |
AnnaBridge | 165:d1b4690b3f8b | 635 | |
AnnaBridge | 165:d1b4690b3f8b | 636 | /** @defgroup UART_Interruption_Mask UART Interruptions Flag Mask |
AnnaBridge | 165:d1b4690b3f8b | 637 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 638 | */ |
AnnaBridge | 165:d1b4690b3f8b | 639 | #define UART_IT_MASK 0x001FU /*!< UART interruptions flags mask */ |
AnnaBridge | 165:d1b4690b3f8b | 640 | /** |
AnnaBridge | 165:d1b4690b3f8b | 641 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 642 | */ |
AnnaBridge | 165:d1b4690b3f8b | 643 | |
AnnaBridge | 165:d1b4690b3f8b | 644 | /** @defgroup UART_TimeOut_Value UART polling-based communications time-out value |
AnnaBridge | 165:d1b4690b3f8b | 645 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 646 | */ |
AnnaBridge | 165:d1b4690b3f8b | 647 | #define HAL_UART_TIMEOUT_VALUE 0x1FFFFFFU /*!< UART polling-based communications time-out value */ |
AnnaBridge | 165:d1b4690b3f8b | 648 | /** |
AnnaBridge | 165:d1b4690b3f8b | 649 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 650 | */ |
AnnaBridge | 165:d1b4690b3f8b | 651 | |
AnnaBridge | 165:d1b4690b3f8b | 652 | /** @defgroup UART_Flags UART Status Flags |
AnnaBridge | 165:d1b4690b3f8b | 653 | * Elements values convention: 0xXXXX |
AnnaBridge | 165:d1b4690b3f8b | 654 | * - 0xXXXX : Flag mask in the ISR register |
AnnaBridge | 165:d1b4690b3f8b | 655 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 656 | */ |
AnnaBridge | 165:d1b4690b3f8b | 657 | #define UART_FLAG_TXFT USART_ISR_TXFT /*!< UART TXFIFO threshold flag */ |
AnnaBridge | 165:d1b4690b3f8b | 658 | #define UART_FLAG_RXFT USART_ISR_RXFT /*!< UART RXFIFO threshold flag */ |
AnnaBridge | 165:d1b4690b3f8b | 659 | #define UART_FLAG_RXFF USART_ISR_RXFF /*!< UART RXFIFO Full flag */ |
AnnaBridge | 165:d1b4690b3f8b | 660 | #define UART_FLAG_TXFE USART_ISR_TXFE /*!< UART TXFIFO Empty flag */ |
AnnaBridge | 165:d1b4690b3f8b | 661 | #define UART_FLAG_REACK USART_ISR_REACK /*!< UART receive enable acknowledge flag */ |
AnnaBridge | 165:d1b4690b3f8b | 662 | #define UART_FLAG_TEACK USART_ISR_TEACK /*!< UART transmit enable acknowledge flag */ |
AnnaBridge | 165:d1b4690b3f8b | 663 | #define UART_FLAG_WUF USART_ISR_WUF /*!< UART wake-up from stop mode flag */ |
AnnaBridge | 165:d1b4690b3f8b | 664 | #define UART_FLAG_RWU USART_ISR_RWU /*!< UART receiver wake-up from mute mode flag */ |
AnnaBridge | 165:d1b4690b3f8b | 665 | #define UART_FLAG_SBKF USART_ISR_SBKF /*!< UART send break flag */ |
AnnaBridge | 165:d1b4690b3f8b | 666 | #define UART_FLAG_CMF USART_ISR_CMF /*!< UART character match flag */ |
AnnaBridge | 165:d1b4690b3f8b | 667 | #define UART_FLAG_BUSY USART_ISR_BUSY /*!< UART busy flag */ |
AnnaBridge | 165:d1b4690b3f8b | 668 | #define UART_FLAG_ABRF USART_ISR_ABRF /*!< UART auto Baud rate flag */ |
AnnaBridge | 165:d1b4690b3f8b | 669 | #define UART_FLAG_ABRE USART_ISR_ABRE /*!< UART auto Baud rate error */ |
AnnaBridge | 165:d1b4690b3f8b | 670 | #define UART_FLAG_CTS USART_ISR_CTS /*!< UART clear to send flag */ |
AnnaBridge | 165:d1b4690b3f8b | 671 | #define UART_FLAG_CTSIF USART_ISR_CTSIF /*!< UART clear to send interrupt flag */ |
AnnaBridge | 165:d1b4690b3f8b | 672 | #define UART_FLAG_LBDF USART_ISR_LBDF /*!< UART LIN break detection flag */ |
AnnaBridge | 165:d1b4690b3f8b | 673 | #if defined(USART_CR1_FIFOEN) |
AnnaBridge | 165:d1b4690b3f8b | 674 | #define UART_FLAG_TXE USART_ISR_TXE_TXFNF /*!< UART transmit data register empty */ |
AnnaBridge | 165:d1b4690b3f8b | 675 | #define UART_FLAG_TXFNF USART_ISR_TXE_TXFNF /*!< UART TXFIFO not full */ |
AnnaBridge | 165:d1b4690b3f8b | 676 | #else |
AnnaBridge | 165:d1b4690b3f8b | 677 | #define UART_FLAG_TXE USART_ISR_TXE /*!< UART transmit data register empty */ |
AnnaBridge | 165:d1b4690b3f8b | 678 | #endif |
AnnaBridge | 165:d1b4690b3f8b | 679 | #define UART_FLAG_TC USART_ISR_TC /*!< UART transmission complete */ |
AnnaBridge | 165:d1b4690b3f8b | 680 | #if defined(USART_CR1_FIFOEN) |
AnnaBridge | 165:d1b4690b3f8b | 681 | #define UART_FLAG_RXNE USART_ISR_RXNE_RXFNE /*!< UART read data register not empty */ |
AnnaBridge | 165:d1b4690b3f8b | 682 | #define UART_FLAG_RXFNE USART_ISR_RXNE_RXFNE /*!< UART RXFIFO not empty */ |
AnnaBridge | 165:d1b4690b3f8b | 683 | #else |
AnnaBridge | 165:d1b4690b3f8b | 684 | #define UART_FLAG_RXNE USART_ISR_RXNE /*!< UART read data register not empty */ |
AnnaBridge | 165:d1b4690b3f8b | 685 | #endif |
AnnaBridge | 165:d1b4690b3f8b | 686 | #define UART_FLAG_IDLE USART_ISR_IDLE /*!< UART idle flag */ |
AnnaBridge | 165:d1b4690b3f8b | 687 | #define UART_FLAG_ORE USART_ISR_ORE /*!< UART overrun error */ |
AnnaBridge | 165:d1b4690b3f8b | 688 | #define UART_FLAG_NE USART_ISR_NE /*!< UART noise error */ |
AnnaBridge | 165:d1b4690b3f8b | 689 | #define UART_FLAG_FE USART_ISR_FE /*!< UART frame error */ |
AnnaBridge | 165:d1b4690b3f8b | 690 | #define UART_FLAG_PE USART_ISR_PE /*!< UART parity error */ |
AnnaBridge | 165:d1b4690b3f8b | 691 | /** |
AnnaBridge | 165:d1b4690b3f8b | 692 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 693 | */ |
AnnaBridge | 165:d1b4690b3f8b | 694 | |
AnnaBridge | 165:d1b4690b3f8b | 695 | /** @defgroup UART_Interrupt_definition UART Interrupts Definition |
AnnaBridge | 165:d1b4690b3f8b | 696 | * Elements values convention: 000ZZZZZ0XXYYYYYb |
AnnaBridge | 165:d1b4690b3f8b | 697 | * - YYYYY : Interrupt source position in the XX register (5bits) |
AnnaBridge | 165:d1b4690b3f8b | 698 | * - XX : Interrupt source register (2bits) |
AnnaBridge | 165:d1b4690b3f8b | 699 | * - 01: CR1 register |
AnnaBridge | 165:d1b4690b3f8b | 700 | * - 10: CR2 register |
AnnaBridge | 165:d1b4690b3f8b | 701 | * - 11: CR3 register |
AnnaBridge | 165:d1b4690b3f8b | 702 | * - ZZZZZ : Flag position in the ISR register(5bits) |
AnnaBridge | 165:d1b4690b3f8b | 703 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 704 | */ |
AnnaBridge | 165:d1b4690b3f8b | 705 | #define UART_IT_PE 0x0028U /*!< UART parity error interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 706 | #define UART_IT_TXE 0x0727U /*!< UART transmit data register empty interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 707 | #if defined(USART_CR1_FIFOEN) |
AnnaBridge | 165:d1b4690b3f8b | 708 | #define UART_IT_TXFNF 0x0727U /*!< UART TX FIFO not full interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 709 | #endif |
AnnaBridge | 165:d1b4690b3f8b | 710 | #define UART_IT_TC 0x0626U /*!< UART transmission complete interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 711 | #define UART_IT_RXNE 0x0525U /*!< UART read data register not empty interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 712 | #if defined(USART_CR1_FIFOEN) |
AnnaBridge | 165:d1b4690b3f8b | 713 | #define UART_IT_RXFNE 0x0525U /*!< UART RXFIFO not empty interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 714 | #endif |
AnnaBridge | 165:d1b4690b3f8b | 715 | #define UART_IT_IDLE 0x0424U /*!< UART idle interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 716 | #define UART_IT_LBD 0x0846U /*!< UART LIN break detection interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 717 | #define UART_IT_CTS 0x096AU /*!< UART CTS interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 718 | #define UART_IT_CM 0x112EU /*!< UART character match interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 719 | #define UART_IT_WUF 0x1476U /*!< UART wake-up from stop mode interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 720 | #if defined(USART_CR1_FIFOEN) |
AnnaBridge | 165:d1b4690b3f8b | 721 | #define UART_IT_RXFF 0x183FU /*!< UART RXFIFO full interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 722 | #define UART_IT_TXFE 0x173EU /*!< UART TXFIFO empty interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 723 | #define UART_IT_RXFT 0x1A7CU /*!< UART RXFIFO threshold reached interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 724 | #define UART_IT_TXFT 0x1B77U /*!< UART TXFIFO threshold reached interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 725 | #endif |
AnnaBridge | 165:d1b4690b3f8b | 726 | |
AnnaBridge | 165:d1b4690b3f8b | 727 | /* Elements values convention: 000000000XXYYYYYb |
AnnaBridge | 165:d1b4690b3f8b | 728 | - YYYYY : Interrupt source position in the XX register (5bits) |
AnnaBridge | 165:d1b4690b3f8b | 729 | - XX : Interrupt source register (2bits) |
AnnaBridge | 165:d1b4690b3f8b | 730 | - 01: CR1 register |
AnnaBridge | 165:d1b4690b3f8b | 731 | - 10: CR2 register |
AnnaBridge | 165:d1b4690b3f8b | 732 | - 11: CR3 register */ |
AnnaBridge | 165:d1b4690b3f8b | 733 | #define UART_IT_ERR 0x0060U /*!< UART error interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 734 | |
AnnaBridge | 165:d1b4690b3f8b | 735 | /* Elements values convention: 0000ZZZZ00000000b |
AnnaBridge | 165:d1b4690b3f8b | 736 | - ZZZZ : Flag position in the ISR register(4bits) */ |
AnnaBridge | 165:d1b4690b3f8b | 737 | #define UART_IT_ORE 0x0300U /*!< UART overrun error interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 738 | #define UART_IT_NE 0x0200U /*!< UART noise error interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 739 | #define UART_IT_FE 0x0100U /*!< UART frame error interruption */ |
AnnaBridge | 165:d1b4690b3f8b | 740 | /** |
AnnaBridge | 165:d1b4690b3f8b | 741 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 742 | */ |
AnnaBridge | 165:d1b4690b3f8b | 743 | |
AnnaBridge | 165:d1b4690b3f8b | 744 | /** @defgroup UART_IT_CLEAR_Flags UART Interruption Clear Flags |
AnnaBridge | 165:d1b4690b3f8b | 745 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 746 | */ |
AnnaBridge | 165:d1b4690b3f8b | 747 | #define UART_CLEAR_PEF USART_ICR_PECF /*!< Parity Error Clear Flag */ |
AnnaBridge | 165:d1b4690b3f8b | 748 | #define UART_CLEAR_FEF USART_ICR_FECF /*!< Framing Error Clear Flag */ |
AnnaBridge | 165:d1b4690b3f8b | 749 | #define UART_CLEAR_NEF USART_ICR_NCF /*!< Noise detected Clear Flag */ |
AnnaBridge | 165:d1b4690b3f8b | 750 | #define UART_CLEAR_OREF USART_ICR_ORECF /*!< Overrun Error Clear Flag */ |
AnnaBridge | 165:d1b4690b3f8b | 751 | #define UART_CLEAR_IDLEF USART_ICR_IDLECF /*!< IDLE line detected Clear Flag */ |
AnnaBridge | 165:d1b4690b3f8b | 752 | #if defined(USART_CR1_FIFOEN) |
AnnaBridge | 165:d1b4690b3f8b | 753 | #define UART_CLEAR_TXFECF USART_ICR_TXFECF /*!< TXFIFO empty clear flag */ |
AnnaBridge | 165:d1b4690b3f8b | 754 | #endif |
AnnaBridge | 165:d1b4690b3f8b | 755 | #define UART_CLEAR_TCF USART_ICR_TCCF /*!< Transmission Complete Clear Flag */ |
AnnaBridge | 165:d1b4690b3f8b | 756 | #define UART_CLEAR_LBDF USART_ICR_LBDCF /*!< LIN Break Detection Clear Flag */ |
AnnaBridge | 165:d1b4690b3f8b | 757 | #define UART_CLEAR_CTSF USART_ICR_CTSCF /*!< CTS Interrupt Clear Flag */ |
AnnaBridge | 165:d1b4690b3f8b | 758 | #define UART_CLEAR_CMF USART_ICR_CMCF /*!< Character Match Clear Flag */ |
