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TARGET_NUCLEO_L011K4/stm32l0xx_hal_uart.h@122:f9eeca106725, 2016-07-07 (annotated)

Committer:: Kojto
Date:: Thu Jul 07 14:34:11 2016 +0100
Revision:: 122:f9eeca106725

Release 122 of the mbed library



Changes:

- new targets - Nucleo L432KC, Beetle, Nucleo F446ZE, Nucleo L011K4

- Thread safety addition - mbed API should contain a statement about thread safety

- critical section API addition

- CAS API (core_util_atomic_incr/decr)

- DEVICE_ are generated from targets.json file, device.h deprecated

- Callback replaces FunctionPointer to provide std like interface

- mbed HAL API docs improvements

- toolchain - prexif attributes with MBED_

            - add new attributes - packed, weak, forcedinline, align

- target.json - contains targets definitions

- ST - L1XX - Cube update to 1.5

     - SPI clock selection fix (clock from APB domain)

     - F7 - Cube update v1.4.0

     - L0 -  baudrate init fix

     - L1 - Cube update v1.5

     - F3 - baudrate init fix, 3 targets CAN support

     - F4 - Cube update v1.12.0, 3 targets CAN support

     - L4XX - Cube update v1.5.1

     - F0 - update Cube to v1.5.0

     - L4 - 2 targets (L476RG/VG) CAN support

- NXP - pwm clock fix for KSDK2 MCU

      - LPC2368 - remove ARM toolchain support - due to regression

      - KSDK2 - fix SPI , I2C address and repeat start

- Silabs - some fixes backported from mbed 3

- Renesas - RZ_A1H - SystemCoreClockUpdate addition

Who changed what in which revision?

