private void PowerDetection()
{
if (!_controlInterface.IsPlaying)
{
return;
}
_controlInterface.GetSpectrumSnapshot(_fft_buffer);
_smaTunedFrequecy.Add(GetPowerTunedFreq());
_smaTunedBandwidth.Add(GetPowerTunedBandwith());
_smaTunedPeakPowerBandwidth.Add(GetPeakPowerTunedBandwith());
if (_mode == ScannerCompareMode.PeakPowerFrequency)
{
_scannerCompareRxLevel = _smaTunedFrequecy.IsValid ? _smaTunedFrequecy.Average : _SIMPLE_AVERAGE_MIN;
}
else if (_mode == ScannerCompareMode.AvgPowerBandwidth)
{
_scannerCompareRxLevel = _smaTunedBandwidth.IsValid ? _smaTunedBandwidth.Average : _SIMPLE_AVERAGE_MIN;
}
else if (_mode == ScannerCompareMode.PeakPowerBandwidth)
{
_scannerCompareRxLevel = _smaTunedBandwidth.IsValid ? _smaTunedPeakPowerBandwidth.Average : _SIMPLE_AVERAGE_MIN;
}
}
void MeasureTimer_Tick(object sender, EventArgs e)
{
if (!_controlInterface.IsPlaying)
{
if (_smaTunedFrequecy.IsValid)
{
_smaTunedFrequecy = new Simova(_SIMPLE_AVERAGE_SAMPLE_CNT, _SIMPLE_AVERAGE_MIN);
_smaTunedBandwidth = new Simova(_SIMPLE_AVERAGE_SAMPLE_CNT, _SIMPLE_AVERAGE_MIN);
_smaTunedPeakPowerBandwidth = new Simova(_SIMPLE_AVERAGE_SAMPLE_CNT, _SIMPLE_AVERAGE_MIN);
}
return;
}
_controlInterface.GetSpectrumSnapshot(_fft_buffer, POWERLEVEL_MIN, 0);
_smaTunedFrequecy.Add(GetPowerTunedFreq());
_smaTunedBandwidth.Add(GetPowerTunedBandwith());
_smaTunedPeakPowerBandwidth.Add(GetPeakPowerTunedBandwith());
}
void GetPowerThreadFunc(object parameter)
{
while (true)
{
if (!_controlInterface.IsPlaying)
{
if (_smaTunedFrequecy.IsValid)
{
_smaTunedFrequecy = new Simova(_SIMPLE_AVERAGE_SAMPLE_CNT, _SIMPLE_AVERAGE_MIN);
_smaTunedBandwidth = new Simova(_SIMPLE_AVERAGE_SAMPLE_CNT, _SIMPLE_AVERAGE_MIN);
_smaTunedPeakPowerBandwidth = new Simova(_SIMPLE_AVERAGE_SAMPLE_CNT, _SIMPLE_AVERAGE_MIN);
}
return;
}
_controlInterface.GetSpectrumSnapshot(_fft_buffer, POWERLEVEL_MIN, 0);
_smaTunedFrequecy.Add(MyLib.GetPowerTunedFreq());
_smaTunedBandwidth.Add(MyLib.GetPowerTunedBandwith());
_smaTunedPeakPowerBandwidth.Add(MyLib.GetPeakPowerTunedBandwith());
Thread.Sleep(_MEASURE_TIMER_INTERVALL);
}
}