Index: trunk/FACT++/src/DataWriteFits.cc
===================================================================
--- trunk/FACT++/src/DataWriteFits.cc	(revision 12160)
+++ trunk/FACT++/src/DataWriteFits.cc	(revision 12161)
@@ -44,5 +44,5 @@
     fFile.AddColumn('C', "Errors",              4);
     fFile.AddColumn('I', "SoftTrig");
-    fFile.AddColumn('I', "UnixTimeUTC",         2);
+    fFile.AddColumn('I', "PCTime",              2);
     fFile.AddColumn('I', "BoardTime",           NBOARDS);
     fFile.AddColumn('S', "StartCellData",       NPIX);
Index: trunk/FACT++/src/PixelMap.h
===================================================================
--- trunk/FACT++/src/PixelMap.h	(revision 12160)
+++ trunk/FACT++/src/PixelMap.h	(revision 12161)
@@ -31,6 +31,4 @@
     int group() const { return pixel()>4; }
     int hv() const    { return hv_channel+hv_board*32; }
-
-    operator bool() const { return index>=0; }
 };
 
@@ -183,3 +181,5 @@
 };
 
+//const PixelMapEntry PixelMap::empty = { 0, 0, 0, 0, 0, 0 };
+
 #endif
Index: trunk/FACT++/src/feedback.cc
===================================================================
--- trunk/FACT++/src/feedback.cc	(revision 12160)
+++ trunk/FACT++/src/feedback.cc	(revision 12161)
@@ -301,22 +301,18 @@
                             // Kd = 0;
 
+                            //                    -110 / -110 (-23 DAC / -0.51V)
+                            // Reference voltage: -238 / -203
+                            //                    -360 / -343 ( 23 DAC /  0.51V)
+
+                            // 0.005 A/V
+                            // 220 Amplitude / 1V
+
+                            // Gain = 1V / 200 = 0.005
+
                             // => Kp = 0.01 * gain     = 0.00005
                             // => Ki = 0.8  * gain/20s = 0.00025
                             // => Kd = 0.1  * gain/20s = 0.00003
 
-                            //valarray<double> correction =
-                            // -      Kp * (PV[2] - PV[1])
-                            // + dT * Ki * (SP    - PV[2])
-                            // - Kd / dT * (PV[2] - 2*PV[1] + PV[0]);
-                            //
-                            // - (Kp+Kd/dT1) * (PV[2] - PV[1])
-                            // + dT2 * Ki * (SP    - PV[2])
-                            // + Kd / dT1 * (PV[1] - PV[0]);
-                            //
-                            // - Kp * (PV[2] - PV[1])
-                            // + Ki * (SP    - PV[2])*dT
-                            // - Kd * (PV[2] - PV[1])/dT
-                            // + Kd * (PV[1] - PV[0])/dT;
-                            //
+                            //valarray<double> correction = - Kp*(PV[2] - PV[1]) + Ki * dT * (SP-PV[2]) - Kd/dT * (PV[2] - 2*PV[1] + PV[0]);
                             //valarray<double> correction =
                             //    - Kp*(PV[2] - PV[1]) + Ki * T21 * (SP-PV[2]) - Kd*(PV[2]-PV[1])/T21 - Kd*(PV[0]-PV[1])/T01;
@@ -328,16 +324,4 @@
                                 );
 
-                            /*
-                             integral = 0
-                             start:
-                                 integral += (fSP - fPV[2])*dt
-
-                                 output = Kp*(fSP - fPV[2]) + Ki*integral - Kd*(fPV[2] - fPV[1])/dt
-
-                                 wait(dt)
-
-                                 goto start
-                             */
-
                             vector<float> vec(2*BIAS::kNumChannels);
                             for (int i=0; i<BIAS::kNumChannels; i++)
@@ -353,6 +337,6 @@
                                 Info("Sending correction to feedback.");
 
-                                DimClient::sendCommandNB("BIAS_CONTROL/ADD_REFERENCE_VOLTAGES",
-                                                         (void*)(vec.data()+416), 416*sizeof(float));
+                                dic_cmnd_service((char*)"BIAS_CONTROL/ADD_REFERENCE_VOLTAGES",
+                                                 (void*)(vec.data()+416), 416*sizeof(float));
 
                                 /*
@@ -623,13 +607,4 @@
             return 1;
         }
-
-        //                    -110 / -110 (-23 DAC / -0.51V)
-        // Reference voltage: -238 / -203
-        //                    -360 / -343 ( 23 DAC /  0.51V)
-
-        // 0.005 A/V
-        // 220 Amplitude / 1V
-
-        // Gain = 1V / 200 = 0.005
 
         fGain = 5; // (BIAS)V / (DRS)V     ( 1V / 0.22V )
@@ -701,6 +676,4 @@
 void PrintHelp()
 {
-    Main::PrintHelp<StateMachineFeedback>();
-
     /* Additional help text which is printed after the configuration
      options goes here */
Index: trunk/FACT++/src/tools.cc
===================================================================
--- trunk/FACT++/src/tools.cc	(revision 12160)
+++ trunk/FACT++/src/tools.cc	(revision 12161)
@@ -73,43 +73,2 @@
     return str.substr(start, end-start+1);
 }
-
-// --------------------------------------------------------------------------
-//
-//! This is a static helper to remove leading and trailing whitespaces.
-//!
-//! Usage example:
-//!
-//! \code
-//!    string str = "     Dies ist ein test fuer einen ganz     langen Satz "
-//!        "und ob er korrekt umgebrochen und formatiert wird. Alles "
-//!        "nur ein simpler test aber trotzdem ganz wichtig.";
-//!
-//!    cout << setfill('-') << setw(40) << "+" << endl;
-//!    while (1)
-//!    {
-//!        const string rc = Tools::Wrap(str, 40);
-//!        if (rc.empty())
-//!            break;
-//!        cout << rc << endl;
-//!    }
-//! \endcode
-//!
-string Tools::Wrap(string &str, size_t width)
-{
-    const size_t pos = str.length()<width ? string::npos : str.find_last_of(' ', width);
-    if (pos==string::npos)
-    {
-        const string rc = str;
-        str = "";
-        return rc;
-    }
-
-    const size_t indent = str.find_first_not_of(' ');
-
-    const string rc = str.substr(0, pos);
-    const size_t p2 = str.find_first_not_of(' ', pos+1);
-
-    str = str.substr(0, indent) + str.substr(p2==string::npos ? pos+1 : p2);
-
-    return rc;
-}
Index: trunk/FACT++/src/tools.h
===================================================================
--- trunk/FACT++/src/tools.h	(revision 12160)
+++ trunk/FACT++/src/tools.h	(revision 12161)
@@ -1,5 +1,2 @@
-#ifndef FACT_Tools
-#define FACT_Tools
-
 #include <string>
 
@@ -9,6 +6,3 @@
     std::string Form(const char *fmt, ...);
     std::string Trim(const std::string &str);
-    std::string Wrap(std::string &str, size_t width=78);
 }
-
-#endif