User	Revision	Line number	New contents of line
Kojto	122:f9eeca106725	1	/**
Kojto	122:f9eeca106725	2	******************************************************************************
Kojto	122:f9eeca106725	3	* @file stm32l0xx_hal_uart.h
Kojto	122:f9eeca106725	4	* @author MCD Application Team
Kojto	122:f9eeca106725	5	* @version V1.5.0
Kojto	122:f9eeca106725	6	* @date 8-January-2016
Kojto	122:f9eeca106725	7	* @brief Header file of UART HAL module.
Kojto	122:f9eeca106725	8	******************************************************************************
Kojto	122:f9eeca106725	9	* @attention
Kojto	122:f9eeca106725	10	*
Kojto	122:f9eeca106725	11	* <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
Kojto	122:f9eeca106725	12	*
Kojto	122:f9eeca106725	13	* Redistribution and use in source and binary forms, with or without modification,
Kojto	122:f9eeca106725	14	* are permitted provided that the following conditions are met:
Kojto	122:f9eeca106725	15	* 1. Redistributions of source code must retain the above copyright notice,
Kojto	122:f9eeca106725	16	* this list of conditions and the following disclaimer.
Kojto	122:f9eeca106725	17	* 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto	122:f9eeca106725	18	* this list of conditions and the following disclaimer in the documentation
Kojto	122:f9eeca106725	19	* and/or other materials provided with the distribution.
Kojto	122:f9eeca106725	20	* 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto	122:f9eeca106725	21	* may be used to endorse or promote products derived from this software
Kojto	122:f9eeca106725	22	* without specific prior written permission.
Kojto	122:f9eeca106725	23	*
Kojto	122:f9eeca106725	24	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto	122:f9eeca106725	25	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto	122:f9eeca106725	26	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto	122:f9eeca106725	27	* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto	122:f9eeca106725	28	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto	122:f9eeca106725	29	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto	122:f9eeca106725	30	* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto	122:f9eeca106725	31	* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto	122:f9eeca106725	32	* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto	122:f9eeca106725	33	* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto	122:f9eeca106725	34	*
Kojto	122:f9eeca106725	35	******************************************************************************
Kojto	122:f9eeca106725	36	*/
Kojto	122:f9eeca106725	37
Kojto	122:f9eeca106725	38	/* Define to prevent recursive inclusion -------------------------------------*/
Kojto	122:f9eeca106725	39	#ifndef __STM32L0xx_HAL_UART_H
Kojto	122:f9eeca106725	40	#define __STM32L0xx_HAL_UART_H
Kojto	122:f9eeca106725	41
Kojto	122:f9eeca106725	42	#ifdef __cplusplus
Kojto	122:f9eeca106725	43	extern "C" {
Kojto	122:f9eeca106725	44	#endif
Kojto	122:f9eeca106725	45
Kojto	122:f9eeca106725	46	/* Includes ------------------------------------------------------------------*/
Kojto	122:f9eeca106725	47	#include "stm32l0xx_hal_def.h"
Kojto	122:f9eeca106725	48
Kojto	122:f9eeca106725	49	/** @addtogroup STM32L0xx_HAL_Driver
Kojto	122:f9eeca106725	50	* @{
Kojto	122:f9eeca106725	51	*/
Kojto	122:f9eeca106725	52
Kojto	122:f9eeca106725	53	/** @defgroup UART UART
Kojto	122:f9eeca106725	54	* @{
Kojto	122:f9eeca106725	55	*/
Kojto	122:f9eeca106725	56
Kojto	122:f9eeca106725	57	/******************************************************************************/
Kojto	122:f9eeca106725	58	/* Exported types ------------------------------------------------------------*/
Kojto	122:f9eeca106725	59	/******************************************************************************/
Kojto	122:f9eeca106725	60
Kojto	122:f9eeca106725	61	/** @defgroup UART_Exported_Types UART Exported Types
Kojto	122:f9eeca106725	62	* @{
Kojto	122:f9eeca106725	63	*/
Kojto	122:f9eeca106725	64
Kojto	122:f9eeca106725	65	/** @defgroup UART_Init_Configuration UART initialization configuration structure
Kojto	122:f9eeca106725	66	* @{
Kojto	122:f9eeca106725	67	*/
Kojto	122:f9eeca106725	68	/**
Kojto	122:f9eeca106725	69	* @brief UART Init Structure definition
Kojto	122:f9eeca106725	70	*/
Kojto	122:f9eeca106725	71	typedef struct
Kojto	122:f9eeca106725	72	{
Kojto	122:f9eeca106725	73	uint32_t BaudRate; /*!< This member configures the UART communication baud rate.
Kojto	122:f9eeca106725	74	The baud rate register is computed using the following formula:
Kojto	122:f9eeca106725	75	- If oversampling is 16 or in LIN mode,
Kojto	122:f9eeca106725	76	Baud Rate Register = ((PCLKx) / ((huart->Init.BaudRate)))
Kojto	122:f9eeca106725	77	- If oversampling is 8,
Kojto	122:f9eeca106725	78	Baud Rate Register[15:4] = ((2 * PCLKx) / ((huart->Init.BaudRate)))[15:4]
Kojto	122:f9eeca106725	79	Baud Rate Register[3] = 0
Kojto	122:f9eeca106725	80	Baud Rate Register[2:0] = (((2 * PCLKx) / ((huart->Init.BaudRate)))[3:0]) >> 1 */
Kojto	122:f9eeca106725	81
Kojto	122:f9eeca106725	82	uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame.
Kojto	122:f9eeca106725	83	This parameter can be a value of @ref UARTEx_Word_Length */
Kojto	122:f9eeca106725	84
Kojto	122:f9eeca106725	85	uint32_t StopBits; /*!< Specifies the number of stop bits transmitted.
Kojto	122:f9eeca106725	86	This parameter can be a value of @ref UART_Stop_Bits */
Kojto	122:f9eeca106725	87
Kojto	122:f9eeca106725	88	uint32_t Parity; /*!< Specifies the parity mode.
Kojto	122:f9eeca106725	89	This parameter can be a value of @ref UART_Parity
Kojto	122:f9eeca106725	90	@note When parity is enabled, the computed parity is inserted
Kojto	122:f9eeca106725	91	at the MSB position of the transmitted data (9th bit when
Kojto	122:f9eeca106725	92	the word length is set to 9 data bits; 8th bit when the
Kojto	122:f9eeca106725	93	word length is set to 8 data bits). */
Kojto	122:f9eeca106725	94
Kojto	122:f9eeca106725	95	uint32_t Mode; /*!< Specifies wether the Receive or Transmit mode is enabled or disabled.
Kojto	122:f9eeca106725	96	This parameter can be a value of @ref UART_Mode */
Kojto	122:f9eeca106725	97
Kojto	122:f9eeca106725	98	uint32_t HwFlowCtl; /*!< Specifies wether the hardware flow control mode is enabled
Kojto	122:f9eeca106725	99	or disabled.
Kojto	122:f9eeca106725	100	This parameter can be a value of @ref UART_Hardware_Flow_Control */
Kojto	122:f9eeca106725	101
Kojto	122:f9eeca106725	102	uint32_t OverSampling; /*!< Specifies wether the Over sampling 8 is enabled or disabled, to achieve higher speed (up to fPCLK/8).
Kojto	122:f9eeca106725	103	This parameter can be a value of @ref UART_Over_Sampling */
Kojto	122:f9eeca106725	104
Kojto	122:f9eeca106725	105	uint32_t OneBitSampling; /*!< Specifies wether a single sample or three samples' majority vote is selected.
Kojto	122:f9eeca106725	106	Selecting the single sample method increases the receiver tolerance to clock
Kojto	122:f9eeca106725	107	deviations. This parameter can be a value of @ref UART_One_Bit */
Kojto	122:f9eeca106725	108	}UART_InitTypeDef;
Kojto	122:f9eeca106725	109	/**
Kojto	122:f9eeca106725	110	* @}
Kojto	122:f9eeca106725	111	*/
Kojto	122:f9eeca106725	112	/** @defgroup UART_Advanced_Feature UART advanced feature structure
Kojto	122:f9eeca106725	113	* @{
Kojto	122:f9eeca106725	114	*/
Kojto	122:f9eeca106725	115	/**
Kojto	122:f9eeca106725	116	* @brief UART Advanced Features initalization structure definition
Kojto	122:f9eeca106725	117	*/
Kojto	122:f9eeca106725	118	typedef struct
Kojto	122:f9eeca106725	119	{
Kojto	122:f9eeca106725	120	uint32_t AdvFeatureInit; /*!< Specifies which advanced UART features is initialized. Several
Kojto	122:f9eeca106725	121	Advanced Features may be initialized at the same time .
Kojto	122:f9eeca106725	122	This parameter can be a value of @ref UART_Advanced_Features_Initialization_Type */
Kojto	122:f9eeca106725	123
Kojto	122:f9eeca106725	124	uint32_t TxPinLevelInvert; /*!< Specifies whether the TX pin active level is inverted.
Kojto	122:f9eeca106725	125	This parameter can be a value of @ref UART_Tx_Inv */
Kojto	122:f9eeca106725	126
Kojto	122:f9eeca106725	127	uint32_t RxPinLevelInvert; /*!< Specifies whether the RX pin active level is inverted.
Kojto	122:f9eeca106725	128	This parameter can be a value of @ref UART_Rx_Inv */
Kojto	122:f9eeca106725	129
Kojto	122:f9eeca106725	130	uint32_t DataInvert; /*!< Specifies whether data are inverted (positive/direct logic
Kojto	122:f9eeca106725	131	vs negative/inverted logic).
Kojto	122:f9eeca106725	132	This parameter can be a value of @ref UART_Data_Inv */
Kojto	122:f9eeca106725	133
Kojto	122:f9eeca106725	134	uint32_t Swap; /*!< Specifies whether TX and RX pins are swapped.
Kojto	122:f9eeca106725	135	This parameter can be a value of @ref UART_Rx_Tx_Swap */
Kojto	122:f9eeca106725	136
Kojto	122:f9eeca106725	137	uint32_t OverrunDisable; /*!< Specifies whether the reception overrun detection is disabled.
Kojto	122:f9eeca106725	138	This parameter can be a value of @ref UART_Overrun_Disable */
Kojto	122:f9eeca106725	139
Kojto	122:f9eeca106725	140	uint32_t DMADisableonRxError; /*!< Specifies whether the DMA is disabled in case of reception error.
Kojto	122:f9eeca106725	141	This parameter can be a value of @ref UART_DMA_Disable_on_Rx_Error */
Kojto	122:f9eeca106725	142
Kojto	122:f9eeca106725	143	uint32_t AutoBaudRateEnable; /*!< Specifies whether auto Baud rate detection is enabled.
Kojto	122:f9eeca106725	144	This parameter can be a value of @ref UART_AutoBaudRate_Enable */
Kojto	122:f9eeca106725	145
Kojto	122:f9eeca106725	146	uint32_t AutoBaudRateMode; /*!< If auto Baud rate detection is enabled, specifies how the rate
Kojto	122:f9eeca106725	147	detection is carried out.
Kojto	122:f9eeca106725	148	This parameter can be a value of @ref UARTEx_AutoBaud_Rate_Mode */
Kojto	122:f9eeca106725	149
Kojto	122:f9eeca106725	150	uint32_t MSBFirst; /*!< Specifies whether MSB is sent first on UART line.
Kojto	122:f9eeca106725	151	This parameter can be a value of @ref UART_MSB_First */
Kojto	122:f9eeca106725	152	} UART_AdvFeatureInitTypeDef;
Kojto	122:f9eeca106725	153	/**
Kojto	122:f9eeca106725	154	* @}
Kojto	122:f9eeca106725	155	*/
Kojto	122:f9eeca106725	156
Kojto	122:f9eeca106725	157	/** @defgroup UART_State_Definition UART state definition
Kojto	122:f9eeca106725	158	* @{
Kojto	122:f9eeca106725	159	*/
Kojto	122:f9eeca106725	160	/**
Kojto	122:f9eeca106725	161	* @brief HAL UART State structures definition
Kojto	122:f9eeca106725	162	*/
Kojto	122:f9eeca106725	163	typedef enum
Kojto	122:f9eeca106725	164	{
Kojto	122:f9eeca106725	165	HAL_UART_STATE_RESET = 0x00, /!< Peripheral Reset state /
Kojto	122:f9eeca106725	166	HAL_UART_STATE_READY = 0x01, /!< Peripheral Initialized and ready for use /
Kojto	122:f9eeca106725	167	HAL_UART_STATE_BUSY = 0x02, /!< an internal process is ongoing /
Kojto	122:f9eeca106725	168	HAL_UART_STATE_BUSY_TX = 0x12, /!< Data Transmission process is ongoing /
Kojto	122:f9eeca106725	169	HAL_UART_STATE_BUSY_RX = 0x22, /!< Data Reception process is ongoing /
Kojto	122:f9eeca106725	170	HAL_UART_STATE_BUSY_TX_RX = 0x32, /!< Data Transmission and Reception process is ongoing /
Kojto	122:f9eeca106725	171	HAL_UART_STATE_TIMEOUT = 0x03, /!< Timeout state /
Kojto	122:f9eeca106725	172	HAL_UART_STATE_ERROR = 0x04 /!< Error /
Kojto	122:f9eeca106725	173	}HAL_UART_StateTypeDef;
