UARTEx Exported Macros

Macros
#define	UART_GETCLOCKSOURCE(__HANDLE__, __CLOCKSOURCE__)
	Reports the UART clock source. More...
#define	UART_MASK_COMPUTATION(__HANDLE__)
	Reports the UART mask to apply to retrieve the received data according to the word length and to the parity bits activation. If PCE = 1, the parity bit is not included in the data extracted by the reception API(). This masking operation is not carried out in the case of DMA transfers. More...

Detailed Description

Macro Definition Documentation

#define UART_GETCLOCKSOURCE	(		__HANDLE__,
			__CLOCKSOURCE__
	)

Reports the UART clock source.

Parameters

<strong>HANDLE</strong>	specifies the UART Handle
<strong>CLOCKSOURCE</strong>	output variable

Return values

UART	clocking source, written in CLOCKSOURCE.

Definition at line 105 of file stm32f7xx_hal_uart_ex.h.

#define UART_MASK_COMPUTATION

(

__HANDLE__

)

Reports the UART mask to apply to retrieve the received data according to the word length and to the parity bits activation. If PCE = 1, the parity bit is not included in the data extracted by the reception API(). This masking operation is not carried out in the case of DMA transfers.

Parameters

<strong>HANDLE</strong>

specifies the UART Handle

Return values

mask	to apply to UART RDR register value.

Definition at line 278 of file stm32f7xx_hal_uart_ex.h.