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TARGET_NUCLEO_F072RB/stm32f0xx_hal_uart.h@121:672067c3ada4, 2016-04-14 (annotated)

Committer:: elijahorr
Date:: Thu Apr 14 07:28:54 2016 +0000
Revision:: 121:672067c3ada4
Parent:: 108:34e6b704fe68

Who changed what in which revision?

User	Revision	Line number	New contents of line
bogdanm	85:024bf7f99721	1	/**
bogdanm	85:024bf7f99721	2	******************************************************************************
bogdanm	85:024bf7f99721	3	* @file stm32f0xx_hal_uart.h
bogdanm	85:024bf7f99721	4	* @author MCD Application Team
Kojto	108:34e6b704fe68	5	* @version V1.3.0
Kojto	108:34e6b704fe68	6	* @date 26-June-2015
bogdanm	85:024bf7f99721	7	* @brief Header file of UART HAL module.
bogdanm	85:024bf7f99721	8	******************************************************************************
bogdanm	85:024bf7f99721	9	* @attention
bogdanm	85:024bf7f99721	10	*
Kojto	108:34e6b704fe68	11	* <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
bogdanm	85:024bf7f99721	12	*
bogdanm	85:024bf7f99721	13	* Redistribution and use in source and binary forms, with or without modification,
bogdanm	85:024bf7f99721	14	* are permitted provided that the following conditions are met:
bogdanm	85:024bf7f99721	15	* 1. Redistributions of source code must retain the above copyright notice,
bogdanm	85:024bf7f99721	16	* this list of conditions and the following disclaimer.
bogdanm	85:024bf7f99721	17	* 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm	85:024bf7f99721	18	* this list of conditions and the following disclaimer in the documentation
bogdanm	85:024bf7f99721	19	* and/or other materials provided with the distribution.
bogdanm	85:024bf7f99721	20	* 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm	85:024bf7f99721	21	* may be used to endorse or promote products derived from this software
bogdanm	85:024bf7f99721	22	* without specific prior written permission.
bogdanm	85:024bf7f99721	23	*
bogdanm	85:024bf7f99721	24	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm	85:024bf7f99721	25	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm	85:024bf7f99721	26	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm	85:024bf7f99721	27	* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm	85:024bf7f99721	28	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm	85:024bf7f99721	29	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm	85:024bf7f99721	30	* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm	85:024bf7f99721	31	* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm	85:024bf7f99721	32	* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm	85:024bf7f99721	33	* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm	85:024bf7f99721	34	*
bogdanm	85:024bf7f99721	35	******************************************************************************
bogdanm	85:024bf7f99721	36	*/
bogdanm	85:024bf7f99721	37
bogdanm	85:024bf7f99721	38	/* Define to prevent recursive inclusion -------------------------------------*/
bogdanm	85:024bf7f99721	39	#ifndef __STM32F0xx_HAL_UART_H
bogdanm	85:024bf7f99721	40	#define __STM32F0xx_HAL_UART_H
bogdanm	85:024bf7f99721	41
bogdanm	85:024bf7f99721	42	#ifdef __cplusplus
bogdanm	85:024bf7f99721	43	extern "C" {
bogdanm	85:024bf7f99721	44	#endif
bogdanm	85:024bf7f99721	45
bogdanm	85:024bf7f99721	46	/* Includes ------------------------------------------------------------------*/
bogdanm	85:024bf7f99721	47	#include "stm32f0xx_hal_def.h"
bogdanm	85:024bf7f99721	48
bogdanm	85:024bf7f99721	49	/** @addtogroup STM32F0xx_HAL_Driver
bogdanm	85:024bf7f99721	50	* @{
bogdanm	85:024bf7f99721	51	*/
bogdanm	85:024bf7f99721	52
bogdanm	85:024bf7f99721	53	/** @addtogroup UART
bogdanm	85:024bf7f99721	54	* @{
Kojto	108:34e6b704fe68	55	*/
bogdanm	85:024bf7f99721	56
Kojto	108:34e6b704fe68	57	/* Exported types ------------------------------------------------------------*/
bogdanm	92:4fc01daae5a5	58	/** @defgroup UART_Exported_Types UART Exported Types
bogdanm	92:4fc01daae5a5	59	* @{
Kojto	108:34e6b704fe68	60	*/
bogdanm	85:024bf7f99721	61
Kojto	108:34e6b704fe68	62	/**
Kojto	108:34e6b704fe68	63	* @brief UART Init Structure definition
Kojto	108:34e6b704fe68	64	*/
bogdanm	85:024bf7f99721	65	typedef struct
bogdanm	85:024bf7f99721	66	{
bogdanm	85:024bf7f99721	67	uint32_t BaudRate; /*!< This member configures the UART communication baud rate.
bogdanm	85:024bf7f99721	68	The baud rate register is computed using the following formula:
bogdanm	85:024bf7f99721	69	- If oversampling is 16 or in LIN mode (LIN mode not available on F030xx devices),
bogdanm	85:024bf7f99721	70	Baud Rate Register = ((PCLKx) / ((huart->Init.BaudRate)))
bogdanm	85:024bf7f99721	71	- If oversampling is 8,
Kojto	108:34e6b704fe68	72	Baud Rate Register[15:4] = ((2 * PCLKx) / ((huart->Init.BaudRate)))[15:4]
bogdanm	85:024bf7f99721	73	Baud Rate Register[3] = 0
bogdanm	85:024bf7f99721	74	Baud Rate Register[2:0] = (((2 * PCLKx) / ((huart->Init.BaudRate)))[3:0]) >> 1 */
bogdanm	85:024bf7f99721	75
bogdanm	85:024bf7f99721	76	uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame.
bogdanm	85:024bf7f99721	77	This parameter can be a value of @ref UARTEx_Word_Length */
bogdanm	85:024bf7f99721	78
bogdanm	85:024bf7f99721	79	uint32_t StopBits; /*!< Specifies the number of stop bits transmitted.
bogdanm	85:024bf7f99721	80	This parameter can be a value of @ref UART_Stop_Bits */
bogdanm	85:024bf7f99721	81
bogdanm	85:024bf7f99721	82	uint32_t Parity; /*!< Specifies the parity mode.
bogdanm	85:024bf7f99721	83	This parameter can be a value of @ref UART_Parity
bogdanm	85:024bf7f99721	84	@note When parity is enabled, the computed parity is inserted
bogdanm	85:024bf7f99721	85	at the MSB position of the transmitted data (9th bit when
bogdanm	85:024bf7f99721	86	the word length is set to 9 data bits; 8th bit when the
bogdanm	85:024bf7f99721	87	word length is set to 8 data bits). */
Kojto	108:34e6b704fe68	88
bogdanm	92:4fc01daae5a5	89	uint32_t Mode; /*!< Specifies whether the Receive or Transmit mode is enabled or disabled.
bogdanm	85:024bf7f99721	90	This parameter can be a value of @ref UART_Mode */
bogdanm	85:024bf7f99721	91
bogdanm	92:4fc01daae5a5	92	uint32_t HwFlowCtl; /*!< Specifies whether the hardware flow control mode is enabled
bogdanm	85:024bf7f99721	93	or disabled.
bogdanm	85:024bf7f99721	94	This parameter can be a value of @ref UART_Hardware_Flow_Control */
Kojto	108:34e6b704fe68	95
Kojto	108:34e6b704fe68	96	uint32_t OverSampling; /*!< Specifies whether the Over sampling 8 is enabled or disabled, to achieve higher speed (up to f_PCLK/8).
Kojto	108:34e6b704fe68	97	This parameter can be a value of @ref UART_Over_Sampling */
Kojto	108:34e6b704fe68	98
bogdanm	92:4fc01daae5a5	99	uint32_t OneBitSampling; /*!< Specifies whether a single sample or three samples' majority vote is selected.
bogdanm	85:024bf7f99721	100	Selecting the single sample method increases the receiver tolerance to clock
Kojto	108:34e6b704fe68	101	deviations. This parameter can be a value of @ref UART_OneBit_Sampling. */
bogdanm	85:024bf7f99721	102	}UART_InitTypeDef;
bogdanm	85:024bf7f99721	103
Kojto	108:34e6b704fe68	104	/**
Kojto	108:34e6b704fe68	105	* @brief UART Advanced Features initalization structure definition
bogdanm	85:024bf7f99721	106	*/
Kojto	108:34e6b704fe68	107	typedef struct
bogdanm	85:024bf7f99721	108	{
bogdanm	85:024bf7f99721	109	uint32_t AdvFeatureInit; /*!< Specifies which advanced UART features is initialized. Several
bogdanm	85:024bf7f99721	110	Advanced Features may be initialized at the same time .
bogdanm	85:024bf7f99721	111	This parameter can be a value of @ref UART_Advanced_Features_Initialization_Type */
Kojto	108:34e6b704fe68	112
bogdanm	85:024bf7f99721	113	uint32_t TxPinLevelInvert; /*!< Specifies whether the TX pin active level is inverted.
bogdanm	85:024bf7f99721	114	This parameter can be a value of @ref UART_Tx_Inv */
Kojto	108:34e6b704fe68	115
bogdanm	85:024bf7f99721	116	uint32_t RxPinLevelInvert; /*!< Specifies whether the RX pin active level is inverted.
bogdanm	85:024bf7f99721	117	This parameter can be a value of @ref UART_Rx_Inv */
bogdanm	85:024bf7f99721	118
bogdanm	85:024bf7f99721	119	uint32_t DataInvert; /*!< Specifies whether data are inverted (positive/direct logic
bogdanm	85:024bf7f99721	120	vs negative/inverted logic).
bogdanm	85:024bf7f99721	121	This parameter can be a value of @ref UART_Data_Inv */
Kojto	108:34e6b704fe68	122
Kojto	108:34e6b704fe68	123	uint32_t Swap; /*!< Specifies whether TX and RX pins are swapped.
bogdanm	85:024bf7f99721	124	This parameter can be a value of @ref UART_Rx_Tx_Swap */
Kojto	108:34e6b704fe68	125
Kojto	108:34e6b704fe68	126	uint32_t OverrunDisable; /*!< Specifies whether the reception overrun detection is disabled.
bogdanm	85:024bf7f99721	127	This parameter can be a value of @ref UART_Overrun_Disable */
Kojto	108:34e6b704fe68	128
Kojto	108:34e6b704fe68	129	uint32_t DMADisableonRxError; /*!< Specifies whether the DMA is disabled in case of reception error.
bogdanm	85:024bf7f99721	130	This parameter can be a value of @ref UART_DMA_Disable_on_Rx_Error */
Kojto	108:34e6b704fe68	131
Kojto	108:34e6b704fe68	132	uint32_t AutoBaudRateEnable; /*!< Specifies whether auto Baud rate detection is enabled.
Kojto	108:34e6b704fe68	133	This parameter can be a value of @ref UART_AutoBaudRate_Enable */
Kojto	108:34e6b704fe68	134
Kojto	108:34e6b704fe68	135	uint32_t AutoBaudRateMode; /*!< If auto Baud rate detection is enabled, specifies how the rate
Kojto	108:34e6b704fe68	136	detection is carried out.
bogdanm	85:024bf7f99721	137	This parameter can be a value of @ref UARTEx_AutoBaud_Rate_Mode */
Kojto	108:34e6b704fe68	138
Kojto	108:34e6b704fe68	139	uint32_t MSBFirst; /*!< Specifies whether MSB is sent first on UART line.