Kojto	122:f9eeca106725	174	/**
Kojto	122:f9eeca106725	175	* @}
Kojto	122:f9eeca106725	176	*/
Kojto	122:f9eeca106725	177	/** @defgroup UART_Error_Definition UART error definition
Kojto	122:f9eeca106725	178	* @{
Kojto	122:f9eeca106725	179	*/
Kojto	122:f9eeca106725	180	/**
Kojto	122:f9eeca106725	181	* @brief HAL UART Error Code definition
Kojto	122:f9eeca106725	182	*/
Kojto	122:f9eeca106725	183
Kojto	122:f9eeca106725	184	#define HAL_UART_ERROR_NONE ((uint32_t)0x00) /!< No error /
Kojto	122:f9eeca106725	185	#define HAL_UART_ERROR_PE ((uint32_t)0x01) /!< Parity error /
Kojto	122:f9eeca106725	186	#define HAL_UART_ERROR_NE ((uint32_t)0x02) /!< Noise error /
Kojto	122:f9eeca106725	187	#define HAL_UART_ERROR_FE ((uint32_t)0x04) /!< frame error /
Kojto	122:f9eeca106725	188	#define HAL_UART_ERROR_ORE ((uint32_t)0x08) /!< Overrun error /
Kojto	122:f9eeca106725	189	#define HAL_UART_ERROR_DMA ((uint32_t)0x10) /!< DMA transfer error /
Kojto	122:f9eeca106725	190
Kojto	122:f9eeca106725	191	/**
Kojto	122:f9eeca106725	192	* @}
Kojto	122:f9eeca106725	193	*/
Kojto	122:f9eeca106725	194	/** @defgroup UART_Clock_SourceDefinition UART clock source definition
Kojto	122:f9eeca106725	195	* @{
Kojto	122:f9eeca106725	196	*/
Kojto	122:f9eeca106725	197	/**
Kojto	122:f9eeca106725	198	* @brief UART clock sources definition
Kojto	122:f9eeca106725	199	*/
Kojto	122:f9eeca106725	200	typedef enum
Kojto	122:f9eeca106725	201	{
Kojto	122:f9eeca106725	202	UART_CLOCKSOURCE_PCLK1 = 0x00, /!< PCLK1 clock source /
Kojto	122:f9eeca106725	203	UART_CLOCKSOURCE_PCLK2 = 0x01, /!< PCLK2 clock source /
Kojto	122:f9eeca106725	204	UART_CLOCKSOURCE_HSI = 0x02, /!< HSI clock source /
Kojto	122:f9eeca106725	205	UART_CLOCKSOURCE_SYSCLK = 0x04, /!< SYSCLK clock source /
Kojto	122:f9eeca106725	206	UART_CLOCKSOURCE_LSE = 0x08 /!< LSE clock source /
Kojto	122:f9eeca106725	207	}UART_ClockSourceTypeDef;
Kojto	122:f9eeca106725	208	/**
Kojto	122:f9eeca106725	209	* @}
Kojto	122:f9eeca106725	210	*/
Kojto	122:f9eeca106725	211	/** @defgroup UART_handle_Definition Handle structure definition
Kojto	122:f9eeca106725	212	* @{
Kojto	122:f9eeca106725	213	*/
Kojto	122:f9eeca106725	214	/**
Kojto	122:f9eeca106725	215	* @brief UART handle Structure definition
Kojto	122:f9eeca106725	216	*/
Kojto	122:f9eeca106725	217
Kojto	122:f9eeca106725	218	typedef struct
Kojto	122:f9eeca106725	219	{
Kojto	122:f9eeca106725	220	USART_TypeDef Instance; / UART registers base address */
Kojto	122:f9eeca106725	221
Kojto	122:f9eeca106725	222	UART_InitTypeDef Init; /* UART communication parameters */
Kojto	122:f9eeca106725	223
Kojto	122:f9eeca106725	224	UART_AdvFeatureInitTypeDef AdvancedInit; /* UART Advanced Features initialization parameters */
Kojto	122:f9eeca106725	225
Kojto	122:f9eeca106725	226	uint8_t pTxBuffPtr; / Pointer to UART Tx transfer Buffer */
Kojto	122:f9eeca106725	227
Kojto	122:f9eeca106725	228	uint16_t TxXferSize; /* UART Tx Transfer size */
Kojto	122:f9eeca106725	229
Kojto	122:f9eeca106725	230	uint16_t TxXferCount; /* UART Tx Transfer Counter */
Kojto	122:f9eeca106725	231
Kojto	122:f9eeca106725	232	uint8_t pRxBuffPtr; / Pointer to UART Rx transfer Buffer */
Kojto	122:f9eeca106725	233
Kojto	122:f9eeca106725	234	uint16_t RxXferSize; /* UART Rx Transfer size */
Kojto	122:f9eeca106725	235
Kojto	122:f9eeca106725	236	uint16_t RxXferCount; /* UART Rx Transfer Counter */
Kojto	122:f9eeca106725	237
Kojto	122:f9eeca106725	238	uint16_t Mask; /* UART Rx RDR register mask */
Kojto	122:f9eeca106725	239
Kojto	122:f9eeca106725	240	DMA_HandleTypeDef hdmatx; / UART Tx DMA Handle parameters */
Kojto	122:f9eeca106725	241
Kojto	122:f9eeca106725	242	DMA_HandleTypeDef hdmarx; / UART Rx DMA Handle parameters */
Kojto	122:f9eeca106725	243
Kojto	122:f9eeca106725	244	HAL_LockTypeDef Lock; /* Locking object */
Kojto	122:f9eeca106725	245
Kojto	122:f9eeca106725	246	__IO HAL_UART_StateTypeDef State; /* UART communication state */
Kojto	122:f9eeca106725	247
Kojto	122:f9eeca106725	248	__IO uint32_t ErrorCode; /* UART Error code */
Kojto	122:f9eeca106725	249
Kojto	122:f9eeca106725	250	}UART_HandleTypeDef;
Kojto	122:f9eeca106725	251	/**
Kojto	122:f9eeca106725	252	* @}
Kojto	122:f9eeca106725	253	*/
Kojto	122:f9eeca106725	254	/**
Kojto	122:f9eeca106725	255	* @}
Kojto	122:f9eeca106725	256	*/
Kojto	122:f9eeca106725	257
Kojto	122:f9eeca106725	258	/* Exported constants --------------------------------------------------------*/
Kojto	122:f9eeca106725	259	/** @defgroup UART_Exported_Constants UART Exported Constants
Kojto	122:f9eeca106725	260	* @{
Kojto	122:f9eeca106725	261	*/
Kojto	122:f9eeca106725	262
Kojto	122:f9eeca106725	263	/** @defgroup UART_Stop_Bits UART stop bit definition
Kojto	122:f9eeca106725	264	* @{
Kojto	122:f9eeca106725	265	*/
Kojto	122:f9eeca106725	266	#define UART_STOPBITS_1 ((uint32_t)0x0000) /!< USART frame with 1 stop bit /
Kojto	122:f9eeca106725	267	#define UART_STOPBITS_1_5 (USART_CR2_STOP_0 \| USART_CR2_STOP_1) /!< USART frame with 1.5 stop bits /
Kojto	122:f9eeca106725	268	#define UART_STOPBITS_2 ((uint32_t)USART_CR2_STOP_1) /!< USART frame with 2 stop bits /
Kojto	122:f9eeca106725	269	#define IS_UART_STOPBITS(STOPBITS) (((STOPBITS) == UART_STOPBITS_1) \|\| \
Kojto	122:f9eeca106725	270	((STOPBITS) == UART_STOPBITS_1_5) \|\| \
Kojto	122:f9eeca106725	271	((STOPBITS) == UART_STOPBITS_2))
Kojto	122:f9eeca106725	272
Kojto	122:f9eeca106725	273	#define IS_LPUART_STOPBITS(__STOPBITS__) (((__STOPBITS__) == UART_STOPBITS_1) \|\| \
Kojto	122:f9eeca106725	274	((__STOPBITS__) == UART_STOPBITS_2))
Kojto	122:f9eeca106725	275
Kojto	122:f9eeca106725	276	/**
Kojto	122:f9eeca106725	277	* @}
Kojto	122:f9eeca106725	278	*/
Kojto	122:f9eeca106725	279
Kojto	122:f9eeca106725	280	/** @defgroup UART_Parity UART parity definition
Kojto	122:f9eeca106725	281	* @{
Kojto	122:f9eeca106725	282	*/
Kojto	122:f9eeca106725	283	#define UART_PARITY_NONE ((uint32_t)0x0000)
Kojto	122:f9eeca106725	284	#define UART_PARITY_EVEN ((uint32_t)USART_CR1_PCE)
Kojto	122:f9eeca106725	285	#define UART_PARITY_ODD ((uint32_t)(USART_CR1_PCE \| USART_CR1_PS))
Kojto	122:f9eeca106725	286	#define IS_UART_PARITY(PARITY) (((PARITY) == UART_PARITY_NONE) \|\| \
Kojto	122:f9eeca106725	287	((PARITY) == UART_PARITY_EVEN) \|\| \
Kojto	122:f9eeca106725	288	((PARITY) == UART_PARITY_ODD))
Kojto	122:f9eeca106725	289	/**
Kojto	122:f9eeca106725	290	* @}
Kojto	122:f9eeca106725	291	*/
Kojto	122:f9eeca106725	292
Kojto	122:f9eeca106725	293	/** @defgroup UART_Hardware_Flow_Control UART hardware flow control definition
Kojto	122:f9eeca106725	294	* @{
Kojto	122:f9eeca106725	295	*/
Kojto	122:f9eeca106725	296	#define UART_HWCONTROL_NONE ((uint32_t)0x0000)
Kojto	122:f9eeca106725	297	#define UART_HWCONTROL_RTS ((uint32_t)USART_CR3_RTSE)
Kojto	122:f9eeca106725	298	#define UART_HWCONTROL_CTS ((uint32_t)USART_CR3_CTSE)
Kojto	122:f9eeca106725	299	#define UART_HWCONTROL_RTS_CTS ((uint32_t)(USART_CR3_RTSE \| USART_CR3_CTSE))
Kojto	122:f9eeca106725	300	#define IS_UART_HARDWARE_FLOW_CONTROL(CONTROL)\
Kojto	122:f9eeca106725	301	(((CONTROL) == UART_HWCONTROL_NONE) \|\| \
Kojto	122:f9eeca106725	302	((CONTROL) == UART_HWCONTROL_RTS) \|\| \
Kojto	122:f9eeca106725	303	((CONTROL) == UART_HWCONTROL_CTS) \|\| \
Kojto	122:f9eeca106725	304	((CONTROL) == UART_HWCONTROL_RTS_CTS))
Kojto	122:f9eeca106725	305	/**
Kojto	122:f9eeca106725	306	* @}
Kojto	122:f9eeca106725	307	*/
Kojto	122:f9eeca106725	308
Kojto	122:f9eeca106725	309	/** @defgroup UART_Mode UART mode definition
Kojto	122:f9eeca106725	310	* @{
Kojto	122:f9eeca106725	311	*/
Kojto	122:f9eeca106725	312	#define UART_MODE_RX ((uint32_t)USART_CR1_RE)
Kojto	122:f9eeca106725	313	#define UART_MODE_TX ((uint32_t)USART_CR1_TE)
Kojto	122:f9eeca106725	314	#define UART_MODE_TX_RX ((uint32_t)(USART_CR1_TE \|USART_CR1_RE))
Kojto	122:f9eeca106725	315	#define IS_UART_MODE(MODE) ((((MODE) & (~((uint32_t)(UART_MODE_TX_RX)))) == (uint32_t)0x00) && ((MODE) != (uint32_t)0x00))
Kojto	122:f9eeca106725	316	/**
Kojto	122:f9eeca106725	317	* @}
Kojto	122:f9eeca106725	318	*/
Kojto	122:f9eeca106725	319
Kojto	122:f9eeca106725	320	/** @defgroup UART_State UART state enable and disable definition
Kojto	122:f9eeca106725	321	* @{
Kojto	122:f9eeca106725	322	*/
Kojto	122:f9eeca106725	323	#define UART_STATE_DISABLE ((uint32_t)0x0000)
Kojto	122:f9eeca106725	324	#define UART_STATE_ENABLE ((uint32_t)USART_CR1_UE)
Kojto	122:f9eeca106725	325	#define IS_UART_STATE(STATE) (((STATE) == UART_STATE_DISABLE) \|\| \
Kojto	122:f9eeca106725	326	((STATE) == UART_STATE_ENABLE))
Kojto	122:f9eeca106725	327	/**
Kojto	122:f9eeca106725	328	* @}
Kojto	122:f9eeca106725	329	*/
Kojto	122:f9eeca106725	330
Kojto	122:f9eeca106725	331	/** @defgroup UART_Over_Sampling UART over sampling definition
Kojto	122:f9eeca106725	332	* @{
Kojto	122:f9eeca106725	333	*/
Kojto	122:f9eeca106725	334	#define UART_OVERSAMPLING_16 ((uint32_t)0x0000)
Kojto	122:f9eeca106725	335	#define UART_OVERSAMPLING_8 ((uint32_t)USART_CR1_OVER8)
Kojto	122:f9eeca106725	336	#define IS_UART_OVERSAMPLING(SAMPLING) (((SAMPLING) == UART_OVERSAMPLING_16) \|\| \
Kojto	122:f9eeca106725	337	((SAMPLING) == UART_OVERSAMPLING_8))
Kojto	122:f9eeca106725	338	/**
Kojto	122:f9eeca106725	339	* @}
Kojto	122:f9eeca106725	340	*/
Kojto	122:f9eeca106725	341
Kojto	122:f9eeca106725	342
Kojto	122:f9eeca106725	343	/** @defgroup UART_Receiver_TimeOut UART receiver timeOut definition
Kojto	122:f9eeca106725	344	* @{
Kojto	122:f9eeca106725	345	*/
Kojto	122:f9eeca106725	346	#define UART_RECEIVER_TIMEOUT_DISABLE ((uint32_t)0x00000000)
Kojto	122:f9eeca106725	347	#define UART_RECEIVER_TIMEOUT_ENABLE ((uint32_t)USART_CR2_RTOEN)
Kojto	122:f9eeca106725	348	#define IS_UART_RECEIVER_TIMEOUT(TIMEOUT) (((TIMEOUT) == UART_RECEIVER_TIMEOUT_DISABLE) \|\| \
Kojto	122:f9eeca106725	349	((TIMEOUT) == UART_RECEIVER_TIMEOUT_ENABLE))
Kojto	122:f9eeca106725	350	/**
Kojto	122:f9eeca106725	351	* @}
Kojto	122:f9eeca106725	352	*/
Kojto	122:f9eeca106725	353
Kojto	122:f9eeca106725	354	/** @defgroup UART_LIN UART LIN enable and disable definition
Kojto	122:f9eeca106725	355	* @{
Kojto	122:f9eeca106725	356	*/
Kojto	122:f9eeca106725	357	#define UART_LIN_DISABLE ((uint32_t)0x00000000)
Kojto	122:f9eeca106725	358	#define UART_LIN_ENABLE ((uint32_t)USART_CR2_LINEN)
Kojto	122:f9eeca106725	359	#define IS_UART_LIN(LIN) (((LIN) == UART_LIN_DISABLE) \|\| \
Kojto	122:f9eeca106725	360	((LIN) == UART_LIN_ENABLE))
Kojto	122:f9eeca106725	361	/**
Kojto	122:f9eeca106725	362	* @}
Kojto	122:f9eeca106725	363	*/
Kojto	122:f9eeca106725	364
Kojto	122:f9eeca106725	365	/** @defgroup UART_LIN_Break_Detection UART LIN break detection definition
Kojto	122:f9eeca106725	366	* @{
Kojto	122:f9eeca106725	367	*/
Kojto	122:f9eeca106725	368	#define UART_LINBREAKDETECTLENGTH_10B ((uint32_t)0x00000000)
Kojto	122:f9eeca106725	369	#define UART_LINBREAKDETECTLENGTH_11B ((uint32_t)USART_CR2_LBDL)
Kojto	122:f9eeca106725	370	#define IS_UART_LIN_BREAK_DETECT_LENGTH(LENGTH) (((LENGTH) == UART_LINBREAKDETECTLENGTH_10B) \|\| \
Kojto	122:f9eeca106725	371	((LENGTH) == UART_LINBREAKDETECTLENGTH_11B))
Kojto	122:f9eeca106725	372	/**
Kojto	122:f9eeca106725	373	* @}
Kojto	122:f9eeca106725	374	*/
Kojto	122:f9eeca106725	375
Kojto	122:f9eeca106725	376
Kojto	122:f9eeca106725	377
Kojto	122:f9eeca106725	378	/** @defgroup UART_One_Bit UART one bit definition
Kojto	122:f9eeca106725	379	* @{
Kojto	122:f9eeca106725	380	*/
