i80_controller sample
lv_subject_get_pointer()
is only used within i80_controller sample.
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ESP-IDF Framework and Examples
i80_controller sample
lv_subject_get_pointer()
lv_subject_get_pointer() function
Get the current value of a pointer subject
Syntax
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Summary
Declaration
Definition
from
lv_observer.h:155
const
void
*
lv_subject_get_pointer
(
lv_subject_t
*
subject
)
;
Implemented in
lv_observer.c:191
Arguments
Argument
Description
subject
pointer to the subject
Return value
current value
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