public void timerTick()
{
if (MainClient.GetLastMeting().Seconds > 5 && currentPower != MainClient.GetLastMeting().Power)
{
MainClient.ComPort.Write("PW " + currentPower);
MainClient.ComPort.Read();
MainClient.QuickBeepAudio();
}
if (MainClient.GetLastMeting().RPM < 45 || MainClient.GetLastMeting().RPM > 55)
{
deviation++;
}
else
{
deviation = Math.Max(deviation - 1, 0);
}
if (deviation >= 60 && !failed)
{
workloadStarted = MainClient.GetLastMeting().Seconds;
currentstate = state.COOLINGDOWN;
MainClient.SwitchTestModeAudio();
client.updateStepsText("U wijkt te vaak af van 50rpm, de test wordt gestopt. U begint nu aan de cooldown.");
failed = true;
MainClient.ComPort.Write("PW 25");
MainClient.ComPort.Read();
currentPower = 25;
}
switch (currentstate)
{
case state.WARMUP:
if (MainClient.GetLastMeting().Seconds > 30)
{
List <ErgometerLibrary.Meting> last20 = MainClient.Metingen.GetRange(MainClient.Metingen.Count - 20, 20);
int max = FindMaxValue(last20, x => x.HeartBeat);
int min = FindMinValue(last20, x => x.HeartBeat);
if (max + min < 20)
{
client.updateStepsText("We detecteren geen hartslag. Controleer of de hartslagmeter is verbonden. De test gaat automatisch verder.");
}
else if (max - min > 10) //Hartslag niet stabiel
{
client.updateStepsText("Uw hartslag is niet stabiel, probeer een tempo van 50 rpm aan te houden. De test gaat automatisch verder.");
return;
}
else
{
currentstate = state.WORKLOAD;
MainClient.SwitchTestModeAudio();
workloadStarted = MainClient.GetLastMeting().Seconds;
client.updateStepsText("De warmup is voltooid. De test gaat nu beginnen. U begint nu aan de " + NumToText(GetCurrentWorkload()) + " workload.");
}
}
if (MainClient.GetLastMeting().Seconds > 9 && MainClient.GetLastMeting().Seconds < 11)
{
if (MainClient.GetLastMeting().HeartBeat < 20)
{
client.updateStepsText("We detecteren geen hartslag. Controleer of de hartslagmeter is verbonden.");
}
}
break;
case state.WORKLOAD:
if (MainClient.GetLastMeting().Seconds - workloadStarted > 180)
{
currentPower = GetWorkloadPower(GetCurrentWorkload());
workloads.Add(new Workload(MainClient.GetLastMeting().Power, workloadHearthbeat));
MainClient.ComPort.Write("PW " + currentPower);
MainClient.ComPort.Read();
client.updateStepsText("U heeft de workload afgerond, u begint nu aan de " + NumToText(GetCurrentWorkload()) + " workload. Uw nieuwe weerstand is " + currentPower + " Watt.");
MainClient.SwitchWorkloadAudio();
workloadStarted = MainClient.GetLastMeting().Seconds;
workloadHearthbeat = 0;
Console.WriteLine("3:00 gefietst, workload" + (GetCurrentWorkload()) + " af, nieuwe waardes maken");
//Checken of de heartrate niet groter is dan 75%, anders stoppen
if (workloadHearthbeat > (CalculateMaximumHeartRate() * 0.80))
{
workloadStarted = MainClient.GetLastMeting().Seconds;
currentstate = state.COOLINGDOWN;
MainClient.SwitchTestModeAudio();
client.updateStepsText("Uw hartslag heeft het kritieke punt bereikt, we beginnen nu aan de cooldown.");
MainClient.ComPort.Write("PW 25");
MainClient.ComPort.Read();
currentPower = 25;
}
}
else if (MainClient.GetLastMeting().Seconds - workloadStarted > 160 && workloadHearthbeat == 0)
{