Kojto	122:f9eeca106725	381	#define UART_ONE_BIT_SAMPLE_DISABLE ((uint32_t)0x00000000)
Kojto	122:f9eeca106725	382	#define UART_ONE_BIT_SAMPLE_ENABLE ((uint32_t)USART_CR3_ONEBIT)
Kojto	122:f9eeca106725	383	#define IS_UART_ONE_BIT_SAMPLE(ONEBIT) (((ONEBIT) == UART_ONE_BIT_SAMPLE_DISABLE) \|\| \
Kojto	122:f9eeca106725	384	((ONEBIT) == UART_ONE_BIT_SAMPLE_ENABLE))
Kojto	122:f9eeca106725	385	/**
Kojto	122:f9eeca106725	386	* @}
Kojto	122:f9eeca106725	387	*/
Kojto	122:f9eeca106725	388
Kojto	122:f9eeca106725	389	/** @defgroup UART_DMA_Tx UART DMA Tx definition
Kojto	122:f9eeca106725	390	* @{
Kojto	122:f9eeca106725	391	*/
Kojto	122:f9eeca106725	392	#define UART_DMA_TX_DISABLE ((uint32_t)0x00000000)
Kojto	122:f9eeca106725	393	#define UART_DMA_TX_ENABLE ((uint32_t)USART_CR3_DMAT)
Kojto	122:f9eeca106725	394	#define IS_UART_DMA_TX(DMATX) (((DMATX) == UART_DMA_TX_DISABLE) \|\| \
Kojto	122:f9eeca106725	395	((DMATX) == UART_DMA_TX_ENABLE))
Kojto	122:f9eeca106725	396	/**
Kojto	122:f9eeca106725	397	* @}
Kojto	122:f9eeca106725	398	*/
Kojto	122:f9eeca106725	399
Kojto	122:f9eeca106725	400	/** @defgroup UART_DMA_Rx UART DMA Rx definition
Kojto	122:f9eeca106725	401	* @{
Kojto	122:f9eeca106725	402	*/
Kojto	122:f9eeca106725	403	#define UART_DMA_RX_DISABLE ((uint32_t)0x0000)
Kojto	122:f9eeca106725	404	#define UART_DMA_RX_ENABLE ((uint32_t)USART_CR3_DMAR)
Kojto	122:f9eeca106725	405	#define IS_UART_DMA_RX(DMARX) (((DMARX) == UART_DMA_RX_DISABLE) \|\| \
Kojto	122:f9eeca106725	406	((DMARX) == UART_DMA_RX_ENABLE))
Kojto	122:f9eeca106725	407	/**
Kojto	122:f9eeca106725	408	* @}
Kojto	122:f9eeca106725	409	*/
Kojto	122:f9eeca106725	410
Kojto	122:f9eeca106725	411	/** @defgroup UART_Half_Duplex_Selection UART half duplex selection definition
Kojto	122:f9eeca106725	412	* @{
Kojto	122:f9eeca106725	413	*/
Kojto	122:f9eeca106725	414	#define UART_HALF_DUPLEX_DISABLE ((uint32_t)0x0000)
Kojto	122:f9eeca106725	415	#define UART_HALF_DUPLEX_ENABLE ((uint32_t)USART_CR3_HDSEL)
Kojto	122:f9eeca106725	416	#define IS_UART_HALF_DUPLEX(HDSEL) (((HDSEL) == UART_HALF_DUPLEX_DISABLE) \|\| \
Kojto	122:f9eeca106725	417	((HDSEL) == UART_HALF_DUPLEX_ENABLE))
Kojto	122:f9eeca106725	418	/**
Kojto	122:f9eeca106725	419	* @}
Kojto	122:f9eeca106725	420	*/
Kojto	122:f9eeca106725	421
Kojto	122:f9eeca106725	422	/** @defgroup UART_Flags UART flags definition
Kojto	122:f9eeca106725	423	* Elements values convention: 0xXXXX
Kojto	122:f9eeca106725	424	* - 0xXXXX : Flag mask in the ISR register
Kojto	122:f9eeca106725	425	* @{
Kojto	122:f9eeca106725	426	*/
Kojto	122:f9eeca106725	427	#define UART_FLAG_REACK USART_ISR_REACK /!< Receive Enable Acknowledge Flag /
Kojto	122:f9eeca106725	428	#define UART_FLAG_TEACK USART_ISR_TEACK /!< Transmit Enable Acknowledge Flag /
Kojto	122:f9eeca106725	429	#define UART_FLAG_WUF USART_ISR_WUF /!< Wake Up from stop mode Flag /
Kojto	122:f9eeca106725	430	#define UART_FLAG_RWU USART_ISR_RWU /!< Receive Wake Up from mute mode Flag /
Kojto	122:f9eeca106725	431	#define UART_FLAG_SBKF USART_ISR_SBKF /!< Send Break Flag /
Kojto	122:f9eeca106725	432	#define UART_FLAG_CMF USART_ISR_CMF /!< Character Match Flag /
Kojto	122:f9eeca106725	433	#define UART_FLAG_BUSY USART_ISR_BUSY /!< Busy Flag /
Kojto	122:f9eeca106725	434	#define UART_FLAG_ABRF USART_ISR_ABRF /!< Auto-Baud Rate Flag /
Kojto	122:f9eeca106725	435	#define UART_FLAG_ABRE USART_ISR_ABRE /!< Auto-Baud Rate Error /
Kojto	122:f9eeca106725	436	#define UART_FLAG_EOBF USART_ISR_EOBF /!< End Of Block Flag /
Kojto	122:f9eeca106725	437	#define UART_FLAG_RTOF USART_ISR_RTOF /!< Receiver Time Out /
Kojto	122:f9eeca106725	438	#define UART_FLAG_CTS USART_ISR_CTS /!< CTS flag /
Kojto	122:f9eeca106725	439	#define UART_FLAG_CTSIF USART_ISR_CTSIF /!< CTS interrupt flag /
Kojto	122:f9eeca106725	440	#define UART_FLAG_LBDF USART_ISR_LBDF /!< LIN Break Detection Flag /
Kojto	122:f9eeca106725	441	#define UART_FLAG_TXE USART_ISR_TXE /!< Transmit Data Register Empty /
Kojto	122:f9eeca106725	442	#define UART_FLAG_TC USART_ISR_TC /!< Transmission Complete /
Kojto	122:f9eeca106725	443	#define UART_FLAG_RXNE USART_ISR_RXNE /!< Read Data Register Not Empty /
Kojto	122:f9eeca106725	444	#define UART_FLAG_IDLE USART_ISR_IDLE /!< IDLE line detected /
Kojto	122:f9eeca106725	445	#define UART_FLAG_ORE USART_ISR_ORE /!< OverRun Error /
Kojto	122:f9eeca106725	446	#define UART_FLAG_NE USART_ISR_NE /!< Noise detected Flag /
Kojto	122:f9eeca106725	447	#define UART_FLAG_FE USART_ISR_FE /!< Framing Error /
Kojto	122:f9eeca106725	448	#define UART_FLAG_PE USART_ISR_PE /!< Parity Error /
Kojto	122:f9eeca106725	449	/**
Kojto	122:f9eeca106725	450	* @}
Kojto	122:f9eeca106725	451	*/
Kojto	122:f9eeca106725	452
Kojto	122:f9eeca106725	453	/** @defgroup UART_Interrupt_definition UART interrupt definition
Kojto	122:f9eeca106725	454	* Elements values convention: 000ZZZZZ0XXYYYYYb
Kojto	122:f9eeca106725	455	* - YYYYY : Interrupt source position in the XX register (5bits)
Kojto	122:f9eeca106725	456	* - XX : Interrupt source register (2bits)
Kojto	122:f9eeca106725	457	* - 01: CR1 register
Kojto	122:f9eeca106725	458	* - 10: CR2 register
Kojto	122:f9eeca106725	459	* - 11: CR3 register
Kojto	122:f9eeca106725	460	* - ZZZZZ : Flag position in the ISR register(5bits)
Kojto	122:f9eeca106725	461	* @{
Kojto	122:f9eeca106725	462	*/
Kojto	122:f9eeca106725	463	#define UART_IT_PE ((uint32_t)0x0028)
Kojto	122:f9eeca106725	464	#define UART_IT_TXE ((uint32_t)0x0727)
Kojto	122:f9eeca106725	465	#define UART_IT_TC ((uint32_t)0x0626)
Kojto	122:f9eeca106725	466	#define UART_IT_RXNE ((uint32_t)0x0525)
Kojto	122:f9eeca106725	467	#define UART_IT_IDLE ((uint32_t)0x0424)
Kojto	122:f9eeca106725	468	#define UART_IT_LBD ((uint32_t)0x0846)
Kojto	122:f9eeca106725	469	#define UART_IT_CTS ((uint32_t)0x096A)
Kojto	122:f9eeca106725	470	#define UART_IT_CM ((uint32_t)0x112E)
Kojto	122:f9eeca106725	471	#define UART_IT_WUF ((uint32_t)0x1476)
Kojto	122:f9eeca106725	472
Kojto	122:f9eeca106725	473	/** Elements values convention: 000000000XXYYYYYb
Kojto	122:f9eeca106725	474	* - YYYYY : Interrupt source position in the XX register (5bits)
Kojto	122:f9eeca106725	475	* - XX : Interrupt source register (2bits)
Kojto	122:f9eeca106725	476	* - 01: CR1 register
Kojto	122:f9eeca106725	477	* - 10: CR2 register
Kojto	122:f9eeca106725	478	* - 11: CR3 register
Kojto	122:f9eeca106725	479	*/
Kojto	122:f9eeca106725	480	#define UART_IT_ERR ((uint32_t)0x0060)
Kojto	122:f9eeca106725	481
Kojto	122:f9eeca106725	482	/** Elements values convention: 0000ZZZZ00000000b
Kojto	122:f9eeca106725	483	* - ZZZZ : Flag position in the ISR register(4bits)
Kojto	122:f9eeca106725	484	*/
Kojto	122:f9eeca106725	485	#define UART_IT_ORE ((uint32_t)0x0300)
Kojto	122:f9eeca106725	486	#define UART_IT_NE ((uint32_t)0x0200)
Kojto	122:f9eeca106725	487	#define UART_IT_FE ((uint32_t)0x0100)
Kojto	122:f9eeca106725	488	/**
Kojto	122:f9eeca106725	489	* @}
Kojto	122:f9eeca106725	490	*/
Kojto	122:f9eeca106725	491
Kojto	122:f9eeca106725	492	/** @defgroup UART_IT_CLEAR_Flags UART interrupt clear flags definition
Kojto	122:f9eeca106725	493	* @{
Kojto	122:f9eeca106725	494	*/
Kojto	122:f9eeca106725	495	#define UART_CLEAR_PEF USART_ICR_PECF /!< Parity Error Clear Flag /
Kojto	122:f9eeca106725	496	#define UART_CLEAR_FEF USART_ICR_FECF /!< Framing Error Clear Flag /
Kojto	122:f9eeca106725	497	#define UART_CLEAR_NEF USART_ICR_NCF /!< Noise detected Clear Flag /
Kojto	122:f9eeca106725	498	#define UART_CLEAR_OREF USART_ICR_ORECF /!< OverRun Error Clear Flag /
Kojto	122:f9eeca106725	499	#define UART_CLEAR_IDLEF USART_ICR_IDLECF /!< IDLE line detected Clear Flag /
Kojto	122:f9eeca106725	500	#define UART_CLEAR_TCF USART_ICR_TCCF /!< Transmission Complete Clear Flag /
Kojto	122:f9eeca106725	501	#define UART_CLEAR_LBDF USART_ICR_LBDCF /!< LIN Break Detection Clear Flag /
Kojto	122:f9eeca106725	502	#define UART_CLEAR_CTSF USART_ICR_CTSCF /!< CTS Interrupt Clear Flag /
Kojto	122:f9eeca106725	503	#define UART_CLEAR_RTOF USART_ICR_RTOCF /!< Receiver Time Out Clear Flag /
Kojto	122:f9eeca106725	504	#define UART_CLEAR_EOBF USART_ICR_EOBCF /!< End Of Block Clear Flag /
Kojto	122:f9eeca106725	505	#define UART_CLEAR_CMF USART_ICR_CMCF /!< Character Match Clear Flag /
Kojto	122:f9eeca106725	506	#define UART_CLEAR_WUF USART_ICR_WUCF /!< Wake Up from stop mode Clear Flag /
Kojto	122:f9eeca106725	507	/**
Kojto	122:f9eeca106725	508	* @}
Kojto	122:f9eeca106725	509	*/
Kojto	122:f9eeca106725	510
Kojto	122:f9eeca106725	511	/** @defgroup UART_Request_Parameters UART request parameter definition
Kojto	122:f9eeca106725	512	* @{
Kojto	122:f9eeca106725	513	*/
Kojto	122:f9eeca106725	514	#define UART_AUTOBAUD_REQUEST ((uint32_t)USART_RQR_ABRRQ) /!< Auto-Baud Rate Request /
Kojto	122:f9eeca106725	515	#define UART_SENDBREAK_REQUEST ((uint32_t)USART_RQR_SBKRQ) /!< Send Break Request /
Kojto	122:f9eeca106725	516	#define UART_MUTE_MODE_REQUEST ((uint32_t)USART_RQR_MMRQ) /!< Mute Mode Request /
Kojto	122:f9eeca106725	517	#define UART_RXDATA_FLUSH_REQUEST ((uint32_t)USART_RQR_RXFRQ) /!< Receive Data flush Request /
Kojto	122:f9eeca106725	518	#define UART_TXDATA_FLUSH_REQUEST ((uint32_t)USART_RQR_TXFRQ) /!< Transmit data flush Request /
Kojto	122:f9eeca106725	519	#define IS_UART_REQUEST_PARAMETER(PARAM) (((PARAM) == UART_AUTOBAUD_REQUEST) \|\| \
Kojto	122:f9eeca106725	520	((PARAM) == UART_SENDBREAK_REQUEST) \|\| \
Kojto	122:f9eeca106725	521	((PARAM) == UART_MUTE_MODE_REQUEST) \|\| \
Kojto	122:f9eeca106725	522	((PARAM) == UART_RXDATA_FLUSH_REQUEST) \|\| \
Kojto	122:f9eeca106725	523	((PARAM) == UART_TXDATA_FLUSH_REQUEST))
Kojto	122:f9eeca106725	524	/**
Kojto	122:f9eeca106725	525	* @}
Kojto	122:f9eeca106725	526	*/
Kojto	122:f9eeca106725	527
Kojto	122:f9eeca106725	528	/** @defgroup UART_Advanced_Features_Initialization_Type UART advanced features initialization type definition
Kojto	122:f9eeca106725	529	* @{
Kojto	122:f9eeca106725	530	*/
Kojto	122:f9eeca106725	531	#define UART_ADVFEATURE_NO_INIT ((uint32_t)0x00000000)
Kojto	122:f9eeca106725	532	#define UART_ADVFEATURE_TXINVERT_INIT ((uint32_t)0x00000001)
Kojto	122:f9eeca106725	533	#define UART_ADVFEATURE_RXINVERT_INIT ((uint32_t)0x00000002)
Kojto	122:f9eeca106725	534	#define UART_ADVFEATURE_DATAINVERT_INIT ((uint32_t)0x00000004)
Kojto	122:f9eeca106725	535	#define UART_ADVFEATURE_SWAP_INIT ((uint32_t)0x00000008)
Kojto	122:f9eeca106725	536	#define UART_ADVFEATURE_RXOVERRUNDISABLE_INIT ((uint32_t)0x00000010)
Kojto	122:f9eeca106725	537	#define UART_ADVFEATURE_DMADISABLEONERROR_INIT ((uint32_t)0x00000020)
Kojto	122:f9eeca106725	538	#define UART_ADVFEATURE_AUTOBAUDRATE_INIT ((uint32_t)0x00000040)
Kojto	122:f9eeca106725	539	#define UART_ADVFEATURE_MSBFIRST_INIT ((uint32_t)0x00000080)
Kojto	122:f9eeca106725	540	#define IS_UART_ADVFEATURE_INIT(INIT) ((INIT) <= (UART_ADVFEATURE_NO_INIT \| \
Kojto	122:f9eeca106725	541	UART_ADVFEATURE_TXINVERT_INIT \| \
Kojto	122:f9eeca106725	542	UART_ADVFEATURE_RXINVERT_INIT \| \
Kojto	122:f9eeca106725	543	UART_ADVFEATURE_DATAINVERT_INIT \| \
Kojto	122:f9eeca106725	544	UART_ADVFEATURE_SWAP_INIT \| \
Kojto	122:f9eeca106725	545	UART_ADVFEATURE_RXOVERRUNDISABLE_INIT \| \
Kojto	122:f9eeca106725	546	UART_ADVFEATURE_DMADISABLEONERROR_INIT \| \
Kojto	122:f9eeca106725	547	UART_ADVFEATURE_AUTOBAUDRATE_INIT \| \
Kojto	122:f9eeca106725	548	UART_ADVFEATURE_MSBFIRST_INIT))
Kojto	122:f9eeca106725	549	/**
Kojto	122:f9eeca106725	550	* @}
