Revision 0:9d311e74ad13, committed 2015-07-24

Comitter:

justinkim

Date:

Fri Jul 24 05:12:14 2015 +0000

Commit message:

PiezoBuzzer_HelloWorld_WIZwiki-W7500

Changed in this revision

diff -r 000000000000 -r 9d311e74ad13 PWM_Tone_Library.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PWM_Tone_Library.lib	Fri Jul 24 05:12:14 2015 +0000
@@ -0,0 +1,1 @@
+http://developer.mbed.org/users/justinkim/code/PWM_Tone_Library/#d06af372d384

diff -r 000000000000 -r 9d311e74ad13 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Jul 24 05:12:14 2015 +0000
@@ -0,0 +1,73 @@
+/* Includes ------------------------------------------------------------------*/
+#include "mbed.h"
+#include "pwm_tone.h"
+
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+PwmOut Buzzer(D5);
+
+float C_3 = 1000000/Do3,
+       Cs_3 = 1000000/Do3s,
+       D_3 = 1000000/Re3,
+       Ds_3 = 1000000/Re3s,
+       E_3 = 1000000/Mi3,
+       F_3 = 1000000/Fa3,
+       Fs_3 = 1000000/Fa3s,
+       G_3 = 1000000/So3,
+       Gs_3 = 1000000/So3s,
+       A_3 = 1000000/La3,
+       As_3 = 1000000/La3s,
+       B_3 = 1000000/Ti3,
+       C_4 = 1000000/Do4,
+       Cs_4 = 1000000/Do4s,
+       D_4 = 1000000/Re4,
+       Ds_4 = 1000000/Re4s,
+       E_4 = 1000000/Mi4,
+       F_4 = 1000000/Fa4,
+       Fs_4 = 1000000/Fa4s,
+       G_4 = 1000000/So4,
+       Gs_4 = 1000000/So4s,
+       A_4 = 1000000/La4,
+       As_4 = 1000000/La4s,
+       B_4 = 1000000/Ti4,
+       C_5 = 1000000/Do5,
+       Cs_5 = 1000000/Do5s,
+       D_5 = 1000000/Re5,
+       Ds_5 = 1000000/Re5s,
+       E_5 = 1000000/Mi5,
+       F_5 = 1000000/Fa5,
+       Fs_5 = 1000000/Fa5s,
+       G_5 = 1000000/So5,
+       Gs_5 = 1000000/So5s,
+       A_5 = 1000000/La5,
+       As_5 = 1000000/La5s,
+       B_5 = 1000000/Ti5;
+
+int tones[] = {E_4, D_4, C_4, D_4, E_4, E_4, E_4, 0, D_4, D_4, D_4, 0, E_4, G_4, G_4, 0, 
+                             E_4, D_4, C_4, D_4, E_4, E_4, E_4, 0, D_4, D_4, E_4, D_4, C_4, 0, 0, 0};
+int tones_num = 32;
+
+/* Private functions ---------------------------------------------------------*/
+/**
+   * @brief     Main Function
+   * @param     None
+   * @retval    None
+   */
+int main(void)
+{
+    Tune(Buzzer, C_4, 4);  //4 Octave C beat 4/16
+    wait_ms(250);
+    Tune(Buzzer, D_4, 4);  //4 Octave D beat 4/16
+    wait_ms(250);
+    Tune(Buzzer, E_4, 4);  //4 Octave E beat 4/16
+    wait_ms(250);
+    
+    int i;
+    
+    for(i=0; i<tones_num; i++)
+    {
+        Auto_tunes(Buzzer, tones[i], 4); // Auto performance
+        Stop_tunes(Buzzer);
+    }
+}
\ No newline at end of file

diff -r 000000000000 -r 9d311e74ad13 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Fri Jul 24 05:12:14 2015 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/bad568076d81
\ No newline at end of file