List <ErgometerLibrary.Meting> last150 = MainClient.Metingen.GetRange(MainClient.Metingen.Count - 150, 150);
workloadHearthbeat = FindAverageValue(last150, x => x.HeartBeat);
Console.WriteLine("2:40 gefiets, gemiddelde harstslag berekenen:" + workloadHearthbeat);
client.updateStepsText("U bent nu met de " + NumToText(GetCurrentWorkload()) + " workload bezig. Uw gemiddelde hartslag is berekend als " + workloadHearthbeat + "bpm.");
}
else if (MainClient.GetLastMeting().Seconds - workloadStarted > 9 && MainClient.GetLastMeting().Seconds - workloadStarted < 11)
{
client.updateStepsText("U bent nu met de " + NumToText(GetCurrentWorkload()) + " workload bezig. De fiets staat nu ingesteld op " + MainClient.GetLastMeting().Power + " Watt");
}
break;
case state.COOLINGDOWN:
if (MainClient.GetLastMeting().Seconds - workloadStarted > 360)
{
currentstate = state.STOP;
MainClient.SwitchTestModeAudio();
client.updateStepsText("De test is afgelopen.");
}
else if (MainClient.GetLastMeting().Seconds - workloadStarted > 9 && MainClient.GetLastMeting().Seconds - workloadStarted < 11)
{
client.updateStepsText("U bent momenteel met de cooldown bezig.");
}
break;
case state.STOP:
MainClient.Client.updateTimer.Stop();
MainClient.Client.beeptimer.Stop();
MainClient.ComPort.Write("RS");
MainClient.ComPort.Read();
currentPower = 0;
if (failed)
{
MainClient.Client.updateStepsText("De test is mislukt omdat u te vaak heeft afgeweken van 50rpm. Onze excuses voor het ongemak.");
}
else if (workloads.Count > 1)
{
MainClient.Client.updateStepsText(String.Format("De test is afgelopen. Uw test resultaten zijn: \n VO2MAX: {0:0.00} MET: {1:0.00} Gemiddelde: {2:0.00} \n {3} ", CalculateVOMax(), CalculateMET(), CalculatePopulationAverage(), CalculateRating()));
MainClient.SendNetCommand(new ErgometerLibrary.NetCommand(CalculateVOMax(), CalculateMET(), CalculatePopulationAverage(), CalculateZScore(), CalculateRating(), MainClient.Session));
}
else
{
MainClient.Client.updateStepsText("Er zijn te weinig workload tests afgenomen om een resultaat te maken. Onze excuses voor het ongemak.");
}
break;
}
}
// WORKLOAD //
private int GetWorkloadPower(int workload)
{
if (gender == 'V')
{
if (workload == 1)
{
if (workloadHearthbeat < 80)
{
return(125);
}
else if (workloadHearthbeat < 89)
{
return(100);
}
else if (workloadHearthbeat < 100)
{
return(75);
}
else
{
return(50);
}
}
else
{
return(MainClient.GetLastMeting().Power + 25);
}
}
else if (gender == 'M')
{
if (workload == 1)
{
if (workloadHearthbeat < 90)
{
return(150);
}
else if (workloadHearthbeat < 105)
{
return(125);
}
else
{
return(100);
}
}
else if (workload == 2)
{
if (workloadHearthbeat < 120)
{
if (MainClient.GetLastMeting().Power == 150)
{
return(225);
}
else if (MainClient.GetLastMeting().Power == 125)
{
return(200);
}
else
{
return(175);
}
}
else if (workloadHearthbeat < 135)
{
if (MainClient.GetLastMeting().Power == 150)
{
return(200);
}
else if (MainClient.GetLastMeting().Power == 125)
{
return(175);
}
else
{
return(150);
}
}
else
{
if (MainClient.GetLastMeting().Power == 150)
{
return(175);
}
else if (MainClient.GetLastMeting().Power == 125)
{
return(150);
}
else
{
return(125);
}
}
}
else
{
return(MainClient.GetLastMeting().Power + 25);
}
}
return(25);
}