LL_EXTI_GenerateSWI_0_31() function

Generate a software Interrupt Event for Lines in range 0 to 31

Syntax

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Summary

Declaration

from stm32f4xx_ll_exti.h:788

__STATIC_INLINE void LL_EXTI_GenerateSWI_0_31(uint32_t ExtiLine);

Arguments

Argument

Description

ExtiLine

This parameter can be a combination of the following values: @arg LL_EXTI_LINE_0 @arg LL_EXTI_LINE_1 @arg LL_EXTI_LINE_2 @arg LL_EXTI_LINE_3 @arg LL_EXTI_LINE_4 @arg LL_EXTI_LINE_5 @arg LL_EXTI_LINE_6 @arg LL_EXTI_LINE_7 @arg LL_EXTI_LINE_8 @arg LL_EXTI_LINE_9 @arg LL_EXTI_LINE_10 @arg LL_EXTI_LINE_11 @arg LL_EXTI_LINE_12 @arg LL_EXTI_LINE_13 @arg LL_EXTI_LINE_14 @arg LL_EXTI_LINE_15 @arg LL_EXTI_LINE_16 @arg LL_EXTI_LINE_18 @arg LL_EXTI_LINE_19 (*) @arg LL_EXTI_LINE_20 (*) @arg LL_EXTI_LINE_21 @arg LL_EXTI_LINE_22

Return value

None

Notes

If the interrupt is enabled on this line in the EXTI_IMR, writing a 1 to this bit when it is at '0' sets the corresponding pending bit in EXTI_PR resulting in an interrupt request generation. This bit is cleared by clearing the corresponding bit in the EXTI_PR register (by writing a 1 into the bit) (*): Available in some devices Please check each device line mapping for EXTI Line availability

Examples

References

from examples

LL_EXTI_GenerateSWI_0_31() function

Syntax

Arguments

Return value

Notes

Examples

References

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