static void Main(string[] args)
{
// create stream info and outlet
liblsl.StreamInfo inf = new liblsl.StreamInfo("Test1", "Markers", 1, 0, liblsl.channel_format_t.cf_string, "giu4569");
liblsl.StreamOutlet outl = new liblsl.StreamOutlet(inf);
Random rnd = new Random();
string[] strings = new string[] { "Test", "ABC", "123" };
string[] sample = new string[1];
for (int k = 0; ; k++)
{
// send a marker and wait for a random interval
sample[0] = strings[k % 3];
outl.push_sample(sample);
System.Threading.Thread.Sleep(rnd.Next(1000));
}
}
static void Main(string[] args)
{
Random rnd = new Random();
// create stream info and outlet
liblsl.StreamInfo info = new liblsl.StreamInfo("BioSemi", "EEG", 8, 100, liblsl.channel_format_t.cf_float32, "sddsfsdf");
liblsl.StreamOutlet outlet = new liblsl.StreamOutlet(info);
// send data in chunks of 10 samples and 8 channels
float[,] data = new float[10, 8];
while (true)
{
for (int s = 0; s < 10; s++)
for (int c = 0; c < 8; c++)
data[s, c] = rnd.Next(-100, 100);
outlet.push_chunk(data);
System.Threading.Thread.Sleep(100);
}
}
static void Main(string[] args)
{
Random rnd = new Random();
// create stream info and outlet
liblsl.StreamInfo info = new liblsl.StreamInfo("BioSemi", "EEG", 8, 100, liblsl.channel_format_t.cf_float32, "sddsfsdf");
liblsl.StreamOutlet outlet = new liblsl.StreamOutlet(info);
float[] data = new float[8];
while (true)
{
// generate random data and send it
for (int k = 0; k < data.Length; k++)
data[k] = rnd.Next(-100, 100);
outlet.push_sample(data);
System.Threading.Thread.Sleep(10);
}
System.Console.ReadKey();
}
static void Main(string[] args)
{
// create a new StreamInfo and declare some meta-data (in accordance with XDF format)
liblsl.StreamInfo info = new liblsl.StreamInfo("MetaTester","EEG",8,100,liblsl.channel_format_t.cf_float32,"myuid323457");
liblsl.XMLElement chns = info.desc().append_child("channels");
String[] labels = {"C3","C4","Cz","FPz","POz","CPz","O1","O2"};
for (int k=0;k<labels.Length;k++)
chns.append_child("channel")
.append_child_value("label", labels[k])
.append_child_value("unit", "microvolts")
.append_child_value("type","EEG");
info.desc().append_child_value("manufacturer","SCCN");
info.desc().append_child("cap")
.append_child_value("name","EasyCap")
.append_child_value("size","54")
.append_child_value("labelscheme","10-20");
// create outlet for the stream
liblsl.StreamOutlet outlet = new liblsl.StreamOutlet(info);
// === the following could run on another computer ===
// resolve the stream and open an inlet
liblsl.StreamInfo[] results = liblsl.resolve_stream("name","MetaTester");
liblsl.StreamInlet inlet = new liblsl.StreamInlet(results[0]);
// get the full stream info (including custom meta-data) and dissect it
liblsl.StreamInfo inf = inlet.info();
Console.WriteLine("The stream's XML meta-data is: ");
Console.WriteLine(inf.as_xml());
Console.WriteLine("The manufacturer is: " + inf.desc().child_value("manufacturer"));
Console.WriteLine("The cap circumference is: " + inf.desc().child("cap").child_value("size"));
Console.WriteLine("The channel labels are as follows:");
liblsl.XMLElement ch = inf.desc().child("channels").child("channel");
for (int k=0;k<info.channel_count();k++) {
Console.WriteLine(" " + ch.child_value("label"));
ch = ch.next_sibling();
}
Console.ReadKey();
}
private void start_Click(object sender, EventArgs e)
{
string user;
string pw;
if (captureStatus == true) MessageBox.Show("Capturer is already running!");
else
{
try
{
usernameString = username.Text;
user=usernameString;
pw=textBoxPassword.Text;
if (!User.login(usernameString,pw)) MessageBox.Show("Invalid username or password!");
else
{
file = new System.IO.StreamWriter(filePath + "\\" + getCurrentTimeMillis() + "_" + usernameString + ".txt");
file.WriteLine("# user: "******" #");
captureStatus = true;
mouseHook.Start();
keyboardHook.Start();
this.winEventProc = new WinEventDelegate(WinEventProc);
m_hhook = SetWinEventHook(EVENT_SYSTEM_FOREGROUND, EVENT_SYSTEM_FOREGROUND, IntPtr.Zero, this.winEventProc, 0, 0, WINEVENT_OUTOFCONTEXT);
start.Enabled = false;
stop.Enabled = true;
User.recordLogin(usernameString);
this.Hide();
inf = new liblsl.StreamInfo(streamNameBox.Text, chanelTBox.Text, Convert.ToInt32(chanelCountBox.Text), Convert.ToInt32(nstrateBox.Text), liblsl.channel_format_t.cf_string, sourceIDBox.Text);
outl = new liblsl.StreamOutlet(inf);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
captureStatus = false;
}
}
}