From a60eec580093bb32da0238450849b41c0075ccd6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BE=A1=E5=9D=82=E6=98=B4?= <gugugulaocuchen@gmail.com>
Date: Tue, 25 Mar 2025 13:16:52 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AE=8C=E6=88=90=EF=BC=9A=E5=AE=9E=E9=AA=8C?=
 =?UTF-8?q?=E4=B8=89=20=E7=AC=AC=E4=BA=8C=E9=A2=98?=
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Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 homework3/.eide/eide.json |  4 +++-
 homework3/src/test1.c     |  2 +-
 homework3/src/test2.c     | 31 +++++++++++++++++++++++++++++++
 3 files changed, 35 insertions(+), 2 deletions(-)
 create mode 100644 homework3/src/test2.c

diff --git a/homework3/.eide/eide.json b/homework3/.eide/eide.json
index 777d686..8889ee1 100644
--- a/homework3/.eide/eide.json
+++ b/homework3/.eide/eide.json
@@ -18,7 +18,9 @@
   },
   "targets": {
     "Debug": {
-      "excludeList": [],
+      "excludeList": [
+        "src/test1.c"
+      ],
       "toolchain": "Keil_C51",
       "compileConfig": {
         "options": "null"
diff --git a/homework3/src/test1.c b/homework3/src/test1.c
index 6eb37cb..2a555b1 100644
--- a/homework3/src/test1.c
+++ b/homework3/src/test1.c
@@ -13,7 +13,7 @@ void test1()
     ADDR0 = 0;
 
     while (true) {
-        P2 = ~(0x80 >> cnt);
+        P2 = ~(0x01 << cnt);
         Delay(20000);
         cnt++;
         if (cnt >= 8) {
diff --git a/homework3/src/test2.c b/homework3/src/test2.c
new file mode 100644
index 0000000..d49bb73
--- /dev/null
+++ b/homework3/src/test2.c
@@ -0,0 +1,31 @@
+// test2.c
+// 右向流水灯（流水速度逐渐加快）
+#include "homework3.h"
+
+unsigned char cnt = 0;
+
+void test2()
+{
+    ENLED = 0;
+    ADDR3 = 1;
+    ADDR2 = 1;
+    ADDR1 = 1;
+    ADDR0 = 0;
+    i     = 100000;
+
+    while (true) {
+        P2 = ~(0x80 >> cnt);
+        Delay(i);
+        cnt++;
+        if (cnt >= 8) {
+            cnt = 0;
+        }
+        if (i > 5000) {
+            i -= 1000;
+        }
+    }
+}
+void main()
+{
+    test2();
+}
\ No newline at end of file