private void ReceivingData(Stream mStream)
{
try
{
byte[] received = new byte[1024];
mStream.Read(received, 0, received.Length);
string s = Encoding.UTF8.GetString(received, 0, received.Length);
string[] phoneData = s.Split(',');
string time = mts.DoubleToTimeString(mts.GetTime() - startTime);
if (phoneData.Count() == 14)
{
PhoneData pData = new PhoneData(time, int.Parse(phoneData[0]), double.Parse(phoneData[1]),
double.Parse(phoneData[2]), double.Parse(phoneData[3]), double.Parse(phoneData[4]),
double.Parse(phoneData[5]), double.Parse(phoneData[6]), double.Parse(phoneData[7]),
double.Parse(phoneData[8]), double.Parse(phoneData[9]), phoneData[10],
phoneData[11], double.Parse(phoneData[12]), double.Parse(phoneData[13]));
updateData(pData);
}
else if (phoneData.Count() == 7)
{
//updateTouchData(new Tuple<double, string[]>(mts.GetTime() - startTime, phoneData));
TouchData data = new TouchData(phoneData[0], phoneData[1], phoneData[2], phoneData[3], phoneData[4], phoneData[5], phoneData[6]);
UpdateTouchData(data);
Debug.WriteLine("touch: " + s);
}
//Debug.WriteLine("received : " + s);
}
catch (IOException e)
{
connected = false;
}
}
public void HandleEvent(object sender, EventArgs args)
{
CustomEventArgs eventArgs = (CustomEventArgs)args;
int indicator = eventArgs.getIndicator();
switch (indicator)
{
case (int)ShimmerBluetooth.ShimmerIdentifier.MSG_IDENTIFIER_STATE_CHANGE:
int state = (int)eventArgs.getObject();
if (state == (int)ShimmerBluetooth.SHIMMER_STATE_CONNECTED)
{
updateMessage("device connected");
}
else if (state == (int)ShimmerBluetooth.SHIMMER_STATE_CONNECTING)
{
updateMessage("connecting shimmer device");
}
else if (state == (int)ShimmerBluetooth.SHIMMER_STATE_NONE)
{
updateMessage("device disconnected");
}
else if (state == (int)ShimmerBluetooth.SHIMMER_STATE_STREAMING)
{
updateMessage("Streaming");
}
break;
case (int)ShimmerBluetooth.ShimmerIdentifier.MSG_IDENTIFIER_NOTIFICATION_MESSAGE:
break;
case (int)ShimmerBluetooth.ShimmerIdentifier.MSG_IDENTIFIER_DATA_PACKET:
ObjectCluster objectCluster = (ObjectCluster)eventArgs.getObject();
if (FirstTime)
{
IndexAccelX = objectCluster.GetIndex(Shimmer3Configuration.SignalNames.LOW_NOISE_ACCELEROMETER_X, ShimmerConfiguration.SignalFormats.CAL);
IndexAccelY = objectCluster.GetIndex(Shimmer3Configuration.SignalNames.LOW_NOISE_ACCELEROMETER_Y, ShimmerConfiguration.SignalFormats.CAL);
IndexAccelZ = objectCluster.GetIndex(Shimmer3Configuration.SignalNames.LOW_NOISE_ACCELEROMETER_Z, ShimmerConfiguration.SignalFormats.CAL);
IndexGSR = objectCluster.GetIndex(Shimmer3Configuration.SignalNames.GSR, ShimmerConfiguration.SignalFormats.CAL);
IndexPPG = objectCluster.GetIndex(Shimmer3Configuration.SignalNames.INTERNAL_ADC_A13, ShimmerConfiguration.SignalFormats.CAL);
FirstTime = false;
}
// List<string> s= objectCluster.GetNames();
// foreach (string st in s) {
// Debug.WriteLine(st);
// }
SensorData datax = objectCluster.GetData(IndexAccelX);
SensorData datay = objectCluster.GetData(IndexAccelY);
SensorData dataz = objectCluster.GetData(IndexAccelZ);
SensorData dataGSR = objectCluster.GetData(IndexGSR);
SensorData dataPPG = objectCluster.GetData(IndexPPG);
//TimeSpan time = stopwatch.Elapsed;
//double time = DateTime.Now.ToOADate();
double time = mts.GetTime() - startTime;
ShimmerData dataObj = new ShimmerData(mts.DoubleToTimeString(time), dataGSR.Data, dataPPG.Data, datax.Data, datay.Data, dataz.Data);
//Debug.WriteLine(dataObj.Time);
updateData(dataObj);
break;
}
}