USART Private Constants

Defines
#define	USART_DUMMY_DATA   ((uint16_t) 0xFFFF)
#define	USART_TEACK_REACK_TIMEOUT   1000U
#define	USART_CR1_FIELDS
#define	USART_CR2_FIELDS
#define	USART_CR3_FIELDS   ((uint32_t)(USART_CR3_TXFTCFG | USART_CR3_RXFTCFG ))
#define	USART_BRR_MIN   0x10U /* USART BRR minimum authorized value */
#define	USART_BRR_MAX   0xFFFFU /* USART BRR maximum authorized value */

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Define Documentation

#define USART_BRR_MAX   0xFFFFU /* USART BRR maximum authorized value */

Definition at line 171 of file stm32h7xx_hal_usart.c.

Referenced by USART_SetConfig().

#define USART_BRR_MIN   0x10U /* USART BRR minimum authorized value */

Definition at line 170 of file stm32h7xx_hal_usart.c.

Referenced by USART_SetConfig().

#define USART_CR1_FIELDS

Value:

((uint32_t)(USART_CR1_M |  USART_CR1_PCE | USART_CR1_PS    | \
                                              USART_CR1_TE | USART_CR1_RE  | USART_CR1_OVER8 | \
                                              USART_CR1_FIFOEN ))

USART CR1 fields of parameters set by USART_SetConfig API

Definition at line 160 of file stm32h7xx_hal_usart.c.

Referenced by USART_SetConfig().

#define USART_CR2_FIELDS

Value:

((uint32_t)(USART_CR2_CPHA | USART_CR2_CPOL | USART_CR2_CLKEN | \
                                              USART_CR2_LBCL | USART_CR2_STOP | USART_CR2_SLVEN | \
                                              USART_CR2_DIS_NSS))

USART CR2 fields of parameters set by USART_SetConfig API

Definition at line 164 of file stm32h7xx_hal_usart.c.

Referenced by USART_SetConfig().

#define USART_CR3_FIELDS   ((uint32_t)(USART_CR3_TXFTCFG | USART_CR3_RXFTCFG ))

USART or USART CR3 fields of parameters set by USART_SetConfig API

Definition at line 168 of file stm32h7xx_hal_usart.c.

#define USART_DUMMY_DATA   ((uint16_t) 0xFFFF)

USART transmitted dummy data

Definition at line 158 of file stm32h7xx_hal_usart.c.

Referenced by HAL_USART_Receive(), HAL_USART_Receive_IT(), USART_RxISR_16BIT(), USART_RxISR_16BIT_FIFOEN(), USART_RxISR_8BIT(), and USART_RxISR_8BIT_FIFOEN().

#define USART_TEACK_REACK_TIMEOUT   1000U

USART TX or RX enable acknowledge time-out value

Definition at line 159 of file stm32h7xx_hal_usart.c.

Referenced by USART_CheckIdleState().