AnnaBridge | 165:d1b4690b3f8b | 759 | #define UART_CLEAR_WUF USART_ICR_WUCF /*!< Wake Up from stop mode Clear Flag */ |
AnnaBridge | 165:d1b4690b3f8b | 760 | /** |
AnnaBridge | 165:d1b4690b3f8b | 761 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 762 | */ |
AnnaBridge | 165:d1b4690b3f8b | 763 | |
AnnaBridge | 165:d1b4690b3f8b | 764 | |
AnnaBridge | 165:d1b4690b3f8b | 765 | /** |
AnnaBridge | 165:d1b4690b3f8b | 766 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 767 | */ |
AnnaBridge | 165:d1b4690b3f8b | 768 | |
AnnaBridge | 165:d1b4690b3f8b | 769 | /* Exported macros -----------------------------------------------------------*/ |
AnnaBridge | 165:d1b4690b3f8b | 770 | /** @defgroup UART_Exported_Macros UART Exported Macros |
AnnaBridge | 165:d1b4690b3f8b | 771 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 772 | */ |
AnnaBridge | 165:d1b4690b3f8b | 773 | |
AnnaBridge | 165:d1b4690b3f8b | 774 | /** @brief Reset UART handle states. |
AnnaBridge | 165:d1b4690b3f8b | 775 | * @param __HANDLE__ UART handle. |
AnnaBridge | 165:d1b4690b3f8b | 776 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 777 | */ |
AnnaBridge | 165:d1b4690b3f8b | 778 | #define __HAL_UART_RESET_HANDLE_STATE(__HANDLE__) do{ \ |
AnnaBridge | 165:d1b4690b3f8b | 779 | (__HANDLE__)->gState = HAL_UART_STATE_RESET; \ |
AnnaBridge | 165:d1b4690b3f8b | 780 | (__HANDLE__)->RxState = HAL_UART_STATE_RESET; \ |
AnnaBridge | 165:d1b4690b3f8b | 781 | } while(0) |
AnnaBridge | 165:d1b4690b3f8b | 782 | /** @brief Flush the UART Data registers. |
AnnaBridge | 165:d1b4690b3f8b | 783 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 784 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 785 | */ |
AnnaBridge | 165:d1b4690b3f8b | 786 | #define __HAL_UART_FLUSH_DRREGISTER(__HANDLE__) \ |
AnnaBridge | 165:d1b4690b3f8b | 787 | do{ \ |
AnnaBridge | 165:d1b4690b3f8b | 788 | SET_BIT((__HANDLE__)->Instance->RQR, UART_RXDATA_FLUSH_REQUEST); \ |
AnnaBridge | 165:d1b4690b3f8b | 789 | SET_BIT((__HANDLE__)->Instance->RQR, UART_TXDATA_FLUSH_REQUEST); \ |
AnnaBridge | 165:d1b4690b3f8b | 790 | } while(0) |
AnnaBridge | 165:d1b4690b3f8b | 791 | |
AnnaBridge | 165:d1b4690b3f8b | 792 | /** @brief Clear the specified UART pending flag. |
AnnaBridge | 165:d1b4690b3f8b | 793 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 794 | * @param __FLAG__ specifies the flag to check. |
AnnaBridge | 165:d1b4690b3f8b | 795 | * This parameter can be any combination of the following values: |
AnnaBridge | 165:d1b4690b3f8b | 796 | * @arg @ref UART_CLEAR_PEF Parity Error Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 797 | * @arg @ref UART_CLEAR_FEF Framing Error Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 798 | * @arg @ref UART_CLEAR_NEF Noise detected Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 799 | * @arg @ref UART_CLEAR_OREF Overrun Error Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 800 | * @arg @ref UART_CLEAR_IDLEF IDLE line detected Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 801 | * @arg @ref UART_CLEAR_TXFECF TXFIFO empty clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 802 | * @arg @ref UART_CLEAR_TCF Transmission Complete Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 803 | * @arg @ref UART_CLEAR_LBDF LIN Break Detection Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 804 | * @arg @ref UART_CLEAR_CTSF CTS Interrupt Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 805 | * @arg @ref UART_CLEAR_CMF Character Match Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 806 | * @arg @ref UART_CLEAR_WUF Wake Up from stop mode Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 807 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 808 | */ |
AnnaBridge | 165:d1b4690b3f8b | 809 | #define __HAL_UART_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ICR = (__FLAG__)) |
AnnaBridge | 165:d1b4690b3f8b | 810 | |
AnnaBridge | 165:d1b4690b3f8b | 811 | /** @brief Clear the UART PE pending flag. |
AnnaBridge | 165:d1b4690b3f8b | 812 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 813 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 814 | */ |
AnnaBridge | 165:d1b4690b3f8b | 815 | #define __HAL_UART_CLEAR_PEFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG((__HANDLE__), UART_CLEAR_PEF) |
AnnaBridge | 165:d1b4690b3f8b | 816 | |
AnnaBridge | 165:d1b4690b3f8b | 817 | /** @brief Clear the UART FE pending flag. |
AnnaBridge | 165:d1b4690b3f8b | 818 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 819 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 820 | */ |
AnnaBridge | 165:d1b4690b3f8b | 821 | #define __HAL_UART_CLEAR_FEFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG((__HANDLE__), UART_CLEAR_FEF) |
AnnaBridge | 165:d1b4690b3f8b | 822 | |
AnnaBridge | 165:d1b4690b3f8b | 823 | /** @brief Clear the UART NE pending flag. |
AnnaBridge | 165:d1b4690b3f8b | 824 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 825 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 826 | */ |
AnnaBridge | 165:d1b4690b3f8b | 827 | #define __HAL_UART_CLEAR_NEFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG((__HANDLE__), UART_CLEAR_NEF) |
AnnaBridge | 165:d1b4690b3f8b | 828 | |
AnnaBridge | 165:d1b4690b3f8b | 829 | /** @brief Clear the UART ORE pending flag. |
AnnaBridge | 165:d1b4690b3f8b | 830 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 831 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 832 | */ |
AnnaBridge | 165:d1b4690b3f8b | 833 | #define __HAL_UART_CLEAR_OREFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG((__HANDLE__), UART_CLEAR_OREF) |
AnnaBridge | 165:d1b4690b3f8b | 834 | |
AnnaBridge | 165:d1b4690b3f8b | 835 | /** @brief Clear the UART IDLE pending flag. |
AnnaBridge | 165:d1b4690b3f8b | 836 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 837 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 838 | */ |
AnnaBridge | 165:d1b4690b3f8b | 839 | #define __HAL_UART_CLEAR_IDLEFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG((__HANDLE__), UART_CLEAR_IDLEF) |
AnnaBridge | 165:d1b4690b3f8b | 840 | |
AnnaBridge | 165:d1b4690b3f8b | 841 | #if defined(USART_CR1_FIFOEN) |
AnnaBridge | 165:d1b4690b3f8b | 842 | /** @brief Clear the UART TX FIFO empty clear flag. |
AnnaBridge | 165:d1b4690b3f8b | 843 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 844 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 845 | */ |
AnnaBridge | 165:d1b4690b3f8b | 846 | #define __HAL_UART_CLEAR_TXFECF(__HANDLE__) __HAL_UART_CLEAR_FLAG((__HANDLE__), UART_CLEAR_TXFECF) |
AnnaBridge | 165:d1b4690b3f8b | 847 | #endif |
AnnaBridge | 165:d1b4690b3f8b | 848 | |
AnnaBridge | 165:d1b4690b3f8b | 849 | /** @brief Check whether the specified UART flag is set or not. |
AnnaBridge | 165:d1b4690b3f8b | 850 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 851 | * @param __FLAG__ specifies the flag to check. |
AnnaBridge | 165:d1b4690b3f8b | 852 | * This parameter can be one of the following values: |
AnnaBridge | 165:d1b4690b3f8b | 853 | * @arg @ref UART_FLAG_TXFT TXFIFO threshold flag |
AnnaBridge | 165:d1b4690b3f8b | 854 | * @arg @ref UART_FLAG_RXFT RXFIFO threshold flag |
AnnaBridge | 165:d1b4690b3f8b | 855 | * @arg @ref UART_FLAG_RXFF RXFIFO Full flag |
AnnaBridge | 165:d1b4690b3f8b | 856 | * @arg @ref UART_FLAG_TXFE TXFIFO Empty flag |
AnnaBridge | 165:d1b4690b3f8b | 857 | * @arg @ref UART_FLAG_REACK Receive enable acknowledge flag |
AnnaBridge | 165:d1b4690b3f8b | 858 | * @arg @ref UART_FLAG_TEACK Transmit enable acknowledge flag |
AnnaBridge | 165:d1b4690b3f8b | 859 | * @arg @ref UART_FLAG_WUF Wake up from stop mode flag |
AnnaBridge | 165:d1b4690b3f8b | 860 | * @arg @ref UART_FLAG_RWU Receiver wake up flag (if the UART in mute mode) |
AnnaBridge | 165:d1b4690b3f8b | 861 | * @arg @ref UART_FLAG_SBKF Send Break flag |
AnnaBridge | 165:d1b4690b3f8b | 862 | * @arg @ref UART_FLAG_CMF Character match flag |
AnnaBridge | 165:d1b4690b3f8b | 863 | * @arg @ref UART_FLAG_BUSY Busy flag |
AnnaBridge | 165:d1b4690b3f8b | 864 | * @arg @ref UART_FLAG_ABRF Auto Baud rate detection flag |
AnnaBridge | 165:d1b4690b3f8b | 865 | * @arg @ref UART_FLAG_ABRE Auto Baud rate detection error flag |
AnnaBridge | 165:d1b4690b3f8b | 866 | * @arg @ref UART_FLAG_CTS CTS Change flag |
AnnaBridge | 165:d1b4690b3f8b | 867 | * @arg @ref UART_FLAG_LBDF LIN Break detection flag |
AnnaBridge | 165:d1b4690b3f8b | 868 | * @arg @ref UART_FLAG_TXE Transmit data register empty flag |
AnnaBridge | 165:d1b4690b3f8b | 869 | * @arg @ref UART_FLAG_TXFNF UART TXFIFO not full flag |
AnnaBridge | 165:d1b4690b3f8b | 870 | * @arg @ref UART_FLAG_TC Transmission Complete flag |
AnnaBridge | 165:d1b4690b3f8b | 871 | * @arg @ref UART_FLAG_RXNE Receive data register not empty flag |
AnnaBridge | 165:d1b4690b3f8b | 872 | * @arg @ref UART_FLAG_RXFNE UART RXFIFO not empty flag |
AnnaBridge | 165:d1b4690b3f8b | 873 | * @arg @ref UART_FLAG_IDLE Idle Line detection flag |
AnnaBridge | 165:d1b4690b3f8b | 874 | * @arg @ref UART_FLAG_ORE Overrun Error flag |
AnnaBridge | 165:d1b4690b3f8b | 875 | * @arg @ref UART_FLAG_NE Noise Error flag |
AnnaBridge | 165:d1b4690b3f8b | 876 | * @arg @ref UART_FLAG_FE Framing Error flag |
AnnaBridge | 165:d1b4690b3f8b | 877 | * @arg @ref UART_FLAG_PE Parity Error flag |
AnnaBridge | 165:d1b4690b3f8b | 878 | * @retval The new state of __FLAG__ (TRUE or FALSE). |
AnnaBridge | 165:d1b4690b3f8b | 879 | */ |
AnnaBridge | 165:d1b4690b3f8b | 880 | #define __HAL_UART_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->ISR & (__FLAG__)) == (__FLAG__)) |
AnnaBridge | 165:d1b4690b3f8b | 881 | |
AnnaBridge | 165:d1b4690b3f8b | 882 | /** @brief Enable the specified UART interrupt. |
AnnaBridge | 165:d1b4690b3f8b | 883 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 884 | * @param __INTERRUPT__ specifies the UART interrupt source to enable. |
AnnaBridge | 165:d1b4690b3f8b | 885 | * This parameter can be one of the following values: |
AnnaBridge | 165:d1b4690b3f8b | 886 | * @arg @ref UART_IT_RXFF RXFIFO Full interrupt |
AnnaBridge | 165:d1b4690b3f8b | 887 | * @arg @ref UART_IT_TXFE TXFIFO Empty interrupt |
AnnaBridge | 165:d1b4690b3f8b | 888 | * @arg @ref UART_IT_RXFT RXFIFO threshold interrupt |
AnnaBridge | 165:d1b4690b3f8b | 889 | * @arg @ref UART_IT_TXFT TXFIFO threshold interrupt |
AnnaBridge | 165:d1b4690b3f8b | 890 | * @arg @ref UART_IT_WUF Wakeup from stop mode interrupt |
AnnaBridge | 165:d1b4690b3f8b | 891 | * @arg @ref UART_IT_CM Character match interrupt |
AnnaBridge | 165:d1b4690b3f8b | 892 | * @arg @ref UART_IT_CTS CTS change interrupt |
AnnaBridge | 165:d1b4690b3f8b | 893 | * @arg @ref UART_IT_LBD LIN Break detection interrupt |
AnnaBridge | 165:d1b4690b3f8b | 894 | * @arg @ref UART_IT_TXE Transmit Data Register empty interrupt |
