Example #1
0
    void engine_UserAdded_Event(object sender, EmoEngineEventArgs e)
    {
        //Thread t = Thread.CurrentThread;
        //Debug.Log(t.Name + t.ThreadState);
        // t.Suspend();
        //t.Yield();// Suspend();
        Debug.Log("Dongle Plugged!!!!!!!");
        userID = (int)e.userId;

        try
        {
            int errorCode = EdkDll.EE_DataAcquisitionEnable((uint)userID, true);
            //engine.DataAcquisitionEnable((uint)userID, true);
            EmoEngine.errorHandler((Int32)errorCode);
            Debug.Log("errorCode = " + errorCode);
            //enable the data aquisition for this user

            //[DllImport("edk.dll", EntryPoint = "EE_DataAcquisitionEnable")]
            // static extern Int32 Unmanaged_EE_DataAcquisitionEnable(UInt32 userId, Boolean enable);
        }
        catch (Exception exp)
        {
            Debug.Log("error");
            Debug.Log(exp);
        }


        try {
            bool result;
            int  err2 = EdkDll.EE_DataAcquisitionIsEnabled((uint)userID, out result);
            Debug.Log(err2);
            EmoEngine.errorHandler((Int32)err2);
        } catch (Exception exp) {
            Debug.Log("error");
            Debug.Log(exp);
        }

        EmoState emoState = new EmoState();

        EdkDll.EE_EEG_ContactQuality_t[] qualities = emoState.GetContactQualityFromAllChannels();

        int i;

        for (i = 0; i < qualities.Length; i++)
        {
            Debug.Log(qualities[i]);
        }
        // EE_DataAcquisitionIsEnabled(uint userId, out bool pEnableOut);
        //engine.DataAcquisitionEnable((uint)userID, true);

        uint sampleRate = engine.DataGetSamplingRate((uint)userID);

        Debug.Log(sampleRate);
        //ask for up to 1s of buffered data
        engine.EE_DataSetBufferSizeInSec(1);
        int num = (int)engine.EngineGetNumUser();

        Debug.Log("user number = " + num);
    }