Defines
#define	IRDA_GETCLOCKSOURCE(__HANDLE__, __CLOCKSOURCE__)
	Report the IRDA clock source.
#define	IRDA_MASK_COMPUTATION(__HANDLE__)
	Compute the mask to apply to retrieve the received data according to the word length and to the parity bits activation.
#define	IS_IRDA_WORD_LENGTH(__LENGTH__)
	Ensure that IRDA frame length is valid.

Define Documentation

#define IRDA_GETCLOCKSOURCE	(	__HANDLE__,
		__CLOCKSOURCE__
	)

Report the IRDA clock source.

Parameters:

__HANDLE__	specifies the IRDA Handle.
__CLOCKSOURCE__	output variable.

Return values:

IRDA	clocking source, written in __CLOCKSOURCE__.

Definition at line 73 of file stm32h7xx_hal_irda_ex.h.

Referenced by IRDA_SetConfig().

#define IRDA_MASK_COMPUTATION ( __HANDLE__ )

Compute the mask to apply to retrieve the received data according to the word length and to the parity bits activation.

Parameters:

__HANDLE__ specifies the IRDA Handle.

Return values:

None,the mask to apply to the associated UART RDR register is stored in (__HANDLE__)->Mask field.

Definition at line 581 of file stm32h7xx_hal_irda_ex.h.

Referenced by HAL_IRDA_Receive(), and HAL_IRDA_Receive_IT().

#define IS_IRDA_WORD_LENGTH ( __LENGTH__ )

Value:

(((__LENGTH__) == IRDA_WORDLENGTH_7B) || \
                                         ((__LENGTH__) == IRDA_WORDLENGTH_8B) || \
                                         ((__LENGTH__) == IRDA_WORDLENGTH_9B))

Ensure that IRDA frame length is valid.

Parameters:

__LENGTH__ IRDA frame length.

Return values:

SET	(__LENGTH__ is valid) or RESET (__LENGTH__ is invalid)

Definition at line 626 of file stm32h7xx_hal_irda_ex.h.

Referenced by IRDA_SetConfig().

Defines

Define Documentation