AnnaBridge | 165:d1b4690b3f8b | 895 | * @arg @ref UART_IT_TXFNF TX FIFO not full interrupt |
AnnaBridge | 165:d1b4690b3f8b | 896 | * @arg @ref UART_IT_TC Transmission complete interrupt |
AnnaBridge | 165:d1b4690b3f8b | 897 | * @arg @ref UART_IT_RXNE Receive Data register not empty interrupt |
AnnaBridge | 165:d1b4690b3f8b | 898 | * @arg @ref UART_IT_RXFNE RXFIFO not empty interrupt |
AnnaBridge | 165:d1b4690b3f8b | 899 | * @arg @ref UART_IT_IDLE Idle line detection interrupt |
AnnaBridge | 165:d1b4690b3f8b | 900 | * @arg @ref UART_IT_PE Parity Error interrupt |
AnnaBridge | 165:d1b4690b3f8b | 901 | * @arg @ref UART_IT_ERR Error interrupt (Frame error, noise error, overrun error) |
AnnaBridge | 165:d1b4690b3f8b | 902 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 903 | */ |
AnnaBridge | 165:d1b4690b3f8b | 904 | #define __HAL_UART_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5U) == 1U)? ((__HANDLE__)->Instance->CR1 |= (1U << ((__INTERRUPT__) & UART_IT_MASK))): \ |
AnnaBridge | 165:d1b4690b3f8b | 905 | ((((uint8_t)(__INTERRUPT__)) >> 5U) == 2U)? ((__HANDLE__)->Instance->CR2 |= (1U << ((__INTERRUPT__) & UART_IT_MASK))): \ |
AnnaBridge | 165:d1b4690b3f8b | 906 | ((__HANDLE__)->Instance->CR3 |= (1U << ((__INTERRUPT__) & UART_IT_MASK)))) |
AnnaBridge | 165:d1b4690b3f8b | 907 | |
AnnaBridge | 165:d1b4690b3f8b | 908 | |
AnnaBridge | 165:d1b4690b3f8b | 909 | /** @brief Disable the specified UART interrupt. |
AnnaBridge | 165:d1b4690b3f8b | 910 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 911 | * @param __INTERRUPT__ specifies the UART interrupt source to disable. |
AnnaBridge | 165:d1b4690b3f8b | 912 | * This parameter can be one of the following values: |
AnnaBridge | 165:d1b4690b3f8b | 913 | * @arg @ref UART_IT_RXFF RXFIFO Full interrupt |
AnnaBridge | 165:d1b4690b3f8b | 914 | * @arg @ref UART_IT_TXFE TXFIFO Empty interrupt |
AnnaBridge | 165:d1b4690b3f8b | 915 | * @arg @ref UART_IT_RXFT RXFIFO threshold interrupt |
AnnaBridge | 165:d1b4690b3f8b | 916 | * @arg @ref UART_IT_TXFT TXFIFO threshold interrupt |
AnnaBridge | 165:d1b4690b3f8b | 917 | * @arg @ref UART_IT_WUF Wakeup from stop mode interrupt |
AnnaBridge | 165:d1b4690b3f8b | 918 | * @arg @ref UART_IT_CM Character match interrupt |
AnnaBridge | 165:d1b4690b3f8b | 919 | * @arg @ref UART_IT_CTS CTS change interrupt |
AnnaBridge | 165:d1b4690b3f8b | 920 | * @arg @ref UART_IT_LBD LIN Break detection interrupt |
AnnaBridge | 165:d1b4690b3f8b | 921 | * @arg @ref UART_IT_TXE Transmit Data Register empty interrupt |
AnnaBridge | 165:d1b4690b3f8b | 922 | * @arg @ref UART_IT_TXFNF TX FIFO not full interrupt |
AnnaBridge | 165:d1b4690b3f8b | 923 | * @arg @ref UART_IT_TC Transmission complete interrupt |
AnnaBridge | 165:d1b4690b3f8b | 924 | * @arg @ref UART_IT_RXNE Receive Data register not empty interrupt |
AnnaBridge | 165:d1b4690b3f8b | 925 | * @arg @ref UART_IT_RXFNE RXFIFO not empty interrupt |
AnnaBridge | 165:d1b4690b3f8b | 926 | * @arg @ref UART_IT_IDLE Idle line detection interrupt |
AnnaBridge | 165:d1b4690b3f8b | 927 | * @arg @ref UART_IT_PE Parity Error interrupt |
AnnaBridge | 165:d1b4690b3f8b | 928 | * @arg @ref UART_IT_ERR Error interrupt (Frame error, noise error, overrun error) |
AnnaBridge | 165:d1b4690b3f8b | 929 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 930 | */ |
AnnaBridge | 165:d1b4690b3f8b | 931 | #define __HAL_UART_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5U) == 1U)? ((__HANDLE__)->Instance->CR1 &= ~ (1U << ((__INTERRUPT__) & UART_IT_MASK))): \ |
AnnaBridge | 165:d1b4690b3f8b | 932 | ((((uint8_t)(__INTERRUPT__)) >> 5U) == 2U)? ((__HANDLE__)->Instance->CR2 &= ~ (1U << ((__INTERRUPT__) & UART_IT_MASK))): \ |
AnnaBridge | 165:d1b4690b3f8b | 933 | ((__HANDLE__)->Instance->CR3 &= ~ (1U << ((__INTERRUPT__) & UART_IT_MASK)))) |
AnnaBridge | 165:d1b4690b3f8b | 934 | |
AnnaBridge | 165:d1b4690b3f8b | 935 | /** @brief Check whether the specified UART interrupt has occurred or not. |
AnnaBridge | 165:d1b4690b3f8b | 936 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 937 | * @param __INTERRUPT__ specifies the UART interrupt to check. |
AnnaBridge | 165:d1b4690b3f8b | 938 | * This parameter can be one of the following values: |
AnnaBridge | 165:d1b4690b3f8b | 939 | * @arg @ref UART_IT_RXFF RXFIFO Full interrupt |
AnnaBridge | 165:d1b4690b3f8b | 940 | * @arg @ref UART_IT_TXFE TXFIFO Empty interrupt |
AnnaBridge | 165:d1b4690b3f8b | 941 | * @arg @ref UART_IT_RXFT RXFIFO threshold interrupt |
AnnaBridge | 165:d1b4690b3f8b | 942 | * @arg @ref UART_IT_TXFT TXFIFO threshold interrupt |
AnnaBridge | 165:d1b4690b3f8b | 943 | * @arg @ref UART_IT_WUF Wakeup from stop mode interrupt |
AnnaBridge | 165:d1b4690b3f8b | 944 | * @arg @ref UART_IT_CM Character match interrupt |
AnnaBridge | 165:d1b4690b3f8b | 945 | * @arg @ref UART_IT_CTS CTS change interrupt |
AnnaBridge | 165:d1b4690b3f8b | 946 | * @arg @ref UART_IT_LBD LIN Break detection interrupt |
AnnaBridge | 165:d1b4690b3f8b | 947 | * @arg @ref UART_IT_TXE Transmit Data Register empty interrupt |
AnnaBridge | 165:d1b4690b3f8b | 948 | * @arg @ref UART_IT_TXFNF TX FIFO not full interrupt |
AnnaBridge | 165:d1b4690b3f8b | 949 | * @arg @ref UART_IT_TC Transmission complete interrupt |
AnnaBridge | 165:d1b4690b3f8b | 950 | * @arg @ref UART_IT_RXNE Receive Data register not empty interrupt |
AnnaBridge | 165:d1b4690b3f8b | 951 | * @arg @ref UART_IT_RXFNE RXFIFO not empty interrupt |
AnnaBridge | 165:d1b4690b3f8b | 952 | * @arg @ref UART_IT_IDLE Idle line detection interrupt |
AnnaBridge | 165:d1b4690b3f8b | 953 | * @arg @ref UART_IT_PE Parity Error interrupt |
AnnaBridge | 165:d1b4690b3f8b | 954 | * @arg @ref UART_IT_ERR Error interrupt (Frame error, noise error, overrun error) |
AnnaBridge | 165:d1b4690b3f8b | 955 | * @retval The new state of __INTERRUPT__ (SET or RESET). |
AnnaBridge | 165:d1b4690b3f8b | 956 | */ |
AnnaBridge | 165:d1b4690b3f8b | 957 | #define __HAL_UART_GET_IT(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->ISR & (1U << ((__INTERRUPT__)>> 8U))) != RESET) ? SET : RESET) |
AnnaBridge | 165:d1b4690b3f8b | 958 | |
AnnaBridge | 165:d1b4690b3f8b | 959 | /** @brief Check whether the specified UART interrupt source is enabled or not. |
AnnaBridge | 165:d1b4690b3f8b | 960 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 961 | * @param __INTERRUPT__ specifies the UART interrupt source to check. |
AnnaBridge | 165:d1b4690b3f8b | 962 | * This parameter can be one of the following values: |
AnnaBridge | 165:d1b4690b3f8b | 963 | * @arg @ref UART_IT_RXFF RXFIFO Full interrupt |
AnnaBridge | 165:d1b4690b3f8b | 964 | * @arg @ref UART_IT_TXFE TXFIFO Empty interrupt |
AnnaBridge | 165:d1b4690b3f8b | 965 | * @arg @ref UART_IT_RXFT RXFIFO threshold interrupt |
AnnaBridge | 165:d1b4690b3f8b | 966 | * @arg @ref UART_IT_TXFT TXFIFO threshold interrupt |
AnnaBridge | 165:d1b4690b3f8b | 967 | * @arg @ref UART_IT_WUF Wakeup from stop mode interrupt |
AnnaBridge | 165:d1b4690b3f8b | 968 | * @arg @ref UART_IT_CM Character match interrupt |
AnnaBridge | 165:d1b4690b3f8b | 969 | * @arg @ref UART_IT_CTS CTS change interrupt |
AnnaBridge | 165:d1b4690b3f8b | 970 | * @arg @ref UART_IT_LBD LIN Break detection interrupt |
AnnaBridge | 165:d1b4690b3f8b | 971 | * @arg @ref UART_IT_TXE Transmit Data Register empty interrupt |
AnnaBridge | 165:d1b4690b3f8b | 972 | * @arg @ref UART_IT_TXFNF TX FIFO not full interrupt |
AnnaBridge | 165:d1b4690b3f8b | 973 | * @arg @ref UART_IT_TC Transmission complete interrupt |
AnnaBridge | 165:d1b4690b3f8b | 974 | * @arg @ref UART_IT_RXNE Receive Data register not empty interrupt |
AnnaBridge | 165:d1b4690b3f8b | 975 | * @arg @ref UART_IT_RXFNE RXFIFO not empty interrupt |
AnnaBridge | 165:d1b4690b3f8b | 976 | * @arg @ref UART_IT_IDLE Idle line detection interrupt |
AnnaBridge | 165:d1b4690b3f8b | 977 | * @arg @ref UART_IT_PE Parity Error interrupt |
AnnaBridge | 165:d1b4690b3f8b | 978 | * @arg @ref UART_IT_ERR Error interrupt (Frame error, noise error, overrun error) |
AnnaBridge | 165:d1b4690b3f8b | 979 | * @retval The new state of __INTERRUPT__ (SET or RESET). |
AnnaBridge | 165:d1b4690b3f8b | 980 | */ |
AnnaBridge | 165:d1b4690b3f8b | 981 | #define __HAL_UART_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((((((uint8_t)(__INTERRUPT__)) >> 5U) == 1U) ? (__HANDLE__)->Instance->CR1 : \ |
AnnaBridge | 165:d1b4690b3f8b | 982 | (((((uint8_t)(__INTERRUPT__)) >> 5U) == 2U) ? (__HANDLE__)->Instance->CR2 : \ |
AnnaBridge | 165:d1b4690b3f8b | 983 | (__HANDLE__)->Instance->CR3)) & (1U << (((uint16_t)(__INTERRUPT__)) & UART_IT_MASK))) != RESET) ? SET : RESET) |
AnnaBridge | 165:d1b4690b3f8b | 984 | |
AnnaBridge | 165:d1b4690b3f8b | 985 | /** @brief Clear the specified UART ISR flag, in setting the proper ICR register flag. |
AnnaBridge | 165:d1b4690b3f8b | 986 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 987 | * @param __IT_CLEAR__ specifies the interrupt clear register flag that needs to be set |
AnnaBridge | 165:d1b4690b3f8b | 988 | * to clear the corresponding interrupt |
AnnaBridge | 165:d1b4690b3f8b | 989 | * This parameter can be one of the following values: |
AnnaBridge | 165:d1b4690b3f8b | 990 | * @arg @ref UART_CLEAR_PEF Parity Error Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 991 | * @arg @ref UART_CLEAR_FEF Framing Error Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 992 | * @arg @ref UART_CLEAR_NEF Noise detected Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 993 | * @arg @ref UART_CLEAR_OREF Overrun Error Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 994 | * @arg @ref UART_CLEAR_IDLEF IDLE line detected Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 995 | * @arg @ref UART_CLEAR_TXFECF TXFIFO empty Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 996 | * @arg @ref UART_CLEAR_TCF Transmission Complete Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 997 | * @arg @ref UART_CLEAR_LBDF LIN Break Detection Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 998 | * @arg @ref UART_CLEAR_CTSF CTS Interrupt Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 999 | * @arg @ref UART_CLEAR_CMF Character Match Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 1000 | * @arg @ref UART_CLEAR_WUF Wake Up from stop mode Clear Flag |
AnnaBridge | 165:d1b4690b3f8b | 1001 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 1002 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1003 | #define __HAL_UART_CLEAR_IT(__HANDLE__, __IT_CLEAR__) ((__HANDLE__)->Instance->ICR = (uint32_t)(__IT_CLEAR__)) |
AnnaBridge | 165:d1b4690b3f8b | 1004 | |
AnnaBridge | 165:d1b4690b3f8b | 1005 | /** @brief Set a specific UART request flag. |
AnnaBridge | 165:d1b4690b3f8b | 1006 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 1007 | * @param __REQ__ specifies the request flag to set |
