add fct to header

Gerolf Ziegenhain 2016-10-03 16:54:54 +02:00
parent a447eed37c
commit 19842349d9
1 changed files with 6 additions and 0 deletions

View File

@ -20,6 +20,12 @@ typedef struct
uint32_t freq;
} paTestData;
static int patestCallback( const void *inputBuffer, void *outputBuffer,
unsigned long framesPerBuffer,
const PaStreamCallbackTimeInfo* timeInfo,
PaStreamCallbackFlags statusFlags,
void *userData );
void buzzer_set_freq(int frequency);
void buzzer_beep(int frequency, int msecs);
int buzzer_start(void);