private void engine_EmoEngineEmoStateUpdated(object sender, EmoStateUpdatedEventArgs e)
{
EmoState es = e.emoState;
Single timeFromStart = es.GetTimeFromStart();
Int32 headsetOn = es.GetHeadsetOn();
EdkDll.EE_SignalStrength_t signalStrength = es.GetWirelessSignalStatus();
Int32 chargeLevel = 0;
Int32 maxChargeLevel = 0;
es.GetBatteryChargeLevel(out chargeLevel, out maxChargeLevel);
textBox2.Text = chargeLevel.ToString() + '/' + maxChargeLevel.ToString();
// HT_Signalstrt.Text = signalStrength.ToString();
engineLog.Write(
"{0},{1},{2},{3},{4},",
timeFromStart,
headsetOn, signalStrength, chargeLevel, maxChargeLevel);
engineLog.WriteLine("");
engineLog.Flush();
}
static void engine_EmoEngineEmoStateUpdated(object sender, EmoStateUpdatedEventArgs e)
{
EmoState es = e.emoState;
Single timeFromStart = es.GetTimeFromStart();
Int32 headsetOn = es.GetHeadsetOn();
Int32 numCqChan = es.GetNumContactQualityChannels();
EdkDll.EE_EEG_ContactQuality_t[] cq = es.GetContactQualityFromAllChannels();
for (Int32 i = 0; i < numCqChan; ++i)
{
if (cq[i] != es.GetContactQuality(i))
{
throw new Exception();
}
}
EdkDll.EE_SignalStrength_t signalStrength = es.GetWirelessSignalStatus();
Int32 chargeLevel = 0;
Int32 maxChargeLevel = 0;
es.GetBatteryChargeLevel(out chargeLevel, out maxChargeLevel);
engineLog.Write(
"{0},{1},{2},{3},{4},",
timeFromStart,
headsetOn, signalStrength, chargeLevel, maxChargeLevel);
for (int i = 0; i < cq.Length; ++i)
{
engineLog.Write("{0},", cq[i]);
}
engineLog.WriteLine("");
engineLog.Flush();
}
static void engine_EmoEngineEmoStateUpdated(object sender, EmoStateUpdatedEventArgs e)
{
EmoState es = e.emoState;
Int32 numCqChan = es.GetNumContactQualityChannels();
EdkDll.EE_EEG_ContactQuality_t[] cq = es.GetContactQualityFromAllChannels();
nChan = numCqChan;
int temp = 0;
for (Int32 i = 0; i < numCqChan; ++i)
{
if (cq[i] != es.GetContactQuality(i))
{
throw new Exception();
}
switch (cq[i])
{
case EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_NO_SIGNAL:
Cq[i] = 0;
break;
case EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_VERY_BAD:
Cq[i] = 1;
break;
case EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_POOR:
Cq[i] = 2;
break;
case EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_FAIR:
Cq[i] = 3;
break;
case EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_GOOD:
temp++;
Cq[i] = 4;
break;
}
//---------------------
}
numOfGoodContacts = temp;
//EdkDll.EE_SignalStrength_t signalStrength = es.GetWirelessSignalStatus();
Int32 chargeLevel = 0;
Int32 maxChargeLevel = 0;
es.GetBatteryChargeLevel(out chargeLevel, out maxChargeLevel);
EdkDll.EE_SignalStrength_t signalStrength = es.GetWirelessSignalStatus();
if (signalStrength == EdkDll.EE_SignalStrength_t.NO_SIGNAL)
{
for (Int32 i = 0; i < numCqChan; ++i)
{
Cq[i] = 0;
}
}
}
private static void engine_EmoEngineEmoStateUpdated(object sender, EmoStateUpdatedEventArgs e)
{
EmoState emoState = e.emoState;
int numContactQualityChannels = emoState.GetNumContactQualityChannels();
EdkDll.EE_EEG_ContactQuality_t[] contactQualityFromAllChannels = emoState.GetContactQualityFromAllChannels();
EmoEngineInst.nChan = numContactQualityChannels;
EdkDll.EE_SignalStrength_t wirelessSignalStatus = emoState.GetWirelessSignalStatus();
int num = 0;
if (wirelessSignalStatus != EdkDll.EE_SignalStrength_t.NO_SIGNAL)
{
for (int i = 0; i < numContactQualityChannels; i++)
{
if (contactQualityFromAllChannels[i] != emoState.GetContactQuality(i))
{
throw new Exception();
}
switch (contactQualityFromAllChannels[i])
{
case EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_NO_SIGNAL:
EmoEngineInst.Cq[i] = 0;
break;
case EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_VERY_BAD:
EmoEngineInst.Cq[i] = 1;
break;
case EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_POOR:
EmoEngineInst.Cq[i] = 2;
break;
case EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_FAIR:
EmoEngineInst.Cq[i] = 3;
break;
case EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_GOOD:
num++;
EmoEngineInst.Cq[i] = 4;
break;
}
}
}
else
{
for (int j = 0; j < numContactQualityChannels; j++)
{
EmoEngineInst.Cq[j] = 0;
}
}
EmoEngineInst.numOfGoodContacts = num;
int num2 = 0;
int num3 = 0;
EmoEngineInst.signalStrength = emoState.GetWirelessSignalStatus();
emoState.GetBatteryChargeLevel(out num2, out num3);
}
private static void engine_EmoEngineEmoStateUpdated(object sender, EmoStateUpdatedEventArgs e)
{
EmoState emoState = e.emoState;
int numContactQualityChannels = emoState.GetNumContactQualityChannels();
EdkDll.EE_EEG_ContactQuality_t[] contactQualityFromAllChannels = emoState.GetContactQualityFromAllChannels();
EmoEngineInst.nChan = numContactQualityChannels;
EdkDll.EE_SignalStrength_t wirelessSignalStatus = emoState.GetWirelessSignalStatus();
int num = 0;
if (wirelessSignalStatus != EdkDll.EE_SignalStrength_t.NO_SIGNAL)
{
for (int i = 0; i < numContactQualityChannels; i++)
{
if (contactQualityFromAllChannels[i] != emoState.GetContactQuality(i))
{
throw new Exception();
}
switch (contactQualityFromAllChannels[i])
{
case EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_NO_SIGNAL:
EmoEngineInst.Cq[i] = 0;
break;
case EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_VERY_BAD:
EmoEngineInst.Cq[i] = 1;
break;
case EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_POOR:
EmoEngineInst.Cq[i] = 2;
break;
case EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_FAIR:
EmoEngineInst.Cq[i] = 3;
break;
case EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_GOOD:
num++;
EmoEngineInst.Cq[i] = 4;
break;
}
}
}
else
{
for (int j = 0; j < numContactQualityChannels; j++)
{
EmoEngineInst.Cq[j] = 0;
}
}
EmoEngineInst.numOfGoodContacts = num;
int num2 = 0;
int num3 = 0;
EmoEngineInst.signalStrength = emoState.GetWirelessSignalStatus();
emoState.GetBatteryChargeLevel(out num2, out num3);
}
protected void EmoEngineEmoStateUpdatedCB(object sender, EmoStateUpdatedEventArgs e)
{
EmoState es = e.emoState;
//Update connexion status
lock (syncLock)
{
mEmoState = es;
mIsHeadsetOn = es.GetHeadsetOn() != 0;
mCQ = es.GetContactQualityFromAllChannels();
mSignalStrength = es.GetWirelessSignalStatus();
es.GetBatteryChargeLevel(out mBatteryCharge, out mBatteryMaxCharge);
mTimeFromStart = es.GetTimeFromStart();
}
}
protected void EmoEngineDisconnectedCB(object sender, EmoEngineEventArgs e)
{
mIsConnected = false;
//Reset device status
lock (syncLock)
{
mIsHeadsetOn = false;
mCQ = new EdkDll.EE_EEG_ContactQuality_t[] { EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_NO_SIGNAL };
mSignalStrength = EdkDll.EE_SignalStrength_t.NO_SIGNAL;
mBatteryCharge = 0;
mBatteryMaxCharge = 0;
mTimeFromStart = 0;
}
}
void engine_EmoStateUpdated(object sender, EmoStateUpdatedEventArgs e)
{
EmoState es = e.emoState;
//Console.WriteLine("{0} ; excitement: {1} ", e.userId, es.AffectivGetEngagementBoredomScore());
//EdkDll.EE_SignalStrength_t strength = es.GetWirelessSignalStatus();
//String dd = strength.ToString();
//int i = es.GetNumContactQualityChannels();
//es.GetContactQualityFromAllChannels();
if (es.GetHeadsetOn() == 1)
{
isConnected = true;
this.timeFromStart = es.GetTimeFromStart();
this.numContactQualityChannels = es.GetNumContactQualityChannels();
this.contactQualityFromAllChannels = es.GetContactQualityFromAllChannels();
this.signalStrength = es.GetWirelessSignalStatus();
this.chargeLevel = 0;
this.maxChargeLevel = 0;
es.GetBatteryChargeLevel(out chargeLevel, out maxChargeLevel);
}
else
{
isConnected = false;
}
}