AnnaBridge | 165:d1b4690b3f8b | 1008 | * This parameter can be one of the following values: |
AnnaBridge | 165:d1b4690b3f8b | 1009 | * @arg @ref UART_AUTOBAUD_REQUEST Auto-Baud Rate Request |
AnnaBridge | 165:d1b4690b3f8b | 1010 | * @arg @ref UART_SENDBREAK_REQUEST Send Break Request |
AnnaBridge | 165:d1b4690b3f8b | 1011 | * @arg @ref UART_MUTE_MODE_REQUEST Mute Mode Request |
AnnaBridge | 165:d1b4690b3f8b | 1012 | * @arg @ref UART_RXDATA_FLUSH_REQUEST Receive Data flush Request |
AnnaBridge | 165:d1b4690b3f8b | 1013 | * @arg @ref UART_TXDATA_FLUSH_REQUEST Transmit data flush Request |
AnnaBridge | 165:d1b4690b3f8b | 1014 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 1015 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1016 | #define __HAL_UART_SEND_REQ(__HANDLE__, __REQ__) ((__HANDLE__)->Instance->RQR |= (__REQ__)) |
AnnaBridge | 165:d1b4690b3f8b | 1017 | |
AnnaBridge | 165:d1b4690b3f8b | 1018 | /** @brief Enable the UART one bit sample method. |
AnnaBridge | 165:d1b4690b3f8b | 1019 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 1020 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 1021 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1022 | #define __HAL_UART_ONE_BIT_SAMPLE_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3|= USART_CR3_ONEBIT) |
AnnaBridge | 165:d1b4690b3f8b | 1023 | |
AnnaBridge | 165:d1b4690b3f8b | 1024 | /** @brief Disable the UART one bit sample method. |
AnnaBridge | 165:d1b4690b3f8b | 1025 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 1026 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 1027 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1028 | #define __HAL_UART_ONE_BIT_SAMPLE_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3 &= ~USART_CR3_ONEBIT) |
AnnaBridge | 165:d1b4690b3f8b | 1029 | |
AnnaBridge | 165:d1b4690b3f8b | 1030 | /** @brief Enable UART. |
AnnaBridge | 165:d1b4690b3f8b | 1031 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 1032 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 1033 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1034 | #define __HAL_UART_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= USART_CR1_UE) |
AnnaBridge | 165:d1b4690b3f8b | 1035 | |
AnnaBridge | 165:d1b4690b3f8b | 1036 | /** @brief Disable UART. |
AnnaBridge | 165:d1b4690b3f8b | 1037 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 1038 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 1039 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1040 | #define __HAL_UART_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~USART_CR1_UE) |
AnnaBridge | 165:d1b4690b3f8b | 1041 | |
AnnaBridge | 165:d1b4690b3f8b | 1042 | /** @brief Enable CTS flow control. |
AnnaBridge | 165:d1b4690b3f8b | 1043 | * @note This macro allows to enable CTS hardware flow control for a given UART instance, |
AnnaBridge | 165:d1b4690b3f8b | 1044 | * without need to call HAL_UART_Init() function. |
AnnaBridge | 165:d1b4690b3f8b | 1045 | * As involving direct access to UART registers, usage of this macro should be fully endorsed by user. |
AnnaBridge | 165:d1b4690b3f8b | 1046 | * @note As macro is expected to be used for modifying CTS Hw flow control feature activation, without need |
AnnaBridge | 165:d1b4690b3f8b | 1047 | * for USART instance Deinit/Init, following conditions for macro call should be fulfilled : |
AnnaBridge | 165:d1b4690b3f8b | 1048 | * - UART instance should have already been initialised (through call of HAL_UART_Init() ) |
AnnaBridge | 165:d1b4690b3f8b | 1049 | * - macro could only be called when corresponding UART instance is disabled (i.e. __HAL_UART_DISABLE(__HANDLE__)) |
AnnaBridge | 165:d1b4690b3f8b | 1050 | * and should be followed by an Enable macro (i.e. __HAL_UART_ENABLE(__HANDLE__)). |
AnnaBridge | 165:d1b4690b3f8b | 1051 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 1052 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 1053 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1054 | #define __HAL_UART_HWCONTROL_CTS_ENABLE(__HANDLE__) \ |
AnnaBridge | 165:d1b4690b3f8b | 1055 | do{ \ |
AnnaBridge | 165:d1b4690b3f8b | 1056 | SET_BIT((__HANDLE__)->Instance->CR3, USART_CR3_CTSE); \ |
AnnaBridge | 165:d1b4690b3f8b | 1057 | (__HANDLE__)->Init.HwFlowCtl |= USART_CR3_CTSE; \ |
AnnaBridge | 165:d1b4690b3f8b | 1058 | } while(0) |
AnnaBridge | 165:d1b4690b3f8b | 1059 | |
AnnaBridge | 165:d1b4690b3f8b | 1060 | /** @brief Disable CTS flow control. |
AnnaBridge | 165:d1b4690b3f8b | 1061 | * @note This macro allows to disable CTS hardware flow control for a given UART instance, |
AnnaBridge | 165:d1b4690b3f8b | 1062 | * without need to call HAL_UART_Init() function. |
AnnaBridge | 165:d1b4690b3f8b | 1063 | * As involving direct access to UART registers, usage of this macro should be fully endorsed by user. |
AnnaBridge | 165:d1b4690b3f8b | 1064 | * @note As macro is expected to be used for modifying CTS Hw flow control feature activation, without need |
AnnaBridge | 165:d1b4690b3f8b | 1065 | * for USART instance Deinit/Init, following conditions for macro call should be fulfilled : |
AnnaBridge | 165:d1b4690b3f8b | 1066 | * - UART instance should have already been initialised (through call of HAL_UART_Init() ) |
AnnaBridge | 165:d1b4690b3f8b | 1067 | * - macro could only be called when corresponding UART instance is disabled (i.e. __HAL_UART_DISABLE(__HANDLE__)) |
AnnaBridge | 165:d1b4690b3f8b | 1068 | * and should be followed by an Enable macro (i.e. __HAL_UART_ENABLE(__HANDLE__)). |
AnnaBridge | 165:d1b4690b3f8b | 1069 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 1070 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 1071 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1072 | #define __HAL_UART_HWCONTROL_CTS_DISABLE(__HANDLE__) \ |
AnnaBridge | 165:d1b4690b3f8b | 1073 | do{ \ |
AnnaBridge | 165:d1b4690b3f8b | 1074 | CLEAR_BIT((__HANDLE__)->Instance->CR3, USART_CR3_CTSE); \ |
AnnaBridge | 165:d1b4690b3f8b | 1075 | (__HANDLE__)->Init.HwFlowCtl &= ~(USART_CR3_CTSE); \ |
AnnaBridge | 165:d1b4690b3f8b | 1076 | } while(0) |
AnnaBridge | 165:d1b4690b3f8b | 1077 | |
AnnaBridge | 165:d1b4690b3f8b | 1078 | /** @brief Enable RTS flow control. |
AnnaBridge | 165:d1b4690b3f8b | 1079 | * @note This macro allows to enable RTS hardware flow control for a given UART instance, |
AnnaBridge | 165:d1b4690b3f8b | 1080 | * without need to call HAL_UART_Init() function. |
AnnaBridge | 165:d1b4690b3f8b | 1081 | * As involving direct access to UART registers, usage of this macro should be fully endorsed by user. |
AnnaBridge | 165:d1b4690b3f8b | 1082 | * @note As macro is expected to be used for modifying RTS Hw flow control feature activation, without need |
AnnaBridge | 165:d1b4690b3f8b | 1083 | * for USART instance Deinit/Init, following conditions for macro call should be fulfilled : |
AnnaBridge | 165:d1b4690b3f8b | 1084 | * - UART instance should have already been initialised (through call of HAL_UART_Init() ) |
AnnaBridge | 165:d1b4690b3f8b | 1085 | * - macro could only be called when corresponding UART instance is disabled (i.e. __HAL_UART_DISABLE(__HANDLE__)) |
AnnaBridge | 165:d1b4690b3f8b | 1086 | * and should be followed by an Enable macro (i.e. __HAL_UART_ENABLE(__HANDLE__)). |
AnnaBridge | 165:d1b4690b3f8b | 1087 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 1088 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 1089 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1090 | #define __HAL_UART_HWCONTROL_RTS_ENABLE(__HANDLE__) \ |
AnnaBridge | 165:d1b4690b3f8b | 1091 | do{ \ |
AnnaBridge | 165:d1b4690b3f8b | 1092 | SET_BIT((__HANDLE__)->Instance->CR3, USART_CR3_RTSE); \ |
AnnaBridge | 165:d1b4690b3f8b | 1093 | (__HANDLE__)->Init.HwFlowCtl |= USART_CR3_RTSE; \ |
AnnaBridge | 165:d1b4690b3f8b | 1094 | } while(0) |
AnnaBridge | 165:d1b4690b3f8b | 1095 | |
AnnaBridge | 165:d1b4690b3f8b | 1096 | /** @brief Disable RTS flow control. |
AnnaBridge | 165:d1b4690b3f8b | 1097 | * @note This macro allows to disable RTS hardware flow control for a given UART instance, |
AnnaBridge | 165:d1b4690b3f8b | 1098 | * without need to call HAL_UART_Init() function. |
AnnaBridge | 165:d1b4690b3f8b | 1099 | * As involving direct access to UART registers, usage of this macro should be fully endorsed by user. |
AnnaBridge | 165:d1b4690b3f8b | 1100 | * @note As macro is expected to be used for modifying RTS Hw flow control feature activation, without need |
AnnaBridge | 165:d1b4690b3f8b | 1101 | * for USART instance Deinit/Init, following conditions for macro call should be fulfilled : |
AnnaBridge | 165:d1b4690b3f8b | 1102 | * - UART instance should have already been initialised (through call of HAL_UART_Init() ) |
AnnaBridge | 165:d1b4690b3f8b | 1103 | * - macro could only be called when corresponding UART instance is disabled (i.e. __HAL_UART_DISABLE(__HANDLE__)) |
AnnaBridge | 165:d1b4690b3f8b | 1104 | * and should be followed by an Enable macro (i.e. __HAL_UART_ENABLE(__HANDLE__)). |
AnnaBridge | 165:d1b4690b3f8b | 1105 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 1106 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 1107 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1108 | #define __HAL_UART_HWCONTROL_RTS_DISABLE(__HANDLE__) \ |
AnnaBridge | 165:d1b4690b3f8b | 1109 | do{ \ |
AnnaBridge | 165:d1b4690b3f8b | 1110 | CLEAR_BIT((__HANDLE__)->Instance->CR3, USART_CR3_RTSE);\ |
AnnaBridge | 165:d1b4690b3f8b | 1111 | (__HANDLE__)->Init.HwFlowCtl &= ~(USART_CR3_RTSE); \ |
AnnaBridge | 165:d1b4690b3f8b | 1112 | } while(0) |
AnnaBridge | 165:d1b4690b3f8b | 1113 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1114 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 1115 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1116 | |
AnnaBridge | 165:d1b4690b3f8b | 1117 | /* Private variables -----------------------------------------------------*/ |
AnnaBridge | 165:d1b4690b3f8b | 1118 | #if defined(USART_PRESC_PRESCALER) |
AnnaBridge | 165:d1b4690b3f8b | 1119 | /** @defgroup UART_Private_Variables UART Private Variables |
AnnaBridge | 165:d1b4690b3f8b | 1120 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 1121 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1122 | static const uint16_t UARTPrescTable[12] = {1, 2, 4, 6, 8, 10, 12, 16, 32, 64, 128, 256}; |
AnnaBridge | 165:d1b4690b3f8b | 1123 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1124 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 1125 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1126 | #endif |
AnnaBridge | 165:d1b4690b3f8b | 1127 | |
AnnaBridge | 165:d1b4690b3f8b | 1128 | /* Private macros --------------------------------------------------------*/ |
AnnaBridge | 165:d1b4690b3f8b | 1129 | /** @defgroup UART_Private_Macros UART Private Macros |
