IO operation functions

Extended functions. More...

Functions
__weak void	HAL_UARTEx_WakeupCallback (UART_HandleTypeDef *huart)
	UART wakeup from Stop mode callback.
__weak void	HAL_UARTEx_RxFifoFullCallback (UART_HandleTypeDef *huart)
	UART RX Fifo full callback.
__weak void	HAL_UARTEx_TxFifoEmptyCallback (UART_HandleTypeDef *huart)
	UART TX Fifo empty callback.

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Detailed Description

Extended functions.

 ===============================================================================
                      ##### IO operation functions #####
 ===============================================================================
    This subsection provides a set of Wakeup and FIFO mode related callback functions.

    (#) Wakeup from Stop mode Callback:
        (+) HAL_UARTEx_WakeupCallback()

    (#) TX/RX Fifos Callbacks:
        (+) HAL_UARTEx_RxFifoFullCallback()
        (+) HAL_UARTEx_TxFifoEmptyCallback()

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Function Documentation

void HAL_UARTEx_RxFifoFullCallback

(

UART_HandleTypeDef *

huart

)

UART RX Fifo full callback.

Parameters:

huart

UART handle.

Return values:

None

Definition at line 287 of file stm32h7xx_hal_uart_ex.c.

Referenced by HAL_UART_IRQHandler(), HAL_UART_UnRegisterCallback(), and UART_InitCallbacksToDefault().

void HAL_UARTEx_TxFifoEmptyCallback

(

UART_HandleTypeDef *

huart

)

UART TX Fifo empty callback.

Parameters:

huart

UART handle.

Return values:

None

Definition at line 302 of file stm32h7xx_hal_uart_ex.c.

Referenced by HAL_UART_IRQHandler(), HAL_UART_UnRegisterCallback(), and UART_InitCallbacksToDefault().

void HAL_UARTEx_WakeupCallback

(

UART_HandleTypeDef *

huart

)

UART wakeup from Stop mode callback.

Parameters:

huart

UART handle.

Return values:

None

Definition at line 272 of file stm32h7xx_hal_uart_ex.c.

Referenced by HAL_UART_IRQHandler(), HAL_UART_UnRegisterCallback(), and UART_InitCallbacksToDefault().