bogdanm	85:024bf7f99721	140	This parameter can be a value of @ref UART_MSB_First */
bogdanm	85:024bf7f99721	141	} UART_AdvFeatureInitTypeDef;
bogdanm	85:024bf7f99721	142
Kojto	108:34e6b704fe68	143
Kojto	108:34e6b704fe68	144
Kojto	108:34e6b704fe68	145	/**
Kojto	108:34e6b704fe68	146	* @brief HAL UART State structures definition
Kojto	108:34e6b704fe68	147	*/
bogdanm	85:024bf7f99721	148	typedef enum
bogdanm	85:024bf7f99721	149	{
bogdanm	85:024bf7f99721	150	HAL_UART_STATE_RESET = 0x00, /!< Peripheral is not initialized /
bogdanm	85:024bf7f99721	151	HAL_UART_STATE_READY = 0x01, /!< Peripheral Initialized and ready for use /
bogdanm	85:024bf7f99721	152	HAL_UART_STATE_BUSY = 0x02, /!< an internal process is ongoing /
bogdanm	85:024bf7f99721	153	HAL_UART_STATE_BUSY_TX = 0x12, /!< Data Transmission process is ongoing /
bogdanm	85:024bf7f99721	154	HAL_UART_STATE_BUSY_RX = 0x22, /!< Data Reception process is ongoing /
bogdanm	85:024bf7f99721	155	HAL_UART_STATE_BUSY_TX_RX = 0x32, /!< Data Transmission and Reception process is ongoing /
bogdanm	85:024bf7f99721	156	HAL_UART_STATE_TIMEOUT = 0x03, /!< Timeout state /
bogdanm	85:024bf7f99721	157	HAL_UART_STATE_ERROR = 0x04 /!< Error /
bogdanm	85:024bf7f99721	158	}HAL_UART_StateTypeDef;
bogdanm	85:024bf7f99721	159
bogdanm	85:024bf7f99721	160	/**
bogdanm	85:024bf7f99721	161	* @brief UART clock sources definition
bogdanm	85:024bf7f99721	162	*/
bogdanm	85:024bf7f99721	163	typedef enum
bogdanm	85:024bf7f99721	164	{
bogdanm	85:024bf7f99721	165	UART_CLOCKSOURCE_PCLK1 = 0x00, /!< PCLK1 clock source /
bogdanm	85:024bf7f99721	166	UART_CLOCKSOURCE_HSI = 0x02, /!< HSI clock source /
bogdanm	85:024bf7f99721	167	UART_CLOCKSOURCE_SYSCLK = 0x04, /!< SYSCLK clock source /
bogdanm	85:024bf7f99721	168	UART_CLOCKSOURCE_LSE = 0x08, /!< LSE clock source /
Kojto	108:34e6b704fe68	169	UART_CLOCKSOURCE_UNDEFINED = 0x10 /!< Undefined clock source /
bogdanm	85:024bf7f99721	170	}UART_ClockSourceTypeDef;
bogdanm	85:024bf7f99721	171
Kojto	108:34e6b704fe68	172	/**
Kojto	108:34e6b704fe68	173	* @brief UART handle Structure definition
Kojto	108:34e6b704fe68	174	*/
bogdanm	85:024bf7f99721	175	typedef struct
bogdanm	85:024bf7f99721	176	{
Kojto	93:e188a91d3eaa	177	USART_TypeDef Instance; /!< UART registers base address */
bogdanm	85:024bf7f99721	178
Kojto	93:e188a91d3eaa	179	UART_InitTypeDef Init; /!< UART communication parameters /
bogdanm	85:024bf7f99721	180
Kojto	93:e188a91d3eaa	181	UART_AdvFeatureInitTypeDef AdvancedInit; /!< UART Advanced Features initialization parameters /
bogdanm	85:024bf7f99721	182
Kojto	93:e188a91d3eaa	183	uint8_t pTxBuffPtr; /!< Pointer to UART Tx transfer Buffer */
bogdanm	85:024bf7f99721	184
Kojto	93:e188a91d3eaa	185	uint16_t TxXferSize; /!< UART Tx Transfer size /
bogdanm	85:024bf7f99721	186
Kojto	93:e188a91d3eaa	187	uint16_t TxXferCount; /!< UART Tx Transfer Counter /
bogdanm	85:024bf7f99721	188
Kojto	93:e188a91d3eaa	189	uint8_t pRxBuffPtr; /!< Pointer to UART Rx transfer Buffer */
bogdanm	85:024bf7f99721	190
Kojto	93:e188a91d3eaa	191	uint16_t RxXferSize; /!< UART Rx Transfer size /
bogdanm	85:024bf7f99721	192
Kojto	93:e188a91d3eaa	193	uint16_t RxXferCount; /!< UART Rx Transfer Counter /
bogdanm	85:024bf7f99721	194
Kojto	93:e188a91d3eaa	195	uint16_t Mask; /!< UART Rx RDR register mask /
bogdanm	85:024bf7f99721	196
Kojto	93:e188a91d3eaa	197	DMA_HandleTypeDef hdmatx; /!< UART Tx DMA Handle parameters */
bogdanm	85:024bf7f99721	198
Kojto	93:e188a91d3eaa	199	DMA_HandleTypeDef hdmarx; /!< UART Rx DMA Handle parameters */
bogdanm	85:024bf7f99721	200
Kojto	93:e188a91d3eaa	201	HAL_LockTypeDef Lock; /!< Locking object /
bogdanm	85:024bf7f99721	202
Kojto	108:34e6b704fe68	203	__IO HAL_UART_StateTypeDef State; /!< UART communication state /
Kojto	108:34e6b704fe68	204
Kojto	108:34e6b704fe68	205	__IO uint32_t ErrorCode; /!< UART Error code /
Kojto	108:34e6b704fe68	206
bogdanm	85:024bf7f99721	207	}UART_HandleTypeDef;
bogdanm	85:024bf7f99721	208
bogdanm	92:4fc01daae5a5	209	/**
bogdanm	92:4fc01daae5a5	210	* @}
bogdanm	92:4fc01daae5a5	211	*/
Kojto	108:34e6b704fe68	212
bogdanm	85:024bf7f99721	213	/* Exported constants --------------------------------------------------------*/
Kojto	108:34e6b704fe68	214	/** @defgroup UART_Exported_Constants UART Exported Constants
bogdanm	85:024bf7f99721	215	* @{
bogdanm	85:024bf7f99721	216	*/
bogdanm	85:024bf7f99721	217
Kojto	93:e188a91d3eaa	218	/** @defgroup UART_Error UART Error
Kojto	93:e188a91d3eaa	219	* @{
Kojto	93:e188a91d3eaa	220	*/
Kojto	93:e188a91d3eaa	221	#define HAL_UART_ERROR_NONE ((uint32_t)0x00000000) /!< No error /
Kojto	93:e188a91d3eaa	222	#define HAL_UART_ERROR_PE ((uint32_t)0x00000001) /!< Parity error /
Kojto	93:e188a91d3eaa	223	#define HAL_UART_ERROR_NE ((uint32_t)0x00000002) /!< Noise error /
Kojto	93:e188a91d3eaa	224	#define HAL_UART_ERROR_FE ((uint32_t)0x00000004) /!< frame error /
Kojto	93:e188a91d3eaa	225	#define HAL_UART_ERROR_ORE ((uint32_t)0x00000008) /!< Overrun error /
Kojto	93:e188a91d3eaa	226	#define HAL_UART_ERROR_DMA ((uint32_t)0x00000010) /!< DMA transfer error /
Kojto	93:e188a91d3eaa	227	/**
Kojto	93:e188a91d3eaa	228	* @}
Kojto	93:e188a91d3eaa	229	*/
Kojto	93:e188a91d3eaa	230
bogdanm	85:024bf7f99721	231	/** @defgroup UART_Stop_Bits UART Number of Stop Bits
bogdanm	85:024bf7f99721	232	* @{
bogdanm	85:024bf7f99721	233	*/
bogdanm	85:024bf7f99721	234	#define UART_STOPBITS_1 ((uint32_t)0x0000)
bogdanm	85:024bf7f99721	235	#define UART_STOPBITS_2 ((uint32_t)USART_CR2_STOP_1)
Kojto	93:e188a91d3eaa	236	#define UART_STOPBITS_1_5 ((uint32_t)(USART_CR2_STOP_0 \| USART_CR2_STOP_1))
bogdanm	85:024bf7f99721	237	/**
bogdanm	85:024bf7f99721	238	* @}
Kojto	108:34e6b704fe68	239	*/
bogdanm	85:024bf7f99721	240
bogdanm	85:024bf7f99721	241	/** @defgroup UART_Parity UART Parity
bogdanm	85:024bf7f99721	242	* @{
Kojto	108:34e6b704fe68	243	*/
Kojto	108:34e6b704fe68	244	#define UART_PARITY_NONE ((uint32_t)0x00000000) /!< No parity /
Kojto	108:34e6b704fe68	245	#define UART_PARITY_EVEN ((uint32_t)USART_CR1_PCE) /!< Even parity /
Kojto	108:34e6b704fe68	246	#define UART_PARITY_ODD ((uint32_t)(USART_CR1_PCE \| USART_CR1_PS)) /!< Odd parity /
bogdanm	85:024bf7f99721	247	/**
bogdanm	85:024bf7f99721	248	* @}
Kojto	108:34e6b704fe68	249	*/
bogdanm	85:024bf7f99721	250
bogdanm	85:024bf7f99721	251	/** @defgroup UART_Hardware_Flow_Control UART Hardware Flow Control
bogdanm	85:024bf7f99721	252	* @{
Kojto	108:34e6b704fe68	253	*/
Kojto	108:34e6b704fe68	254	#define UART_HWCONTROL_NONE ((uint32_t)0x00000000) /!< No hardware control /
Kojto	108:34e6b704fe68	255	#define UART_HWCONTROL_RTS ((uint32_t)USART_CR3_RTSE) /!< Request To Send /
Kojto	108:34e6b704fe68	256	#define UART_HWCONTROL_CTS ((uint32_t)USART_CR3_CTSE) /!< Clear To Send /
Kojto	108:34e6b704fe68	257	#define UART_HWCONTROL_RTS_CTS ((uint32_t)(USART_CR3_RTSE \| USART_CR3_CTSE)) /!< Request and Clear To Send /
bogdanm	85:024bf7f99721	258	/**
bogdanm	85:024bf7f99721	259	* @}
bogdanm	85:024bf7f99721	260	*/
bogdanm	85:024bf7f99721	261
bogdanm	85:024bf7f99721	262	/** @defgroup UART_Mode UART Transfer Mode
bogdanm	85:024bf7f99721	263	* @{
Kojto	108:34e6b704fe68	264	*/
Kojto	108:34e6b704fe68	265	#define UART_MODE_RX ((uint32_t)USART_CR1_RE) /!< RX mode /
Kojto	108:34e6b704fe68	266	#define UART_MODE_TX ((uint32_t)USART_CR1_TE) /!< TX mode /
Kojto	108:34e6b704fe68	267	#define UART_MODE_TX_RX ((uint32_t)(USART_CR1_TE \|USART_CR1_RE)) /!< RX and TX mode /
bogdanm	85:024bf7f99721	268	/**
bogdanm	85:024bf7f99721	269	* @}
bogdanm	85:024bf7f99721	270	*/
Kojto	108:34e6b704fe68	271
Kojto	108:34e6b704fe68	272	/** @defgroup UART_State UART State
bogdanm	85:024bf7f99721	273	* @{
Kojto	108:34e6b704fe68	274	*/
Kojto	108:34e6b704fe68	275	#define UART_STATE_DISABLE ((uint32_t)0x00000000) /!< UART disabled /
Kojto	108:34e6b704fe68	276	#define UART_STATE_ENABLE ((uint32_t)USART_CR1_UE) /!< UART enabled /
bogdanm	85:024bf7f99721	277	/**
bogdanm	85:024bf7f99721	278	* @}
bogdanm	85:024bf7f99721	279	*/
bogdanm	85:024bf7f99721	280
bogdanm	85:024bf7f99721	281	/** @defgroup UART_Over_Sampling UART Over Sampling
bogdanm	85:024bf7f99721	282	* @{
bogdanm	85:024bf7f99721	283	*/
Kojto	108:34e6b704fe68	284	#define UART_OVERSAMPLING_16 ((uint32_t)0x00000000) /!< Oversampling by 16 /
Kojto	108:34e6b704fe68	285	#define UART_OVERSAMPLING_8 ((uint32_t)USART_CR1_OVER8) /!< Oversampling by 8 /
bogdanm	85:024bf7f99721	286	/**
bogdanm	85:024bf7f99721	287	* @}
Kojto	108:34e6b704fe68	288	*/
bogdanm	85:024bf7f99721	289
bogdanm	85:024bf7f99721	290	/** @defgroup UART_OneBit_Sampling UART One Bit Sampling Method
bogdanm	85:024bf7f99721	291	* @{
bogdanm	85:024bf7f99721	292	*/
Kojto	108:34e6b704fe68	293	#define UART_ONE_BIT_SAMPLE_DISABLE ((uint32_t)0x00000000) /!< One-bit sampling disable /
Kojto	108:34e6b704fe68	294	#define UART_ONE_BIT_SAMPLE_ENABLE ((uint32_t)USART_CR3_ONEBIT) /!< One-bit sampling enable /
bogdanm	85:024bf7f99721	295	/**
bogdanm	85:024bf7f99721	296	* @}
Kojto	108:34e6b704fe68	297	*/
bogdanm	85:024bf7f99721	298
Kojto	108:34e6b704fe68	299	/** @defgroup UART_Receiver_TimeOut UART Receiver TimeOut
bogdanm	85:024bf7f99721	300	* @{
bogdanm	85:024bf7f99721	301	*/
Kojto	108:34e6b704fe68	302	#define UART_RECEIVER_TIMEOUT_DISABLE ((uint32_t)0x00000000) /!< UART receiver timeout disable /
Kojto	108:34e6b704fe68	303	#define UART_RECEIVER_TIMEOUT_ENABLE ((uint32_t)USART_CR2_RTOEN) /!< UART receiver timeout enable /
bogdanm	85:024bf7f99721	304	/**
bogdanm	85:024bf7f99721	305	* @}
Kojto	108:34e6b704fe68	306	*/
bogdanm	85:024bf7f99721	307
bogdanm	85:024bf7f99721	308	/** @defgroup UART_DMA_Tx UART DMA Tx
bogdanm	85:024bf7f99721	309	* @{
bogdanm	85:024bf7f99721	310	*/
Kojto	108:34e6b704fe68	311	#define UART_DMA_TX_DISABLE ((uint32_t)0x00000000) /!< UART DMA TX disabled /
Kojto	108:34e6b704fe68	312	#define UART_DMA_TX_ENABLE ((uint32_t)USART_CR3_DMAT) /!< UART DMA TX enabled /
bogdanm	85:024bf7f99721	313	/**
bogdanm	85:024bf7f99721	314	* @}
bogdanm	85:024bf7f99721	315	*/
bogdanm	85:024bf7f99721	316
bogdanm	85:024bf7f99721	317	/** @defgroup UART_DMA_Rx UART DMA Rx
bogdanm	85:024bf7f99721	318	* @{
bogdanm	85:024bf7f99721	319	*/
Kojto	108:34e6b704fe68	320	#define UART_DMA_RX_DISABLE ((uint32_t)0x00000000) /!< UART DMA RX disabled /
Kojto	108:34e6b704fe68	321	#define UART_DMA_RX_ENABLE ((uint32_t)USART_CR3_DMAR) /!< UART DMA RX enabled /
bogdanm	85:024bf7f99721	322	/**
bogdanm	85:024bf7f99721	323	* @}
bogdanm	85:024bf7f99721	324	*/
bogdanm	85:024bf7f99721	325
bogdanm	85:024bf7f99721	326	/** @defgroup UART_Half_Duplex_Selection UART Half Duplex Selection
bogdanm	85:024bf7f99721	327	* @{
bogdanm	85:024bf7f99721	328	*/
Kojto	108:34e6b704fe68	329	#define UART_HALF_DUPLEX_DISABLE ((uint32_t)0x00000000) /!< UART half-duplex disabled /
Kojto	108:34e6b704fe68	330	#define UART_HALF_DUPLEX_ENABLE ((uint32_t)USART_CR3_HDSEL) /!< UART half-duplex enabled /
bogdanm	85:024bf7f99721	331	/**
bogdanm	85:024bf7f99721	332	* @}
Kojto	108:34e6b704fe68	333	*/
bogdanm	85:024bf7f99721	334
bogdanm	85:024bf7f99721	335	/** @defgroup UART_WakeUp_Address_Length UART WakeUp Address Length
bogdanm	85:024bf7f99721	336	* @{
bogdanm	85:024bf7f99721	337	*/
Kojto	108:34e6b704fe68	338	#define UART_ADDRESS_DETECT_4B ((uint32_t)0x00000000) /!< 4-bit long wake-up address /
