xEventGroupGetBits macro

event_groups.h @code{c} EventBits_t xEventGroupGetBits( EventGroupHandle_t xEventGroup ); @endcode Returns the current value of the bits in an event group. This function cannot be used from an interrupt. The configUSE_EVENT_GROUPS configuration constant must be set to 1 for xEventGroupGetBits() to be available.

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Declaration

from event_groups.h:774

#define xEventGroupGetBits( xEventGroup ) xEventGroupClearBits( ( xEventGroup ), 0 )

Arguments

Argument

Description

xEventGroup

The event group being queried.

Return value

The event group bits at the time xEventGroupGetBits() was called.

Examples

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xEventGroupGetBits macro

Syntax

Arguments

Return value

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