EXTI_Lines

Macros
#define	EXTI_Line0   ((uint32_t)0x00000001)
#define	EXTI_Line1   ((uint32_t)0x00000002)
#define	EXTI_Line2   ((uint32_t)0x00000004)
#define	EXTI_Line3   ((uint32_t)0x00000008)
#define	EXTI_Line4   ((uint32_t)0x00000010)
#define	EXTI_Line5   ((uint32_t)0x00000020)
#define	EXTI_Line6   ((uint32_t)0x00000040)
#define	EXTI_Line7   ((uint32_t)0x00000080)
#define	EXTI_Line8   ((uint32_t)0x00000100)
#define	EXTI_Line9   ((uint32_t)0x00000200)
#define	EXTI_Line10   ((uint32_t)0x00000400)
#define	EXTI_Line11   ((uint32_t)0x00000800)
#define	EXTI_Line12   ((uint32_t)0x00001000)
#define	EXTI_Line13   ((uint32_t)0x00002000)
#define	EXTI_Line14   ((uint32_t)0x00004000)
#define	EXTI_Line15   ((uint32_t)0x00008000)
#define	EXTI_Line16   ((uint32_t)0x00010000)
#define	EXTI_Line17   ((uint32_t)0x00020000)
#define	EXTI_Line18   ((uint32_t)0x00040000)
#define	EXTI_Line19   ((uint32_t)0x00080000)
#define	EXTI_Line20   ((uint32_t)0x00100000)
#define	EXTI_Line21   ((uint32_t)0x00200000)
#define	EXTI_Line22   ((uint32_t)0x00400000)
#define	EXTI_Line23   ((uint32_t)0x00800000)
#define	EXTI_Line25   ((uint32_t)0x02000000)
#define	EXTI_Line26   ((uint32_t)0x04000000)
#define	EXTI_Line27   ((uint32_t)0x08000000)
#define	EXTI_Line31   ((uint32_t)0x80000000)
#define	IS_EXTI_LINE(LINE)   ((((LINE) & (uint32_t)0x71000000) == 0x00) && ((LINE) != (uint16_t)0x00))
#define	IS_GET_EXTI_LINE(LINE)

Detailed Description

Macro Definition Documentation

#define EXTI_Line0   ((uint32_t)0x00000001)

External interrupt line 0

#define EXTI_Line1   ((uint32_t)0x00000002)

External interrupt line 1

#define EXTI_Line2   ((uint32_t)0x00000004)

External interrupt line 2

#define EXTI_Line3   ((uint32_t)0x00000008)

External interrupt line 3

#define EXTI_Line4   ((uint32_t)0x00000010)

External interrupt line 4

#define EXTI_Line5   ((uint32_t)0x00000020)

External interrupt line 5

#define EXTI_Line6   ((uint32_t)0x00000040)

External interrupt line 6

#define EXTI_Line7   ((uint32_t)0x00000080)

External interrupt line 7

#define EXTI_Line8   ((uint32_t)0x00000100)

External interrupt line 8

#define EXTI_Line9   ((uint32_t)0x00000200)

External interrupt line 9

#define EXTI_Line10   ((uint32_t)0x00000400)

External interrupt line 10

#define EXTI_Line11   ((uint32_t)0x00000800)

External interrupt line 11

#define EXTI_Line12   ((uint32_t)0x00001000)

External interrupt line 12

#define EXTI_Line13   ((uint32_t)0x00002000)

External interrupt line 13

#define EXTI_Line14   ((uint32_t)0x00004000)

External interrupt line 14

#define EXTI_Line15   ((uint32_t)0x00008000)

External interrupt line 15

#define EXTI_Line16   ((uint32_t)0x00010000)

External interrupt line 16 Connected to the PVD Output, not applicable for STM32F030 devices

#define EXTI_Line17   ((uint32_t)0x00020000)

Internal interrupt line 17 Connected to the RTC Alarm event

#define EXTI_Line18   ((uint32_t)0x00040000)

Internal interrupt line 18 Connected to the USB event, only applicable for STM32F072 devices

#define EXTI_Line19   ((uint32_t)0x00080000)

Internal interrupt line 19 Connected to the RTC Tamper and Time Stamp events

#define EXTI_Line20   ((uint32_t)0x00100000)

Internal interrupt line 20 Connected to the RTC wakeup event, only applicable for STM32F072 devices

#define EXTI_Line21   ((uint32_t)0x00200000)

Internal interrupt line 21 Connected to the Comparator 1 event, only applicable for STM32F051 ans STM32F072 devices

#define EXTI_Line22   ((uint32_t)0x00400000)

Internal interrupt line 22 Connected to the Comparator 2 event, only applicable for STM32F051 and STM32F072 devices

#define EXTI_Line23   ((uint32_t)0x00800000)

Internal interrupt line 23 Connected to the I2C1 wakeup event, not applicable for STM32F030 devices

#define EXTI_Line25   ((uint32_t)0x02000000)

Internal interrupt line 25 Connected to the USART1 wakeup event, not applicable for STM32F030 devices

#define EXTI_Line26   ((uint32_t)0x04000000)

Internal interrupt line 26 Connected to the USART2 wakeup event, applicable only for STM32F072 devices

#define EXTI_Line27   ((uint32_t)0x08000000)

Internal interrupt line 27 Connected to the CEC wakeup event, applicable only for STM32F051 and STM32F072 devices

#define EXTI_Line31   ((uint32_t)0x80000000)

Internal interrupt line 31 Connected to the VDD USB monitor event, applicable only for STM32F072 devices

#define IS_EXTI_LINE

(

LINE

)

((((LINE) & (uint32_t)0x71000000) == 0x00) && ((LINE) != (uint16_t)0x00))

#define IS_GET_EXTI_LINE

(

LINE

)

Value:

(((LINE) == EXTI_Line0) || ((LINE) == EXTI_Line1) || \
                                ((LINE) == EXTI_Line2) || ((LINE) == EXTI_Line3) || \
                                ((LINE) == EXTI_Line4) || ((LINE) == EXTI_Line5) || \
                                ((LINE) == EXTI_Line6) || ((LINE) == EXTI_Line7) || \
                                ((LINE) == EXTI_Line8) || ((LINE) == EXTI_Line9) || \
                                ((LINE) == EXTI_Line10) || ((LINE) == EXTI_Line11) || \
                                ((LINE) == EXTI_Line12) || ((LINE) == EXTI_Line13) || \
                                ((LINE) == EXTI_Line14) || ((LINE) == EXTI_Line15) || \
                                ((LINE) == EXTI_Line16) || ((LINE) == EXTI_Line17) || \
                                ((LINE) == EXTI_Line18) || ((LINE) == EXTI_Line19) || \
                                ((LINE) == EXTI_Line20) || ((LINE) == EXTI_Line21) || \
                                ((LINE) == EXTI_Line22) || ((LINE) == EXTI_Line23) || \
                                ((LINE) == EXTI_Line25) || ((LINE) == EXTI_Line26) || \
                                ((LINE) == EXTI_Line27) || ((LINE) == EXTI_Line31))