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Sync up Kconfig with lv_config_template.h (#3508)

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* fix(config): remove LV_COLOR_16_SWAP related stuff

follow commit 5369d7d473

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>

* fix(config): remove LV_COLOR_SCREEN_TRANSP related stuff

follow commit 5369d7d473

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
This commit is contained in:
Xiang Xiao
2022-07-20 17:29:34 +08:00
committed by GitHub
parent a956b0bdba
commit 9ed5b3fe06
72 changed files with 65 additions and 5776 deletions
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docs/intro/index.md
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@@ -189,9 +189,6 @@ my_flush_cb(NULL, &a, buf);
### Why do I see nonsense colors on the screen?
Probably LVGL's color format is not compatible with your display's color format. Check `LV_COLOR_DEPTH` in *lv_conf.h*.
If you are using 16-bit colors with SPI (or another byte-oriented interface) you probably need to set `LV_COLOR_16_SWAP  1` in *lv_conf.h*.
It swaps the upper and lower bytes of the pixels.
### How to speed up my UI?
- Turn on compiler optimization and enable cache if your MCU has it
- Increase the size of the display buffer