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feat(barcode): add vertical display mode (#4564)

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Signed-off-by: liujp <liujp@xiaomi.com>
Co-authored-by: liujp <liujp@xiaomi.com>
This commit is contained in:
Lemon
2023-09-25 03:41:24 +08:00
committed by GitHub
parent f0c58a1719
commit 2f67d804ce
5 changed files with 52 additions and 9 deletions
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6
docs/libs/barcode.rst
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@@ -15,8 +15,9 @@ Use :c:expr:`lv_barcode_create()` to create a barcode object, and use
:c:expr:`lv_barcode_update()` to generate a barcode.
Call :c:expr:`lv_barcode_set_scale()` or :c:expr:`lv_barcode_set_dark/light_color()`
to adjust scaling and color, and call :c:expr:`lv_barcode_update()` again to
regenerate the barcode.
to adjust scaling and color, call :c:expr:`lv_barcode_set_direction()` will set
direction to display, and call :c:expr:`lv_barcode_update()` again to regenerate
the barcode.
Notes
-----
@@ -26,6 +27,7 @@ Notes
display will be incomplete due to truncation.
- The scale adjustment can only be an integer multiple, for example,
:c:expr:`lv_barcode_set_scale(barcode, 2)` means 2x scaling.
- The direction adjustment can be `LV_DIR_HOR` or `LV_DIR_VER`
Example
-------