/***
************************************************
函数名：vTaskSub
参数 ：
返回值：
描述 ：从逻辑任务
************************************************
***/
void vTaskSub( void* pvParam )
{
//初始化
RCC_Configuration() ;
TX_GPIO_Configuration() ;
RX_EXTI_Configuration() ;
INPUT_EXTI_Configuration() ;
Uart_Configuration();
Init_Data() ;
Set_flag_sub( 0 ) ; //设置从逻辑开启
Uart_putstr( "vTaskSub start" ) ;
xTaskCreate( vTaskCntTime, ( signed char * )"vTaskCntTime", STACK_CNTTIME, ( void * )NULL, PRIOR_CNTTIME, NULL ) ;
xTaskCreate( vTaskFillFrame, ( signed char * )"vTaskFillFrame", STACK_FILL_TPFRAME, ( void * )NULL, PRIOR_FILL_TPFRAME, th_Fill_Tpframe ) ;
xTaskCreate( vTaskSendTpFrame, ( signed char * )"vTaskSendTpFrame", STACK_TPFRAME_SEND, ( void * )NULL, PRIOR_TPFRAME_SEND, th_Tpframe_Send ) ;
Set_time_e8() ;
while(1)
{
if( Get_time_e8() >= FOUR_MIN )
{
//return ERR_E8 ;
}
vTaskDelay( 5000/portTICK_RATE_MS ) ;
}
}
int main(int argc, char *argv[])
{
char *MyInitData = NULL;
Init_Data(&MyInitData);
printf("## MyInitData : %s\n",MyInitData);
free(MyInitData);
return 0;
}
int main(void)
{
Init_Data();
//0: WaterLine 1:BodyLine 2:SheerLine
Init_BasePoint(0);
Init_ControlPoint(0);
Init_Curve(0);
Init_Slope(0);
Init_BasePoint(1);
Init_ControlPoint(1);
Init_Curve(1);
Init_Slope(1);
Init_BasePoint(2);
Init_ControlPoint(2);
Init_Curve(2);
Init_Slope(2);
Free_Data();
return 0;
}
// Create
BOOL AudioStream::Create (LPSTR pszFilename, AudioStreamServices * pass)
{
BOOL fRtn = SUCCESS; // assume success
Assert(pszFilename);
Assert(pass);
m_pass = pass;
Init_Data();
if (pszFilename && m_pass) {
// Create a new WaveFile object
m_pwavefile = (WaveFile *)malloc(sizeof(WaveFile));
Assert(m_pwavefile);
if (m_pwavefile) {
// Call constructor
m_pwavefile->Init();
// Open given file
m_pwavefile->m_bits_per_sample_uncompressed = m_bits_per_sample_uncompressed;
if (m_pwavefile->Open (pszFilename)) {
// Calculate sound buffer size in bytes
// Buffer size is average data rate times length of buffer
// No need for buffer to be larger than wave data though
m_cbBufSize = (m_pwavefile->GetUncompressedAvgDataRate () * m_nBufLength) / 1000;
nprintf(("SOUND", "SOUND => Stream buffer created using %d bytes\n", m_cbBufSize));
// m_cbBufSize = (m_cbBufSize > m_pwavefile->GetDataSize ()) ? m_pwavefile->GetDataSize () : m_cbBufSize;
//nprintf(("Sound", "SOUND => average data rate = %d\n\r", m_pwavefile->GetUncompressedAvgDataRate ()));
//nprintf(("Sound", "SOUND => m_cbBufSize = %d\n\r", m_cbBufSize));
// Create sound buffer
HRESULT hr;
memset (&m_dsbd, 0, sizeof (DSBUFFERDESC));
m_dsbd.dwSize = sizeof (DSBUFFERDESC);
m_dsbd.dwBufferBytes = m_cbBufSize;
m_dsbd.lpwfxFormat = &m_pwavefile->m_wfmt;
m_dsbd.dwFlags = DSBCAPS_STATIC | DSBCAPS_CTRLPAN | DSBCAPS_CTRLVOLUME | DSBCAPS_LOCSOFTWARE;
hr = (m_pass->GetPDS ())->CreateSoundBuffer (&m_dsbd, &m_pdsb, NULL);
if (hr == DS_OK) {
// Cue for playback
Cue ();
Snd_sram += m_cbBufSize;
}
else {
// Error, unable to create DirectSound buffer
nprintf(("Sound", "SOUND => Error, unable to create DirectSound buffer\n\r"));
if (hr == DSERR_BADFORMAT) {
nprintf(("Sound", "SOUND => Bad format (probably ADPCM)\n\r"));
}
fRtn = FAILURE;
}
}
else {
// Error opening file
nprintf(("SOUND", "SOUND => Failed to open wave file: %s\n\r", pszFilename));
m_pwavefile->Close();
free(m_pwavefile);
m_pwavefile = NULL;
fRtn = FAILURE;
}
}
else {
// Error, unable to create WaveFile object
nprintf(("Sound", "SOUND => Failed to create WaveFile object %s\n\r", pszFilename));
fRtn = FAILURE;
}
}
else {
// Error, passed invalid parms
fRtn = FAILURE;
}
return (fRtn);
}