Kojto	108:34e6b704fe68	339	#define UART_ADDRESS_DETECT_7B ((uint32_t)USART_CR2_ADDM7) /!< 7-bit long wake-up address /
bogdanm	85:024bf7f99721	340	/**
bogdanm	85:024bf7f99721	341	* @}
bogdanm	85:024bf7f99721	342	*/
bogdanm	85:024bf7f99721	343
bogdanm	85:024bf7f99721	344	/** @defgroup UART_WakeUp_Methods UART WakeUp Methods
bogdanm	85:024bf7f99721	345	* @{
bogdanm	85:024bf7f99721	346	*/
Kojto	108:34e6b704fe68	347	#define UART_WAKEUPMETHOD_IDLELINE ((uint32_t)0x00000000) /!< UART wake-up on idle line /
Kojto	108:34e6b704fe68	348	#define UART_WAKEUPMETHOD_ADDRESSMARK ((uint32_t)USART_CR1_WAKE) /!< UART wake-up on address mark /
bogdanm	85:024bf7f99721	349	/**
bogdanm	85:024bf7f99721	350	* @}
bogdanm	85:024bf7f99721	351	*/
bogdanm	85:024bf7f99721	352
bogdanm	92:4fc01daae5a5	353	/** @defgroup UART_IT UART IT
bogdanm	92:4fc01daae5a5	354	* Elements values convention: 000000000XXYYYYYb
bogdanm	85:024bf7f99721	355	* - YYYYY : Interrupt source position in the XX register (5bits)
bogdanm	85:024bf7f99721	356	* - XX : Interrupt source register (2bits)
bogdanm	85:024bf7f99721	357	* - 01: CR1 register
bogdanm	85:024bf7f99721	358	* - 10: CR2 register
bogdanm	85:024bf7f99721	359	* - 11: CR3 register
bogdanm	92:4fc01daae5a5	360	* @{
bogdanm	85:024bf7f99721	361	*/
bogdanm	85:024bf7f99721	362	#define UART_IT_ERR ((uint16_t)0x0060)
bogdanm	85:024bf7f99721	363
bogdanm	85:024bf7f99721	364	/** Elements values convention: 0000ZZZZ00000000b
bogdanm	85:024bf7f99721	365	* - ZZZZ : Flag position in the ISR register(4bits)
bogdanm	85:024bf7f99721	366	*/
bogdanm	85:024bf7f99721	367	#define UART_IT_ORE ((uint16_t)0x0300)
bogdanm	85:024bf7f99721	368	#define UART_IT_NE ((uint16_t)0x0200)
bogdanm	85:024bf7f99721	369	#define UART_IT_FE ((uint16_t)0x0100)
bogdanm	92:4fc01daae5a5	370	/**
bogdanm	92:4fc01daae5a5	371	* @}
bogdanm	92:4fc01daae5a5	372	*/
bogdanm	85:024bf7f99721	373
bogdanm	85:024bf7f99721	374	/** @defgroup UART_Advanced_Features_Initialization_Type UART Advanced Feature Initialization Type
bogdanm	85:024bf7f99721	375	* @{
bogdanm	85:024bf7f99721	376	*/
Kojto	108:34e6b704fe68	377	#define UART_ADVFEATURE_NO_INIT ((uint32_t)0x00000000) /!< No advanced feature initialization /
Kojto	108:34e6b704fe68	378	#define UART_ADVFEATURE_TXINVERT_INIT ((uint32_t)0x00000001) /!< TX pin active level inversion /
Kojto	108:34e6b704fe68	379	#define UART_ADVFEATURE_RXINVERT_INIT ((uint32_t)0x00000002) /!< RX pin active level inversion /
Kojto	108:34e6b704fe68	380	#define UART_ADVFEATURE_DATAINVERT_INIT ((uint32_t)0x00000004) /!< Binary data inversion /
Kojto	108:34e6b704fe68	381	#define UART_ADVFEATURE_SWAP_INIT ((uint32_t)0x00000008) /!< TX/RX pins swap /
Kojto	108:34e6b704fe68	382	#define UART_ADVFEATURE_RXOVERRUNDISABLE_INIT ((uint32_t)0x00000010) /!< RX overrun disable /
Kojto	108:34e6b704fe68	383	#define UART_ADVFEATURE_DMADISABLEONERROR_INIT ((uint32_t)0x00000020) /!< DMA disable on Reception Error /
Kojto	108:34e6b704fe68	384	#define UART_ADVFEATURE_AUTOBAUDRATE_INIT ((uint32_t)0x00000040) /!< Auto Baud rate detection initialization /
Kojto	108:34e6b704fe68	385	#define UART_ADVFEATURE_MSBFIRST_INIT ((uint32_t)0x00000080) /!< Most significant bit sent/received first /
bogdanm	85:024bf7f99721	386	/**
bogdanm	85:024bf7f99721	387	* @}
bogdanm	85:024bf7f99721	388	*/
bogdanm	85:024bf7f99721	389
bogdanm	85:024bf7f99721	390	/** @defgroup UART_Tx_Inv UART Advanced Feature TX Pin Active Level Inversion
bogdanm	85:024bf7f99721	391	* @{
bogdanm	85:024bf7f99721	392	*/
Kojto	108:34e6b704fe68	393	#define UART_ADVFEATURE_TXINV_DISABLE ((uint32_t)0x00000000) /!< TX pin active level inversion disable /
Kojto	108:34e6b704fe68	394	#define UART_ADVFEATURE_TXINV_ENABLE ((uint32_t)USART_CR2_TXINV) /!< TX pin active level inversion enable /
bogdanm	85:024bf7f99721	395	/**
bogdanm	85:024bf7f99721	396	* @}
bogdanm	85:024bf7f99721	397	*/
bogdanm	85:024bf7f99721	398
bogdanm	85:024bf7f99721	399	/** @defgroup UART_Rx_Inv UART Advanced Feature RX Pin Active Level Inversion
bogdanm	85:024bf7f99721	400	* @{
bogdanm	85:024bf7f99721	401	*/
Kojto	108:34e6b704fe68	402	#define UART_ADVFEATURE_RXINV_DISABLE ((uint32_t)0x00000000) /!< RX pin active level inversion disable /
Kojto	108:34e6b704fe68	403	#define UART_ADVFEATURE_RXINV_ENABLE ((uint32_t)USART_CR2_RXINV) /!< RX pin active level inversion enable /
bogdanm	85:024bf7f99721	404	/**
bogdanm	85:024bf7f99721	405	* @}
bogdanm	85:024bf7f99721	406	*/
bogdanm	85:024bf7f99721	407
bogdanm	85:024bf7f99721	408	/** @defgroup UART_Data_Inv UART Advanced Feature Binary Data Inversion
bogdanm	85:024bf7f99721	409	* @{
bogdanm	85:024bf7f99721	410	*/
Kojto	108:34e6b704fe68	411	#define UART_ADVFEATURE_DATAINV_DISABLE ((uint32_t)0x00000000) /!< Binary data inversion disable /
Kojto	108:34e6b704fe68	412	#define UART_ADVFEATURE_DATAINV_ENABLE ((uint32_t)USART_CR2_DATAINV) /!< Binary data inversion enable /
bogdanm	85:024bf7f99721	413	/**
bogdanm	85:024bf7f99721	414	* @}
bogdanm	85:024bf7f99721	415	*/
bogdanm	85:024bf7f99721	416
bogdanm	85:024bf7f99721	417	/** @defgroup UART_Rx_Tx_Swap UART Advanced Feature RX TX Pins Swap
bogdanm	85:024bf7f99721	418	* @{
bogdanm	85:024bf7f99721	419	*/
Kojto	108:34e6b704fe68	420	#define UART_ADVFEATURE_SWAP_DISABLE ((uint32_t)0x00000000) /!< TX/RX pins swap disable /
Kojto	108:34e6b704fe68	421	#define UART_ADVFEATURE_SWAP_ENABLE ((uint32_t)USART_CR2_SWAP) /!< TX/RX pins swap enable /
bogdanm	85:024bf7f99721	422	/**
bogdanm	85:024bf7f99721	423	* @}
bogdanm	85:024bf7f99721	424	*/
bogdanm	85:024bf7f99721	425
bogdanm	85:024bf7f99721	426	/** @defgroup UART_Overrun_Disable UART Advanced Feature Overrun Disable
bogdanm	85:024bf7f99721	427	* @{
bogdanm	85:024bf7f99721	428	*/
Kojto	108:34e6b704fe68	429	#define UART_ADVFEATURE_OVERRUN_ENABLE ((uint32_t)0x00000000) /!< RX overrun enable /
Kojto	108:34e6b704fe68	430	#define UART_ADVFEATURE_OVERRUN_DISABLE ((uint32_t)USART_CR3_OVRDIS) /!< RX overrun disable /
bogdanm	85:024bf7f99721	431	/**
bogdanm	85:024bf7f99721	432	* @}
bogdanm	85:024bf7f99721	433	*/
bogdanm	85:024bf7f99721	434
bogdanm	85:024bf7f99721	435	/** @defgroup UART_AutoBaudRate_Enable UART Advanced Feature Auto BaudRate Enable
bogdanm	85:024bf7f99721	436	* @{
bogdanm	85:024bf7f99721	437	*/
Kojto	108:34e6b704fe68	438	#define UART_ADVFEATURE_AUTOBAUDRATE_DISABLE ((uint32_t)0x00000000) /!< RX Auto Baud rate detection enable /
Kojto	108:34e6b704fe68	439	#define UART_ADVFEATURE_AUTOBAUDRATE_ENABLE ((uint32_t)USART_CR2_ABREN) /!< RX Auto Baud rate detection disable /
bogdanm	85:024bf7f99721	440	/**
bogdanm	85:024bf7f99721	441	* @}
bogdanm	85:024bf7f99721	442	*/
bogdanm	85:024bf7f99721	443
bogdanm	85:024bf7f99721	444	/** @defgroup UART_DMA_Disable_on_Rx_Error UART Advanced Feature DMA Disable On Rx Error
bogdanm	85:024bf7f99721	445	* @{
bogdanm	85:024bf7f99721	446	*/
Kojto	108:34e6b704fe68	447	#define UART_ADVFEATURE_DMA_ENABLEONRXERROR ((uint32_t)0x00000000) /!< DMA enable on Reception Error /
Kojto	108:34e6b704fe68	448	#define UART_ADVFEATURE_DMA_DISABLEONRXERROR ((uint32_t)USART_CR3_DDRE) /!< DMA disable on Reception Error /
bogdanm	85:024bf7f99721	449	/**
bogdanm	85:024bf7f99721	450	* @}
bogdanm	85:024bf7f99721	451	*/
bogdanm	85:024bf7f99721	452
bogdanm	85:024bf7f99721	453	/** @defgroup UART_MSB_First UART Advanced Feature MSB First
bogdanm	85:024bf7f99721	454	* @{
bogdanm	85:024bf7f99721	455	*/
Kojto	108:34e6b704fe68	456	#define UART_ADVFEATURE_MSBFIRST_DISABLE ((uint32_t)0x00000000) /!< Most significant bit sent/received first disable /
Kojto	108:34e6b704fe68	457	#define UART_ADVFEATURE_MSBFIRST_ENABLE ((uint32_t)USART_CR2_MSBFIRST) /!< Most significant bit sent/received first enable /
bogdanm	85:024bf7f99721	458	/**
bogdanm	85:024bf7f99721	459	* @}
bogdanm	85:024bf7f99721	460	*/
bogdanm	85:024bf7f99721	461
bogdanm	85:024bf7f99721	462	/** @defgroup UART_Mute_Mode UART Advanced Feature Mute Mode Enable
bogdanm	85:024bf7f99721	463	* @{
bogdanm	85:024bf7f99721	464	*/
Kojto	108:34e6b704fe68	465	#define UART_ADVFEATURE_MUTEMODE_DISABLE ((uint32_t)0x00000000) /!< UART mute mode disable /
Kojto	108:34e6b704fe68	466	#define UART_ADVFEATURE_MUTEMODE_ENABLE ((uint32_t)USART_CR1_MME) /!< UART mute mode enable /
bogdanm	85:024bf7f99721	467	/**
bogdanm	85:024bf7f99721	468	* @}
bogdanm	85:024bf7f99721	469	*/
bogdanm	85:024bf7f99721	470
bogdanm	85:024bf7f99721	471	/** @defgroup UART_CR2_ADDRESS_LSB_POS UART Address-matching LSB Position In CR2 Register
bogdanm	85:024bf7f99721	472	* @{
bogdanm	85:024bf7f99721	473	*/
bogdanm	85:024bf7f99721	474	#define UART_CR2_ADDRESS_LSB_POS ((uint32_t) 24)
bogdanm	85:024bf7f99721	475	/**
bogdanm	85:024bf7f99721	476	* @}
bogdanm	85:024bf7f99721	477	*/
bogdanm	85:024bf7f99721	478
bogdanm	85:024bf7f99721	479	/** @defgroup UART_DriverEnable_Polarity UART DriverEnable Polarity
bogdanm	85:024bf7f99721	480	* @{
bogdanm	85:024bf7f99721	481	*/
Kojto	108:34e6b704fe68	482	#define UART_DE_POLARITY_HIGH ((uint32_t)0x00000000) /!< Driver enable signal is active high /
Kojto	108:34e6b704fe68	483	#define UART_DE_POLARITY_LOW ((uint32_t)USART_CR3_DEP) /!< Driver enable signal is active low /
bogdanm	85:024bf7f99721	484	/**
bogdanm	85:024bf7f99721	485	* @}
bogdanm	85:024bf7f99721	486	*/
bogdanm	85:024bf7f99721	487
bogdanm	85:024bf7f99721	488	/** @defgroup UART_CR1_DEAT_ADDRESS_LSB_POS UART Driver Enable Assertion Time LSB Position In CR1 Register
bogdanm	85:024bf7f99721	489	* @{
bogdanm	85:024bf7f99721	490	*/
Kojto	108:34e6b704fe68	491	#define UART_CR1_DEAT_ADDRESS_LSB_POS ((uint32_t) 21)
bogdanm	85:024bf7f99721	492	/**
bogdanm	85:024bf7f99721	493	* @}
bogdanm	85:024bf7f99721	494	*/
bogdanm	85:024bf7f99721	495
bogdanm	85:024bf7f99721	496	/** @defgroup UART_CR1_DEDT_ADDRESS_LSB_POS UART Driver Enable DeAssertion Time LSB Position In CR1 Register
bogdanm	85:024bf7f99721	497	* @{
bogdanm	85:024bf7f99721	498	*/
Kojto	108:34e6b704fe68	499	#define UART_CR1_DEDT_ADDRESS_LSB_POS ((uint32_t) 16)
bogdanm	85:024bf7f99721	500	/**
bogdanm	85:024bf7f99721	501	* @}
bogdanm	85:024bf7f99721	502	*/
bogdanm	85:024bf7f99721	503
bogdanm	85:024bf7f99721	504	/** @defgroup UART_Interruption_Mask UART Interruptions Flag Mask
bogdanm	85:024bf7f99721	505	* @{
Kojto	108:34e6b704fe68	506	*/
Kojto	108:34e6b704fe68	507	#define UART_IT_MASK ((uint32_t)0x001F)
bogdanm	85:024bf7f99721	508	/**
bogdanm	85:024bf7f99721	509	* @}
bogdanm	85:024bf7f99721	510	*/
Kojto	108:34e6b704fe68	511
bogdanm	85:024bf7f99721	512	/** @defgroup UART_TimeOut_Value UART polling-based communications time-out value
bogdanm	85:024bf7f99721	513	* @{
Kojto	108:34e6b704fe68	514	*/
Kojto	108:34e6b704fe68	515	#define HAL_UART_TIMEOUT_VALUE 0x1FFFFFF
bogdanm	85:024bf7f99721	516	/**
bogdanm	85:024bf7f99721	517	* @}
bogdanm	85:024bf7f99721	518	*/
bogdanm	85:024bf7f99721	519
Kojto	108:34e6b704fe68	520
bogdanm	85:024bf7f99721	521	/**
bogdanm	85:024bf7f99721	522	* @}
bogdanm	85:024bf7f99721	523	*/
bogdanm	85:024bf7f99721	524
Kojto	108:34e6b704fe68	525	/* Exported macros -----------------------------------------------------------*/
bogdanm	92:4fc01daae5a5	526	/** @defgroup UART_Exported_Macros UART Exported Macros
bogdanm	85:024bf7f99721	527	* @{
bogdanm	85:024bf7f99721	528	*/
Kojto	108:34e6b704fe68	529
Kojto	108:34e6b704fe68	530	/** @brief Reset UART handle state.
