Interrupts and Flags management functions

Interrupts and Flags management functions. More...

Functions
FlagStatus	PWR_GetFlagStatus (PWR_FLAG_TypeDef PWR_FLAG)
	Checks whether the specified PWR flag is set or not.
void	PWR_PVDClearFlag (void)
	Clears the PWR PVDIF Flag.
void	PWR_PVDClearITPendingBit (void)
	Clears the PWR interrupt pending bit.
ITStatus	PWR_PVDGetITStatus (void)
	Checks whether the PVD interrupt has occurred or not.
void	PWR_PVDITConfig (FunctionalState NewState)
	Configures the Programmable Voltage Detector (PVD) Interrupt .

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Detailed Description

Interrupts and Flags management functions.

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                 Interrupts and Flags management functions
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Function Documentation

FlagStatus PWR_GetFlagStatus

(

PWR_FLAG_TypeDef

PWR_FLAG

)

Checks whether the specified PWR flag is set or not.

Parameters:

PWR_FLAG,:

specifies the flag to check. This parameter can be one of the following values: PWR_FLAG_PVDOF: PVD Output. This flag is valid only if PVD is enabled by the PWR_PVDCmd() function. PWR_FLAG_VREFINTF: Internal Voltage Reference Ready flag. This flag indicates the state of the internal voltage reference, VREFINT. PWR_FLAG_PVDIF: PVD Interrupt Flag, it's set by hardware when a PVD event occurs

Return values:

The	new state of PWR_FLAG (SET or RESET).

Definition at line 255 of file stm8l15x_pwr.c.

References IS_PWR_FLAG, PWR, PWR_CR2_VREFINTF, PWR_FLAG_VREFINTF, RESET, and SET.

void PWR_PVDClearFlag

(

void

)

Clears the PWR PVDIF Flag.

Parameters:

None

Return values:

None

Definition at line 294 of file stm8l15x_pwr.c.

References PWR, and PWR_CSR1_PVDIF.

void PWR_PVDClearITPendingBit

(

void

)

Clears the PWR interrupt pending bit.

Parameters:

None

Return values:

None

Definition at line 330 of file stm8l15x_pwr.c.

References PWR, and PWR_CSR1_PVDIF.

ITStatus PWR_PVDGetITStatus

(

void

)

Checks whether the PVD interrupt has occurred or not.

Parameters:

None

Return values:

The	new state of the PVD Interrupt (SET or RESET).

Definition at line 305 of file stm8l15x_pwr.c.

References PWR, PWR_CSR1_PVDIEN, PWR_CSR1_PVDIF, RESET, and SET.

void PWR_PVDITConfig

(

FunctionalState

NewState

)

Configures the Programmable Voltage Detector (PVD) Interrupt .

Parameters:

NewState

: Indicates the new state of the PVD interrupt.

Return values:

None

Definition at line 226 of file stm8l15x_pwr.c.

References DISABLE, IS_FUNCTIONAL_STATE, PWR, and PWR_CSR1_PVDIEN.