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SourceVuESP-IDF Framework and Examplesi80_controller samplelv_indev_t::::diff

lv_indev_t::::diff field

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Declaration

from lv_indev_private.h:92

int32_t diff;

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Code

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Referrer

int32_t diff;

lv_indev_private.h:92

i->pointer.diff = data->enc_diff;

indev_pointer_proc()

if(indev->pointer.diff == 0) return;

lv_indev.c:1408

indev_proc_pointer_diff()

int32_t diff = (int32_t)((int32_t)indev->pointer.diff * indev_sensitivity * obj_sensitivity + 32768) >> 16;

lv_indev.c:1417

indev_proc_pointer_diff()

int32_t vect = indev->pointer.diff > 0 ? indev->scroll_limit : -indev->scroll_limit;

lv_indev.c:1422

indev_proc_pointer_diff()

int32_t diff = (int32_t)((int32_t)indev->pointer.diff * indev_sensitivity * obj_sensitivity + 32768) >> 16;

lv_indev.c:1429

indev_proc_pointer_diff()

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lv_indev_t::::diff is written by 1 function and is read by 1 function:

indev_pointer_proc()

lv_indev_t::::diff

indev_proc_pointer_diff()

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