H Mizuno
PwmBeepライブラリのデモプログラムです。
Revision 0:b9598f69d256, committed 2020-05-22
- Comitter:
- hmizuno
- Date:
- Fri May 22 08:40:07 2020 +0000
- Commit message:
- first release
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/PwmBeep.lib Fri May 22 08:40:07 2020 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/hmizuno/code/PwmBeep/#c6220b0517a5
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Fri May 22 08:40:07 2020 +0000
@@ -0,0 +1,36 @@
+#include "mbed.h"
+#include "PwmBeep.h"
+
+//ポートには数キロΩの抵抗を通して圧電スピーカーを接続してください。
+PwmBeep beep(p22);
+
+int main() {
+ while(1) {
+ beep.turnOn();
+ wait(1.0);
+ beep.turnOff();
+ wait(1.0);
+
+ beep.setFreq(1250);
+
+ //別の処理が進む
+ beep.NshotOn(2, 0.4, 0.1);
+ wait(0.2);
+
+ beep.setFreq(1500); //NshotOnの途中で実行される
+ wait(1.0);
+
+ beep.setFreq(1250);
+
+ //別の処理が止まる
+ beep.NshotOnwithWait(2, 0.4, 0.1);
+ wait(0.2);
+
+ beep.setFreq(2000); //NshotOnwithWait終了後実行される
+
+ beep.oneshotOn(0.1);
+ wait(0.2);
+
+ beep.setFreq(1000);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Fri May 22 08:40:07 2020 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/mbed_official/code/mbed/builds/65be27845400 \ No newline at end of file