Kojto	122:f9eeca106725	551	*/
Kojto	122:f9eeca106725	552
Kojto	122:f9eeca106725	553	/** @defgroup UART_Tx_Inv UART advanced Tx inv activation definition
Kojto	122:f9eeca106725	554	* @{
Kojto	122:f9eeca106725	555	*/
Kojto	122:f9eeca106725	556	#define UART_ADVFEATURE_TXINV_DISABLE ((uint32_t)0x00000000)
Kojto	122:f9eeca106725	557	#define UART_ADVFEATURE_TXINV_ENABLE ((uint32_t)USART_CR2_TXINV)
Kojto	122:f9eeca106725	558	#define IS_UART_ADVFEATURE_TXINV(TXINV) (((TXINV) == UART_ADVFEATURE_TXINV_DISABLE) \|\| \
Kojto	122:f9eeca106725	559	((TXINV) == UART_ADVFEATURE_TXINV_ENABLE))
Kojto	122:f9eeca106725	560	/**
Kojto	122:f9eeca106725	561	* @}
Kojto	122:f9eeca106725	562	*/
Kojto	122:f9eeca106725	563
Kojto	122:f9eeca106725	564	/** @defgroup UART_Rx_Inv UART advanced Rx inv activation definition
Kojto	122:f9eeca106725	565	* @{
Kojto	122:f9eeca106725	566	*/
Kojto	122:f9eeca106725	567	#define UART_ADVFEATURE_RXINV_DISABLE ((uint32_t)0x00000000)
Kojto	122:f9eeca106725	568	#define UART_ADVFEATURE_RXINV_ENABLE ((uint32_t)USART_CR2_RXINV)
Kojto	122:f9eeca106725	569	#define IS_UART_ADVFEATURE_RXINV(RXINV) (((RXINV) == UART_ADVFEATURE_RXINV_DISABLE) \|\| \
Kojto	122:f9eeca106725	570	((RXINV) == UART_ADVFEATURE_RXINV_ENABLE))
Kojto	122:f9eeca106725	571	/**
Kojto	122:f9eeca106725	572	* @}
Kojto	122:f9eeca106725	573	*/
Kojto	122:f9eeca106725	574
Kojto	122:f9eeca106725	575	/** @defgroup UART_Data_Inv UART advanced data inv activation definition
Kojto	122:f9eeca106725	576	* @{
Kojto	122:f9eeca106725	577	*/
Kojto	122:f9eeca106725	578	#define UART_ADVFEATURE_DATAINV_DISABLE ((uint32_t)0x00000000)
Kojto	122:f9eeca106725	579	#define UART_ADVFEATURE_DATAINV_ENABLE ((uint32_t)USART_CR2_DATAINV)
Kojto	122:f9eeca106725	580	#define IS_UART_ADVFEATURE_DATAINV(DATAINV) (((DATAINV) == UART_ADVFEATURE_DATAINV_DISABLE) \|\| \
Kojto	122:f9eeca106725	581	((DATAINV) == UART_ADVFEATURE_DATAINV_ENABLE))
Kojto	122:f9eeca106725	582	/**
Kojto	122:f9eeca106725	583	* @}
Kojto	122:f9eeca106725	584	*/
Kojto	122:f9eeca106725	585
Kojto	122:f9eeca106725	586	/** @defgroup UART_Rx_Tx_Swap UART advanced swap activation definition
Kojto	122:f9eeca106725	587	* @{
Kojto	122:f9eeca106725	588	*/
Kojto	122:f9eeca106725	589	#define UART_ADVFEATURE_SWAP_DISABLE ((uint32_t)0x00000000)
Kojto	122:f9eeca106725	590	#define UART_ADVFEATURE_SWAP_ENABLE ((uint32_t)USART_CR2_SWAP)
Kojto	122:f9eeca106725	591	#define IS_UART_ADVFEATURE_SWAP(SWAP) (((SWAP) == UART_ADVFEATURE_SWAP_DISABLE) \|\| \
Kojto	122:f9eeca106725	592	((SWAP) == UART_ADVFEATURE_SWAP_ENABLE))
Kojto	122:f9eeca106725	593	/**
Kojto	122:f9eeca106725	594	* @}
Kojto	122:f9eeca106725	595	*/
Kojto	122:f9eeca106725	596
Kojto	122:f9eeca106725	597	/** @defgroup UART_Overrun_Disable UART advanced overrun activation definition
Kojto	122:f9eeca106725	598	* @{
Kojto	122:f9eeca106725	599	*/
Kojto	122:f9eeca106725	600	#define UART_ADVFEATURE_OVERRUN_ENABLE ((uint32_t)0x00000000)
Kojto	122:f9eeca106725	601	#define UART_ADVFEATURE_OVERRUN_DISABLE ((uint32_t)USART_CR3_OVRDIS)
Kojto	122:f9eeca106725	602	#define IS_UART_OVERRUN(OVERRUN) (((OVERRUN) == UART_ADVFEATURE_OVERRUN_ENABLE) \|\| \
Kojto	122:f9eeca106725	603	((OVERRUN) == UART_ADVFEATURE_OVERRUN_DISABLE))
Kojto	122:f9eeca106725	604	/**
Kojto	122:f9eeca106725	605	* @}
Kojto	122:f9eeca106725	606	*/
Kojto	122:f9eeca106725	607
Kojto	122:f9eeca106725	608	/** @defgroup UART_AutoBaudRate_Enable UART advanced auto baud rate activation definition
Kojto	122:f9eeca106725	609	* @{
Kojto	122:f9eeca106725	610	*/
Kojto	122:f9eeca106725	611	#define UART_ADVFEATURE_AUTOBAUDRATE_DISABLE ((uint32_t)0x00000000)
Kojto	122:f9eeca106725	612	#define UART_ADVFEATURE_AUTOBAUDRATE_ENABLE ((uint32_t)USART_CR2_ABREN)
Kojto	122:f9eeca106725	613	#define IS_UART_ADVFEATURE_AUTOBAUDRATE(AUTOBAUDRATE) (((AUTOBAUDRATE) == UART_ADVFEATURE_AUTOBAUDRATE_DISABLE) \|\| \
Kojto	122:f9eeca106725	614	((AUTOBAUDRATE) == UART_ADVFEATURE_AUTOBAUDRATE_ENABLE))
Kojto	122:f9eeca106725	615	/**
Kojto	122:f9eeca106725	616	* @}
Kojto	122:f9eeca106725	617	*/
Kojto	122:f9eeca106725	618
Kojto	122:f9eeca106725	619	/** @defgroup UART_DMA_Disable_on_Rx_Error UART advanced DMA on Rx error activation definition
Kojto	122:f9eeca106725	620	* @{
Kojto	122:f9eeca106725	621	*/
Kojto	122:f9eeca106725	622	#define UART_ADVFEATURE_DMA_ENABLEONRXERROR ((uint32_t)0x00000000)
Kojto	122:f9eeca106725	623	#define UART_ADVFEATURE_DMA_DISABLEONRXERROR ((uint32_t)USART_CR3_DDRE)
Kojto	122:f9eeca106725	624	#define IS_UART_ADVFEATURE_DMAONRXERROR(DMA) (((DMA) == UART_ADVFEATURE_DMA_ENABLEONRXERROR) \|\| \
Kojto	122:f9eeca106725	625	((DMA) == UART_ADVFEATURE_DMA_DISABLEONRXERROR))
Kojto	122:f9eeca106725	626	/**
Kojto	122:f9eeca106725	627	* @}
Kojto	122:f9eeca106725	628	*/
Kojto	122:f9eeca106725	629
Kojto	122:f9eeca106725	630	/** @defgroup UART_MSB_First UART advanced MSB first activation definition
Kojto	122:f9eeca106725	631	* @{
Kojto	122:f9eeca106725	632	*/
Kojto	122:f9eeca106725	633	#define UART_ADVFEATURE_MSBFIRST_DISABLE ((uint32_t)0x00000000)
Kojto	122:f9eeca106725	634	#define UART_ADVFEATURE_MSBFIRST_ENABLE ((uint32_t)USART_CR2_MSBFIRST)
Kojto	122:f9eeca106725	635	#define IS_UART_ADVFEATURE_MSBFIRST(MSBFIRST) (((MSBFIRST) == UART_ADVFEATURE_MSBFIRST_DISABLE) \|\| \
Kojto	122:f9eeca106725	636	((MSBFIRST) == UART_ADVFEATURE_MSBFIRST_ENABLE))
Kojto	122:f9eeca106725	637	/**
Kojto	122:f9eeca106725	638	* @}
Kojto	122:f9eeca106725	639	*/
Kojto	122:f9eeca106725	640
Kojto	122:f9eeca106725	641	/** @defgroup UART_Stop_Mode_Enable UART advanced stop mode activation definition
Kojto	122:f9eeca106725	642	* @{
Kojto	122:f9eeca106725	643	*/
Kojto	122:f9eeca106725	644	#define UART_ADVFEATURE_STOPMODE_DISABLE ((uint32_t)0x00000000)
Kojto	122:f9eeca106725	645	#define UART_ADVFEATURE_STOPMODE_ENABLE ((uint32_t)USART_CR1_UESM)
Kojto	122:f9eeca106725	646	#define IS_UART_ADVFEATURE_STOPMODE(STOPMODE) (((STOPMODE) == UART_ADVFEATURE_STOPMODE_DISABLE) \|\| \
Kojto	122:f9eeca106725	647	((STOPMODE) == UART_ADVFEATURE_STOPMODE_ENABLE))
Kojto	122:f9eeca106725	648	/**
Kojto	122:f9eeca106725	649	* @}
Kojto	122:f9eeca106725	650	*/
Kojto	122:f9eeca106725	651
Kojto	122:f9eeca106725	652	/** @defgroup UART_Mute_Mode UART advanced mute mode activation definition
Kojto	122:f9eeca106725	653	* @{
Kojto	122:f9eeca106725	654	*/
Kojto	122:f9eeca106725	655	#define UART_ADVFEATURE_MUTEMODE_DISABLE ((uint32_t)0x00000000)
Kojto	122:f9eeca106725	656	#define UART_ADVFEATURE_MUTEMODE_ENABLE ((uint32_t)USART_CR1_MME)
Kojto	122:f9eeca106725	657	#define IS_UART_MUTE_MODE(MUTE) (((MUTE) == UART_ADVFEATURE_MUTEMODE_DISABLE) \|\| \
Kojto	122:f9eeca106725	658	((MUTE) == UART_ADVFEATURE_MUTEMODE_ENABLE))
Kojto	122:f9eeca106725	659	/**
Kojto	122:f9eeca106725	660	* @}
Kojto	122:f9eeca106725	661	*/
Kojto	122:f9eeca106725	662
Kojto	122:f9eeca106725	663	/** @defgroup UART_CR2_ADDRESS_LSBPOS UART CR2 address lsb position definition
Kojto	122:f9eeca106725	664	* @{
Kojto	122:f9eeca106725	665	*/
Kojto	122:f9eeca106725	666	#define UART_CR2_ADDRESS_LSB_POS ((uint32_t) 24)
Kojto	122:f9eeca106725	667	/**
Kojto	122:f9eeca106725	668	* @}
Kojto	122:f9eeca106725	669	*/
Kojto	122:f9eeca106725	670
Kojto	122:f9eeca106725	671	/** @defgroup UART_WakeUp_from_Stop_Selection UART wake up mode selection definition
Kojto	122:f9eeca106725	672	* @{
Kojto	122:f9eeca106725	673	*/
Kojto	122:f9eeca106725	674	#define UART_WAKEUP_ON_ADDRESS ((uint32_t)0x0000)
Kojto	122:f9eeca106725	675	#define UART_WAKEUP_ON_STARTBIT ((uint32_t)USART_CR3_WUS_1)
Kojto	122:f9eeca106725	676	#define UART_WAKEUP_ON_READDATA_NONEMPTY ((uint32_t)USART_CR3_WUS)
Kojto	122:f9eeca106725	677	#define IS_UART_WAKEUP_SELECTION(WAKE) (((WAKE) == UART_WAKEUP_ON_ADDRESS) \|\| \
Kojto	122:f9eeca106725	678	((WAKE) == UART_WAKEUP_ON_STARTBIT) \|\| \
Kojto	122:f9eeca106725	679	((WAKE) == UART_WAKEUP_ON_READDATA_NONEMPTY))
Kojto	122:f9eeca106725	680	/**
Kojto	122:f9eeca106725	681	* @}
Kojto	122:f9eeca106725	682	*/
Kojto	122:f9eeca106725	683
Kojto	122:f9eeca106725	684	/** @defgroup UART_DriverEnable_Polarity UART driver polarity level definition
Kojto	122:f9eeca106725	685	* @{
Kojto	122:f9eeca106725	686	*/
Kojto	122:f9eeca106725	687	#define UART_DE_POLARITY_HIGH ((uint32_t)0x00000000)
Kojto	122:f9eeca106725	688	#define UART_DE_POLARITY_LOW ((uint32_t)USART_CR3_DEP)
Kojto	122:f9eeca106725	689	#define IS_UART_DE_POLARITY(POLARITY) (((POLARITY) == UART_DE_POLARITY_HIGH) \|\| \
Kojto	122:f9eeca106725	690	((POLARITY) == UART_DE_POLARITY_LOW))
Kojto	122:f9eeca106725	691	/**
Kojto	122:f9eeca106725	692	* @}
Kojto	122:f9eeca106725	693	*/
Kojto	122:f9eeca106725	694
Kojto	122:f9eeca106725	695	/** @defgroup UART_CR1_DEAT_ADDRESS_LSBPOS UART CR1 DEAT address lsb position definition
Kojto	122:f9eeca106725	696	* @{
Kojto	122:f9eeca106725	697	*/
Kojto	122:f9eeca106725	698	#define UART_CR1_DEAT_ADDRESS_LSB_POS ((uint32_t) 21)
Kojto	122:f9eeca106725	699	/**
Kojto	122:f9eeca106725	700	* @}
Kojto	122:f9eeca106725	701	*/
Kojto	122:f9eeca106725	702
Kojto	122:f9eeca106725	703	/** @defgroup UART_CR1_DEDT_ADDRESS_LSBPOS UART CR1 DEDT address lsb position definition
Kojto	122:f9eeca106725	704	* @{
Kojto	122:f9eeca106725	705	*/
Kojto	122:f9eeca106725	706	#define UART_CR1_DEDT_ADDRESS_LSB_POS ((uint32_t) 16)
Kojto	122:f9eeca106725	707	/**
Kojto	122:f9eeca106725	708	* @}
Kojto	122:f9eeca106725	709	*/
Kojto	122:f9eeca106725	710
Kojto	122:f9eeca106725	711	/** @defgroup UART_Interruption_Mask UART interruption mask definition
Kojto	122:f9eeca106725	712	* @{
Kojto	122:f9eeca106725	713	*/
Kojto	122:f9eeca106725	714	#define UART_IT_MASK ((uint32_t)0x001F)
Kojto	122:f9eeca106725	715	/**
Kojto	122:f9eeca106725	716	* @}
Kojto	122:f9eeca106725	717	*/
Kojto	122:f9eeca106725	718
Kojto	122:f9eeca106725	719	/**
Kojto	122:f9eeca106725	720	* @}
Kojto	122:f9eeca106725	721	*/
Kojto	122:f9eeca106725	722
Kojto	122:f9eeca106725	723	/* Exported macro ------------------------------------------------------------*/
Kojto	122:f9eeca106725	724	/** @defgroup UART_Exported_Macros UART Exported Macros
Kojto	122:f9eeca106725	725	* @{
Kojto	122:f9eeca106725	726	*/
Kojto	122:f9eeca106725	727
Kojto	122:f9eeca106725	728	/** @brief Reset UART handle state
Kojto	122:f9eeca106725	729	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	730	* The Handle Instance which can be USART1, USART2 or LPUART.
Kojto	122:f9eeca106725	731	* @retval None
Kojto	122:f9eeca106725	732	*/
Kojto	122:f9eeca106725	733	#define __HAL_UART_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_UART_STATE_RESET)
Kojto	122:f9eeca106725	734
Kojto	122:f9eeca106725	735	/** @brief Flush the UART Data registers
Kojto	122:f9eeca106725	736	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	737	*/
Kojto	122:f9eeca106725	738	#define __HAL_UART_FLUSH_DRREGISTER(__HANDLE__) \
Kojto	122:f9eeca106725	739	do{ \
Kojto	122:f9eeca106725	740	SET_BIT((__HANDLE__)->Instance->RQR, UART_RXDATA_FLUSH_REQUEST); \
Kojto	122:f9eeca106725	741	SET_BIT((__HANDLE__)->Instance->RQR, UART_TXDATA_FLUSH_REQUEST); \
Kojto	122:f9eeca106725	742	} while(0)
Kojto	122:f9eeca106725	743
Kojto	122:f9eeca106725	744
Kojto	122:f9eeca106725	745	/** @brief Clears the specified UART pending flag.
Kojto	122:f9eeca106725	746	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	747	* @param __FLAG__: specifies the flag to check.
Kojto	122:f9eeca106725	748	* This parameter can be any combination of the following values:
