public Dictionary <string, List <string> > GetLoggedMyndband()
{
var logCollection = new Dictionary <string, List <string> >();
logCollection["SystemTime"] = new List <string>();
logCollection["Delta"] = new List <string>();
logCollection["Theta"] = new List <string>();
logCollection["AlphaLow"] = new List <string>();
logCollection["AlphaHigh"] = new List <string>();
logCollection["BetaLow"] = new List <string>();
logCollection["BetaHigh"] = new List <string>();
logCollection["GammaLow"] = new List <string>();
logCollection["GammaHigh"] = new List <string>();
var loggedEvents = new MyndbandEvent[loggedmyndbandPacketList.Count];
loggedmyndbandPacketList.CopyTo(loggedEvents);
foreach (MyndbandEvent bandEvent in loggedEvents)
{
var myndbandData = (IDictionary)JsonConvert.Import(typeof(IDictionary), bandEvent.packet);
if (myndbandData.Contains("eegPower"))
{
IDictionary eegPowers = (IDictionary)myndbandData["eegPower"];
logCollection["Delta"].Add(eegPowers["delta"] != null ? eegPowers["delta"].ToString() : "NA");
logCollection["Theta"].Add(eegPowers["theta"].ToString());
logCollection["AlphaLow"].Add(eegPowers["lowAlpha"].ToString());
logCollection["AlphaHigh"].Add(eegPowers["highAlpha"].ToString());
logCollection["BetaLow"].Add(eegPowers["lowBeta"].ToString());
logCollection["BetaHigh"].Add(eegPowers["highBeta"].ToString());
logCollection["GammaLow"].Add(eegPowers["lowGamma"].ToString());
logCollection["GammaHigh"].Add(eegPowers["highGamma"].ToString());
logCollection["SystemTime"].Add(bandEvent.systemTime.ToString("yyyy-MM-dd HH:mm:ss.ffff"));
}
}
return(logCollection);
}
private void ReceiveCallback(IAsyncResult AR)
{
String content = String.Empty;
StateObject state = (StateObject)AR.AsyncState;
Socket handler = state.workSocket;
int bytesRead = stream.EndRead(AR);
if (bytesRead > 0)
{
string[] packets = Encoding.ASCII.GetString(state.buffer, 0, bytesRead).Split('\r');
foreach (string packet in packets)
{
if (packet.Length == 0)
{
continue;
}
var newEvent = new MyndbandEvent();
newEvent.systemTime = System.DateTime.Now;
newEvent.packet = packet;
if (packet.IndexOf("rawEeg") > -1)
{
if (isLogging)
{
loggedRawEegList.Add(newEvent);
}
rawEegPacketList.Add(newEvent);
}
else
{
if (isLogging)
{
loggedmyndbandPacketList.Add(newEvent);
}
myndbandPacketList.Add(newEvent);
}
}
}
Thread.Sleep(10);
stream.BeginRead(state.buffer, 0, StateObject.BufferSize, new AsyncCallback(ReceiveCallback), state);
}
public Dictionary <string, List <string> > GetLoggedRawEEG()
{
var logCollection = new Dictionary <string, List <string> >();
logCollection["SystemTime"] = new List <string>();
logCollection["RawEEG"] = new List <string>();
var loggedEvents = new MyndbandEvent[loggedRawEegList.Count];
loggedRawEegList.CopyTo(loggedEvents);
foreach (MyndbandEvent bandEvent in loggedEvents)
{
var myndbandData = (IDictionary)JsonConvert.Import(typeof(IDictionary), bandEvent.packet);
if (myndbandData.Contains("rawEeg"))
{
logCollection["RawEEG"].Add(myndbandData["rawEeg"].ToString());
logCollection["SystemTime"].Add(bandEvent.systemTime.ToString("yyyy-MM-dd HH:mm:ss.ffff"));
}
}
return(logCollection);
}
