#ifndef _PROMPT_TONE_H_
#define _PROMPT_TONE_H_

typedef struct {
	short *pPromptTone;
	int samples;
} PROMPTTONE;

enum{
	PROMPT_TONE_1,
	PROMPT_TONE_2,
	PROMPT_TONE_3,
	PROMPT_TONE_4, 
};

extern const U8 beep_tone[];
void prompt_tone_init(void);
U8 app_prompt_tone_is_playing(void);
U8 app_prompt_tone_play(U8 prompttone);
void app_prompt_tone_1_play(void);
void app_prompt_tone_2_play(void);
void app_prompt_tone_flush(void);
U16 prompt_tone_audio_data_read(short *pData,short samples);

#endif