Nano100BN Series BSP  V3.03.002
The Board Support Package for Nano100BN Series
NuEdu-Basic01_Buzzer.h
Go to the documentation of this file.
1 /**************************************************************************/
12 #ifndef __NuEdu_Basic01_Buzzer_H__
13 #define __NuEdu_Basic01_Buzzer_H__
14 
15 #ifdef __cplusplus
16 extern "C"
17 {
18 #endif
19 
20 
33 extern void Open_Buzzer(void);
34 extern void Close_Buzzer(void);
35 extern void Write_Buzzer(unsigned int frequence, unsigned int duty);
36 
37  /* end of group Nano130_Basic01_FUNCTIONS Buzzer Exported Functions */
39  /* end of group NuEdu-SDK-Nano130_Basic01 Nano130_Basic01 Library */
41  /* end of group NANO100_Library NANO100 Library */
43 
44 
45 #ifdef __cplusplus
46 }
47 #endif
48 
49 #endif //__NuEdu_Basic01_Buzzer_H__
50 
51 /*** (C) COPYRIGHT 2013-2014 Nuvoton Technology Corp. ***/
void Write_Buzzer(unsigned int frequence, unsigned int duty)
This function set PWM output frequence and duty to drive Buzzer module.
void Close_Buzzer(void)
This function power down the Buzzer module.
void Open_Buzzer(void)
This function enable PWM1 module clock and set clock source to start Buzzer module.