bogdanm	85:024bf7f99721	531	* @param __HANDLE__: UART handle.
bogdanm	85:024bf7f99721	532	* @retval None
bogdanm	85:024bf7f99721	533	*/
bogdanm	85:024bf7f99721	534	#define __HAL_UART_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_UART_STATE_RESET)
bogdanm	85:024bf7f99721	535
Kojto	108:34e6b704fe68	536	/** @brief Clear the specified UART pending flag.
Kojto	108:34e6b704fe68	537	* @param __HANDLE__: specifies the UART Handle.
Kojto	108:34e6b704fe68	538	* @param __FLAG__: specifies the flag to check.
Kojto	108:34e6b704fe68	539	* This parameter can be any combination of the following values:
Kojto	108:34e6b704fe68	540	* @arg UART_CLEAR_PEF, Parity Error Clear Flag
Kojto	108:34e6b704fe68	541	* @arg UART_CLEAR_FEF, Framing Error Clear Flag
Kojto	108:34e6b704fe68	542	* @arg UART_CLEAR_NEF, Noise detected Clear Flag
Kojto	108:34e6b704fe68	543	* @arg UART_CLEAR_OREF, OverRun Error Clear Flag
Kojto	108:34e6b704fe68	544	* @arg UART_CLEAR_IDLEF, IDLE line detected Clear Flag
Kojto	108:34e6b704fe68	545	* @arg UART_CLEAR_TCF, Transmission Complete Clear Flag
Kojto	108:34e6b704fe68	546	* @arg UART_CLEAR_LBDF, LIN Break Detection Clear Flag (not available on all devices)
Kojto	108:34e6b704fe68	547	* @arg UART_CLEAR_CTSF, CTS Interrupt Clear Flag
Kojto	108:34e6b704fe68	548	* @arg UART_CLEAR_RTOF, Receiver Time Out Clear Flag
Kojto	108:34e6b704fe68	549	* @arg UART_CLEAR_EOBF, End Of Block Clear Flag (not available on all devices)
Kojto	108:34e6b704fe68	550	* @arg UART_CLEAR_CMF, Character Match Clear Flag
Kojto	108:34e6b704fe68	551	* @arg UART_CLEAR_WUF, Wake Up from stop mode Clear Flag (not available on all devices)
Kojto	108:34e6b704fe68	552	* @retval None
Kojto	108:34e6b704fe68	553	*/
Kojto	108:34e6b704fe68	554	#define __HAL_UART_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ICR = (__FLAG__))
Kojto	108:34e6b704fe68	555
Kojto	108:34e6b704fe68	556	/** @brief Clear the UART PE pending flag.
Kojto	108:34e6b704fe68	557	* @param __HANDLE__: specifies the UART Handle.
Kojto	108:34e6b704fe68	558	* @retval None
Kojto	108:34e6b704fe68	559	*/
Kojto	108:34e6b704fe68	560	#define __HAL_UART_CLEAR_PEFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG((__HANDLE__), UART_CLEAR_PEF)
Kojto	108:34e6b704fe68	561
Kojto	108:34e6b704fe68	562	/** @brief Clear the UART FE pending flag.
Kojto	108:34e6b704fe68	563	* @param __HANDLE__: specifies the UART Handle.
Kojto	108:34e6b704fe68	564	* @retval None
Kojto	108:34e6b704fe68	565	*/
Kojto	108:34e6b704fe68	566	#define __HAL_UART_CLEAR_FEFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG((__HANDLE__), UART_CLEAR_FEF)
Kojto	108:34e6b704fe68	567
Kojto	108:34e6b704fe68	568	/** @brief Clear the UART NE pending flag.
Kojto	108:34e6b704fe68	569	* @param __HANDLE__: specifies the UART Handle.
Kojto	108:34e6b704fe68	570	* @retval None
Kojto	108:34e6b704fe68	571	*/
Kojto	108:34e6b704fe68	572	#define __HAL_UART_CLEAR_NEFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG((__HANDLE__), UART_CLEAR_NEF)
Kojto	108:34e6b704fe68	573
Kojto	108:34e6b704fe68	574	/** @brief Clear the UART ORE pending flag.
Kojto	108:34e6b704fe68	575	* @param __HANDLE__: specifies the UART Handle.
Kojto	108:34e6b704fe68	576	* @retval None
Kojto	108:34e6b704fe68	577	*/
Kojto	108:34e6b704fe68	578	#define __HAL_UART_CLEAR_OREFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG((__HANDLE__), UART_CLEAR_OREF)
Kojto	108:34e6b704fe68	579
Kojto	108:34e6b704fe68	580	/** @brief Clear the UART IDLE pending flag.
Kojto	108:34e6b704fe68	581	* @param __HANDLE__: specifies the UART Handle.
Kojto	108:34e6b704fe68	582	* @retval None
Kojto	108:34e6b704fe68	583	*/
Kojto	108:34e6b704fe68	584	#define __HAL_UART_CLEAR_IDLEFLAG(__HANDLE__) __HAL_UART_CLEAR_FLAG((__HANDLE__), UART_CLEAR_IDLEF)
Kojto	108:34e6b704fe68	585
Kojto	108:34e6b704fe68	586	/** @brief Check whether the specified UART flag is set or not.
bogdanm	85:024bf7f99721	587	* @param __HANDLE__: specifies the UART Handle.
bogdanm	85:024bf7f99721	588	* This parameter can be UARTx where x: 1, 2, 3 or 4 to select the USART or
bogdanm	85:024bf7f99721	589	* UART peripheral (datasheet: up to four USART/UARTs)
bogdanm	85:024bf7f99721	590	* @param __FLAG__: specifies the flag to check.
bogdanm	85:024bf7f99721	591	* This parameter can be one of the following values:
Kojto	108:34e6b704fe68	592	* @arg UART_FLAG_REACK: Receive enable acknowledge flag
Kojto	108:34e6b704fe68	593	* @arg UART_FLAG_TEACK: Transmit enable acknowledge flag
bogdanm	85:024bf7f99721	594	* @arg UART_FLAG_WUF: Wake up from stop mode flag (not available on F030xx devices)
bogdanm	85:024bf7f99721	595	* @arg UART_FLAG_RWU: Receiver wake up flag (not available on F030xx devices)
bogdanm	85:024bf7f99721	596	* @arg UART_FLAG_SBKF: Send Break flag
bogdanm	85:024bf7f99721	597	* @arg UART_FLAG_CMF: Character match flag
bogdanm	85:024bf7f99721	598	* @arg UART_FLAG_BUSY: Busy flag
bogdanm	85:024bf7f99721	599	* @arg UART_FLAG_ABRF: Auto Baud rate detection flag
bogdanm	85:024bf7f99721	600	* @arg UART_FLAG_ABRE: Auto Baud rate detection error flag
bogdanm	85:024bf7f99721	601	* @arg UART_FLAG_EOBF: End of block flag (not available on F030xx devices)
Kojto	108:34e6b704fe68	602	* @arg UART_FLAG_RTOF: Receiver timeout flag
bogdanm	85:024bf7f99721	603	* @arg UART_FLAG_CTS: CTS Change flag
bogdanm	85:024bf7f99721	604	* @arg UART_FLAG_LBD: LIN Break detection flag (not available on F030xx devices)
bogdanm	85:024bf7f99721	605	* @arg UART_FLAG_TXE: Transmit data register empty flag
bogdanm	85:024bf7f99721	606	* @arg UART_FLAG_TC: Transmission Complete flag
bogdanm	85:024bf7f99721	607	* @arg UART_FLAG_RXNE: Receive data register not empty flag
bogdanm	85:024bf7f99721	608	* @arg UART_FLAG_IDLE: Idle Line detection flag
bogdanm	85:024bf7f99721	609	* @arg UART_FLAG_ORE: OverRun Error flag
bogdanm	85:024bf7f99721	610	* @arg UART_FLAG_NE: Noise Error flag
bogdanm	85:024bf7f99721	611	* @arg UART_FLAG_FE: Framing Error flag
bogdanm	85:024bf7f99721	612	* @arg UART_FLAG_PE: Parity Error flag
bogdanm	85:024bf7f99721	613	* @retval The new state of __FLAG__ (TRUE or FALSE).
bogdanm	85:024bf7f99721	614	*/
Kojto	108:34e6b704fe68	615	#define __HAL_UART_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->ISR & (__FLAG__)) == (__FLAG__))
bogdanm	85:024bf7f99721	616
Kojto	108:34e6b704fe68	617	/** @brief Enable the specified UART interrupt.
bogdanm	85:024bf7f99721	618	* @param __HANDLE__: specifies the UART Handle.
bogdanm	85:024bf7f99721	619	* This parameter can be UARTx where x: 1, 2, 3 or 4 to select the USART or
bogdanm	85:024bf7f99721	620	* UART peripheral. (datasheet: up to four USART/UARTs)
bogdanm	85:024bf7f99721	621	* @param __INTERRUPT__: specifies the UART interrupt source to enable.
bogdanm	85:024bf7f99721	622	* This parameter can be one of the following values:
bogdanm	85:024bf7f99721	623	* @arg UART_IT_WUF: Wakeup from stop mode interrupt (not available on F030xx devices)
bogdanm	85:024bf7f99721	624	* @arg UART_IT_CM: Character match interrupt
bogdanm	85:024bf7f99721	625	* @arg UART_IT_CTS: CTS change interrupt
bogdanm	85:024bf7f99721	626	* @arg UART_IT_LBD: LIN Break detection interrupt (not available on F030xx devices)
bogdanm	85:024bf7f99721	627	* @arg UART_IT_TXE: Transmit Data Register empty interrupt
bogdanm	85:024bf7f99721	628	* @arg UART_IT_TC: Transmission complete interrupt
bogdanm	85:024bf7f99721	629	* @arg UART_IT_RXNE: Receive Data register not empty interrupt
bogdanm	85:024bf7f99721	630	* @arg UART_IT_IDLE: Idle line detection interrupt
bogdanm	85:024bf7f99721	631	* @arg UART_IT_PE: Parity Error interrupt
bogdanm	85:024bf7f99721	632	* @arg UART_IT_ERR: Error interrupt(Frame error, noise error, overrun error)
bogdanm	85:024bf7f99721	633	* @retval None
bogdanm	85:024bf7f99721	634	*/
bogdanm	85:024bf7f99721	635	#define __HAL_UART_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5U) == 1)? ((__HANDLE__)->Instance->CR1 \|= (1U << ((__INTERRUPT__) & UART_IT_MASK))): \
bogdanm	85:024bf7f99721	636	((((uint8_t)(__INTERRUPT__)) >> 5U) == 2)? ((__HANDLE__)->Instance->CR2 \|= (1U << ((__INTERRUPT__) & UART_IT_MASK))): \
bogdanm	85:024bf7f99721	637	((__HANDLE__)->Instance->CR3 \|= (1U << ((__INTERRUPT__) & UART_IT_MASK))))
bogdanm	85:024bf7f99721	638
bogdanm	85:024bf7f99721	639
Kojto	108:34e6b704fe68	640	/** @brief Disable the specified UART interrupt.
bogdanm	85:024bf7f99721	641	* @param __HANDLE__: specifies the UART Handle.
bogdanm	85:024bf7f99721	642	* This parameter can be UARTx where x: 1, 2, 3 or 4 to select the USART or
bogdanm	85:024bf7f99721	643	* UART peripheral. (datasheet: up to four USART/UARTs)
bogdanm	85:024bf7f99721	644	* @param __INTERRUPT__: specifies the UART interrupt source to disable.
