From f05b46a0d969359ec6152f2475327821d96b033b Mon Sep 17 00:00:00 2001
From: Lucinhu <78008990+lucinhu@users.noreply.github.com>
Date: Wed, 26 Mar 2025 22:15:12 +0800
Subject: [PATCH] =?UTF-8?q?typo:=20=E5=88=A0=E9=99=A4sense-watcher?=
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---
 main/boards/sensecap-watcher/sensecap_watcher.cc | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/main/boards/sensecap-watcher/sensecap_watcher.cc b/main/boards/sensecap-watcher/sensecap_watcher.cc
index 31b1b9b..4a67d92 100644
--- a/main/boards/sensecap-watcher/sensecap_watcher.cc
+++ b/main/boards/sensecap-watcher/sensecap_watcher.cc
@@ -255,18 +255,13 @@ private:
                 .emoji_font = font_emoji_64_init(),
             });
         
-        // 使每次刷新的行数是4的倍数，防止花屏
+        // 使每次刷新的起始列数索引是4的倍数且列数总数是4的倍数，以满足SPD2010的要求
         lv_display_add_event_cb(lv_display_get_default(), [](lv_event_t *e) {
                 lv_area_t *area = (lv_area_t *)lv_event_get_param(e);
                 uint16_t x1 = area->x1;
                 uint16_t x2 = area->x2;
                 // round the start of area down to the nearest 4N number
                 area->x1 = (x1 >> 2) << 2;
-                // round the start of area down to the nearest 4N number
-                area->x1 = (x1 >> 2) << 2;
-              
-                // round the end of area up to the nearest 4M+3 number
-                area->x2 = ((x2 >> 2) << 2) + 3;
                 // round the end of area up to the nearest 4M+3 number
                 area->x2 = ((x2 >> 2) << 2) + 3;
         }, LV_EVENT_INVALIDATE_AREA, NULL);