Kojto	122:f9eeca106725	749	* @arg UART_CLEAR_PEF
Kojto	122:f9eeca106725	750	* @arg UART_CLEAR_FEF
Kojto	122:f9eeca106725	751	* @arg UART_CLEAR_NEF
Kojto	122:f9eeca106725	752	* @arg UART_CLEAR_OREF
Kojto	122:f9eeca106725	753	* @arg UART_CLEAR_IDLEF
Kojto	122:f9eeca106725	754	* @arg UART_CLEAR_TCF
Kojto	122:f9eeca106725	755	* @arg UART_CLEAR_LBDF
Kojto	122:f9eeca106725	756	* @arg UART_CLEAR_CTSF
Kojto	122:f9eeca106725	757	* @arg UART_CLEAR_RTOF
Kojto	122:f9eeca106725	758	* @arg UART_CLEAR_EOBF
Kojto	122:f9eeca106725	759	* @arg UART_CLEAR_CMF
Kojto	122:f9eeca106725	760	* @arg UART_CLEAR_WUF
Kojto	122:f9eeca106725	761	* @retval None
Kojto	122:f9eeca106725	762	*/
Kojto	122:f9eeca106725	763	#define __HAL_UART_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ICR = (__FLAG__))
Kojto	122:f9eeca106725	764
Kojto	122:f9eeca106725	765
Kojto	122:f9eeca106725	766	/** @brief Clear the UART PE pending flag.
Kojto	122:f9eeca106725	767	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	768	* @retval None
Kojto	122:f9eeca106725	769	*/
Kojto	122:f9eeca106725	770	#define __HAL_UART_CLEAR_PEFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG(__HANDLE__,UART_CLEAR_PEF)
Kojto	122:f9eeca106725	771
Kojto	122:f9eeca106725	772	/** @brief Clear the UART FE pending flag.
Kojto	122:f9eeca106725	773	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	774	* @retval None
Kojto	122:f9eeca106725	775	*/
Kojto	122:f9eeca106725	776	#define __HAL_UART_CLEAR_FEFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG(__HANDLE__,UART_CLEAR_FEF)
Kojto	122:f9eeca106725	777
Kojto	122:f9eeca106725	778	/** @brief Clear the UART NE pending flag.
Kojto	122:f9eeca106725	779	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	780	* @retval None
Kojto	122:f9eeca106725	781	*/
Kojto	122:f9eeca106725	782	#define __HAL_UART_CLEAR_NEFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG(__HANDLE__,UART_CLEAR_NEF)
Kojto	122:f9eeca106725	783
Kojto	122:f9eeca106725	784	/** @brief Clear the UART ORE pending flag.
Kojto	122:f9eeca106725	785	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	786	* @retval None
Kojto	122:f9eeca106725	787	*/
Kojto	122:f9eeca106725	788	#define __HAL_UART_CLEAR_OREFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG(__HANDLE__,UART_CLEAR_OREF)
Kojto	122:f9eeca106725	789
Kojto	122:f9eeca106725	790	/** @brief Clear the UART IDLE pending flag.
Kojto	122:f9eeca106725	791	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	792	* @retval None
Kojto	122:f9eeca106725	793	*/
Kojto	122:f9eeca106725	794	#define __HAL_UART_CLEAR_IDLEFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG(__HANDLE__,UART_CLEAR_IDLEF)
Kojto	122:f9eeca106725	795
Kojto	122:f9eeca106725	796	/** @brief Checks whether the specified UART flag is set or not.
Kojto	122:f9eeca106725	797	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	798	* This parameter can be USART1, USART2 or LPUART.
Kojto	122:f9eeca106725	799	* @param __FLAG__: specifies the flag to check.
Kojto	122:f9eeca106725	800	* This parameter can be one of the following values:
Kojto	122:f9eeca106725	801	* @arg UART_FLAG_REACK: Receive enable ackowledge flag
Kojto	122:f9eeca106725	802	* @arg UART_FLAG_TEACK: Transmit enable ackowledge flag
Kojto	122:f9eeca106725	803	* @arg UART_FLAG_WUF: Wake up from stop mode flag
Kojto	122:f9eeca106725	804	* @arg UART_FLAG_RWU: Receiver wake up flag (is the UART in mute mode)
Kojto	122:f9eeca106725	805	* @arg UART_FLAG_SBKF: Send Break flag
Kojto	122:f9eeca106725	806	* @arg UART_FLAG_CMF: Character match flag
Kojto	122:f9eeca106725	807	* @arg UART_FLAG_BUSY: Busy flag
Kojto	122:f9eeca106725	808	* @arg UART_FLAG_ABRF: Auto Baud rate detection flag
Kojto	122:f9eeca106725	809	* @arg UART_FLAG_ABRE: Auto Baud rate detection error flag
Kojto	122:f9eeca106725	810	* @arg UART_FLAG_EOBF: End of block flag
Kojto	122:f9eeca106725	811	* @arg UART_FLAG_RTOF: Receiver timeout flag
Kojto	122:f9eeca106725	812	* @arg UART_FLAG_CTS: CTS Change flag (not available for UART4 and UART5)
Kojto	122:f9eeca106725	813	* @arg UART_FLAG_LBD: LIN Break detection flag
Kojto	122:f9eeca106725	814	* @arg UART_FLAG_TXE: Transmit data register empty flag
Kojto	122:f9eeca106725	815	* @arg UART_FLAG_TC: Transmission Complete flag
Kojto	122:f9eeca106725	816	* @arg UART_FLAG_RXNE: Receive data register not empty flag
Kojto	122:f9eeca106725	817	* @arg UART_FLAG_IDLE: Idle Line detection flag
Kojto	122:f9eeca106725	818	* @arg UART_FLAG_ORE: OverRun Error flag
Kojto	122:f9eeca106725	819	* @arg UART_FLAG_NE: Noise Error flag
Kojto	122:f9eeca106725	820	* @arg UART_FLAG_FE: Framing Error flag
Kojto	122:f9eeca106725	821	* @arg UART_FLAG_PE: Parity Error flag
Kojto	122:f9eeca106725	822	* @retval The new state of __FLAG__ (TRUE or FALSE).
Kojto	122:f9eeca106725	823	*/
Kojto	122:f9eeca106725	824	#define __HAL_UART_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->ISR & (__FLAG__)) == (__FLAG__))
Kojto	122:f9eeca106725	825
Kojto	122:f9eeca106725	826	/** @brief Enables the specified UART interrupt.
Kojto	122:f9eeca106725	827	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	828	* This parameter can be USART1, USART2 or LPUART.
Kojto	122:f9eeca106725	829	* @param __INTERRUPT__: specifies the UART interrupt source to enable.
Kojto	122:f9eeca106725	830	* This parameter can be one of the following values:
Kojto	122:f9eeca106725	831	* @arg UART_IT_WUF: Wakeup from stop mode interrupt
Kojto	122:f9eeca106725	832	* @arg UART_IT_CM: Character match interrupt
Kojto	122:f9eeca106725	833	* @arg UART_IT_CTS: CTS change interrupt
Kojto	122:f9eeca106725	834	* @arg UART_IT_LBD: LIN Break detection interrupt
Kojto	122:f9eeca106725	835	* @arg UART_IT_TXE: Transmit Data Register empty interrupt
Kojto	122:f9eeca106725	836	* @arg UART_IT_TC: Transmission complete interrupt
Kojto	122:f9eeca106725	837	* @arg UART_IT_RXNE: Receive Data register not empty interrupt
Kojto	122:f9eeca106725	838	* @arg UART_IT_IDLE: Idle line detection interrupt
Kojto	122:f9eeca106725	839	* @arg UART_IT_PE: Parity Error interrupt
Kojto	122:f9eeca106725	840	* @arg UART_IT_ERR: Error interrupt(Frame error, noise error, overrun error)
Kojto	122:f9eeca106725	841	* @retval None
Kojto	122:f9eeca106725	842	*/
Kojto	122:f9eeca106725	843	#define __HAL_UART_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5) == 1)? ((__HANDLE__)->Instance->CR1 \|= (1 << ((__INTERRUPT__) & UART_IT_MASK))): \
Kojto	122:f9eeca106725	844	((((uint8_t)(__INTERRUPT__)) >> 5) == 2)? ((__HANDLE__)->Instance->CR2 \|= (1 << ((__INTERRUPT__) & UART_IT_MASK))): \
Kojto	122:f9eeca106725	845	((__HANDLE__)->Instance->CR3 \|= (1 << ((__INTERRUPT__) & UART_IT_MASK))))
Kojto	122:f9eeca106725	846
Kojto	122:f9eeca106725	847	/** @brief Disables the specified UART interrupt.
Kojto	122:f9eeca106725	848	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	849	* This parameter can be USART1, USART2 or LPUART.
Kojto	122:f9eeca106725	850	* @param __INTERRUPT__: specifies the UART interrupt source to disable.
Kojto	122:f9eeca106725	851	* This parameter can be one of the following values:
Kojto	122:f9eeca106725	852	* @arg UART_IT_WUF: Wakeup from stop mode interrupt
Kojto	122:f9eeca106725	853	* @arg UART_IT_CM: Character match interrupt
Kojto	122:f9eeca106725	854	* @arg UART_IT_CTS: CTS change interrupt
Kojto	122:f9eeca106725	855	* @arg UART_IT_LBD: LIN Break detection interrupt
Kojto	122:f9eeca106725	856	* @arg UART_IT_TXE: Transmit Data Register empty interrupt
Kojto	122:f9eeca106725	857	* @arg UART_IT_TC: Transmission complete interrupt
Kojto	122:f9eeca106725	858	* @arg UART_IT_RXNE: Receive Data register not empty interrupt
Kojto	122:f9eeca106725	859	* @arg UART_IT_IDLE: Idle line detection interrupt
Kojto	122:f9eeca106725	860	* @arg UART_IT_PE: Parity Error interrupt
Kojto	122:f9eeca106725	861	* @arg UART_IT_ERR: Error interrupt(Frame error, noise error, overrun error)
Kojto	122:f9eeca106725	862	* @retval None
Kojto	122:f9eeca106725	863	*/
Kojto	122:f9eeca106725	864	#define __HAL_UART_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5) == 1)? ((__HANDLE__)->Instance->CR1 &= ~ ((uint32_t)1 << ((__INTERRUPT__) & UART_IT_MASK))): \
Kojto	122:f9eeca106725	865	((((uint8_t)(__INTERRUPT__)) >> 5) == 2)? ((__HANDLE__)->Instance->CR2 &= ~ ((uint32_t)1 << ((__INTERRUPT__) & UART_IT_MASK))): \
Kojto	122:f9eeca106725	866	((__HANDLE__)->Instance->CR3 &= ~ ((uint32_t)1 << ((__INTERRUPT__) & UART_IT_MASK))))
Kojto	122:f9eeca106725	867
Kojto	122:f9eeca106725	868	/** @brief Checks whether the specified UART interrupt has occurred or not.
Kojto	122:f9eeca106725	869	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	870	* This parameter can be USART1, USART2 or LPUART.
Kojto	122:f9eeca106725	871	* @param __IT__: specifies the UART interrupt to check.
Kojto	122:f9eeca106725	872	* This parameter can be one of the following values:
Kojto	122:f9eeca106725	873	* @arg UART_IT_WUF: Wakeup from stop mode interrupt
Kojto	122:f9eeca106725	874	* @arg UART_IT_CM: Character match interrupt
Kojto	122:f9eeca106725	875	* @arg UART_IT_CTS: CTS change interrupt (not available for UART4 and UART5)
Kojto	122:f9eeca106725	876	* @arg UART_IT_LBD: LIN Break detection interrupt
Kojto	122:f9eeca106725	877	* @arg UART_IT_TXE: Transmit Data Register empty interrupt
Kojto	122:f9eeca106725	878	* @arg UART_IT_TC: Transmission complete interrupt
Kojto	122:f9eeca106725	879	* @arg UART_IT_RXNE: Receive Data register not empty interrupt
Kojto	122:f9eeca106725	880	* @arg UART_IT_IDLE: Idle line detection interrupt
Kojto	122:f9eeca106725	881	* @arg UART_IT_ORE: OverRun Error interrupt
Kojto	122:f9eeca106725	882	* @arg UART_IT_NE: Noise Error interrupt
Kojto	122:f9eeca106725	883	* @arg UART_IT_FE: Framing Error interrupt
Kojto	122:f9eeca106725	884	* @arg UART_IT_PE: Parity Error interrupt
Kojto	122:f9eeca106725	885	* @retval The new state of __IT__ (TRUE or FALSE).
Kojto	122:f9eeca106725	886	*/
Kojto	122:f9eeca106725	887	#define __HAL_UART_GET_IT(__HANDLE__, __IT__) ((__HANDLE__)->Instance->ISR & ((uint32_t)1 << ((__IT__)>> 0x08)))
Kojto	122:f9eeca106725	888
Kojto	122:f9eeca106725	889	/** @brief Checks whether the specified UART interrupt source is enabled.
Kojto	122:f9eeca106725	890	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	891	* This parameter can be USART1, USART2 or LPUART.
Kojto	122:f9eeca106725	892	* @param __IT__: specifies the UART interrupt source to check.
Kojto	122:f9eeca106725	893	* This parameter can be one of the following values:
Kojto	122:f9eeca106725	894	* @arg UART_IT_CTS: CTS change interrupt (not available for UART4 and UART5)
Kojto	122:f9eeca106725	895	* @arg UART_IT_LBD: LIN Break detection interrupt
Kojto	122:f9eeca106725	896	* @arg UART_IT_TXE: Transmit Data Register empty interrupt
Kojto	122:f9eeca106725	897	* @arg UART_IT_TC: Transmission complete interrupt
Kojto	122:f9eeca106725	898	* @arg UART_IT_RXNE: Receive Data register not empty interrupt
Kojto	122:f9eeca106725	899	* @arg UART_IT_IDLE: Idle line detection interrupt
Kojto	122:f9eeca106725	900	* @arg UART_IT_ORE: OverRun Error interrupt
Kojto	122:f9eeca106725	901	* @arg UART_IT_NE: Noise Error interrupt
Kojto	122:f9eeca106725	902	* @arg UART_IT_FE: Framing Error interrupt
Kojto	122:f9eeca106725	903	* @arg UART_IT_PE: Parity Error interrupt
Kojto	122:f9eeca106725	904	* @retval The new state of __IT__ (TRUE or FALSE).