bogdanm	85:024bf7f99721	645	* This parameter can be one of the following values:
bogdanm	85:024bf7f99721	646	* @arg UART_IT_WUF: Wakeup from stop mode interrupt (not available on F030xx devices)
Kojto	108:34e6b704fe68	647	* @arg UART_IT_CM: Character match interrupt
bogdanm	85:024bf7f99721	648	* @arg UART_IT_CTS: CTS change interrupt
bogdanm	85:024bf7f99721	649	* @arg UART_IT_LBD: LIN Break detection interrupt (not available on F030xx devices)
bogdanm	85:024bf7f99721	650	* @arg UART_IT_TXE: Transmit Data Register empty interrupt
bogdanm	85:024bf7f99721	651	* @arg UART_IT_TC: Transmission complete interrupt
bogdanm	85:024bf7f99721	652	* @arg UART_IT_RXNE: Receive Data register not empty interrupt
bogdanm	85:024bf7f99721	653	* @arg UART_IT_IDLE: Idle line detection interrupt
bogdanm	85:024bf7f99721	654	* @arg UART_IT_PE: Parity Error interrupt
Kojto	108:34e6b704fe68	655	* @arg UART_IT_ERR: Error interrupt (Frame error, noise error, overrun error)
bogdanm	85:024bf7f99721	656	* @retval None
bogdanm	85:024bf7f99721	657	*/
bogdanm	85:024bf7f99721	658	#define __HAL_UART_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5U) == 1)? ((__HANDLE__)->Instance->CR1 &= ~ (1U << ((__INTERRUPT__) & UART_IT_MASK))): \
bogdanm	85:024bf7f99721	659	((((uint8_t)(__INTERRUPT__)) >> 5U) == 2)? ((__HANDLE__)->Instance->CR2 &= ~ (1U << ((__INTERRUPT__) & UART_IT_MASK))): \
bogdanm	85:024bf7f99721	660	((__HANDLE__)->Instance->CR3 &= ~ (1U << ((__INTERRUPT__) & UART_IT_MASK))))
bogdanm	85:024bf7f99721	661
Kojto	108:34e6b704fe68	662	/** @brief Check whether the specified UART interrupt has occurred or not.
bogdanm	85:024bf7f99721	663	* @param __HANDLE__: specifies the UART Handle.
bogdanm	85:024bf7f99721	664	* This parameter can be UARTx where x: 1, 2, 3 or 4 to select the USART or
bogdanm	85:024bf7f99721	665	* UART peripheral. (datasheet: up to four USART/UARTs)
bogdanm	85:024bf7f99721	666	* @param __IT__: specifies the UART interrupt to check.
bogdanm	85:024bf7f99721	667	* This parameter can be one of the following values:
bogdanm	85:024bf7f99721	668	* @arg UART_IT_WUF: Wakeup from stop mode interrupt (not available on F030xx devices)
Kojto	108:34e6b704fe68	669	* @arg UART_IT_CM: Character match interrupt
bogdanm	85:024bf7f99721	670	* @arg UART_IT_CTS: CTS change interrupt
bogdanm	85:024bf7f99721	671	* @arg UART_IT_LBD: LIN Break detection interrupt (not available on F030xx devices)
bogdanm	85:024bf7f99721	672	* @arg UART_IT_TXE: Transmit Data Register empty interrupt
bogdanm	85:024bf7f99721	673	* @arg UART_IT_TC: Transmission complete interrupt
bogdanm	85:024bf7f99721	674	* @arg UART_IT_RXNE: Receive Data register not empty interrupt
bogdanm	85:024bf7f99721	675	* @arg UART_IT_IDLE: Idle line detection interrupt
bogdanm	85:024bf7f99721	676	* @arg UART_IT_ORE: OverRun Error interrupt
bogdanm	85:024bf7f99721	677	* @arg UART_IT_NE: Noise Error interrupt
bogdanm	85:024bf7f99721	678	* @arg UART_IT_FE: Framing Error interrupt
Kojto	108:34e6b704fe68	679	* @arg UART_IT_PE: Parity Error interrupt
bogdanm	85:024bf7f99721	680	* @retval The new state of __IT__ (TRUE or FALSE).
bogdanm	85:024bf7f99721	681	*/
Kojto	108:34e6b704fe68	682	#define __HAL_UART_GET_IT(__HANDLE__, __IT__) ((__HANDLE__)->Instance->ISR & ((uint32_t)1 << ((__IT__)>> 0x08)))
bogdanm	85:024bf7f99721	683
Kojto	108:34e6b704fe68	684	/** @brief Check whether the specified UART interrupt source is enabled or not.
bogdanm	85:024bf7f99721	685	* @param __HANDLE__: specifies the UART Handle.
bogdanm	85:024bf7f99721	686	* This parameter can be UARTx where x: 1, 2, 3 or 4 to select the USART or
bogdanm	85:024bf7f99721	687	* UART peripheral. (datasheet: up to four USART/UARTs)
bogdanm	85:024bf7f99721	688	* @param __IT__: specifies the UART interrupt source to check.
bogdanm	85:024bf7f99721	689	* This parameter can be one of the following values:
bogdanm	85:024bf7f99721	690	* @arg UART_IT_WUF: Wakeup from stop mode interrupt (not available on F030xx devices)
bogdanm	85:024bf7f99721	691	* @arg UART_IT_CM: Character match interrupt
bogdanm	85:024bf7f99721	692	* @arg UART_IT_CTS: CTS change interrupt
bogdanm	85:024bf7f99721	693	* @arg UART_IT_LBD: LIN Break detection interrupt (not available on F030xx devices)
bogdanm	85:024bf7f99721	694	* @arg UART_IT_TXE: Transmit Data Register empty interrupt
bogdanm	85:024bf7f99721	695	* @arg UART_IT_TC: Transmission complete interrupt
bogdanm	85:024bf7f99721	696	* @arg UART_IT_RXNE: Receive Data register not empty interrupt
bogdanm	85:024bf7f99721	697	* @arg UART_IT_IDLE: Idle line detection interrupt
bogdanm	85:024bf7f99721	698	* @arg UART_IT_ORE: OverRun Error interrupt
bogdanm	85:024bf7f99721	699	* @arg UART_IT_NE: Noise Error interrupt
bogdanm	85:024bf7f99721	700	* @arg UART_IT_FE: Framing Error interrupt
Kojto	108:34e6b704fe68	701	* @arg UART_IT_PE: Parity Error interrupt
bogdanm	85:024bf7f99721	702	* @retval The new state of __IT__ (TRUE or FALSE).
bogdanm	85:024bf7f99721	703	*/
bogdanm	85:024bf7f99721	704	#define __HAL_UART_GET_IT_SOURCE(__HANDLE__, __IT__) ((((((uint8_t)(__IT__)) >> 5U) == 1)? (__HANDLE__)->Instance->CR1:(((((uint8_t)(__IT__)) >> 5U) == 2)? \
bogdanm	85:024bf7f99721	705	(__HANDLE__)->Instance->CR2 : (__HANDLE__)->Instance->CR3)) & ((uint32_t)1 << (((uint16_t)(__IT__)) & UART_IT_MASK)))
bogdanm	85:024bf7f99721	706
Kojto	108:34e6b704fe68	707	/** @brief Clear the specified UART ISR flag, in setting the proper ICR register flag.
bogdanm	85:024bf7f99721	708	* @param __HANDLE__: specifies the UART Handle.
bogdanm	85:024bf7f99721	709	* This parameter can be UARTx where x: 1, 2, 3 or 4 to select the USART or
bogdanm	85:024bf7f99721	710	* UART peripheral. (datasheet: up to four USART/UARTs)
bogdanm	85:024bf7f99721	711	* @param __IT_CLEAR__: specifies the interrupt clear register flag that needs to be set
bogdanm	85:024bf7f99721	712	* to clear the corresponding interrupt
bogdanm	85:024bf7f99721	713	* This parameter can be one of the following values:
Kojto	108:34e6b704fe68	714	* @arg UART_CLEAR_PEF: Parity Error Clear Flag
Kojto	108:34e6b704fe68	715	* @arg UART_CLEAR_FEF: Framing Error Clear Flag
Kojto	108:34e6b704fe68	716	* @arg UART_CLEAR_NEF: Noise detected Clear Flag
Kojto	108:34e6b704fe68	717	* @arg UART_CLEAR_OREF: OverRun Error Clear Flag
Kojto	108:34e6b704fe68	718	* @arg UART_CLEAR_IDLEF: IDLE line detected Clear Flag
Kojto	108:34e6b704fe68	719	* @arg UART_CLEAR_TCF: Transmission Complete Clear Flag
bogdanm	85:024bf7f99721	720	* @arg UART_CLEAR_LBDF: LIN Break Detection Clear Flag (not available on F030xx devices)
Kojto	108:34e6b704fe68	721	* @arg UART_CLEAR_CTSF: CTS Interrupt Clear Flag
Kojto	108:34e6b704fe68	722	* @arg UART_CLEAR_RTOF: Receiver Time Out Clear Flag
Kojto	108:34e6b704fe68	723	* @arg UART_CLEAR_EOBF: End Of Block Clear Flag (not available on F030xx devices)
Kojto	108:34e6b704fe68	724	* @arg UART_CLEAR_CMF: Character Match Clear Flag
bogdanm	85:024bf7f99721	725	* @arg UART_CLEAR_WUF: Wake Up from stop mode Clear Flag (not available on F030xx devices)
bogdanm	85:024bf7f99721	726	* @retval None
bogdanm	85:024bf7f99721	727	*/
Kojto	108:34e6b704fe68	728	#define __HAL_UART_CLEAR_IT(__HANDLE__, __IT_CLEAR__) ((__HANDLE__)->Instance->ICR = (uint32_t)(__IT_CLEAR__))
bogdanm	85:024bf7f99721	729
bogdanm	85:024bf7f99721	730	/** @brief Set a specific UART request flag.
bogdanm	85:024bf7f99721	731	* @param __HANDLE__: specifies the UART Handle.
bogdanm	85:024bf7f99721	732	* This parameter can be UARTx where x: 1, 2, 3 or 4 to select the USART or
bogdanm	85:024bf7f99721	733	* UART peripheral. (datasheet: up to four USART/UARTs)
bogdanm	85:024bf7f99721	734	* @param __REQ__: specifies the request flag to set
bogdanm	85:024bf7f99721	735	* This parameter can be one of the following values:
Kojto	108:34e6b704fe68	736	* @arg UART_AUTOBAUD_REQUEST: Auto-Baud Rate Request
Kojto	108:34e6b704fe68	737	* @arg UART_SENDBREAK_REQUEST: Send Break Request
Kojto	108:34e6b704fe68	738	* @arg UART_MUTE_MODE_REQUEST: Mute Mode Request
Kojto	108:34e6b704fe68	739	* @arg UART_RXDATA_FLUSH_REQUEST: Receive Data flush Request
Kojto	108:34e6b704fe68	740	* @arg UART_TXDATA_FLUSH_REQUEST: Transmit data flush Request (not available on F030xx devices)
bogdanm	85:024bf7f99721	741	* @retval None
bogdanm	85:024bf7f99721	742	*/
Kojto	108:34e6b704fe68	743	#define __HAL_UART_SEND_REQ(__HANDLE__, __REQ__) ((__HANDLE__)->Instance->RQR \|= (uint16_t)(__REQ__))
Kojto	108:34e6b704fe68	744
Kojto	108:34e6b704fe68	745	/** @brief Enable the UART one bit sample method.
Kojto	108:34e6b704fe68	746	* @param __HANDLE__: specifies the UART Handle.
Kojto	108:34e6b704fe68	747	* @retval None
Kojto	108:34e6b704fe68	748	*/
Kojto	108:34e6b704fe68	749	#define __HAL_UART_ONE_BIT_SAMPLE_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3\|= USART_CR3_ONEBIT)
bogdanm	85:024bf7f99721	750
Kojto	108:34e6b704fe68	751	/** @brief Disable the UART one bit sample method.
Kojto	108:34e6b704fe68	752	* @param __HANDLE__: specifies the UART Handle.
Kojto	108:34e6b704fe68	753	* @retval None
Kojto	108:34e6b704fe68	754	*/
Kojto	108:34e6b704fe68	755	#define __HAL_UART_ONE_BIT_SAMPLE_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3 &= (uint32_t)~((uint32_t)USART_CR3_ONEBIT))
Kojto	108:34e6b704fe68	756
Kojto	108:34e6b704fe68	757	/** @brief Enable UART.
bogdanm	85:024bf7f99721	758	* @param __HANDLE__: specifies the UART Handle.
bogdanm	85:024bf7f99721	759	* The Handle Instance can be UARTx where x: 1, 2, 3, 4 or 5 to select the UART peripheral
bogdanm	85:024bf7f99721	760	* @retval None
Kojto	108:34e6b704fe68	761	*/
bogdanm	85:024bf7f99721	762	#define __HAL_UART_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 \|= USART_CR1_UE)
bogdanm	85:024bf7f99721	763
Kojto	108:34e6b704fe68	764	/** @brief Disable UART.
bogdanm	85:024bf7f99721	765	* @param __HANDLE__: specifies the UART Handle.
bogdanm	85:024bf7f99721	766	* The Handle Instance can be UARTx where x: 1, 2, 3, 4 or 5 to select the UART peripheral
bogdanm	85:024bf7f99721	767	* @retval None
bogdanm	85:024bf7f99721	768	*/
bogdanm	85:024bf7f99721	769	#define __HAL_UART_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~USART_CR1_UE)
bogdanm	85:024bf7f99721	770
Kojto	108:34e6b704fe68	771	/** @brief Enable CTS flow control.
Kojto	108:34e6b704fe68	772	* @note This macro allows to enable CTS hardware flow control for a given UART instance,
Kojto	108:34e6b704fe68	773	* without need to call HAL_UART_Init() function.
Kojto	108:34e6b704fe68	774	* As involving direct access to UART registers, usage of this macro should be fully endorsed by user.
