PWR Status Flags

Elements values convention: 0000 0000 0XXY YYYYb. More...

Defines
#define	PWR_FLAG_WUF1   ((uint32_t)0x0020)
#define	PWR_FLAG_WUF2   ((uint32_t)0x0021)
#define	PWR_FLAG_WUF3   ((uint32_t)0x0022)
#define	PWR_FLAG_WUF4   ((uint32_t)0x0023)
#define	PWR_FLAG_WUF5   ((uint32_t)0x0024)
#define	PWR_FLAG_WU   PWR_SR1_WUF
#define	PWR_FLAG_SB   ((uint32_t)0x0028)
#define	PWR_FLAG_WUFI   ((uint32_t)0x002F)
#define	PWR_FLAG_REGLPS   ((uint32_t)0x0048)
#define	PWR_FLAG_REGLPF   ((uint32_t)0x0049)
#define	PWR_FLAG_VOSF   ((uint32_t)0x004A)
#define	PWR_FLAG_PVDO   ((uint32_t)0x004B)
#define	PWR_FLAG_PVMO1   ((uint32_t)0x004C)
#define	PWR_FLAG_PVMO2   ((uint32_t)0x004D)
#define	PWR_FLAG_PVMO3   ((uint32_t)0x004E)
#define	PWR_FLAG_PVMO4   ((uint32_t)0x004F)

---

Detailed Description

Elements values convention: 0000 0000 0XXY YYYYb.

• Y YYYY : Flag position in the XX register (5 bits)
• XX : Status register (2 bits)
  • 01: SR1 register
  • 10: SR2 register The only exception is PWR_FLAG_WU, encompassing all wake-up flags and set to PWR_SR1_WUF.

---

Define Documentation

#define PWR_FLAG_PVDO   ((uint32_t)0x004B)

Power Voltage Detector output flag

Definition at line 285 of file stm32l4xx_hal_pwr_ex.h.

#define PWR_FLAG_PVMO1   ((uint32_t)0x004C)

Power Voltage Monitoring 1 output flag

Definition at line 287 of file stm32l4xx_hal_pwr_ex.h.

#define PWR_FLAG_PVMO2   ((uint32_t)0x004D)

Power Voltage Monitoring 2 output flag

Definition at line 290 of file stm32l4xx_hal_pwr_ex.h.

#define PWR_FLAG_PVMO3   ((uint32_t)0x004E)

Power Voltage Monitoring 3 output flag

Definition at line 292 of file stm32l4xx_hal_pwr_ex.h.

#define PWR_FLAG_PVMO4   ((uint32_t)0x004F)

Power Voltage Monitoring 4 output flag

Definition at line 293 of file stm32l4xx_hal_pwr_ex.h.

#define PWR_FLAG_REGLPF   ((uint32_t)0x0049)

Low-power regulator flag

Definition at line 283 of file stm32l4xx_hal_pwr_ex.h.

#define PWR_FLAG_REGLPS   ((uint32_t)0x0048)

Low-power regulator start flag

Definition at line 282 of file stm32l4xx_hal_pwr_ex.h.

#define PWR_FLAG_SB   ((uint32_t)0x0028)

Standby flag

Definition at line 279 of file stm32l4xx_hal_pwr_ex.h.

#define PWR_FLAG_VOSF   ((uint32_t)0x004A)

Voltage scaling flag

Definition at line 284 of file stm32l4xx_hal_pwr_ex.h.

#define PWR_FLAG_WU   PWR_SR1_WUF

Encompass wakeup event on all wakeup pins

Definition at line 278 of file stm32l4xx_hal_pwr_ex.h.

#define PWR_FLAG_WUF1   ((uint32_t)0x0020)

Wakeup event on wakeup pin 1

Definition at line 273 of file stm32l4xx_hal_pwr_ex.h.

#define PWR_FLAG_WUF2   ((uint32_t)0x0021)

Wakeup event on wakeup pin 2

Definition at line 274 of file stm32l4xx_hal_pwr_ex.h.

#define PWR_FLAG_WUF3   ((uint32_t)0x0022)

Wakeup event on wakeup pin 3

Definition at line 275 of file stm32l4xx_hal_pwr_ex.h.

#define PWR_FLAG_WUF4   ((uint32_t)0x0023)

Wakeup event on wakeup pin 4

Definition at line 276 of file stm32l4xx_hal_pwr_ex.h.

#define PWR_FLAG_WUF5   ((uint32_t)0x0024)

Wakeup event on wakeup pin 5

Definition at line 277 of file stm32l4xx_hal_pwr_ex.h.

#define PWR_FLAG_WUFI   ((uint32_t)0x002F)

Wakeup on internal wakeup line

Definition at line 280 of file stm32l4xx_hal_pwr_ex.h.