Update digital-clock.ino

5 years ago · e6440bbb53
parent 5f5698dce7
commit e6440bbb53
1 changed files with 3 additions and 2 deletions
--- a/digital-clock.ino
+++ b/digital-clock.ino
@ -17,10 +17,11 @@
 /*** 定义初始参数 ****/

 //小组组号
-#define GROUP_ID 22
+#define GROUP_ID 22 //计时器增大到此值将重新从零开始
+                    //例如此处我的组号是22

 //时钟变换时间间隔 (毫秒)
-#define INTERVAL_TIME 1000
+#define INTERVAL_TIME 1000 //默认是1秒

 //pin口 - 接译码器1 (显示个位)
 #define DIG_1_1 9   //A