kohacraft Lab
/
kc_4_humikiri
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Revision 0:90420c300e64, committed 2016-07-16
- Comitter:
- kohacraft
- Date:
- Sat Jul 16 05:55:02 2016 +0000
- Commit message:
- ver1.0
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mbed.bld | Show annotated file Show diff for this revision Revisions of this file |
diff -r 000000000000 -r 90420c300e64 main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Sat Jul 16 05:55:02 2016 +0000
@@ -0,0 +1,59 @@
+/* 踏切のプログラムです */
+#include "mbed.h"
+
+DigitalOut sp(dp1); //スピーカーのピンを設定します
+DigitalOut l1(dp13);//1つ目のLEDのピンを設定します
+DigitalOut l2(dp14);//2つ目のLEDのピンを設定します
+
+int main() {
+ while(1) {
+ //片方のLEDだけを点灯
+ l1 = 1;
+ l2 = 0;
+
+ //ミの音をちょっと出す
+ for( int i=0 ; i<20 ; i++ )
+ {
+ sp = 1;
+ wait(1.0/1318.51/2); //1318.51Hzがミの音
+ sp = 0;
+ wait(1.0/1318.51/2);
+ }
+
+
+ //ドの音を長く出す
+ for( int i=0 ; i<200*2 ; i++ )
+ {
+ sp = 0;
+ wait(1.0/1046.50/2); //1046.50Hzがドの音
+ sp = 1;
+ wait(1.0/1046.50/2);
+ }
+ wait (0.1);
+
+ //もう片方のLEDだけを点灯
+ l1 = 0;
+ l2 = 1;
+
+ //ミの音をちょっと出す
+ for( int i=0 ; i<20*2 ; i++ )
+ {
+ sp = 1;
+ wait(1.0/1318.51/2);
+ sp = 0;
+ wait(1.0/1318.51/2);
+ }
+
+
+ //ドの音を長く出す
+ for( int i=0 ; i<200*2 ; i++ )
+ {
+ sp = 0;
+ wait(1.0/1046.50/2);
+ sp = 1;
+ wait(1.0/1046.50/2);
+ }
+ wait (0.1);
+
+ }
+}
diff -r 000000000000 -r 90420c300e64 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Sat Jul 16 05:55:02 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/6c34061e7c34 \ No newline at end of file