public ArduinoPlotter(ref Chart chart, ref Label _lblBufferStatus)
{
chartHandler = new ChartHandler(ref chart, 5000);
chartHandler.ConfigureChart("Leituras", "Arduino Plotter", "Pontos", "Valores");
arduinoHandler = new ArduinoHandler();
dataconsumer = new ThreadHandler(() => {
if (arduinoHandler.dataWaiting)
{
chartHandler.AddYToBuffer(arduinoHandler.bufferAquisition.SecureDequeue() * 5 / 1024.0);
}
});
bufferLabelUpdater = new Timer();
lblBufferStatus = _lblBufferStatus;
bufferLabelUpdater.Interval = 50;
bufferLabelUpdater.Tick += bufferLabelUpdater_Tick;
}
public ArduinoPlotter(ref Chart chart, ref Label _lblBufferStatus)
{
chartHandler = new ChartHandler(ref chart, 5000); //para lidar com o chart
chartHandler.ConfigureChart("Leituras", "Arduino Plotter", "Pontos", "Valores"); //configurar o chart
arduinoHandler = new ArduinoHandler(); //para lidar com a aquisição de dados a partir do arduino
//thread para consumir os dados
dataconsumer = new ThreadHandler(() => {
if (arduinoHandler.dataWaiting)
{
chartHandler.AddYToBuffer(arduinoHandler.bufferAquisition.SecureDequeue() * 5 / 1024.0);
}
});
bufferLabelUpdater = new Timer(); //timer para atualizar a label
lblBufferStatus = _lblBufferStatus;
bufferLabelUpdater.Interval = 50; //intervalo de tempo para timer da label
bufferLabelUpdater.Tick += bufferLabelUpdater_Tick;
}
public ArduinoEMGPlotter(ref Chart chart, ref Label _lblBufferStatus)
{
chartHandler = new EMGChart(ref chart, 5000);
BufferMediaMovel = new CircularBuffer <double>(100);//Media movel de 100 pontos = 10HZ +-
for (int i = 0; i < BufferMediaMovel.Capacity; i++)
{
BufferMediaMovel.SecureEnqueue(0);
}
chartHandler.ConfigureChart("Leituras", "EMG Plotter");
arduinoHandler = new ArduinoHandler();
dataconsumer = new ThreadHandler(() =>
{
if (arduinoHandler.dataWaiting)
{
double valormedia;
double valor2add = arduinoHandler.bufferAquisition.
SecureDequeue() * 5 / 1024.0 - 2.5;
chartHandler.AddYToBuffer(valor2add);
if (BufferMediaMovel.Full)
{
BufferMediaMovel.SecureDequeue();
valormedia = BufferMediaMovel.ToArray().Average();
BufferMediaMovel.SecureEnqueue(Math.Abs(valor2add) * 3.23);
var temp = (EMGChart)chartHandler;
temp.AddEnvoloriaToBuffer(valormedia);
}
}
});
bufferLabelUpdater = new Timer();
lblBufferStatus = _lblBufferStatus;
bufferLabelUpdater.Interval = 50;
bufferLabelUpdater.Tick += bufferLabelUpdater_Tick;
}
public ArduinoEMGPlotter(ref Chart chart, ref Label _lblBufferStatus, ref Bunifu.Framework.UI.BunifuProgressBar _calib_progress_bar)
{
iniciarVariaveisProcessamento();
_k = 2;
is_in_calibration = false;
calib_progress_bar = _calib_progress_bar;
chartHandler = new EMGChart(ref chart, qnt_pontos); //chart com 5000 pontos
emgChart = (EMGChart)chartHandler;
BufferCalibracao = new CircularBuffer <double>(4096);
valorhbt = new double[2048];
chartHandler.ConfigureChart("Leituras", "EMG Plotter");
bufferLabelUpdater = new Timer();
lblBufferStatus = _lblBufferStatus;
bufferLabelUpdater.Interval = 50;
bufferLabelUpdater.Tick += bufferLabelUpdater_Tick;
arduinoHandler = new ArduinoHandler();
dataconsumer = new ThreadHandler(processingRoutine);
#region Lambda from hell
//() =>
//{
// if (arduinoHandler.dataWaiting)
// {
// double valor2add = arduinoHandler.bufferAquisition.
// SecureDequeue() * 5 / 1024.0 - 2.5;
// chartHandler.AddYToBuffer(valor2add);
// #region Janelamento da calibração
// if (is_in_calibration)
// {
// BufferCalibracao.Enqueue(valor2add);
// if (BufferCalibracao.Count % 50 == 0)
// {
// calib_progress_bar.BeginInvoke(new Action(() =>
// {
// calib_progress_bar.Value = (int)(100.0f * BufferCalibracao.Count / (double)BufferCalibracao.Capacity);
// }));
// }
// if (BufferCalibracao.Full)
// {
// calibrar = BufferCalibracao.ToArray();
// Accord.Math.HilbertTransform.FHT(calibrar, Accord.Math.FourierTransform.Direction.Forward); //aplicar a transformada de Hilbert
// calibrar = calibrar.Abs();
// calibrar_filtrado = Butter.Butterworth(calibrar, emgChart.period_aquire, 7);
// media = calibrar.Average();
// std = Accord.Statistics.Measures.StandardDeviation(calibrar);
// emgChart.limiar = media + k * std;
// is_in_calibration = false;
// }
// }
// #endregion
// //Esta rotina deve ser Otimizada para que os dados nao sejam processados num Timer
// //Os dados devem ir para um buffer de processamento e não para o mesmo buffer de plotagem
// }
//});
#endregion
}