Revision 1:55441ef38cc1, committed 2016-05-05

Comitter:

el14bz

Date:

Thu May 05 11:28:56 2016 +0000

Parent:

0:d06af372d384

Commit message:

I commit

Changed in this revision

diff -r d06af372d384 -r 55441ef38cc1 pwm_tone.cpp
--- a/pwm_tone.cpp	Fri Jul 24 05:01:45 2015 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,53 +0,0 @@
-/* Includes ------------------------------------------------------------------*/
-#include "pwm_tone.h"
-
-/* Private typedef -----------------------------------------------------------*/
-/* Private define ------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-/* Private function prototypes -----------------------------------------------*/
-/* Private functions ---------------------------------------------------------*/
-
-/**
-   * @brief     Tune Function
-   * @param  name : Choose the PwmOut
-                    period : this param is tune value. (C_3...B_5)
-                    beat : this param is beat value. (1..16) 1 means 1/16 beat
-   * @retval    None
-   */
-void Tune(PwmOut name, int period, int beat)
-{  
-    int delay;
-    
-    delay = beat*63;
-    name.period_us(period);
-    name.write(0.50f); // 50% duty cycle
-    wait_ms(delay); // 1 beat
-    name.period_us(0); // Sound off
-}
-
-/**
-   * @brief     Auto tunes Function
-   * @param  name : Choose the PwmOut
-                    period : this param is tune value. (C_3...B_5)
-                    beat : this param is beat value. (1..16) 1 means 1/16 beat
-   * @retval    None
-   */
-void Auto_tunes(PwmOut name, int period, int beat)
-{    
-    int delay;
-    
-    delay = beat*63;
-    name.period_us(period);
-    name.write(0.50f); // 50% duty cycle
-    wait_ms(delay);
-}
-
-/**
-   * @brief     Stop tunes Function
-   * @param  name : Choose the PwmOut
-   * @retval    None
-   */
-void Stop_tunes(PwmOut name)
-{
-    name.period_us(0);
-}

diff -r d06af372d384 -r 55441ef38cc1 pwm_tone.h
--- a/pwm_tone.h	Fri Jul 24 05:01:45 2015 +0000
+++ b/pwm_tone.h	Thu May 05 11:28:56 2016 +0000
@@ -1,3 +1,7 @@
+/**
+ @see https:developer.mbed.org/users/justinkim/code/PiezoBuzzer_HelloWorld_WIZwiki-W7500 
+    */
+
 /* Includes ------------------------------------------------------------------*/
 #include "mbed.h"