Kojto	122:f9eeca106725	905	*/
Kojto	122:f9eeca106725	906	#define __HAL_UART_GET_IT_SOURCE(__HANDLE__, __IT__) ((((((uint8_t)(__IT__)) >> 5) == 1)? (__HANDLE__)->Instance->CR1:(((((uint8_t)(__IT__)) >> 5) == 2)? \
Kojto	122:f9eeca106725	907	(__HANDLE__)->Instance->CR2 : (__HANDLE__)->Instance->CR3)) & ((uint32_t)1 << (((uint16_t)(__IT__)) & UART_IT_MASK)))
Kojto	122:f9eeca106725	908
Kojto	122:f9eeca106725	909	/** @brief Clears the specified UART ISR flag, in setting the proper ICR register flag.
Kojto	122:f9eeca106725	910	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	911	* This parameter can be USART1, USART2 or LPUART.
Kojto	122:f9eeca106725	912	* @param __IT_CLEAR__: specifies the interrupt clear register flag that needs to be set
Kojto	122:f9eeca106725	913	* to clear the corresponding interrupt
Kojto	122:f9eeca106725	914	* This parameter can be one of the following values:
Kojto	122:f9eeca106725	915	* @arg UART_CLEAR_PEF: Parity Error Clear Flag
Kojto	122:f9eeca106725	916	* @arg UART_CLEAR_FEF: Framing Error Clear Flag
Kojto	122:f9eeca106725	917	* @arg UART_CLEAR_NEF: Noise detected Clear Flag
Kojto	122:f9eeca106725	918	* @arg UART_CLEAR_OREF: OverRun Error Clear Flag
Kojto	122:f9eeca106725	919	* @arg UART_CLEAR_IDLEF: IDLE line detected Clear Flag
Kojto	122:f9eeca106725	920	* @arg UART_CLEAR_TCF: Transmission Complete Clear Flag
Kojto	122:f9eeca106725	921	* @arg UART_CLEAR_LBDF: LIN Break Detection Clear Flag
Kojto	122:f9eeca106725	922	* @arg UART_CLEAR_CTSF: CTS Interrupt Clear Flag
Kojto	122:f9eeca106725	923	* @arg UART_CLEAR_RTOF: Receiver Time Out Clear Flag
Kojto	122:f9eeca106725	924	* @arg UART_CLEAR_EOBF: End Of Block Clear Flag
Kojto	122:f9eeca106725	925	* @arg UART_CLEAR_CMF: Character Match Clear Flag
Kojto	122:f9eeca106725	926	* @arg UART_CLEAR_WUF: Wake Up from stop mode Clear Flag
Kojto	122:f9eeca106725	927	* @retval None
Kojto	122:f9eeca106725	928	*/
Kojto	122:f9eeca106725	929	#define __HAL_UART_CLEAR_IT(__HANDLE__, __IT_CLEAR__) ((__HANDLE__)->Instance->ICR = (uint32_t)(__IT_CLEAR__))
Kojto	122:f9eeca106725	930
Kojto	122:f9eeca106725	931	/** @brief Set a specific UART request flag.
Kojto	122:f9eeca106725	932	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	933	* This parameter can be USART1, USART2 or LPUART.
Kojto	122:f9eeca106725	934	* @param __REQ__: specifies the request flag to set
Kojto	122:f9eeca106725	935	* This parameter can be one of the following values:
Kojto	122:f9eeca106725	936	* @arg UART_AUTOBAUD_REQUEST: Auto-Baud Rate Request
Kojto	122:f9eeca106725	937	* @arg UART_SENDBREAK_REQUEST: Send Break Request
Kojto	122:f9eeca106725	938	* @arg UART_MUTE_MODE_REQUEST: Mute Mode Request
Kojto	122:f9eeca106725	939	* @arg UART_RXDATA_FLUSH_REQUEST: Receive Data flush Request
Kojto	122:f9eeca106725	940	* @arg UART_TXDATA_FLUSH_REQUEST: Transmit data flush Request
Kojto	122:f9eeca106725	941	* @retval None
Kojto	122:f9eeca106725	942	*/
Kojto	122:f9eeca106725	943	#define __HAL_UART_SEND_REQ(__HANDLE__, __REQ__) ((__HANDLE__)->Instance->RQR \|= (uint32_t)(__REQ__))
Kojto	122:f9eeca106725	944
Kojto	122:f9eeca106725	945	/** @brief Enables the UART one bit sample method
Kojto	122:f9eeca106725	946	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	947	* @retval None
Kojto	122:f9eeca106725	948	*/
Kojto	122:f9eeca106725	949	#define __HAL_UART_ONE_BIT_SAMPLE_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3\|= USART_CR3_ONEBIT)
Kojto	122:f9eeca106725	950
Kojto	122:f9eeca106725	951	/** @brief Disables the UART one bit sample method
Kojto	122:f9eeca106725	952	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	953	* @retval None
Kojto	122:f9eeca106725	954	*/
Kojto	122:f9eeca106725	955	#define __HAL_UART_ONE_BIT_SAMPLE_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3 &= (uint32_t)~((uint32_t)USART_CR3_ONEBIT))
Kojto	122:f9eeca106725	956
Kojto	122:f9eeca106725	957	/** @brief Enable UART
Kojto	122:f9eeca106725	958	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	959	* The Handle Instance can be USART1, USART2 or LPUART.
Kojto	122:f9eeca106725	960	* @retval None
Kojto	122:f9eeca106725	961	*/
Kojto	122:f9eeca106725	962	#define __HAL_UART_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 \|= USART_CR1_UE)
Kojto	122:f9eeca106725	963
Kojto	122:f9eeca106725	964	/** @brief Disable UART
Kojto	122:f9eeca106725	965	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	966	* The Handle Instance can be USART1, USART2 or LPUART.
Kojto	122:f9eeca106725	967	* @retval None
Kojto	122:f9eeca106725	968	*/
Kojto	122:f9eeca106725	969	#define __HAL_UART_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~USART_CR1_UE)
Kojto	122:f9eeca106725	970
Kojto	122:f9eeca106725	971	/** @brief Enable CTS flow control
Kojto	122:f9eeca106725	972	* This macro allows to enable CTS hardware flow control for a given UART instance,
Kojto	122:f9eeca106725	973	* without need to call HAL_UART_Init() function.
Kojto	122:f9eeca106725	974	* As involving direct access to UART registers, usage of this macro should be fully endorsed by user.
Kojto	122:f9eeca106725	975	* @note As macro is expected to be used for modifying CTS Hw flow control feature activation, without need
Kojto	122:f9eeca106725	976	* for USART instance Deinit/Init, following conditions for macro call should be fulfilled :
Kojto	122:f9eeca106725	977	* - UART instance should have already been initialised (through call of HAL_UART_Init() )
Kojto	122:f9eeca106725	978	* - macro could only be called when corresponding UART instance is disabled (i.e __HAL_UART_DISABLE(__HANDLE__))
Kojto	122:f9eeca106725	979	* and should be followed by an Enable macro (i.e __HAL_UART_ENABLE(__HANDLE__)).
Kojto	122:f9eeca106725	980	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	981	* The Handle Instance can be USART1, USART2 or LPUART.
Kojto	122:f9eeca106725	982	* @retval None
Kojto	122:f9eeca106725	983	*/
Kojto	122:f9eeca106725	984	#define __HAL_UART_HWCONTROL_CTS_ENABLE(__HANDLE__) \
Kojto	122:f9eeca106725	985	do{ \
Kojto	122:f9eeca106725	986	SET_BIT((__HANDLE__)->Instance->CR3, USART_CR3_CTSE); \
Kojto	122:f9eeca106725	987	(__HANDLE__)->Init.HwFlowCtl \|= USART_CR3_CTSE; \
Kojto	122:f9eeca106725	988	} while(0)
Kojto	122:f9eeca106725	989
Kojto	122:f9eeca106725	990	/** @brief Disable CTS flow control
Kojto	122:f9eeca106725	991	* This macro allows to disable CTS hardware flow control for a given UART instance,
Kojto	122:f9eeca106725	992	* without need to call HAL_UART_Init() function.
Kojto	122:f9eeca106725	993	* As involving direct access to UART registers, usage of this macro should be fully endorsed by user.
Kojto	122:f9eeca106725	994	* @note As macro is expected to be used for modifying CTS Hw flow control feature activation, without need
Kojto	122:f9eeca106725	995	* for USART instance Deinit/Init, following conditions for macro call should be fulfilled :
Kojto	122:f9eeca106725	996	* - UART instance should have already been initialised (through call of HAL_UART_Init() )
Kojto	122:f9eeca106725	997	* - macro could only be called when corresponding UART instance is disabled (i.e __HAL_UART_DISABLE(__HANDLE__))
Kojto	122:f9eeca106725	998	* and should be followed by an Enable macro (i.e __HAL_UART_ENABLE(__HANDLE__)).
Kojto	122:f9eeca106725	999	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	1000	* The Handle Instance can be USART1, USART2 or LPUART.
Kojto	122:f9eeca106725	1001	* @retval None
Kojto	122:f9eeca106725	1002	*/
Kojto	122:f9eeca106725	1003	#define __HAL_UART_HWCONTROL_CTS_DISABLE(__HANDLE__) \
Kojto	122:f9eeca106725	1004	do{ \
Kojto	122:f9eeca106725	1005	CLEAR_BIT((__HANDLE__)->Instance->CR3, USART_CR3_CTSE); \
Kojto	122:f9eeca106725	1006	(__HANDLE__)->Init.HwFlowCtl &= ~(USART_CR3_CTSE); \
Kojto	122:f9eeca106725	1007	} while(0)
Kojto	122:f9eeca106725	1008
Kojto	122:f9eeca106725	1009	/** @brief Enable RTS flow control
Kojto	122:f9eeca106725	1010	* This macro allows to enable RTS hardware flow control for a given UART instance,
Kojto	122:f9eeca106725	1011	* without need to call HAL_UART_Init() function.
Kojto	122:f9eeca106725	1012	* As involving direct access to UART registers, usage of this macro should be fully endorsed by user.
Kojto	122:f9eeca106725	1013	* @note As macro is expected to be used for modifying RTS Hw flow control feature activation, without need
Kojto	122:f9eeca106725	1014	* for USART instance Deinit/Init, following conditions for macro call should be fulfilled :
Kojto	122:f9eeca106725	1015	* - UART instance should have already been initialised (through call of HAL_UART_Init() )
Kojto	122:f9eeca106725	1016	* - macro could only be called when corresponding UART instance is disabled (i.e __HAL_UART_DISABLE(__HANDLE__))
Kojto	122:f9eeca106725	1017	* and should be followed by an Enable macro (i.e __HAL_UART_ENABLE(__HANDLE__)).
Kojto	122:f9eeca106725	1018	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	1019	* The Handle Instance can be USART1, USART2 or LPUART.
Kojto	122:f9eeca106725	1020	* @retval None
Kojto	122:f9eeca106725	1021	*/
Kojto	122:f9eeca106725	1022	#define __HAL_UART_HWCONTROL_RTS_ENABLE(__HANDLE__) \
Kojto	122:f9eeca106725	1023	do{ \
Kojto	122:f9eeca106725	1024	SET_BIT((__HANDLE__)->Instance->CR3, USART_CR3_RTSE); \
Kojto	122:f9eeca106725	1025	(__HANDLE__)->Init.HwFlowCtl \|= USART_CR3_RTSE; \
Kojto	122:f9eeca106725	1026	} while(0)
Kojto	122:f9eeca106725	1027
Kojto	122:f9eeca106725	1028	/** @brief Disable RTS flow control
Kojto	122:f9eeca106725	1029	* This macro allows to disable RTS hardware flow control for a given UART instance,
Kojto	122:f9eeca106725	1030	* without need to call HAL_UART_Init() function.
Kojto	122:f9eeca106725	1031	* As involving direct access to UART registers, usage of this macro should be fully endorsed by user.
Kojto	122:f9eeca106725	1032	* @note As macro is expected to be used for modifying RTS Hw flow control feature activation, without need
Kojto	122:f9eeca106725	1033	* for USART instance Deinit/Init, following conditions for macro call should be fulfilled :
Kojto	122:f9eeca106725	1034	* - UART instance should have already been initialised (through call of HAL_UART_Init() )
Kojto	122:f9eeca106725	1035	* - macro could only be called when corresponding UART instance is disabled (i.e __HAL_UART_DISABLE(__HANDLE__))
Kojto	122:f9eeca106725	1036	* and should be followed by an Enable macro (i.e __HAL_UART_ENABLE(__HANDLE__)).
Kojto	122:f9eeca106725	1037	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	1038	* The Handle Instance can be USART1, USART2 or LPUART.
Kojto	122:f9eeca106725	1039	* @retval None
Kojto	122:f9eeca106725	1040	*/
Kojto	122:f9eeca106725	1041	#define __HAL_UART_HWCONTROL_RTS_DISABLE(__HANDLE__) \
Kojto	122:f9eeca106725	1042	do{ \
Kojto	122:f9eeca106725	1043	CLEAR_BIT((__HANDLE__)->Instance->CR3, USART_CR3_RTSE);\
Kojto	122:f9eeca106725	1044	(__HANDLE__)->Init.HwFlowCtl &= ~(USART_CR3_RTSE); \
Kojto	122:f9eeca106725	1045	} while(0)
Kojto	122:f9eeca106725	1046
Kojto	122:f9eeca106725	1047	/** @brief macros to enable the UART's one bit sampling method
Kojto	122:f9eeca106725	1048	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	1049	* @retval None
Kojto	122:f9eeca106725	1050	*/
Kojto	122:f9eeca106725	1051	#define __HAL_UART_ONE_BIT_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3\|= USART_CR3_ONEBIT)
Kojto	122:f9eeca106725	1052