AnnaBridge | 165:d1b4690b3f8b | 1130 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 1131 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1132 | #if defined(USART_PRESC_PRESCALER) |
AnnaBridge | 165:d1b4690b3f8b | 1133 | |
AnnaBridge | 165:d1b4690b3f8b | 1134 | /** @brief BRR division operation to set BRR register with LPUART. |
AnnaBridge | 165:d1b4690b3f8b | 1135 | * @param __PCLK__ LPUART clock. |
AnnaBridge | 165:d1b4690b3f8b | 1136 | * @param __BAUD__ Baud rate set by the user. |
AnnaBridge | 165:d1b4690b3f8b | 1137 | * @param __CLOCKPRESCALER__ UART prescaler value. |
AnnaBridge | 165:d1b4690b3f8b | 1138 | * @retval Division result |
AnnaBridge | 165:d1b4690b3f8b | 1139 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1140 | #define UART_DIV_LPUART(__PCLK__, __BAUD__, __CLOCKPRESCALER__) ((((((uint64_t)(__PCLK__)/UARTPrescTable[(__CLOCKPRESCALER__)])*256)) + ((__BAUD__)/2)) / (__BAUD__)) |
AnnaBridge | 165:d1b4690b3f8b | 1141 | |
AnnaBridge | 165:d1b4690b3f8b | 1142 | /** @brief BRR division operation to set BRR register in 8-bit oversampling mode. |
AnnaBridge | 165:d1b4690b3f8b | 1143 | * @param __PCLK__ UART clock. |
AnnaBridge | 165:d1b4690b3f8b | 1144 | * @param __BAUD__ Baud rate set by the user. |
AnnaBridge | 165:d1b4690b3f8b | 1145 | * @param __CLOCKPRESCALER__ UART prescaler value. |
AnnaBridge | 165:d1b4690b3f8b | 1146 | * @retval Division result |
AnnaBridge | 165:d1b4690b3f8b | 1147 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1148 | #define UART_DIV_SAMPLING8(__PCLK__, __BAUD__, __CLOCKPRESCALER__) (((((__PCLK__)/UARTPrescTable[(__CLOCKPRESCALER__)])*2) + ((__BAUD__)/2)) / (__BAUD__)) |
AnnaBridge | 165:d1b4690b3f8b | 1149 | |
AnnaBridge | 165:d1b4690b3f8b | 1150 | /** @brief BRR division operation to set BRR register in 16-bit oversampling mode. |
AnnaBridge | 165:d1b4690b3f8b | 1151 | * @param __PCLK__ UART clock. |
AnnaBridge | 165:d1b4690b3f8b | 1152 | * @param __BAUD__ Baud rate set by the user. |
AnnaBridge | 165:d1b4690b3f8b | 1153 | * @param __CLOCKPRESCALER__ UART prescaler value. |
AnnaBridge | 165:d1b4690b3f8b | 1154 | * @retval Division result |
AnnaBridge | 165:d1b4690b3f8b | 1155 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1156 | #define UART_DIV_SAMPLING16(__PCLK__, __BAUD__, __CLOCKPRESCALER__) ((((__PCLK__)/UARTPrescTable[(__CLOCKPRESCALER__)]) + ((__BAUD__)/2)) / (__BAUD__)) |
AnnaBridge | 165:d1b4690b3f8b | 1157 | |
AnnaBridge | 165:d1b4690b3f8b | 1158 | #else |
AnnaBridge | 165:d1b4690b3f8b | 1159 | |
AnnaBridge | 165:d1b4690b3f8b | 1160 | /** @brief BRR division operation to set BRR register with LPUART. |
AnnaBridge | 165:d1b4690b3f8b | 1161 | * @param __PCLK__ LPUART clock. |
AnnaBridge | 165:d1b4690b3f8b | 1162 | * @param __BAUD__ Baud rate set by the user. |
AnnaBridge | 165:d1b4690b3f8b | 1163 | * @retval Division result |
AnnaBridge | 165:d1b4690b3f8b | 1164 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1165 | #define UART_DIV_LPUART(__PCLK__, __BAUD__) (((((uint64_t)(__PCLK__)*256)) + ((__BAUD__)/2)) / (__BAUD__)) |
AnnaBridge | 165:d1b4690b3f8b | 1166 | |
AnnaBridge | 165:d1b4690b3f8b | 1167 | /** @brief BRR division operation to set BRR register in 8-bit oversampling mode. |
AnnaBridge | 165:d1b4690b3f8b | 1168 | * @param __PCLK__ UART clock. |
AnnaBridge | 165:d1b4690b3f8b | 1169 | * @param __BAUD__ Baud rate set by the user. |
AnnaBridge | 165:d1b4690b3f8b | 1170 | * @retval Division result |
AnnaBridge | 165:d1b4690b3f8b | 1171 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1172 | #define UART_DIV_SAMPLING8(__PCLK__, __BAUD__) ((((__PCLK__)*2) + ((__BAUD__)/2)) / (__BAUD__)) |
AnnaBridge | 165:d1b4690b3f8b | 1173 | |
AnnaBridge | 165:d1b4690b3f8b | 1174 | /** @brief BRR division operation to set BRR register in 16-bit oversampling mode. |
AnnaBridge | 165:d1b4690b3f8b | 1175 | * @param __PCLK__ UART clock. |
AnnaBridge | 165:d1b4690b3f8b | 1176 | * @param __BAUD__ Baud rate set by the user. |
AnnaBridge | 165:d1b4690b3f8b | 1177 | * @retval Division result |
AnnaBridge | 165:d1b4690b3f8b | 1178 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1179 | #define UART_DIV_SAMPLING16(__PCLK__, __BAUD__) (((__PCLK__) + ((__BAUD__)/2)) / (__BAUD__)) |
AnnaBridge | 165:d1b4690b3f8b | 1180 | |
AnnaBridge | 165:d1b4690b3f8b | 1181 | #endif /* USART_PRESC_PRESCALER */ |
AnnaBridge | 165:d1b4690b3f8b | 1182 | |
AnnaBridge | 165:d1b4690b3f8b | 1183 | /** @brief Check whether or not UART instance is Low Power UART. |
AnnaBridge | 165:d1b4690b3f8b | 1184 | * @param __HANDLE__ specifies the UART Handle. |
AnnaBridge | 165:d1b4690b3f8b | 1185 | * @retval SET (instance is LPUART) or RESET (instance isn't LPUART) |
AnnaBridge | 165:d1b4690b3f8b | 1186 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1187 | #define UART_INSTANCE_LOWPOWER(__HANDLE__) (IS_LPUART_INSTANCE(__HANDLE__->Instance)) |
AnnaBridge | 165:d1b4690b3f8b | 1188 | |
AnnaBridge | 165:d1b4690b3f8b | 1189 | /** @brief Check UART Baud rate. |
AnnaBridge | 165:d1b4690b3f8b | 1190 | * @param __BAUDRATE__ Baudrate specified by the user. |
AnnaBridge | 165:d1b4690b3f8b | 1191 | * The maximum Baud Rate is derived from the maximum clock on G0 (i.e. 52 MHz) |
AnnaBridge | 165:d1b4690b3f8b | 1192 | * divided by the smallest oversampling used on the USART (i.e. 8) |
AnnaBridge | 165:d1b4690b3f8b | 1193 | * @retval SET (__BAUDRATE__ is valid) or RESET (__BAUDRATE__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1194 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1195 | #define IS_UART_BAUDRATE(__BAUDRATE__) ((__BAUDRATE__) < 6500001U) |
AnnaBridge | 165:d1b4690b3f8b | 1196 | |
AnnaBridge | 165:d1b4690b3f8b | 1197 | /** @brief Check UART assertion time. |
AnnaBridge | 165:d1b4690b3f8b | 1198 | * @param __TIME__ 5-bit value assertion time. |
AnnaBridge | 165:d1b4690b3f8b | 1199 | * @retval Test result (TRUE or FALSE). |
AnnaBridge | 165:d1b4690b3f8b | 1200 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1201 | #define IS_UART_ASSERTIONTIME(__TIME__) ((__TIME__) <= 0x1FU) |
AnnaBridge | 165:d1b4690b3f8b | 1202 | |
AnnaBridge | 165:d1b4690b3f8b | 1203 | /** @brief Check UART deassertion time. |
AnnaBridge | 165:d1b4690b3f8b | 1204 | * @param __TIME__ 5-bit value deassertion time. |
AnnaBridge | 165:d1b4690b3f8b | 1205 | * @retval Test result (TRUE or FALSE). |
AnnaBridge | 165:d1b4690b3f8b | 1206 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1207 | #define IS_UART_DEASSERTIONTIME(__TIME__) ((__TIME__) <= 0x1FU) |
AnnaBridge | 165:d1b4690b3f8b | 1208 | |
AnnaBridge | 165:d1b4690b3f8b | 1209 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1210 | * @brief Ensure that UART frame number of stop bits is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1211 | * @param __STOPBITS__ UART frame number of stop bits. |
AnnaBridge | 165:d1b4690b3f8b | 1212 | * @retval SET (__STOPBITS__ is valid) or RESET (__STOPBITS__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1213 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1214 | #define IS_UART_STOPBITS(__STOPBITS__) (((__STOPBITS__) == UART_STOPBITS_0_5) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1215 | ((__STOPBITS__) == UART_STOPBITS_1) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1216 | ((__STOPBITS__) == UART_STOPBITS_1_5) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1217 | ((__STOPBITS__) == UART_STOPBITS_2)) |
AnnaBridge | 165:d1b4690b3f8b | 1218 | |
AnnaBridge | 165:d1b4690b3f8b | 1219 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1220 | * @brief Ensure that LPUART frame number of stop bits is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1221 | * @param __STOPBITS__ LPUART frame number of stop bits. |
AnnaBridge | 165:d1b4690b3f8b | 1222 | * @retval SET (__STOPBITS__ is valid) or RESET (__STOPBITS__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1223 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1224 | #define IS_LPUART_STOPBITS(__STOPBITS__) (((__STOPBITS__) == UART_STOPBITS_1) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1225 | ((__STOPBITS__) == UART_STOPBITS_2)) |
AnnaBridge | 165:d1b4690b3f8b | 1226 | |
AnnaBridge | 165:d1b4690b3f8b | 1227 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1228 | * @brief Ensure that UART frame parity is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1229 | * @param __PARITY__ UART frame parity. |
AnnaBridge | 165:d1b4690b3f8b | 1230 | * @retval SET (__PARITY__ is valid) or RESET (__PARITY__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1231 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1232 | #define IS_UART_PARITY(__PARITY__) (((__PARITY__) == UART_PARITY_NONE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1233 | ((__PARITY__) == UART_PARITY_EVEN) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1234 | ((__PARITY__) == UART_PARITY_ODD)) |
AnnaBridge | 165:d1b4690b3f8b | 1235 | |
AnnaBridge | 165:d1b4690b3f8b | 1236 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1237 | * @brief Ensure that UART hardware flow control is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1238 | * @param __CONTROL__ UART hardware flow control. |
AnnaBridge | 165:d1b4690b3f8b | 1239 | * @retval SET (__CONTROL__ is valid) or RESET (__CONTROL__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1240 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1241 | #define IS_UART_HARDWARE_FLOW_CONTROL(__CONTROL__)\ |
AnnaBridge | 165:d1b4690b3f8b | 1242 | (((__CONTROL__) == UART_HWCONTROL_NONE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1243 | ((__CONTROL__) == UART_HWCONTROL_RTS) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1244 | ((__CONTROL__) == UART_HWCONTROL_CTS) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1245 | ((__CONTROL__) == UART_HWCONTROL_RTS_CTS)) |
AnnaBridge | 165:d1b4690b3f8b | 1246 | |
AnnaBridge | 165:d1b4690b3f8b | 1247 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1248 | * @brief Ensure that UART communication mode is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1249 | * @param __MODE__ UART communication mode. |
AnnaBridge | 165:d1b4690b3f8b | 1250 | * @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1251 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1252 | #define IS_UART_MODE(__MODE__) ((((__MODE__) & (~((uint32_t)(UART_MODE_TX_RX)))) == 0x00U) && ((__MODE__) != 0x00U)) |
AnnaBridge | 165:d1b4690b3f8b | 1253 | |
AnnaBridge | 165:d1b4690b3f8b | 1254 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1255 | * @brief Ensure that UART state is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1256 | * @param __STATE__ UART state. |
AnnaBridge | 165:d1b4690b3f8b | 1257 | * @retval SET (__STATE__ is valid) or RESET (__STATE__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1258 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1259 | #define IS_UART_STATE(__STATE__) (((__STATE__) == UART_STATE_DISABLE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1260 | ((__STATE__) == UART_STATE_ENABLE)) |