Kojto	108:34e6b704fe68	775	* @note As macro is expected to be used for modifying CTS Hw flow control feature activation, without need
Kojto	108:34e6b704fe68	776	* for USART instance Deinit/Init, following conditions for macro call should be fulfilled :
Kojto	108:34e6b704fe68	777	* - UART instance should have already been initialised (through call of HAL_UART_Init() )
Kojto	108:34e6b704fe68	778	* - macro could only be called when corresponding UART instance is disabled (i.e. __HAL_UART_DISABLE(__HANDLE__))
Kojto	108:34e6b704fe68	779	* and should be followed by an Enable macro (i.e. __HAL_UART_ENABLE(__HANDLE__)).
Kojto	108:34e6b704fe68	780	* @param __HANDLE__: specifies the UART Handle.
Kojto	108:34e6b704fe68	781	* @retval None
Kojto	108:34e6b704fe68	782	*/
Kojto	108:34e6b704fe68	783	#define __HAL_UART_HWCONTROL_CTS_ENABLE(__HANDLE__) \
Kojto	108:34e6b704fe68	784	do{ \
Kojto	108:34e6b704fe68	785	SET_BIT((__HANDLE__)->Instance->CR3, USART_CR3_CTSE); \
Kojto	108:34e6b704fe68	786	(__HANDLE__)->Init.HwFlowCtl \|= USART_CR3_CTSE; \
Kojto	108:34e6b704fe68	787	} while(0)
Kojto	108:34e6b704fe68	788
Kojto	108:34e6b704fe68	789	/** @brief Disable CTS flow control.
Kojto	108:34e6b704fe68	790	* @note This macro allows to disable CTS hardware flow control for a given UART instance,
Kojto	108:34e6b704fe68	791	* without need to call HAL_UART_Init() function.
Kojto	108:34e6b704fe68	792	* As involving direct access to UART registers, usage of this macro should be fully endorsed by user.
Kojto	108:34e6b704fe68	793	* @note As macro is expected to be used for modifying CTS Hw flow control feature activation, without need
Kojto	108:34e6b704fe68	794	* for USART instance Deinit/Init, following conditions for macro call should be fulfilled :
Kojto	108:34e6b704fe68	795	* - UART instance should have already been initialised (through call of HAL_UART_Init() )
Kojto	108:34e6b704fe68	796	* - macro could only be called when corresponding UART instance is disabled (i.e. __HAL_UART_DISABLE(__HANDLE__))
Kojto	108:34e6b704fe68	797	* and should be followed by an Enable macro (i.e. __HAL_UART_ENABLE(__HANDLE__)).
Kojto	108:34e6b704fe68	798	* @param __HANDLE__: specifies the UART Handle.
Kojto	108:34e6b704fe68	799	* @retval None
Kojto	108:34e6b704fe68	800	*/
Kojto	108:34e6b704fe68	801	#define __HAL_UART_HWCONTROL_CTS_DISABLE(__HANDLE__) \
Kojto	108:34e6b704fe68	802	do{ \
Kojto	108:34e6b704fe68	803	CLEAR_BIT((__HANDLE__)->Instance->CR3, USART_CR3_CTSE); \
Kojto	108:34e6b704fe68	804	(__HANDLE__)->Init.HwFlowCtl &= ~(USART_CR3_CTSE); \
Kojto	108:34e6b704fe68	805	} while(0)
Kojto	108:34e6b704fe68	806
Kojto	108:34e6b704fe68	807	/** @brief Enable RTS flow control.
Kojto	108:34e6b704fe68	808	* @note This macro allows to enable RTS hardware flow control for a given UART instance,
Kojto	108:34e6b704fe68	809	* without need to call HAL_UART_Init() function.
Kojto	108:34e6b704fe68	810	* As involving direct access to UART registers, usage of this macro should be fully endorsed by user.
Kojto	108:34e6b704fe68	811	* @note As macro is expected to be used for modifying RTS Hw flow control feature activation, without need
Kojto	108:34e6b704fe68	812	* for USART instance Deinit/Init, following conditions for macro call should be fulfilled :
Kojto	108:34e6b704fe68	813	* - UART instance should have already been initialised (through call of HAL_UART_Init() )
Kojto	108:34e6b704fe68	814	* - macro could only be called when corresponding UART instance is disabled (i.e. __HAL_UART_DISABLE(__HANDLE__))
Kojto	108:34e6b704fe68	815	* and should be followed by an Enable macro (i.e. __HAL_UART_ENABLE(__HANDLE__)).
Kojto	108:34e6b704fe68	816	* @param __HANDLE__: specifies the UART Handle.
Kojto	108:34e6b704fe68	817	* @retval None
Kojto	108:34e6b704fe68	818	*/
Kojto	108:34e6b704fe68	819	#define __HAL_UART_HWCONTROL_RTS_ENABLE(__HANDLE__) \
Kojto	108:34e6b704fe68	820	do{ \
Kojto	108:34e6b704fe68	821	SET_BIT((__HANDLE__)->Instance->CR3, USART_CR3_RTSE); \
Kojto	108:34e6b704fe68	822	(__HANDLE__)->Init.HwFlowCtl \|= USART_CR3_RTSE; \
Kojto	108:34e6b704fe68	823	} while(0)
Kojto	108:34e6b704fe68	824
Kojto	108:34e6b704fe68	825	/** @brief Disable RTS flow control.
Kojto	108:34e6b704fe68	826	* @note This macro allows to disable RTS hardware flow control for a given UART instance,
Kojto	108:34e6b704fe68	827	* without need to call HAL_UART_Init() function.
Kojto	108:34e6b704fe68	828	* As involving direct access to UART registers, usage of this macro should be fully endorsed by user.
Kojto	108:34e6b704fe68	829	* @note As macro is expected to be used for modifying RTS Hw flow control feature activation, without need
Kojto	108:34e6b704fe68	830	* for USART instance Deinit/Init, following conditions for macro call should be fulfilled :
Kojto	108:34e6b704fe68	831	* - UART instance should have already been initialised (through call of HAL_UART_Init() )
Kojto	108:34e6b704fe68	832	* - macro could only be called when corresponding UART instance is disabled (i.e. __HAL_UART_DISABLE(__HANDLE__))
Kojto	108:34e6b704fe68	833	* and should be followed by an Enable macro (i.e. __HAL_UART_ENABLE(__HANDLE__)).
Kojto	108:34e6b704fe68	834	* @param __HANDLE__: specifies the UART Handle.
Kojto	108:34e6b704fe68	835	* @retval None
Kojto	108:34e6b704fe68	836	*/
Kojto	108:34e6b704fe68	837	#define __HAL_UART_HWCONTROL_RTS_DISABLE(__HANDLE__) \
Kojto	108:34e6b704fe68	838	do{ \
Kojto	108:34e6b704fe68	839	CLEAR_BIT((__HANDLE__)->Instance->CR3, USART_CR3_RTSE);\
Kojto	108:34e6b704fe68	840	(__HANDLE__)->Init.HwFlowCtl &= ~(USART_CR3_RTSE); \
Kojto	108:34e6b704fe68	841	} while(0)
Kojto	108:34e6b704fe68	842
bogdanm	92:4fc01daae5a5	843	/**
bogdanm	92:4fc01daae5a5	844	* @}
bogdanm	92:4fc01daae5a5	845	*/
bogdanm	92:4fc01daae5a5	846
bogdanm	92:4fc01daae5a5	847	/* Private macros --------------------------------------------------------*/
bogdanm	92:4fc01daae5a5	848	/** @defgroup UART_Private_Macros UART Private Macros
bogdanm	92:4fc01daae5a5	849	* @{
bogdanm	92:4fc01daae5a5	850	*/
bogdanm	92:4fc01daae5a5	851
Kojto	108:34e6b704fe68	852	/** @brief BRR division operation to set BRR register in 8-bit oversampling mode.
Kojto	108:34e6b704fe68	853	* @param __PCLK__: UART clock.
Kojto	108:34e6b704fe68	854	* @param __BAUD__: Baud rate set by the user.
bogdanm	85:024bf7f99721	855	* @retval Division result
bogdanm	85:024bf7f99721	856	*/
Kojto	108:34e6b704fe68	857	#define UART_DIV_SAMPLING8(__PCLK__, __BAUD__) (((__PCLK__)*2)/((__BAUD__)))
bogdanm	85:024bf7f99721	858
Kojto	108:34e6b704fe68	859	/** @brief BRR division operation to set BRR register in 16-bit oversampling mode.
Kojto	108:34e6b704fe68	860	* @param __PCLK__: UART clock.
Kojto	108:34e6b704fe68	861	* @param __BAUD__: Baud rate set by the user.
bogdanm	85:024bf7f99721	862	* @retval Division result
bogdanm	85:024bf7f99721	863	*/
Kojto	108:34e6b704fe68	864	#define UART_DIV_SAMPLING16(__PCLK__, __BAUD__) (((__PCLK__))/((__BAUD__)))
bogdanm	85:024bf7f99721	865
bogdanm	85:024bf7f99721	866	/** @brief Check UART Baud rate
Kojto	108:34e6b704fe68	867	* @param __BAUDRATE__: Baudrate specified by the user.
bogdanm	85:024bf7f99721	868	* The maximum Baud Rate is derived from the maximum clock on F0 (i.e. 48 MHz)
bogdanm	85:024bf7f99721	869	* divided by the smallest oversampling used on the USART (i.e. 8)
Kojto	108:34e6b704fe68	870	* @retval SET (__BAUDRATE__ is valid) or RESET (__BAUDRATE__ is invalid)
Kojto	108:34e6b704fe68	871	*/
Kojto	108:34e6b704fe68	872	#define IS_UART_BAUDRATE(__BAUDRATE__) ((__BAUDRATE__) < 9000001)
Kojto	108:34e6b704fe68	873
Kojto	108:34e6b704fe68	874	/** @brief Check UART assertion time.
Kojto	108:34e6b704fe68	875	* @param __TIME__: 5-bit value assertion time.
Kojto	108:34e6b704fe68	876	* @retval Test result (TRUE or FALSE).
Kojto	108:34e6b704fe68	877	*/
Kojto	108:34e6b704fe68	878	#define IS_UART_ASSERTIONTIME(__TIME__) ((__TIME__) <= 0x1F)
Kojto	108:34e6b704fe68	879
Kojto	108:34e6b704fe68	880	/** @brief Check UART deassertion time.
Kojto	108:34e6b704fe68	881	* @param __TIME__: 5-bit value deassertion time.
bogdanm	85:024bf7f99721	882	* @retval Test result (TRUE or FALSE).
bogdanm	85:024bf7f99721	883	*/
Kojto	108:34e6b704fe68	884	#define IS_UART_DEASSERTIONTIME(__TIME__) ((__TIME__) <= 0x1F)
Kojto	108:34e6b704fe68	885
Kojto	108:34e6b704fe68	886	/**
Kojto	108:34e6b704fe68	887	* @brief Ensure that UART frame number of stop bits is valid.
Kojto	108:34e6b704fe68	888	* @param __STOPBITS__: UART frame number of stop bits.
Kojto	108:34e6b704fe68	889	* @retval SET (__STOPBITS__ is valid) or RESET (__STOPBITS__ is invalid) UART_STOPBITS_1_5
Kojto	108:34e6b704fe68	890	*/
Kojto	108:34e6b704fe68	891	#define IS_UART_STOPBITS(__STOPBITS__) (((__STOPBITS__) == UART_STOPBITS_1) \|\| \
Kojto	108:34e6b704fe68	892	((__STOPBITS__) == UART_STOPBITS_2) \|\| \
Kojto	108:34e6b704fe68	893	((__STOPBITS__) == UART_STOPBITS_1_5))
Kojto	108:34e6b704fe68	894
Kojto	108:34e6b704fe68	895	/**
Kojto	108:34e6b704fe68	896	* @brief Ensure that UART frame parity is valid.
Kojto	108:34e6b704fe68	897	* @param __PARITY__: UART frame parity.
Kojto	108:34e6b704fe68	898	* @retval SET (__PARITY__ is valid) or RESET (__PARITY__ is invalid)
Kojto	108:34e6b704fe68	899	*/
Kojto	108:34e6b704fe68	900	#define IS_UART_PARITY(__PARITY__) (((__PARITY__) == UART_PARITY_NONE) \|\| \
Kojto	108:34e6b704fe68	901	((__PARITY__) == UART_PARITY_EVEN) \|\| \
Kojto	108:34e6b704fe68	902	((__PARITY__) == UART_PARITY_ODD))
bogdanm	85:024bf7f99721	903
Kojto	108:34e6b704fe68	904	/**
Kojto	108:34e6b704fe68	905	* @brief Ensure that UART hardware flow control is valid.
Kojto	108:34e6b704fe68	906	* @param __CONTROL__: UART hardware flow control.
Kojto	108:34e6b704fe68	907	* @retval SET (__CONTROL__ is valid) or RESET (__CONTROL__ is invalid)
Kojto	108:34e6b704fe68	908	*/
Kojto	108:34e6b704fe68	909	#define IS_UART_HARDWARE_FLOW_CONTROL(__CONTROL__)\
Kojto	108:34e6b704fe68	910	(((__CONTROL__) == UART_HWCONTROL_NONE) \|\| \
Kojto	108:34e6b704fe68	911	((__CONTROL__) == UART_HWCONTROL_RTS) \|\| \
Kojto	108:34e6b704fe68	912	((__CONTROL__) == UART_HWCONTROL_CTS) \|\| \
Kojto	108:34e6b704fe68	913	((__CONTROL__) == UART_HWCONTROL_RTS_CTS))
Kojto	108:34e6b704fe68	914
Kojto	108:34e6b704fe68	915	/**
Kojto	108:34e6b704fe68	916	* @brief Ensure that UART communication mode is valid.
Kojto	108:34e6b704fe68	917	* @param __MODE__: UART communication mode.
Kojto	108:34e6b704fe68	918	* @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid)
Kojto	108:34e6b704fe68	919	*/
Kojto	108:34e6b704fe68	920	#define IS_UART_MODE(__MODE__) ((((__MODE__) & (~((uint32_t)(UART_MODE_TX_RX)))) == (uint32_t)0x00) && ((__MODE__) != (uint32_t)0x00))
Kojto	108:34e6b704fe68	921
Kojto	108:34e6b704fe68	922	/**
Kojto	108:34e6b704fe68	923	* @brief Ensure that UART state is valid.
