ST STM32F2 - Page 547

UM1940
HAL SMARTCARD Generic Driver
DocID028236 Rev 2
547/1371
__HANDLE__: specifies the
SMARTCARD Handle.
__INTERRUPT__: specifies the
SMARTCARD interrupt source to
check. This parameter can be one
of the following values:
SMARTCARD_IT_TXE:
Transmit Data Register empty
interrupt
SMARTCARD_IT_TC:
Transmission complete
interrupt
SMARTCARD_IT_RXNE:
Receive Data register not
empty interrupt
SMARTCARD_IT_IDLE: Idle
line detection interrupt
SMARTCARD_IT_PE: Parity
Error interrupt
SMARTCARD_IT_ERR: Error
interrupt(Frame error, noise
error, overrun error)
__HAL_SMARTCARD_DISABLE_IT
__HAL_SMARTCARD_GET_IT_SOURCE
Description:
Checks whether the specified
SmartCard interrupt has occurred
or not.
Parameters:
__HANDLE__: specifies the
SmartCard Handle.
__IT__: specifies the
SMARTCARD interrupt source to
check. This parameter can be one
of the following values:
SMARTCARD_IT_TXE:
Transmit Data Register empty
interrupt
SMARTCARD_IT_TC:
Transmission complete
interrupt
SMARTCARD_IT_RXNE:
Receive Data register not
empty interrupt
SMARTCARD_IT_IDLE: Idle
line detection interrupt
SMARTCARD_IT_ERR: Error
interrupt
SMARTCARD_IT_PE: Parity
Error interrupt
Return value:
The: new state of __IT__ (TRUE or