中野班 中野班 / Mbed 2 deprecated LED課題3

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Dependencies:   mbed

Diff: main.cpp

Revision:
1:ca350ec7e01c
Parent:
0:c57745f04ba3
--- a/main.cpp	Fri Sep 30 02:28:58 2016 +0000
+++ b/main.cpp	Thu Oct 06 05:04:57 2016 +0000
@@ -1,17 +1,17 @@
 #include "mbed.h"
  
-AnalogIn sw1(A5);
-AnalogIn sw2(A4);
-BusOut leds(D7,D6,D5,D4);
+AnalogIn sw1(A5);       //SW1入力設定
+AnalogIn sw2(A4);       //SW2入力設定
+BusOut leds(D7,D6,D5,D4);   //LED出力設定
 
 int main()
 {
-    char x=0;
-    while(1){
-        for(x=0;x<=15;x++)
+    char x=0;   //char型変数宣言
+    while(1){   //無限ループ
+        for(x=0;x<=15;x++)  //x初期値0,xが15以下の間繰り返す,1周ごとにxに1足す
         {
-            leds = x;
-            wait(0.25);
+            leds = x;      //ledをxの値と同じ数2進数で出力
+            wait(0.25);    //0.25秒待つ
         }
     }
 }