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Summary Syntax Arguments References

SourceVuSTM32 Libraries and SamplesCMSIS__NVIC_GetEnableIRQ()

__NVIC_GetEnableIRQ() function

Get Interrupt Enable status Returns a device specific interrupt enable status from the NVIC interrupt controller.

Syntax

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Summary

Declaration

from core_cm4.h:1703

__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn);

Arguments

Argument

IRQn

Return value

0 Interrupt is not enabled. 1 Interrupt is enabled.

Notes

IRQn must not be negative.

Examples

References

from examples