AnnaBridge | 165:d1b4690b3f8b | 1261 | |
AnnaBridge | 165:d1b4690b3f8b | 1262 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1263 | * @brief Ensure that UART oversampling is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1264 | * @param __SAMPLING__ UART oversampling. |
AnnaBridge | 165:d1b4690b3f8b | 1265 | * @retval SET (__SAMPLING__ is valid) or RESET (__SAMPLING__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1266 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1267 | #define IS_UART_OVERSAMPLING(__SAMPLING__) (((__SAMPLING__) == UART_OVERSAMPLING_16) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1268 | ((__SAMPLING__) == UART_OVERSAMPLING_8)) |
AnnaBridge | 165:d1b4690b3f8b | 1269 | |
AnnaBridge | 165:d1b4690b3f8b | 1270 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1271 | * @brief Ensure that UART frame sampling is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1272 | * @param __ONEBIT__ UART frame sampling. |
AnnaBridge | 165:d1b4690b3f8b | 1273 | * @retval SET (__ONEBIT__ is valid) or RESET (__ONEBIT__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1274 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1275 | #define IS_UART_ONE_BIT_SAMPLE(__ONEBIT__) (((__ONEBIT__) == UART_ONE_BIT_SAMPLE_DISABLE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1276 | ((__ONEBIT__) == UART_ONE_BIT_SAMPLE_ENABLE)) |
AnnaBridge | 165:d1b4690b3f8b | 1277 | |
AnnaBridge | 165:d1b4690b3f8b | 1278 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1279 | * @brief Ensure that UART auto Baud rate detection mode is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1280 | * @param __MODE__ UART auto Baud rate detection mode. |
AnnaBridge | 165:d1b4690b3f8b | 1281 | * @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1282 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1283 | #define IS_UART_ADVFEATURE_AUTOBAUDRATEMODE(__MODE__) (((__MODE__) == UART_ADVFEATURE_AUTOBAUDRATE_ONSTARTBIT) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1284 | ((__MODE__) == UART_ADVFEATURE_AUTOBAUDRATE_ONFALLINGEDGE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1285 | ((__MODE__) == UART_ADVFEATURE_AUTOBAUDRATE_ON0X7FFRAME) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1286 | ((__MODE__) == UART_ADVFEATURE_AUTOBAUDRATE_ON0X55FRAME)) |
AnnaBridge | 165:d1b4690b3f8b | 1287 | |
AnnaBridge | 165:d1b4690b3f8b | 1288 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1289 | * @brief Ensure that UART receiver timeout setting is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1290 | * @param __TIMEOUT__ UART receiver timeout setting. |
AnnaBridge | 165:d1b4690b3f8b | 1291 | * @retval SET (__TIMEOUT__ is valid) or RESET (__TIMEOUT__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1292 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1293 | #define IS_UART_RECEIVER_TIMEOUT(__TIMEOUT__) (((__TIMEOUT__) == UART_RECEIVER_TIMEOUT_DISABLE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1294 | ((__TIMEOUT__) == UART_RECEIVER_TIMEOUT_ENABLE)) |
AnnaBridge | 165:d1b4690b3f8b | 1295 | |
AnnaBridge | 165:d1b4690b3f8b | 1296 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1297 | * @brief Ensure that UART LIN state is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1298 | * @param __LIN__ UART LIN state. |
AnnaBridge | 165:d1b4690b3f8b | 1299 | * @retval SET (__LIN__ is valid) or RESET (__LIN__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1300 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1301 | #define IS_UART_LIN(__LIN__) (((__LIN__) == UART_LIN_DISABLE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1302 | ((__LIN__) == UART_LIN_ENABLE)) |
AnnaBridge | 165:d1b4690b3f8b | 1303 | |
AnnaBridge | 165:d1b4690b3f8b | 1304 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1305 | * @brief Ensure that UART LIN break detection length is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1306 | * @param __LENGTH__ UART LIN break detection length. |
AnnaBridge | 165:d1b4690b3f8b | 1307 | * @retval SET (__LENGTH__ is valid) or RESET (__LENGTH__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1308 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1309 | #define IS_UART_LIN_BREAK_DETECT_LENGTH(__LENGTH__) (((__LENGTH__) == UART_LINBREAKDETECTLENGTH_10B) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1310 | ((__LENGTH__) == UART_LINBREAKDETECTLENGTH_11B)) |
AnnaBridge | 165:d1b4690b3f8b | 1311 | |
AnnaBridge | 165:d1b4690b3f8b | 1312 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1313 | * @brief Ensure that UART DMA TX state is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1314 | * @param __DMATX__ UART DMA TX state. |
AnnaBridge | 165:d1b4690b3f8b | 1315 | * @retval SET (__DMATX__ is valid) or RESET (__DMATX__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1316 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1317 | #define IS_UART_DMA_TX(__DMATX__) (((__DMATX__) == UART_DMA_TX_DISABLE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1318 | ((__DMATX__) == UART_DMA_TX_ENABLE)) |
AnnaBridge | 165:d1b4690b3f8b | 1319 | |
AnnaBridge | 165:d1b4690b3f8b | 1320 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1321 | * @brief Ensure that UART DMA RX state is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1322 | * @param __DMARX__ UART DMA RX state. |
AnnaBridge | 165:d1b4690b3f8b | 1323 | * @retval SET (__DMARX__ is valid) or RESET (__DMARX__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1324 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1325 | #define IS_UART_DMA_RX(__DMARX__) (((__DMARX__) == UART_DMA_RX_DISABLE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1326 | ((__DMARX__) == UART_DMA_RX_ENABLE)) |
AnnaBridge | 165:d1b4690b3f8b | 1327 | |
AnnaBridge | 165:d1b4690b3f8b | 1328 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1329 | * @brief Ensure that UART half-duplex state is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1330 | * @param __HDSEL__ UART half-duplex state. |
AnnaBridge | 165:d1b4690b3f8b | 1331 | * @retval SET (__HDSEL__ is valid) or RESET (__HDSEL__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1332 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1333 | #define IS_UART_HALF_DUPLEX(__HDSEL__) (((__HDSEL__) == UART_HALF_DUPLEX_DISABLE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1334 | ((__HDSEL__) == UART_HALF_DUPLEX_ENABLE)) |
AnnaBridge | 165:d1b4690b3f8b | 1335 | |
AnnaBridge | 165:d1b4690b3f8b | 1336 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1337 | * @brief Ensure that UART wake-up method is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1338 | * @param __WAKEUP__ UART wake-up method . |
AnnaBridge | 165:d1b4690b3f8b | 1339 | * @retval SET (__WAKEUP__ is valid) or RESET (__WAKEUP__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1340 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1341 | #define IS_UART_WAKEUPMETHOD(__WAKEUP__) (((__WAKEUP__) == UART_WAKEUPMETHOD_IDLELINE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1342 | ((__WAKEUP__) == UART_WAKEUPMETHOD_ADDRESSMARK)) |
AnnaBridge | 165:d1b4690b3f8b | 1343 | |
AnnaBridge | 165:d1b4690b3f8b | 1344 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1345 | * @brief Ensure that UART request parameter is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1346 | * @param __PARAM__ UART request parameter. |
AnnaBridge | 165:d1b4690b3f8b | 1347 | * @retval SET (__PARAM__ is valid) or RESET (__PARAM__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1348 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1349 | #define IS_UART_REQUEST_PARAMETER(__PARAM__) (((__PARAM__) == UART_AUTOBAUD_REQUEST) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1350 | ((__PARAM__) == UART_SENDBREAK_REQUEST) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1351 | ((__PARAM__) == UART_MUTE_MODE_REQUEST) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1352 | ((__PARAM__) == UART_RXDATA_FLUSH_REQUEST) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1353 | ((__PARAM__) == UART_TXDATA_FLUSH_REQUEST)) |
AnnaBridge | 165:d1b4690b3f8b | 1354 | |
AnnaBridge | 165:d1b4690b3f8b | 1355 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1356 | * @brief Ensure that UART advanced features initialization is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1357 | * @param __INIT__ UART advanced features initialization. |
AnnaBridge | 165:d1b4690b3f8b | 1358 | * @retval SET (__INIT__ is valid) or RESET (__INIT__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1359 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1360 | #define IS_UART_ADVFEATURE_INIT(__INIT__) ((__INIT__) <= (UART_ADVFEATURE_NO_INIT | \ |
AnnaBridge | 165:d1b4690b3f8b | 1361 | UART_ADVFEATURE_TXINVERT_INIT | \ |
AnnaBridge | 165:d1b4690b3f8b | 1362 | UART_ADVFEATURE_RXINVERT_INIT | \ |
AnnaBridge | 165:d1b4690b3f8b | 1363 | UART_ADVFEATURE_DATAINVERT_INIT | \ |
AnnaBridge | 165:d1b4690b3f8b | 1364 | UART_ADVFEATURE_SWAP_INIT | \ |
AnnaBridge | 165:d1b4690b3f8b | 1365 | UART_ADVFEATURE_RXOVERRUNDISABLE_INIT | \ |
AnnaBridge | 165:d1b4690b3f8b | 1366 | UART_ADVFEATURE_DMADISABLEONERROR_INIT | \ |
AnnaBridge | 165:d1b4690b3f8b | 1367 | UART_ADVFEATURE_AUTOBAUDRATE_INIT | \ |
AnnaBridge | 165:d1b4690b3f8b | 1368 | UART_ADVFEATURE_MSBFIRST_INIT)) |
AnnaBridge | 165:d1b4690b3f8b | 1369 | |
AnnaBridge | 165:d1b4690b3f8b | 1370 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1371 | * @brief Ensure that UART frame TX inversion setting is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1372 | * @param __TXINV__ UART frame TX inversion setting. |
AnnaBridge | 165:d1b4690b3f8b | 1373 | * @retval SET (__TXINV__ is valid) or RESET (__TXINV__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1374 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1375 | #define IS_UART_ADVFEATURE_TXINV(__TXINV__) (((__TXINV__) == UART_ADVFEATURE_TXINV_DISABLE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1376 | ((__TXINV__) == UART_ADVFEATURE_TXINV_ENABLE)) |
AnnaBridge | 165:d1b4690b3f8b | 1377 | |
AnnaBridge | 165:d1b4690b3f8b | 1378 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1379 | * @brief Ensure that UART frame RX inversion setting is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1380 | * @param __RXINV__ UART frame RX inversion setting. |
AnnaBridge | 165:d1b4690b3f8b | 1381 | * @retval SET (__RXINV__ is valid) or RESET (__RXINV__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1382 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1383 | #define IS_UART_ADVFEATURE_RXINV(__RXINV__) (((__RXINV__) == UART_ADVFEATURE_RXINV_DISABLE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1384 | ((__RXINV__) == UART_ADVFEATURE_RXINV_ENABLE)) |
