ST STM32F2

LL PWR Generic Driver
UM1940
1008/1371
DocID028236 Rev 2
Return values
State: of bit (1 or 0).
Reference Manual to
LL API cross
reference:
CSR BRR LL_PWR_IsActiveFlag_BRR
LL_PWR_IsActiveFlag_PVDO
Function name
__STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_PVDO (void
)
Function description
Indicate whether VDD voltage is below the selected PVD
threshold.
Return values
State: of bit (1 or 0).
Reference Manual to
LL API cross
reference:
CSR PVDO LL_PWR_IsActiveFlag_PVDO
LL_PWR_ClearFlag_SB
Function name
__STATIC_INLINE void LL_PWR_ClearFlag_SB (void )
Function description
Clear Standby Flag.
Return values
None:
Reference Manual to
LL API cross
reference:
CR CSBF LL_PWR_ClearFlag_SB
LL_PWR_ClearFlag_WU
Function name
__STATIC_INLINE void LL_PWR_ClearFlag_WU (void )
Function description
Clear Wake-up Flags.
Return values
None:
Reference Manual to
LL API cross
reference:
CR CWUF LL_PWR_ClearFlag_WU
LL_PWR_DeInit
Function name
ErrorStatus LL_PWR_DeInit (void )
Function description
De-initialize the PWR registers to their default reset values.
Return values
An: ErrorStatus enumeration value:
SUCCESS: PWR registers are de-initialized
ERROR: not applicable
61.2 PWR Firmware driver defines
61.2.1 PWR
Clear Flags Defines