ST STM32F2 User Manual

HAL IRDA Generic Driver
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HAL_IRDA_GetError
Function name
uint32_t HAL_IRDA_GetError (IRDA_HandleTypeDef * hirda)
Function description
Return the IARDA error code.
Parameters
hirda: : pointer to a IRDA_HandleTypeDef structure that
contains the configuration information for the specified IRDA.
Return values
IRDA: Error Code
26.3 IRDA Firmware driver defines
26.3.1 IRDA
IRDA Error Code
HAL_IRDA_ERROR_NONE
No error
HAL_IRDA_ERROR_PE
Parity error
HAL_IRDA_ERROR_NE
Noise error
HAL_IRDA_ERROR_FE
Frame error
HAL_IRDA_ERROR_ORE
Overrun error
HAL_IRDA_ERROR_DMA
DMA transfer error
IRDA Exported Macros
__HAL_IRDA_RESET_HANDLE_STATE
Description:
Reset IRDA handle gstate & RxState.
Parameters:
__HANDLE__: specifies the USART
Handle. This parameter can be
USARTx where x: 1, 2, 3, 4, 5, 6, 7 or
8 to select the USART or UART
peripheral.
Return value:
None
__HAL_IRDA_FLUSH_DRREGISTER
Description:
Flushs the IRDA DR register.
Parameters:
__HANDLE__: specifies the USART
Handle. This parameter can be
USARTx where x: 1, 2, 3, 4, 5, 6, 7 or
8 to select the USART or UART
peripheral.
__HAL_IRDA_GET_FLAG
Description:
Checks whether the specified IRDA
flag is set or not.
Parameters:

ST STM32F2 Specifications

General

Brand	ST
Model	STM32F2
Category	Microcontrollers
Language	English