protected void EmoEngineEmoStateUpdatedCB(object sender, EmoStateUpdatedEventArgs e)
{
EmoState es = e.emoState;
//Update connexion status
lock(syncLock)
{
mEmoState = es;
mIsHeadsetOn = es.GetHeadsetOn() != 0;
mCQ = es.GetContactQualityFromAllChannels();
mSignalStrength = es.GetWirelessSignalStatus();
es.GetBatteryChargeLevel(out mBatteryCharge, out mBatteryMaxCharge);
mTimeFromStart = es.GetTimeFromStart();
}
}
protected void EmoEngineDisconnectedCB(object sender, EmoEngineEventArgs e)
{
mIsConnected = false;
//Reset device status
lock(syncLock)
{
mIsHeadsetOn = false;
mCQ = new EdkDll.EE_EEG_ContactQuality_t[] {EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_NO_SIGNAL};
mSignalStrength = EdkDll.EE_SignalStrength_t.NO_SIGNAL;
mBatteryCharge = 0;
mBatteryMaxCharge = 0;
mTimeFromStart = 0;
}
}
private void engine_EmoStateUpdated(object sender, EmoStateUpdatedEventArgs e) // update emotiv state and get channels statuses
{
es = e.emoState;
if (e.userId == currentUser)
{
lock (_lockThis2)
{
var b1 = es.CognitivGetCurrentAction();
string c1 = b1.ToString();
var b2 = es.ExpressivGetLowerFaceAction();
string c2 = b2.ToString();
var b3 = es.ExpressivGetUpperFaceAction();
string c3 = b3.ToString();
EdkDll.EE_SignalStrength_t b4 = es.GetWirelessSignalStatus(); // emotiv wireless signal Status
int getWirelessSignalStatusInt = -1;
if (b4 == EdkDll.EE_SignalStrength_t.NO_SIGNAL) // emotiv wireless signal Status = NO_SIGNAL
{
getWirelessSignalStatusInt = 0;
}
else if (b4 == EdkDll.EE_SignalStrength_t.BAD_SIGNAL) // emotiv wireless signal Status = BAD_SIGNAL
{
getWirelessSignalStatusInt = 1;
}
else if (b4 == EdkDll.EE_SignalStrength_t.GOOD_SIGNAL) // emotiv wireless signal Status = GOOD_SIGNAL
{
getWirelessSignalStatusInt = 2;
}
bool Connected = false;
if (getWirelessSignalStatusInt != 0)
{
Connected = true;
}
//New_emotivConnected = Connected;
//New_emotiv_wireless_signal_status = getWirelessSignalStatusInt;
int batteryChargeLevel; // emotiv battery level
int maxChargeLevel; // emotiv max battery level
es.GetBatteryChargeLevel(out batteryChargeLevel, out maxChargeLevel); // get emotiv battery level
float bat = ((float)batteryChargeLevel) / ((float)maxChargeLevel); // bat = % current's user emotiv battery level
//New_emotiv_battery_level = bat; // % current's user emotiv battery level
EdkDll.EE_EEG_ContactQuality_t[] CQTable = new EdkDll.EE_EEG_ContactQuality_t[15]; // emotiv Contact Quality for all channels
int[] CQTableInt = new int[15];
string cq = "";
for (int i = 0; i < 14; i++)
{
CQTable[i] = es.GetContactQuality(i + 3); // emotiv Contact Quality for i channels
if (CQTable[i] == EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_NO_SIGNAL) // if emotiv Contact Quality for i channels = NO_SIGNAL
{
CQTableInt[i] = 0;
}
else if (CQTable[i] == EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_VERY_BAD) // if emotiv Contact Quality for i channels = VERY_BAD
{
CQTableInt[i] = 1;
}
else if (CQTable[i] == EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_POOR) // if emotiv Contact Quality for i channels = POOR
{
CQTableInt[i] = 2;
}
else if (CQTable[i] == EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_FAIR) // if emotiv Contact Quality for i channels = FAIR
{
CQTableInt[i] = 3;
}
else if (CQTable[i] == EdkDll.EE_EEG_ContactQuality_t.EEG_CQ_GOOD) // if emotiv Contact Quality for i channels = GOOD
{
CQTableInt[i] = 4;
}
else
{
CQTableInt[i] = -1;
}
cq = cq + CQTableInt[i].ToString() + ",";
}
cq = cq.Remove(cq.Length - 1); // remove the invalid character
New_emotivConnected = Connected;
New_emotiv_wireless_signal_status = getWirelessSignalStatusInt;
New_emotiv_battery_level = bat; // % current's user emotiv battery level
New_emotiv_contacts_quality = cq;
}
}
}