Kojto	108:34e6b704fe68	924	* @param __STATE__: UART state.
Kojto	108:34e6b704fe68	925	* @retval SET (__STATE__ is valid) or RESET (__STATE__ is invalid)
Kojto	108:34e6b704fe68	926	*/
Kojto	108:34e6b704fe68	927	#define IS_UART_STATE(__STATE__) (((__STATE__) == UART_STATE_DISABLE) \|\| \
Kojto	108:34e6b704fe68	928	((__STATE__) == UART_STATE_ENABLE))
Kojto	108:34e6b704fe68	929
Kojto	108:34e6b704fe68	930	/**
Kojto	108:34e6b704fe68	931	* @brief Ensure that UART oversampling is valid.
Kojto	108:34e6b704fe68	932	* @param __SAMPLING__: UART oversampling.
Kojto	108:34e6b704fe68	933	* @retval SET (__SAMPLING__ is valid) or RESET (__SAMPLING__ is invalid)
bogdanm	85:024bf7f99721	934	*/
Kojto	108:34e6b704fe68	935	#define IS_UART_OVERSAMPLING(__SAMPLING__) (((__SAMPLING__) == UART_OVERSAMPLING_16) \|\| \
Kojto	108:34e6b704fe68	936	((__SAMPLING__) == UART_OVERSAMPLING_8))
Kojto	108:34e6b704fe68	937
Kojto	108:34e6b704fe68	938	/**
Kojto	108:34e6b704fe68	939	* @brief Ensure that UART frame sampling is valid.
Kojto	108:34e6b704fe68	940	* @param __ONEBIT__: UART frame sampling.
Kojto	108:34e6b704fe68	941	* @retval SET (__ONEBIT__ is valid) or RESET (__ONEBIT__ is invalid)
Kojto	108:34e6b704fe68	942	*/
Kojto	108:34e6b704fe68	943	#define IS_UART_ONE_BIT_SAMPLE(__ONEBIT__) (((__ONEBIT__) == UART_ONE_BIT_SAMPLE_DISABLE) \|\| \
Kojto	108:34e6b704fe68	944	((__ONEBIT__) == UART_ONE_BIT_SAMPLE_ENABLE))
Kojto	108:34e6b704fe68	945
Kojto	108:34e6b704fe68	946	/**
Kojto	108:34e6b704fe68	947	* @brief Ensure that Address Length detection parameter is valid.
Kojto	108:34e6b704fe68	948	* @param __ADDRESS__: UART Adress length value.
Kojto	108:34e6b704fe68	949	* @retval SET (__ADDRESS__ is valid) or RESET (__ADDRESS__ is invalid)
Kojto	108:34e6b704fe68	950	*/
Kojto	108:34e6b704fe68	951	#define IS_UART_ADDRESSLENGTH_DETECT(__ADDRESS__) (((__ADDRESS__) == UART_ADDRESS_DETECT_4B) \|\| \
Kojto	108:34e6b704fe68	952	((__ADDRESS__) == UART_ADDRESS_DETECT_7B))
Kojto	108:34e6b704fe68	953
Kojto	108:34e6b704fe68	954	/**
Kojto	108:34e6b704fe68	955	* @brief Ensure that UART receiver timeout setting is valid.
Kojto	108:34e6b704fe68	956	* @param __TIMEOUT__: UART receiver timeout setting.
Kojto	108:34e6b704fe68	957	* @retval SET (__TIMEOUT__ is valid) or RESET (__TIMEOUT__ is invalid)
Kojto	108:34e6b704fe68	958	*/
Kojto	108:34e6b704fe68	959	#define IS_UART_RECEIVER_TIMEOUT(__TIMEOUT__) (((__TIMEOUT__) == UART_RECEIVER_TIMEOUT_DISABLE) \|\| \
Kojto	108:34e6b704fe68	960	((__TIMEOUT__) == UART_RECEIVER_TIMEOUT_ENABLE))
Kojto	108:34e6b704fe68	961
Kojto	108:34e6b704fe68	962	/**
Kojto	108:34e6b704fe68	963	* @brief Ensure that UART DMA TX state is valid.
Kojto	108:34e6b704fe68	964	* @param __DMATX__: UART DMA TX state.
Kojto	108:34e6b704fe68	965	* @retval SET (__DMATX__ is valid) or RESET (__DMATX__ is invalid)
Kojto	108:34e6b704fe68	966	*/
Kojto	108:34e6b704fe68	967	#define IS_UART_DMA_TX(__DMATX__) (((__DMATX__) == UART_DMA_TX_DISABLE) \|\| \
Kojto	108:34e6b704fe68	968	((__DMATX__) == UART_DMA_TX_ENABLE))
Kojto	108:34e6b704fe68	969
Kojto	108:34e6b704fe68	970	/**
Kojto	108:34e6b704fe68	971	* @brief Ensure that UART DMA RX state is valid.
Kojto	108:34e6b704fe68	972	* @param __DMARX__: UART DMA RX state.
Kojto	108:34e6b704fe68	973	* @retval SET (__DMARX__ is valid) or RESET (__DMARX__ is invalid)
Kojto	108:34e6b704fe68	974	*/
Kojto	108:34e6b704fe68	975	#define IS_UART_DMA_RX(__DMARX__) (((__DMARX__) == UART_DMA_RX_DISABLE) \|\| \
Kojto	108:34e6b704fe68	976	((__DMARX__) == UART_DMA_RX_ENABLE))
Kojto	108:34e6b704fe68	977
Kojto	108:34e6b704fe68	978	/**
Kojto	108:34e6b704fe68	979	* @brief Ensure that UART half-duplex state is valid.
Kojto	108:34e6b704fe68	980	* @param __HDSEL__: UART half-duplex state.
Kojto	108:34e6b704fe68	981	* @retval SET (__HDSEL__ is valid) or RESET (__HDSEL__ is invalid)
Kojto	108:34e6b704fe68	982	*/
Kojto	108:34e6b704fe68	983	#define IS_UART_HALF_DUPLEX(__HDSEL__) (((__HDSEL__) == UART_HALF_DUPLEX_DISABLE) \|\| \
Kojto	108:34e6b704fe68	984	((__HDSEL__) == UART_HALF_DUPLEX_ENABLE))
Kojto	108:34e6b704fe68	985
Kojto	108:34e6b704fe68	986	/**
Kojto	108:34e6b704fe68	987	* @brief Ensure that UART wake-up method is valid.
Kojto	108:34e6b704fe68	988	* @param __WAKEUP__: UART wake-up method .
Kojto	108:34e6b704fe68	989	* @retval SET (__WAKEUP__ is valid) or RESET (__WAKEUP__ is invalid)
Kojto	108:34e6b704fe68	990	*/
Kojto	108:34e6b704fe68	991	#define IS_UART_WAKEUPMETHOD(__WAKEUP__) (((__WAKEUP__) == UART_WAKEUPMETHOD_IDLELINE) \|\| \
Kojto	108:34e6b704fe68	992	((__WAKEUP__) == UART_WAKEUPMETHOD_ADDRESSMARK))
Kojto	108:34e6b704fe68	993
Kojto	108:34e6b704fe68	994	/**
Kojto	108:34e6b704fe68	995	* @brief Ensure that UART advanced features initialization is valid.
Kojto	108:34e6b704fe68	996	* @param __INIT__: UART advanced features initialization.
Kojto	108:34e6b704fe68	997	* @retval SET (__INIT__ is valid) or RESET (__INIT__ is invalid)
Kojto	108:34e6b704fe68	998	*/
Kojto	108:34e6b704fe68	999	#define IS_UART_ADVFEATURE_INIT(__INIT__) ((__INIT__) <= (UART_ADVFEATURE_NO_INIT \| \
Kojto	108:34e6b704fe68	1000	UART_ADVFEATURE_TXINVERT_INIT \| \
Kojto	108:34e6b704fe68	1001	UART_ADVFEATURE_RXINVERT_INIT \| \
Kojto	108:34e6b704fe68	1002	UART_ADVFEATURE_DATAINVERT_INIT \| \
Kojto	108:34e6b704fe68	1003	UART_ADVFEATURE_SWAP_INIT \| \
Kojto	108:34e6b704fe68	1004	UART_ADVFEATURE_RXOVERRUNDISABLE_INIT \| \
Kojto	108:34e6b704fe68	1005	UART_ADVFEATURE_DMADISABLEONERROR_INIT \| \
Kojto	108:34e6b704fe68	1006	UART_ADVFEATURE_AUTOBAUDRATE_INIT \| \
Kojto	108:34e6b704fe68	1007	UART_ADVFEATURE_MSBFIRST_INIT))
bogdanm	85:024bf7f99721	1008
Kojto	108:34e6b704fe68	1009	/**
Kojto	108:34e6b704fe68	1010	* @brief Ensure that UART frame TX inversion setting is valid.
Kojto	108:34e6b704fe68	1011	* @param __TXINV__: UART frame TX inversion setting.
Kojto	108:34e6b704fe68	1012	* @retval SET (__TXINV__ is valid) or RESET (__TXINV__ is invalid)
Kojto	108:34e6b704fe68	1013	*/
Kojto	108:34e6b704fe68	1014	#define IS_UART_ADVFEATURE_TXINV(__TXINV__) (((__TXINV__) == UART_ADVFEATURE_TXINV_DISABLE) \|\| \
Kojto	108:34e6b704fe68	1015	((__TXINV__) == UART_ADVFEATURE_TXINV_ENABLE))
Kojto	108:34e6b704fe68	1016
Kojto	108:34e6b704fe68	1017	/**
Kojto	108:34e6b704fe68	1018	* @brief Ensure that UART frame RX inversion setting is valid.
Kojto	108:34e6b704fe68	1019	* @param __RXINV__: UART frame RX inversion setting.
Kojto	108:34e6b704fe68	1020	* @retval SET (__RXINV__ is valid) or RESET (__RXINV__ is invalid)
Kojto	108:34e6b704fe68	1021	*/
Kojto	108:34e6b704fe68	1022	#define IS_UART_ADVFEATURE_RXINV(__RXINV__) (((__RXINV__) == UART_ADVFEATURE_RXINV_DISABLE) \|\| \
Kojto	108:34e6b704fe68	1023	((__RXINV__) == UART_ADVFEATURE_RXINV_ENABLE))
Kojto	108:34e6b704fe68	1024
Kojto	108:34e6b704fe68	1025	/**
Kojto	108:34e6b704fe68	1026	* @brief Ensure that UART frame data inversion setting is valid.
Kojto	108:34e6b704fe68	1027	* @param __DATAINV__: UART frame data inversion setting.
Kojto	108:34e6b704fe68	1028	* @retval SET (__DATAINV__ is valid) or RESET (__DATAINV__ is invalid)
Kojto	108:34e6b704fe68	1029	*/
Kojto	108:34e6b704fe68	1030	#define IS_UART_ADVFEATURE_DATAINV(__DATAINV__) (((__DATAINV__) == UART_ADVFEATURE_DATAINV_DISABLE) \|\| \
Kojto	108:34e6b704fe68	1031	((__DATAINV__) == UART_ADVFEATURE_DATAINV_ENABLE))
Kojto	108:34e6b704fe68	1032
Kojto	108:34e6b704fe68	1033	/**
Kojto	108:34e6b704fe68	1034	* @brief Ensure that UART frame RX/TX pins swap setting is valid.
Kojto	108:34e6b704fe68	1035	* @param __SWAP__: UART frame RX/TX pins swap setting.
Kojto	108:34e6b704fe68	1036	* @retval SET (__SWAP__ is valid) or RESET (__SWAP__ is invalid)
Kojto	108:34e6b704fe68	1037	*/
Kojto	108:34e6b704fe68	1038	#define IS_UART_ADVFEATURE_SWAP(__SWAP__) (((__SWAP__) == UART_ADVFEATURE_SWAP_DISABLE) \|\| \
Kojto	108:34e6b704fe68	1039	((__SWAP__) == UART_ADVFEATURE_SWAP_ENABLE))
Kojto	108:34e6b704fe68	1040
Kojto	108:34e6b704fe68	1041	/**
Kojto	108:34e6b704fe68	1042	* @brief Ensure that UART frame overrun setting is valid.
Kojto	108:34e6b704fe68	1043	* @param __OVERRUN__: UART frame overrun setting.
Kojto	108:34e6b704fe68	1044	* @retval SET (__OVERRUN__ is valid) or RESET (__OVERRUN__ is invalid)
bogdanm	85:024bf7f99721	1045	*/
Kojto	108:34e6b704fe68	1046	#define IS_UART_OVERRUN(__OVERRUN__) (((__OVERRUN__) == UART_ADVFEATURE_OVERRUN_ENABLE) \|\| \
Kojto	108:34e6b704fe68	1047	((__OVERRUN__) == UART_ADVFEATURE_OVERRUN_DISABLE))
Kojto	108:34e6b704fe68	1048
Kojto	108:34e6b704fe68	1049	/**
Kojto	108:34e6b704fe68	1050	* @brief Ensure that UART auto Baud rate state is valid.
Kojto	108:34e6b704fe68	1051	* @param __AUTOBAUDRATE__: UART auto Baud rate state.
Kojto	108:34e6b704fe68	1052	* @retval SET (__AUTOBAUDRATE__ is valid) or RESET (__AUTOBAUDRATE__ is invalid)
Kojto	108:34e6b704fe68	1053	*/
Kojto	108:34e6b704fe68	1054	#define IS_UART_ADVFEATURE_AUTOBAUDRATE(__AUTOBAUDRATE__) (((__AUTOBAUDRATE__) == UART_ADVFEATURE_AUTOBAUDRATE_DISABLE) \|\| \
Kojto	108:34e6b704fe68	1055	((__AUTOBAUDRATE__) == UART_ADVFEATURE_AUTOBAUDRATE_ENABLE))
Kojto	108:34e6b704fe68	1056
Kojto	108:34e6b704fe68	1057	/**
Kojto	108:34e6b704fe68	1058	* @brief Ensure that UART DMA enabling or disabling on error setting is valid.
Kojto	108:34e6b704fe68	1059	* @param __DMA__: UART DMA enabling or disabling on error setting.
