private void checkTuningState(double phase)
{
if (Math.Abs(phase) < 50 * Math.Pow(10, -9)) //Uslov za fino podesenje da je faza 100 sekundi manja od 5*2.5ns
{
counter++;
if (counter == 150)
{
tuningState = TuningState.MEDIUM;
label9.Text = "Medium Tuning ON";
}
}
else
{
counter = 0;
}
}
private Int32 calculateNewDACValue(string input, double lastPhase, int nTime)
{
// "phase" nije u ns nego broj imupulsa counter-a (2.5 ili 5ns)
double phase = Phase.calculatePhaseFromInputString_B(input);
if (Math.Abs(lastPhase) < 0.8) // fail safe (ako ima suma koji ima vrlo visoku fazu)
{
if (tuningState == TuningState.CROASE) // Grubo podesavanje
{
double tmp = coarseTuneDAC(phase, nTime);
regulator.dACOffset = tmp;
checkTuningState(lastPhase); // change state to MEDIUM if phase low in last 100 measurements
return(Convert.ToInt32(tmp));
}
else if (tuningState == TuningState.MEDIUM) // Srednje podesavanje
{
/*TuningResult result = mediumTuning.calculateMediumTuning(dac_value, lastPhase, nTime);
* if (result.stateResult == TuningResult.Result.FINISHED)
* {
* writeServiceFile("Medium tuning finished. Time: " + nTime + ". Setting new DAC value before starting fine tuning: " + result.newDAC);
* tuningState = TuningState.FINE;
* }
* return Convert.ToInt32(result.newDAC);*/
counter1++;
Int32 dacReg = Convert.ToInt32(regulator.nextValue(dac_value, lastPhase, nTime));
tempReg += dacReg;
if (counter1 == 5)
{
counter1 = 0;
Int32 returnVal = tempReg / 5;
tempReg = 0;
return(returnVal);
}
// OVO VRATI AKO HOCES DA PROBAS STARU FUNKCIJU
// Faza se dodaje u listu i svako deset sekundo se poziva funkcija calculateMediumtuning
/*phaseArr.Add(Convert.ToInt32(phaseExpAvg.calculateExpAvg(phase))); //calculateAvg(phase)));
* if (phaseArr.Count == 10)
* {
* Int32 retval = Convert.ToInt32(calculateMediumTuning());
* phaseArr.Clear();
* return retval;
* }*/
}
else if (tuningState == TuningState.FINE) // fino podesavanje
{
TuningResult result = fineTuning.tune(dac_value, lastPhase, nTime);
if (result.stateResult == TuningResult.Result.FINISHED)// GO TO "AGING" state
{
tuningState = TuningState.AGEING;
}
return(Convert.ToInt32(result.newDAC));
}
else if (tuningState == TuningState.AGEING)
{
TuningResult result = ageing.ageing(dac_value, lastPhase);
return(Convert.ToInt32(result.newDAC));
}
}
return(Convert.ToInt32(dac_value)); // return previous value if lastPhase > 0.8
}