AnnaBridge | 165:d1b4690b3f8b | 1385 | |
AnnaBridge | 165:d1b4690b3f8b | 1386 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1387 | * @brief Ensure that UART frame data inversion setting is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1388 | * @param __DATAINV__ UART frame data inversion setting. |
AnnaBridge | 165:d1b4690b3f8b | 1389 | * @retval SET (__DATAINV__ is valid) or RESET (__DATAINV__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1390 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1391 | #define IS_UART_ADVFEATURE_DATAINV(__DATAINV__) (((__DATAINV__) == UART_ADVFEATURE_DATAINV_DISABLE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1392 | ((__DATAINV__) == UART_ADVFEATURE_DATAINV_ENABLE)) |
AnnaBridge | 165:d1b4690b3f8b | 1393 | |
AnnaBridge | 165:d1b4690b3f8b | 1394 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1395 | * @brief Ensure that UART frame RX/TX pins swap setting is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1396 | * @param __SWAP__ UART frame RX/TX pins swap setting. |
AnnaBridge | 165:d1b4690b3f8b | 1397 | * @retval SET (__SWAP__ is valid) or RESET (__SWAP__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1398 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1399 | #define IS_UART_ADVFEATURE_SWAP(__SWAP__) (((__SWAP__) == UART_ADVFEATURE_SWAP_DISABLE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1400 | ((__SWAP__) == UART_ADVFEATURE_SWAP_ENABLE)) |
AnnaBridge | 165:d1b4690b3f8b | 1401 | |
AnnaBridge | 165:d1b4690b3f8b | 1402 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1403 | * @brief Ensure that UART frame overrun setting is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1404 | * @param __OVERRUN__ UART frame overrun setting. |
AnnaBridge | 165:d1b4690b3f8b | 1405 | * @retval SET (__OVERRUN__ is valid) or RESET (__OVERRUN__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1406 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1407 | #define IS_UART_OVERRUN(__OVERRUN__) (((__OVERRUN__) == UART_ADVFEATURE_OVERRUN_ENABLE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1408 | ((__OVERRUN__) == UART_ADVFEATURE_OVERRUN_DISABLE)) |
AnnaBridge | 165:d1b4690b3f8b | 1409 | |
AnnaBridge | 165:d1b4690b3f8b | 1410 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1411 | * @brief Ensure that UART auto Baud rate state is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1412 | * @param __AUTOBAUDRATE__ UART auto Baud rate state. |
AnnaBridge | 165:d1b4690b3f8b | 1413 | * @retval SET (__AUTOBAUDRATE__ is valid) or RESET (__AUTOBAUDRATE__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1414 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1415 | #define IS_UART_ADVFEATURE_AUTOBAUDRATE(__AUTOBAUDRATE__) (((__AUTOBAUDRATE__) == UART_ADVFEATURE_AUTOBAUDRATE_DISABLE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1416 | ((__AUTOBAUDRATE__) == UART_ADVFEATURE_AUTOBAUDRATE_ENABLE)) |
AnnaBridge | 165:d1b4690b3f8b | 1417 | |
AnnaBridge | 165:d1b4690b3f8b | 1418 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1419 | * @brief Ensure that UART DMA enabling or disabling on error setting is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1420 | * @param __DMA__ UART DMA enabling or disabling on error setting. |
AnnaBridge | 165:d1b4690b3f8b | 1421 | * @retval SET (__DMA__ is valid) or RESET (__DMA__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1422 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1423 | #define IS_UART_ADVFEATURE_DMAONRXERROR(__DMA__) (((__DMA__) == UART_ADVFEATURE_DMA_ENABLEONRXERROR) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1424 | ((__DMA__) == UART_ADVFEATURE_DMA_DISABLEONRXERROR)) |
AnnaBridge | 165:d1b4690b3f8b | 1425 | |
AnnaBridge | 165:d1b4690b3f8b | 1426 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1427 | * @brief Ensure that UART frame MSB first setting is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1428 | * @param __MSBFIRST__ UART frame MSB first setting. |
AnnaBridge | 165:d1b4690b3f8b | 1429 | * @retval SET (__MSBFIRST__ is valid) or RESET (__MSBFIRST__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1430 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1431 | #define IS_UART_ADVFEATURE_MSBFIRST(__MSBFIRST__) (((__MSBFIRST__) == UART_ADVFEATURE_MSBFIRST_DISABLE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1432 | ((__MSBFIRST__) == UART_ADVFEATURE_MSBFIRST_ENABLE)) |
AnnaBridge | 165:d1b4690b3f8b | 1433 | |
AnnaBridge | 165:d1b4690b3f8b | 1434 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1435 | * @brief Ensure that UART stop mode state is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1436 | * @param __STOPMODE__ UART stop mode state. |
AnnaBridge | 165:d1b4690b3f8b | 1437 | * @retval SET (__STOPMODE__ is valid) or RESET (__STOPMODE__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1438 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1439 | #define IS_UART_ADVFEATURE_STOPMODE(__STOPMODE__) (((__STOPMODE__) == UART_ADVFEATURE_STOPMODE_DISABLE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1440 | ((__STOPMODE__) == UART_ADVFEATURE_STOPMODE_ENABLE)) |
AnnaBridge | 165:d1b4690b3f8b | 1441 | |
AnnaBridge | 165:d1b4690b3f8b | 1442 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1443 | * @brief Ensure that UART mute mode state is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1444 | * @param __MUTE__ UART mute mode state. |
AnnaBridge | 165:d1b4690b3f8b | 1445 | * @retval SET (__MUTE__ is valid) or RESET (__MUTE__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1446 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1447 | #define IS_UART_MUTE_MODE(__MUTE__) (((__MUTE__) == UART_ADVFEATURE_MUTEMODE_DISABLE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1448 | ((__MUTE__) == UART_ADVFEATURE_MUTEMODE_ENABLE)) |
AnnaBridge | 165:d1b4690b3f8b | 1449 | |
AnnaBridge | 165:d1b4690b3f8b | 1450 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1451 | * @brief Ensure that UART wake-up selection is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1452 | * @param __WAKE__ UART wake-up selection. |
AnnaBridge | 165:d1b4690b3f8b | 1453 | * @retval SET (__WAKE__ is valid) or RESET (__WAKE__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1454 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1455 | #define IS_UART_WAKEUP_SELECTION(__WAKE__) (((__WAKE__) == UART_WAKEUP_ON_ADDRESS) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1456 | ((__WAKE__) == UART_WAKEUP_ON_STARTBIT) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1457 | ((__WAKE__) == UART_WAKEUP_ON_READDATA_NONEMPTY)) |
AnnaBridge | 165:d1b4690b3f8b | 1458 | |
AnnaBridge | 165:d1b4690b3f8b | 1459 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1460 | * @brief Ensure that UART driver enable polarity is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1461 | * @param __POLARITY__ UART driver enable polarity. |
AnnaBridge | 165:d1b4690b3f8b | 1462 | * @retval SET (__POLARITY__ is valid) or RESET (__POLARITY__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1463 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1464 | #define IS_UART_DE_POLARITY(__POLARITY__) (((__POLARITY__) == UART_DE_POLARITY_HIGH) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1465 | ((__POLARITY__) == UART_DE_POLARITY_LOW)) |
AnnaBridge | 165:d1b4690b3f8b | 1466 | |
AnnaBridge | 165:d1b4690b3f8b | 1467 | #if defined(USART_PRESC_PRESCALER) |
AnnaBridge | 165:d1b4690b3f8b | 1468 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1469 | * @brief Ensure that UART Prescaler is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1470 | * @param __CLOCKPRESCALER__ UART Prescaler value. |
AnnaBridge | 165:d1b4690b3f8b | 1471 | * @retval SET (__CLOCKPRESCALER__ is valid) or RESET (__CLOCKPRESCALER__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1472 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1473 | #define IS_UART_PRESCALER(__CLOCKPRESCALER__) (((__CLOCKPRESCALER__) == UART_PRESCALER_DIV1) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1474 | ((__CLOCKPRESCALER__) == UART_PRESCALER_DIV2) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1475 | ((__CLOCKPRESCALER__) == UART_PRESCALER_DIV4) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1476 | ((__CLOCKPRESCALER__) == UART_PRESCALER_DIV6) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1477 | ((__CLOCKPRESCALER__) == UART_PRESCALER_DIV8) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1478 | ((__CLOCKPRESCALER__) == UART_PRESCALER_DIV10) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1479 | ((__CLOCKPRESCALER__) == UART_PRESCALER_DIV12) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1480 | ((__CLOCKPRESCALER__) == UART_PRESCALER_DIV16) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1481 | ((__CLOCKPRESCALER__) == UART_PRESCALER_DIV32) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1482 | ((__CLOCKPRESCALER__) == UART_PRESCALER_DIV64) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1483 | ((__CLOCKPRESCALER__) == UART_PRESCALER_DIV128) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1484 | ((__CLOCKPRESCALER__) == UART_PRESCALER_DIV256)) |
AnnaBridge | 165:d1b4690b3f8b | 1485 | #endif |
AnnaBridge | 165:d1b4690b3f8b | 1486 | |
AnnaBridge | 165:d1b4690b3f8b | 1487 | #if defined(USART_CR1_FIFOEN) |
AnnaBridge | 165:d1b4690b3f8b | 1488 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1489 | * @brief Ensure that UART TXFIFO threshold level is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1490 | * @param __THRESHOLD__ UART TXFIFO threshold level. |
AnnaBridge | 165:d1b4690b3f8b | 1491 | * @retval SET (__THRESHOLD__ is valid) or RESET (__THRESHOLD__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1492 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1493 | #define IS_UART_TXFIFO_THRESHOLD(__THRESHOLD__) (((__THRESHOLD__) == UART_TXFIFO_THRESHOLD_1_8) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1494 | ((__THRESHOLD__) == UART_TXFIFO_THRESHOLD_1_4) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1495 | ((__THRESHOLD__) == UART_TXFIFO_THRESHOLD_1_2) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1496 | ((__THRESHOLD__) == UART_TXFIFO_THRESHOLD_3_4) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1497 | ((__THRESHOLD__) == UART_TXFIFO_THRESHOLD_7_8) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1498 | ((__THRESHOLD__) == UART_TXFIFO_THRESHOLD_8_8)) |
AnnaBridge | 165:d1b4690b3f8b | 1499 | |
AnnaBridge | 165:d1b4690b3f8b | 1500 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1501 | * @brief Ensure that UART RXFIFO threshold level is valid. |