Kojto	108:34e6b704fe68	1060	* @retval SET (__DMA__ is valid) or RESET (__DMA__ is invalid)
Kojto	108:34e6b704fe68	1061	*/
Kojto	108:34e6b704fe68	1062	#define IS_UART_ADVFEATURE_DMAONRXERROR(__DMA__) (((__DMA__) == UART_ADVFEATURE_DMA_ENABLEONRXERROR) \|\| \
Kojto	108:34e6b704fe68	1063	((__DMA__) == UART_ADVFEATURE_DMA_DISABLEONRXERROR))
Kojto	108:34e6b704fe68	1064
Kojto	108:34e6b704fe68	1065	/**
Kojto	108:34e6b704fe68	1066	* @brief Ensure that UART frame MSB first setting is valid.
Kojto	108:34e6b704fe68	1067	* @param __MSBFIRST__: UART frame MSB first setting.
Kojto	108:34e6b704fe68	1068	* @retval SET (__MSBFIRST__ is valid) or RESET (__MSBFIRST__ is invalid)
Kojto	108:34e6b704fe68	1069	*/
Kojto	108:34e6b704fe68	1070	#define IS_UART_ADVFEATURE_MSBFIRST(__MSBFIRST__) (((__MSBFIRST__) == UART_ADVFEATURE_MSBFIRST_DISABLE) \|\| \
Kojto	108:34e6b704fe68	1071	((__MSBFIRST__) == UART_ADVFEATURE_MSBFIRST_ENABLE))
Kojto	108:34e6b704fe68	1072
Kojto	108:34e6b704fe68	1073	/**
Kojto	108:34e6b704fe68	1074	* @brief Ensure that UART mute mode state is valid.
Kojto	108:34e6b704fe68	1075	* @param __MUTE__: UART mute mode state.
Kojto	108:34e6b704fe68	1076	* @retval SET (__MUTE__ is valid) or RESET (__MUTE__ is invalid)
Kojto	108:34e6b704fe68	1077	*/
Kojto	108:34e6b704fe68	1078	#define IS_UART_MUTE_MODE(__MUTE__) (((__MUTE__) == UART_ADVFEATURE_MUTEMODE_DISABLE) \|\| \
Kojto	108:34e6b704fe68	1079	((__MUTE__) == UART_ADVFEATURE_MUTEMODE_ENABLE))
Kojto	108:34e6b704fe68	1080
Kojto	108:34e6b704fe68	1081	/**
Kojto	108:34e6b704fe68	1082	* @brief Ensure that UART driver enable polarity is valid.
Kojto	108:34e6b704fe68	1083	* @param __POLARITY__: UART driver enable polarity.
Kojto	108:34e6b704fe68	1084	* @retval SET (__POLARITY__ is valid) or RESET (__POLARITY__ is invalid)
Kojto	108:34e6b704fe68	1085	*/
Kojto	108:34e6b704fe68	1086	#define IS_UART_DE_POLARITY(__POLARITY__) (((__POLARITY__) == UART_DE_POLARITY_HIGH) \|\| \
Kojto	108:34e6b704fe68	1087	((__POLARITY__) == UART_DE_POLARITY_LOW))
bogdanm	85:024bf7f99721	1088
bogdanm	85:024bf7f99721	1089	/**
bogdanm	85:024bf7f99721	1090	* @}
bogdanm	85:024bf7f99721	1091	*/
bogdanm	85:024bf7f99721	1092
bogdanm	85:024bf7f99721	1093	/* Include UART HAL Extension module */
Kojto	108:34e6b704fe68	1094	#include "stm32f0xx_hal_uart_ex.h"
bogdanm	85:024bf7f99721	1095
bogdanm	85:024bf7f99721	1096	/* Exported functions --------------------------------------------------------*/
bogdanm	92:4fc01daae5a5	1097	/** @addtogroup UART_Exported_Functions UART Exported Functions
bogdanm	92:4fc01daae5a5	1098	* @{
bogdanm	92:4fc01daae5a5	1099	*/
Kojto	108:34e6b704fe68	1100
Kojto	108:34e6b704fe68	1101	/** @addtogroup UART_Exported_Functions_Group1 Initialization and de-initialization functions
bogdanm	92:4fc01daae5a5	1102	* @{
bogdanm	92:4fc01daae5a5	1103	*/
bogdanm	92:4fc01daae5a5	1104
bogdanm	85:024bf7f99721	1105	/* Initialization and de-initialization functions ****************************/
bogdanm	85:024bf7f99721	1106	HAL_StatusTypeDef HAL_UART_Init(UART_HandleTypeDef *huart);
bogdanm	85:024bf7f99721	1107	HAL_StatusTypeDef HAL_HalfDuplex_Init(UART_HandleTypeDef *huart);
bogdanm	85:024bf7f99721	1108	HAL_StatusTypeDef HAL_MultiProcessor_Init(UART_HandleTypeDef *huart, uint8_t Address, uint32_t WakeUpMethod);
bogdanm	85:024bf7f99721	1109	HAL_StatusTypeDef HAL_UART_DeInit (UART_HandleTypeDef *huart);
bogdanm	85:024bf7f99721	1110	void HAL_UART_MspInit(UART_HandleTypeDef *huart);
bogdanm	85:024bf7f99721	1111	void HAL_UART_MspDeInit(UART_HandleTypeDef *huart);
bogdanm	92:4fc01daae5a5	1112
bogdanm	92:4fc01daae5a5	1113	/**
bogdanm	92:4fc01daae5a5	1114	* @}
bogdanm	92:4fc01daae5a5	1115	*/
bogdanm	92:4fc01daae5a5	1116
Kojto	108:34e6b704fe68	1117	/** @addtogroup UART_Exported_Functions_Group2 IO operation functions
bogdanm	92:4fc01daae5a5	1118	* @{
bogdanm	92:4fc01daae5a5	1119	*/
bogdanm	85:024bf7f99721	1120
bogdanm	85:024bf7f99721	1121	/* IO operation functions *****************************************************/
bogdanm	85:024bf7f99721	1122	HAL_StatusTypeDef HAL_UART_Transmit(UART_HandleTypeDef huart, uint8_t pData, uint16_t Size, uint32_t Timeout);
bogdanm	85:024bf7f99721	1123	HAL_StatusTypeDef HAL_UART_Receive(UART_HandleTypeDef huart, uint8_t pData, uint16_t Size, uint32_t Timeout);
bogdanm	85:024bf7f99721	1124	HAL_StatusTypeDef HAL_UART_Transmit_IT(UART_HandleTypeDef huart, uint8_t pData, uint16_t Size);
bogdanm	85:024bf7f99721	1125	HAL_StatusTypeDef HAL_UART_Receive_IT(UART_HandleTypeDef huart, uint8_t pData, uint16_t Size);
bogdanm	85:024bf7f99721	1126	HAL_StatusTypeDef HAL_UART_Transmit_DMA(UART_HandleTypeDef huart, uint8_t pData, uint16_t Size);
bogdanm	85:024bf7f99721	1127	HAL_StatusTypeDef HAL_UART_Receive_DMA(UART_HandleTypeDef huart, uint8_t pData, uint16_t Size);
bogdanm	85:024bf7f99721	1128	HAL_StatusTypeDef HAL_UART_DMAPause(UART_HandleTypeDef *huart);
bogdanm	85:024bf7f99721	1129	HAL_StatusTypeDef HAL_UART_DMAResume(UART_HandleTypeDef *huart);
bogdanm	85:024bf7f99721	1130	HAL_StatusTypeDef HAL_UART_DMAStop(UART_HandleTypeDef *huart);
Kojto	108:34e6b704fe68	1131	void HAL_UART_IRQHandler(UART_HandleTypeDef *huart);
bogdanm	92:4fc01daae5a5	1132	void HAL_UART_TxCpltCallback(UART_HandleTypeDef *huart);
bogdanm	85:024bf7f99721	1133	void HAL_UART_TxHalfCpltCallback(UART_HandleTypeDef *huart);
bogdanm	85:024bf7f99721	1134	void HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart);
bogdanm	92:4fc01daae5a5	1135	void HAL_UART_RxHalfCpltCallback(UART_HandleTypeDef *huart);
bogdanm	85:024bf7f99721	1136	void HAL_UART_ErrorCallback(UART_HandleTypeDef *huart);
bogdanm	92:4fc01daae5a5	1137
bogdanm	92:4fc01daae5a5	1138	/**
bogdanm	92:4fc01daae5a5	1139	* @}
bogdanm	92:4fc01daae5a5	1140	*/
bogdanm	92:4fc01daae5a5	1141
bogdanm	92:4fc01daae5a5	1142	/** @addtogroup UART_Exported_Functions_Group3 Peripheral Control functions
bogdanm	92:4fc01daae5a5	1143	* @{
bogdanm	92:4fc01daae5a5	1144	*/
bogdanm	85:024bf7f99721	1145
Kojto	108:34e6b704fe68	1146	/* Peripheral Control functions ************************************************/
bogdanm	92:4fc01daae5a5	1147	HAL_StatusTypeDef HAL_MultiProcessor_EnableMuteMode(UART_HandleTypeDef *huart);
bogdanm	92:4fc01daae5a5	1148	HAL_StatusTypeDef HAL_MultiProcessor_DisableMuteMode(UART_HandleTypeDef *huart);
Kojto	108:34e6b704fe68	1149	void HAL_MultiProcessor_EnterMuteMode(UART_HandleTypeDef *huart);
bogdanm	92:4fc01daae5a5	1150	HAL_StatusTypeDef HAL_HalfDuplex_EnableTransmitter(UART_HandleTypeDef *huart);
bogdanm	92:4fc01daae5a5	1151	HAL_StatusTypeDef HAL_HalfDuplex_EnableReceiver(UART_HandleTypeDef *huart);
bogdanm	85:024bf7f99721	1152
bogdanm	92:4fc01daae5a5	1153	/**
bogdanm	92:4fc01daae5a5	1154	* @}
bogdanm	92:4fc01daae5a5	1155	*/
bogdanm	92:4fc01daae5a5	1156
Kojto	108:34e6b704fe68	1157	/** @addtogroup UART_Exported_Functions_Group4 Peripheral State and Error functions
bogdanm	92:4fc01daae5a5	1158	* @{
bogdanm	92:4fc01daae5a5	1159	*/
bogdanm	92:4fc01daae5a5	1160
bogdanm	92:4fc01daae5a5	1161	/* Peripheral State and Errors functions **************************************************/
bogdanm	85:024bf7f99721	1162	HAL_UART_StateTypeDef HAL_UART_GetState(UART_HandleTypeDef *huart);
Kojto	108:34e6b704fe68	1163	uint32_t HAL_UART_GetError(UART_HandleTypeDef *huart);
bogdanm	85:024bf7f99721	1164
bogdanm	85:024bf7f99721	1165	/**
bogdanm	85:024bf7f99721	1166	* @}
Kojto	108:34e6b704fe68	1167	*/
bogdanm	85:024bf7f99721	1168
bogdanm	85:024bf7f99721	1169	/**
bogdanm	85:024bf7f99721	1170	* @}
Kojto	108:34e6b704fe68	1171	*/
bogdanm	85:024bf7f99721	1172
Kojto	108:34e6b704fe68	1173	/* Private functions -----------------------------------------------------------*/
bogdanm	92:4fc01daae5a5	1174	/** @addtogroup UART_Private_Functions
bogdanm	92:4fc01daae5a5	1175	* @{
bogdanm	92:4fc01daae5a5	1176	*/
bogdanm	92:4fc01daae5a5	1177	void UART_AdvFeatureConfig(UART_HandleTypeDef *huart);
bogdanm	92:4fc01daae5a5	1178	HAL_StatusTypeDef UART_CheckIdleState(UART_HandleTypeDef *huart);
bogdanm	92:4fc01daae5a5	1179	HAL_StatusTypeDef UART_SetConfig(UART_HandleTypeDef *huart);
bogdanm	92:4fc01daae5a5	1180	HAL_StatusTypeDef UART_Transmit_IT(UART_HandleTypeDef *huart);
Kojto	108:34e6b704fe68	1181	HAL_StatusTypeDef UART_EndTransmit_IT(UART_HandleTypeDef *huart);
bogdanm	92:4fc01daae5a5	1182	HAL_StatusTypeDef UART_Receive_IT(UART_HandleTypeDef *huart);
bogdanm	92:4fc01daae5a5	1183	HAL_StatusTypeDef UART_WaitOnFlagUntilTimeout(UART_HandleTypeDef *huart, uint32_t Flag, FlagStatus Status, uint32_t Timeout);
bogdanm	92:4fc01daae5a5	1184	/**
bogdanm	92:4fc01daae5a5	1185	* @}
Kojto	108:34e6b704fe68	1186	*/
Kojto	108:34e6b704fe68	1187
bogdanm	92:4fc01daae5a5	1188	/**
bogdanm	92:4fc01daae5a5	1189	* @}
Kojto	108:34e6b704fe68	1190	*/
bogdanm	92:4fc01daae5a5	1191
bogdanm	92:4fc01daae5a5	1192	/**
bogdanm	92:4fc01daae5a5	1193	* @}
bogdanm	92:4fc01daae5a5	1194	*/
bogdanm	92:4fc01daae5a5	1195
bogdanm	85:024bf7f99721	1196	#ifdef __cplusplus
bogdanm	85:024bf7f99721	1197	}
bogdanm	85:024bf7f99721	1198	#endif
bogdanm	85:024bf7f99721	1199
bogdanm	85:024bf7f99721	1200	#endif /* __STM32F0xx_HAL_UART_H */
bogdanm	85:024bf7f99721	1201
bogdanm	85:024bf7f99721	1202	/********************** (C) COPYRIGHT STMicroelectronics *END OF FILE**/
bogdanm	92:4fc01daae5a5	1203

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Type:	Library
Created:	04 Apr 2016
Imports:	4
Forks:	0
Commits:	122
Dependents:	4
Dependencies:	0
Followers:	1

The code in this repository is Apache licensed.

TARGET_NUCLEO_F072RB/stm32f0xx_hal_uart.h@121:672067c3ada4, 2016-04-14 (annotated)

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