Kojto	122:f9eeca106725	1053	/** @brief macros to disable the UART's one bit sampling method
Kojto	122:f9eeca106725	1054	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	1055	* @retval None
Kojto	122:f9eeca106725	1056	*/
Kojto	122:f9eeca106725	1057	#define __HAL_UART_ONE_BIT_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3 &= (uint16_t)~((uint16_t)USART_CR3_ONEBIT))
Kojto	122:f9eeca106725	1058
Kojto	122:f9eeca106725	1059
Kojto	122:f9eeca106725	1060	/** @brief BRR division operation to set BRR register with LPUART
Kojto	122:f9eeca106725	1061	* @param _PCLK_: LPUART clock
Kojto	122:f9eeca106725	1062	* @param _BAUD_: Baud rate set by the user
Kojto	122:f9eeca106725	1063	* @retval Division result
Kojto	122:f9eeca106725	1064	*/
Kojto	122:f9eeca106725	1065	#define __DIV_LPUART(_PCLK_, _BAUD_) ((uint32_t)(((((uint64_t)_PCLK_)*256.0))/(((uint64_t)_BAUD_))))
Kojto	122:f9eeca106725	1066
Kojto	122:f9eeca106725	1067	/** @brief BRR division operation to set BRR register in 8-bit oversampling mode
Kojto	122:f9eeca106725	1068	* @param _PCLK_: UART clock
Kojto	122:f9eeca106725	1069	* @param _BAUD_: Baud rate set by the user
Kojto	122:f9eeca106725	1070	* @retval Division result
Kojto	122:f9eeca106725	1071	*/
Kojto	122:f9eeca106725	1072	#define UART_DIV_SAMPLING8(_PCLK_, _BAUD_) (((_PCLK_)*2)/((_BAUD_)))
Kojto	122:f9eeca106725	1073
Kojto	122:f9eeca106725	1074	/** @brief BRR division operation to set BRR register in 16-bit oversampling mode
Kojto	122:f9eeca106725	1075	* @param _PCLK_: UART clock
Kojto	122:f9eeca106725	1076	* @param _BAUD_: Baud rate set by the user
Kojto	122:f9eeca106725	1077	* @retval Division result
Kojto	122:f9eeca106725	1078	*/
Kojto	122:f9eeca106725	1079	#define UART_DIV_SAMPLING16(_PCLK_, _BAUD_) (((_PCLK_))/((_BAUD_)))
Kojto	122:f9eeca106725	1080
Kojto	122:f9eeca106725	1081	/** @brief Check whether or not UART instance is Low Power UART.
Kojto	122:f9eeca106725	1082	* @param __HANDLE__: specifies the UART Handle.
Kojto	122:f9eeca106725	1083	* @retval SET (instance is LPUART) or RESET (instance isn't LPUART)
Kojto	122:f9eeca106725	1084	*/
Kojto	122:f9eeca106725	1085	#define UART_INSTANCE_LOWPOWER(__HANDLE__) (((__HANDLE__)->Instance == LPUART1) ? SET : RESET )
Kojto	122:f9eeca106725	1086
Kojto	122:f9eeca106725	1087	/** @brief Check UART Baud rate
Kojto	122:f9eeca106725	1088	* @param BAUDRATE: Baudrate specified by the user
Kojto	122:f9eeca106725	1089	* The maximum Baud Rate is derived from the maximum clock on L0 (i.e. 32 MHz)
Kojto	122:f9eeca106725	1090	* divided by the smallest oversampling used on the USART (i.e. 8)
Kojto	122:f9eeca106725	1091	* @retval Test result (TRUE or FALSE).
Kojto	122:f9eeca106725	1092	*/
Kojto	122:f9eeca106725	1093	#define IS_UART_BAUDRATE(BAUDRATE) ((BAUDRATE) < 4000001)
Kojto	122:f9eeca106725	1094
Kojto	122:f9eeca106725	1095	/** @brief Check UART byte address
Kojto	122:f9eeca106725	1096	* @param ADDRESS: UART 8-bit address for wake-up process scheme
Kojto	122:f9eeca106725	1097	* @retval Test result (TRUE or FALSE).
Kojto	122:f9eeca106725	1098	*/
Kojto	122:f9eeca106725	1099	#define IS_UART_7B_ADDRESS(ADDRESS) ((ADDRESS) <= 0x7F)
Kojto	122:f9eeca106725	1100
Kojto	122:f9eeca106725	1101	/** @brief Check UART 4-bit address
Kojto	122:f9eeca106725	1102	* @param ADDRESS: UART 4-bit address for wake-up process scheme
Kojto	122:f9eeca106725	1103	* @retval Test result (TRUE or FALSE).
Kojto	122:f9eeca106725	1104	*/
Kojto	122:f9eeca106725	1105	#define IS_UART_4B_ADDRESS(ADDRESS) ((ADDRESS) <= 0xF)
Kojto	122:f9eeca106725	1106
Kojto	122:f9eeca106725	1107	/** @brief Check UART assertion time
Kojto	122:f9eeca106725	1108	* @param TIME: 5-bit value assertion time
Kojto	122:f9eeca106725	1109	* @retval Test result (TRUE or FALSE).
Kojto	122:f9eeca106725	1110	*/
Kojto	122:f9eeca106725	1111	#define IS_UART_ASSERTIONTIME(TIME) ((TIME) <= 0x1F)
Kojto	122:f9eeca106725	1112
Kojto	122:f9eeca106725	1113	/** @brief Check UART deassertion time
Kojto	122:f9eeca106725	1114	* @param TIME: 5-bit value deassertion time
Kojto	122:f9eeca106725	1115	* @retval Test result (TRUE or FALSE).
Kojto	122:f9eeca106725	1116	*/
Kojto	122:f9eeca106725	1117	#define IS_UART_DEASSERTIONTIME(TIME) ((TIME) <= 0x1F)
Kojto	122:f9eeca106725	1118
Kojto	122:f9eeca106725	1119	/**
Kojto	122:f9eeca106725	1120	* @}
Kojto	122:f9eeca106725	1121	*/
Kojto	122:f9eeca106725	1122	/* Include UART HAL Extension module */
Kojto	122:f9eeca106725	1123	#include "stm32l0xx_hal_uart_ex.h"
Kojto	122:f9eeca106725	1124
Kojto	122:f9eeca106725	1125	/******************************************************************************/
Kojto	122:f9eeca106725	1126	/* Exported functions --------------------------------------------------------*/
Kojto	122:f9eeca106725	1127	/******************************************************************************/
Kojto	122:f9eeca106725	1128
Kojto	122:f9eeca106725	1129	/* Exported functions --------------------------------------------------------*/
Kojto	122:f9eeca106725	1130	/** @defgroup UART_Exported_Functions UART Exported Functions
Kojto	122:f9eeca106725	1131	* @{
Kojto	122:f9eeca106725	1132	*/
Kojto	122:f9eeca106725	1133	/* Initialization/de-initialization functions ********************************/
Kojto	122:f9eeca106725	1134	/** @defgroup UART_Exported_Functions_Group1 Initialization/de-initialization methods
Kojto	122:f9eeca106725	1135	* @{
Kojto	122:f9eeca106725	1136	*/
Kojto	122:f9eeca106725	1137	HAL_StatusTypeDef HAL_UART_Init(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1138	HAL_StatusTypeDef HAL_HalfDuplex_Init(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1139	HAL_StatusTypeDef HAL_LIN_Init(UART_HandleTypeDef *huart, uint32_t BreakDetectLength);
Kojto	122:f9eeca106725	1140	HAL_StatusTypeDef HAL_MultiProcessor_Init(UART_HandleTypeDef *huart, uint8_t Address, uint32_t WakeUpMethod);
Kojto	122:f9eeca106725	1141	HAL_StatusTypeDef HAL_UART_DeInit (UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1142	void HAL_UART_MspInit(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1143	void HAL_UART_MspDeInit(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1144	/**
Kojto	122:f9eeca106725	1145	* @}
Kojto	122:f9eeca106725	1146	*/
Kojto	122:f9eeca106725	1147
Kojto	122:f9eeca106725	1148	/* IO operation functions *****************************************************/
Kojto	122:f9eeca106725	1149	/** @defgroup UART_Exported_Functions_Group2 IO operation functions
Kojto	122:f9eeca106725	1150	* @{
Kojto	122:f9eeca106725	1151	*/
Kojto	122:f9eeca106725	1152	HAL_StatusTypeDef HAL_UART_Transmit(UART_HandleTypeDef huart, uint8_t pData, uint16_t Size, uint32_t Timeout);
Kojto	122:f9eeca106725	1153	HAL_StatusTypeDef HAL_UART_Receive(UART_HandleTypeDef huart, uint8_t pData, uint16_t Size, uint32_t Timeout);
Kojto	122:f9eeca106725	1154	HAL_StatusTypeDef HAL_UART_Transmit_IT(UART_HandleTypeDef huart, uint8_t pData, uint16_t Size);
Kojto	122:f9eeca106725	1155	HAL_StatusTypeDef HAL_UART_Receive_IT(UART_HandleTypeDef huart, uint8_t pData, uint16_t Size);
Kojto	122:f9eeca106725	1156	HAL_StatusTypeDef HAL_UART_Transmit_DMA(UART_HandleTypeDef huart, uint8_t pData, uint16_t Size);
Kojto	122:f9eeca106725	1157	HAL_StatusTypeDef HAL_UART_Receive_DMA(UART_HandleTypeDef huart, uint8_t pData, uint16_t Size);
Kojto	122:f9eeca106725	1158	HAL_StatusTypeDef HAL_UART_DMAPause(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1159	HAL_StatusTypeDef HAL_UART_DMAResume(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1160	HAL_StatusTypeDef HAL_UART_DMAStop(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1161	void HAL_UART_IRQHandler(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1162	void HAL_UART_TxHalfCpltCallback(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1163	void HAL_UART_TxCpltCallback(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1164	void HAL_UART_RxHalfCpltCallback(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1165	void HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1166	void HAL_UART_ErrorCallback(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1167	/**
Kojto	122:f9eeca106725	1168	* @}
Kojto	122:f9eeca106725	1169	*/
Kojto	122:f9eeca106725	1170	/* Peripheral Control and State functions ************************************/
Kojto	122:f9eeca106725	1171	/** @defgroup UART_Exported_Functions_Group3 Peripheral Control funtions
Kojto	122:f9eeca106725	1172	* @{
Kojto	122:f9eeca106725	1173	*/
Kojto	122:f9eeca106725	1174	HAL_StatusTypeDef HAL_MultiProcessor_EnableMuteMode(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1175	HAL_StatusTypeDef HAL_MultiProcessor_DisableMuteMode(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1176	void HAL_MultiProcessor_EnterMuteMode(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1177	HAL_StatusTypeDef HAL_HalfDuplex_EnableTransmitter(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1178	HAL_StatusTypeDef HAL_HalfDuplex_EnableReceiver(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1179	HAL_StatusTypeDef HAL_LIN_SendBreak(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1180	HAL_UART_StateTypeDef HAL_UART_GetState(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1181	uint32_t HAL_UART_GetError(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1182	/**
Kojto	122:f9eeca106725	1183	* @}
Kojto	122:f9eeca106725	1184	*/
Kojto	122:f9eeca106725	1185	/**
Kojto	122:f9eeca106725	1186	* @}
Kojto	122:f9eeca106725	1187	*/
Kojto	122:f9eeca106725	1188
Kojto	122:f9eeca106725	1189	/** @addtogroup UART_Private
Kojto	122:f9eeca106725	1190	* @{
Kojto	122:f9eeca106725	1191	*/
Kojto	122:f9eeca106725	1192	void UART_SetConfig(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1193	HAL_StatusTypeDef UART_CheckIdleState(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1194	HAL_StatusTypeDef UART_WaitOnFlagUntilTimeout(UART_HandleTypeDef *huart, uint32_t Flag, FlagStatus Status, uint32_t Timeout);
Kojto	122:f9eeca106725	1195	void UART_AdvFeatureConfig(UART_HandleTypeDef *huart);
Kojto	122:f9eeca106725	1196	/**
Kojto	122:f9eeca106725	1197	* @}
Kojto	122:f9eeca106725	1198	*/
Kojto	122:f9eeca106725	1199
Kojto	122:f9eeca106725	1200
Kojto	122:f9eeca106725	1201	/* Define the private group ***********************************/
Kojto	122:f9eeca106725	1202	/**************************************************************/
Kojto	122:f9eeca106725	1203	/** @defgroup UART_Private UART Private
Kojto	122:f9eeca106725	1204	* @{
Kojto	122:f9eeca106725	1205	*/
Kojto	122:f9eeca106725	1206	/**
Kojto	122:f9eeca106725	1207	* @}
Kojto	122:f9eeca106725	1208	*/
Kojto	122:f9eeca106725	1209	/**************************************************************/
Kojto	122:f9eeca106725	1210
Kojto	122:f9eeca106725	1211	/**
Kojto	122:f9eeca106725	1212	* @}
Kojto	122:f9eeca106725	1213	*/
Kojto	122:f9eeca106725	1214	/**
Kojto	122:f9eeca106725	1215	* @}
Kojto	122:f9eeca106725	1216	*/
Kojto	122:f9eeca106725	1217
Kojto	122:f9eeca106725	1218	#ifdef __cplusplus
Kojto	122:f9eeca106725	1219	}
Kojto	122:f9eeca106725	1220	#endif
Kojto	122:f9eeca106725	1221
Kojto	122:f9eeca106725	1222	#endif /* __STM32L0xx_HAL_UART_H */
Kojto	122:f9eeca106725	1223
Kojto	122:f9eeca106725	1224	/********************** (C) COPYRIGHT STMicroelectronics *END OF FILE**/

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Created:	17 Jan 2017
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