AnnaBridge | 165:d1b4690b3f8b | 1502 | * @param __THRESHOLD__ UART RXFIFO threshold level. |
AnnaBridge | 165:d1b4690b3f8b | 1503 | * @retval SET (__THRESHOLD__ is valid) or RESET (__THRESHOLD__ is invalid) |
AnnaBridge | 165:d1b4690b3f8b | 1504 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1505 | #define IS_UART_RXFIFO_THRESHOLD(__THRESHOLD__) (((__THRESHOLD__) == UART_RXFIFO_THRESHOLD_1_8) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1506 | ((__THRESHOLD__) == UART_RXFIFO_THRESHOLD_1_4) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1507 | ((__THRESHOLD__) == UART_RXFIFO_THRESHOLD_1_2) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1508 | ((__THRESHOLD__) == UART_RXFIFO_THRESHOLD_3_4) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1509 | ((__THRESHOLD__) == UART_RXFIFO_THRESHOLD_7_8) || \ |
AnnaBridge | 165:d1b4690b3f8b | 1510 | ((__THRESHOLD__) == UART_RXFIFO_THRESHOLD_8_8)) |
AnnaBridge | 165:d1b4690b3f8b | 1511 | #endif |
AnnaBridge | 165:d1b4690b3f8b | 1512 | |
AnnaBridge | 165:d1b4690b3f8b | 1513 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1514 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 1515 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1516 | |
AnnaBridge | 165:d1b4690b3f8b | 1517 | /* Include UART HAL Extended module */ |
AnnaBridge | 165:d1b4690b3f8b | 1518 | #include "stm32l4xx_hal_uart_ex.h" |
AnnaBridge | 165:d1b4690b3f8b | 1519 | |
AnnaBridge | 165:d1b4690b3f8b | 1520 | /* Exported functions --------------------------------------------------------*/ |
AnnaBridge | 165:d1b4690b3f8b | 1521 | /** @addtogroup UART_Exported_Functions UART Exported Functions |
AnnaBridge | 165:d1b4690b3f8b | 1522 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 1523 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1524 | |
AnnaBridge | 165:d1b4690b3f8b | 1525 | /** @addtogroup UART_Exported_Functions_Group1 Initialization and de-initialization functions |
AnnaBridge | 165:d1b4690b3f8b | 1526 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 1527 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1528 | |
AnnaBridge | 165:d1b4690b3f8b | 1529 | /* Initialization and de-initialization functions ****************************/ |
AnnaBridge | 165:d1b4690b3f8b | 1530 | HAL_StatusTypeDef HAL_UART_Init(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1531 | HAL_StatusTypeDef HAL_HalfDuplex_Init(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1532 | HAL_StatusTypeDef HAL_LIN_Init(UART_HandleTypeDef *huart, uint32_t BreakDetectLength); |
AnnaBridge | 165:d1b4690b3f8b | 1533 | HAL_StatusTypeDef HAL_MultiProcessor_Init(UART_HandleTypeDef *huart, uint8_t Address, uint32_t WakeUpMethod); |
AnnaBridge | 165:d1b4690b3f8b | 1534 | HAL_StatusTypeDef HAL_UART_DeInit (UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1535 | void HAL_UART_MspInit(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1536 | void HAL_UART_MspDeInit(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1537 | |
AnnaBridge | 165:d1b4690b3f8b | 1538 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1539 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 1540 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1541 | |
AnnaBridge | 165:d1b4690b3f8b | 1542 | /** @addtogroup UART_Exported_Functions_Group2 IO operation functions |
AnnaBridge | 165:d1b4690b3f8b | 1543 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 1544 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1545 | |
AnnaBridge | 165:d1b4690b3f8b | 1546 | /* IO operation functions *****************************************************/ |
AnnaBridge | 165:d1b4690b3f8b | 1547 | HAL_StatusTypeDef HAL_UART_Transmit(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size, uint32_t Timeout); |
AnnaBridge | 165:d1b4690b3f8b | 1548 | HAL_StatusTypeDef HAL_UART_Receive(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size, uint32_t Timeout); |
AnnaBridge | 165:d1b4690b3f8b | 1549 | HAL_StatusTypeDef HAL_UART_Transmit_IT(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size); |
AnnaBridge | 165:d1b4690b3f8b | 1550 | HAL_StatusTypeDef HAL_UART_Receive_IT(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size); |
AnnaBridge | 165:d1b4690b3f8b | 1551 | HAL_StatusTypeDef HAL_UART_Transmit_DMA(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size); |
AnnaBridge | 165:d1b4690b3f8b | 1552 | HAL_StatusTypeDef HAL_UART_Receive_DMA(UART_HandleTypeDef *huart, uint8_t *pData, uint16_t Size); |
AnnaBridge | 165:d1b4690b3f8b | 1553 | HAL_StatusTypeDef HAL_UART_DMAPause(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1554 | HAL_StatusTypeDef HAL_UART_DMAResume(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1555 | HAL_StatusTypeDef HAL_UART_DMAStop(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1556 | /* Transfer Abort functions */ |
AnnaBridge | 165:d1b4690b3f8b | 1557 | HAL_StatusTypeDef HAL_UART_Abort(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1558 | HAL_StatusTypeDef HAL_UART_AbortTransmit(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1559 | HAL_StatusTypeDef HAL_UART_AbortReceive(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1560 | HAL_StatusTypeDef HAL_UART_Abort_IT(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1561 | HAL_StatusTypeDef HAL_UART_AbortTransmit_IT(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1562 | HAL_StatusTypeDef HAL_UART_AbortReceive_IT(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1563 | |
AnnaBridge | 165:d1b4690b3f8b | 1564 | void HAL_UART_IRQHandler(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1565 | void HAL_UART_TxHalfCpltCallback(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1566 | void HAL_UART_TxCpltCallback(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1567 | void HAL_UART_RxHalfCpltCallback(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1568 | void HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1569 | void HAL_UART_ErrorCallback(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1570 | void HAL_UART_AbortCpltCallback (UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1571 | void HAL_UART_AbortTransmitCpltCallback (UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1572 | void HAL_UART_AbortReceiveCpltCallback (UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1573 | |
AnnaBridge | 165:d1b4690b3f8b | 1574 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1575 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 1576 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1577 | |
AnnaBridge | 165:d1b4690b3f8b | 1578 | /** @addtogroup UART_Exported_Functions_Group3 Peripheral Control functions |
AnnaBridge | 165:d1b4690b3f8b | 1579 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 1580 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1581 | |
AnnaBridge | 165:d1b4690b3f8b | 1582 | /* Peripheral Control functions ************************************************/ |
AnnaBridge | 165:d1b4690b3f8b | 1583 | HAL_StatusTypeDef HAL_LIN_SendBreak(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1584 | HAL_StatusTypeDef HAL_MultiProcessor_EnableMuteMode(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1585 | HAL_StatusTypeDef HAL_MultiProcessor_DisableMuteMode(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1586 | void HAL_MultiProcessor_EnterMuteMode(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1587 | HAL_StatusTypeDef HAL_HalfDuplex_EnableTransmitter(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1588 | HAL_StatusTypeDef HAL_HalfDuplex_EnableReceiver(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1589 | |
AnnaBridge | 165:d1b4690b3f8b | 1590 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1591 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 1592 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1593 | |
AnnaBridge | 165:d1b4690b3f8b | 1594 | /** @addtogroup UART_Exported_Functions_Group4 Peripheral State and Error functions |
AnnaBridge | 165:d1b4690b3f8b | 1595 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 1596 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1597 | |
AnnaBridge | 165:d1b4690b3f8b | 1598 | /* Peripheral State and Errors functions **************************************************/ |
AnnaBridge | 165:d1b4690b3f8b | 1599 | HAL_UART_StateTypeDef HAL_UART_GetState(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1600 | uint32_t HAL_UART_GetError(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1601 | |
AnnaBridge | 165:d1b4690b3f8b | 1602 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1603 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 1604 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1605 | |
AnnaBridge | 165:d1b4690b3f8b | 1606 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1607 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 1608 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1609 | |
AnnaBridge | 165:d1b4690b3f8b | 1610 | /* Private functions -----------------------------------------------------------*/ |
AnnaBridge | 165:d1b4690b3f8b | 1611 | /** @addtogroup UART_Private_Functions UART Private Functions |
AnnaBridge | 165:d1b4690b3f8b | 1612 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 1613 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1614 | |
AnnaBridge | 165:d1b4690b3f8b | 1615 | HAL_StatusTypeDef UART_SetConfig(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1616 | HAL_StatusTypeDef UART_CheckIdleState(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1617 | HAL_StatusTypeDef UART_WaitOnFlagUntilTimeout(UART_HandleTypeDef *huart, uint32_t Flag, FlagStatus Status, uint32_t Tickstart, uint32_t Timeout); |
AnnaBridge | 165:d1b4690b3f8b | 1618 | void UART_AdvFeatureConfig(UART_HandleTypeDef *huart); |
AnnaBridge | 165:d1b4690b3f8b | 1619 | |
AnnaBridge | 165:d1b4690b3f8b | 1620 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1621 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 1622 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1623 | |
AnnaBridge | 165:d1b4690b3f8b | 1624 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1625 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 1626 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1627 | |
AnnaBridge | 165:d1b4690b3f8b | 1628 | /** |
AnnaBridge | 165:d1b4690b3f8b | 1629 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 1630 | */ |
AnnaBridge | 165:d1b4690b3f8b | 1631 | |
AnnaBridge | 165:d1b4690b3f8b | 1632 | #ifdef __cplusplus |
AnnaBridge | 165:d1b4690b3f8b | 1633 | } |
AnnaBridge | 165:d1b4690b3f8b | 1634 | #endif |
AnnaBridge | 165:d1b4690b3f8b | 1635 | |
AnnaBridge | 165:d1b4690b3f8b | 1636 | #endif /* __STM32L4xx_HAL_UART_H */ |
AnnaBridge | 165:d1b4690b3f8b | 1637 | |
AnnaBridge | 165:d1b4690b3f8b | 1638 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |