diff --git a/DMX-2.0/Conduite.cs b/DMX-2.0/Conduite.cs
index c47e956..135f4ab 100644
--- a/DMX-2.0/Conduite.cs
+++ b/DMX-2.0/Conduite.cs
@@ -40,16 +40,19 @@ namespace DMX2
 		string _name;				// Nom de la conduite
 		int master=100;
 
-		List<Circuit> circuits = new List<Circuit>();
-		List<UniversDMX> univers = new List<UniversDMX>();
-		List<DriverDMX> drivers = new List<DriverDMX>();
-		List<Sequenceur> sequenceurs= new List<Sequenceur>();
+		readonly List<Circuit> circuits = new List<Circuit>();
+		readonly List<UniversDMX> univers = new List<UniversDMX>();
+		readonly List<DriverDMX> drivers = new List<DriverDMX>();
+		readonly List<Sequenceur> sequenceurs= new List<Sequenceur>();
 
-		SequenceurMaitre seqmaitre = new SequenceurMaitre();
+		readonly SequenceurMaitre seqmaitre = new SequenceurMaitre();
 
-		EventManager eventManager = new EventManager();		// Gestion des fournisseurs d'evenements
+		readonly EventManager eventManager = new EventManager();		// Gestion des fournisseurs d'evenements
 		actionEventTarget masterEventTarget;				// Recepteur d'evenements pour le master
 
+		readonly MidiEventProvider midip=null;
+
+
 		bool running=true;
 
 		public Conduite (): this(true)
@@ -74,7 +77,7 @@ namespace DMX2
 			u.Nom = "Univers par Défaut";
 
 			// La conduite peux recevoir des evenements midi
-			/*MidiEventProvider midip = */new MidiEventProvider (eventManager);
+			midip = new MidiEventProvider (eventManager);
 
 			masterEventTarget = new actionEventTarget (
 				delegate(EventData data) {
@@ -95,13 +98,19 @@ namespace DMX2
 
 		}
 
+		public MidiEventProvider Midi {
+			get {
+				return midip;
+			}
+		}
+
 		public EventManager EventManager {
 			get {
 				return eventManager;
 			}
-			set {
+		/*	set {
 				eventManager = value;
-			}
+			}*/
 		}
 
 
diff --git a/DMX-2.0/GestionMidiUI.cs b/DMX-2.0/GestionMidiUI.cs
index f3d1d69..8fda22f 100644
--- a/DMX-2.0/GestionMidiUI.cs
+++ b/DMX-2.0/GestionMidiUI.cs
@@ -45,6 +45,10 @@ namespace DMX2
 
 			Destroyed+= HandleDestroyed;
 
+
+			spinNbPage.Value = MidiEventProvider.Maxpage;
+			chkNoChanZero.Active = MidiEventProvider.UnpaginatedChannels.Contains(0);
+
 		}
 
 		void HandleDestroyed (object sender, EventArgs e)
@@ -104,7 +108,12 @@ namespace DMX2
 
 		protected void OnListKnownCursorChanged (object sender, EventArgs e)
 		{
-			btnDesactiv.Sensitive = (listKnown.Selection.CountSelectedRows() >0);
+			chkFB.Sensitive = btnDesactiv.Sensitive = (listKnown.Selection.CountSelectedRows() >0);
+			TreeIter iter;
+			if(!listKnown.Selection.GetSelected(out iter)) return;
+			MidiEventProvider.MidiDev dev = lsKnown.GetValue(iter,0) as MidiEventProvider.MidiDev ;
+			chkFB.Active = dev.HasFeedback;
+
 		}		
 
 		protected void OnBtnActivClicked (object sender, EventArgs e)
@@ -127,7 +136,32 @@ namespace DMX2
 			FillLsDetect ()	;
 			FillLsKnown();
 
+		}		
+
+
+		protected void OnChkFBToggled (object sender, EventArgs e)
+		{
+			TreeIter iter;
+			if(!listKnown.Selection.GetSelected(out iter)) return;
+			MidiEventProvider.MidiDev dev = lsKnown.GetValue(iter,0) as MidiEventProvider.MidiDev ;
+			dev.HasFeedback = chkFB.Active;
+
+			MidiEventProvider.RefreshFeedback(dev.Name);
+
 		}
+		protected void OnChkNoChanZeroToggled (object sender, EventArgs e)
+		{
+			MidiEventProvider.UnpaginatedChannels.Clear();
+			if(chkNoChanZero.Active)
+				MidiEventProvider.UnpaginatedChannels.Add(0);
+		}		
+
+		protected void OnSpinNbPageValueChanged (object sender, EventArgs e)
+		{
+			MidiEventProvider.Maxpage = (uint) spinNbPage.ValueAsInt;
+		}
+
+
 	}
 }
 
diff --git a/DMX-2.0/MainWindow.cs b/DMX-2.0/MainWindow.cs
index 7630a2c..d238fe9 100644
--- a/DMX-2.0/MainWindow.cs
+++ b/DMX-2.0/MainWindow.cs
@@ -553,6 +553,9 @@ namespace DMX2
 			}
 			MajCircuits(fullUpdateFlag);
 			timeLabel.LabelProp = string.Format (@"{0:0\.0}", Conduite.Courante.SequenceurMaitre.TimeStamp.TotalMilliseconds / 100);
+
+			lblPage.LabelProp = Conduite.Courante.Midi.CurrentPage.ToString();
+
 			if(fullUpdateFlag) ConstruitMatriceSeqColumns();
 			if( Conduite.Courante.SequenceurMaitre.EffetChange() )MatriceUI.QueueDraw();
 			fullUpdateFlag=false;
@@ -777,7 +780,8 @@ namespace DMX2
 			mDlg.Destroyed += delegate {
 				mDlg= null;
 			};
-		}
+		}		
+
 		
 
 	}
diff --git a/DMX-2.0/MidiEventProvider.cs b/DMX-2.0/MidiEventProvider.cs
index a45bd7f..0aef281 100644
--- a/DMX-2.0/MidiEventProvider.cs
+++ b/DMX-2.0/MidiEventProvider.cs
@@ -30,7 +30,7 @@ namespace DMX2
 
 			readonly string internalName;
 			bool bound=false;
-			readonly int page;
+			readonly uint page;
 			readonly int midiEvCode;
 
 			public bool Bound {
@@ -48,7 +48,7 @@ namespace DMX2
 				}
 			}
 
-			public int Page {
+			public uint Page {
 				get {
 					return page;
 				}
@@ -61,16 +61,16 @@ namespace DMX2
 			}
 
 
-			public internalEvent(string _id, int _page, int _evHCode)
+			public internalEvent(string _id, uint _page, int _evHCode)
 			{
 				internalName=_id;
 				page=_page;
 				midiEvCode = _evHCode;
 			}
 
-			byte lastknownvalue;
+			int lastknownvalue=-1;
 
-			public byte LastKnownValue {
+			public int LastKnownValue {
 				get {
 					return lastknownvalue;
 				}
@@ -89,7 +89,6 @@ namespace DMX2
 				}
 			}
 		}
-
 		abstract class feedbackinfo : IFeedbackInfo {
 			MidiEventProvider prov;
 			readonly internalEvent iev;
@@ -116,8 +115,7 @@ namespace DMX2
 				if (prov.CurrentPage == iev.Page || iev.Page == 0) {
 					prov.SendEvent (ev);
 					foreach (int srcid in MidiEventProvider.feedbacksources) {
-						int lnvk = srcid ^ iev.MidiEvCode;
-						prov.lastKnownValues[lnvk] = data;
+						prov.lastValueOfSrc[CombineHash( srcid , iev.MidiEvCode)] = data;
 					}
 				}
 
@@ -125,7 +123,6 @@ namespace DMX2
 			}
 			#endregion
 		}
-
 		class ctrlfeedbackinfo : feedbackinfo {
 			public ctrlfeedbackinfo(MidiEventProvider _prov, internalEvent _iev, byte channel,uint param)
 				:base(_prov,_iev)
@@ -144,7 +141,6 @@ namespace DMX2
 				return true;
 			}
 		}
-
 		class pitchbendfeedbackinfo : feedbackinfo {
 			public pitchbendfeedbackinfo(MidiEventProvider _prov, internalEvent _iev, byte channel)
 				:base(_prov,_iev)
@@ -180,11 +176,29 @@ namespace DMX2
 
 		}
 
+		/// <summary>
+		/// Etat interne des evenements midi paginés.
+		/// </summary>
 		readonly Dictionary<string,internalEvent> eventlist = new Dictionary<string, internalEvent>();
+
+		/// <summary>
+		/// Liste des peripheriques connus (presents ou non)
+		/// </summary>
 		static readonly Dictionary<string,MidiDev> knowndevices = new Dictionary<string,MidiDev>();		
+
+		/// <summary>
+		/// Liste des ports connectés avec feedback
+		/// </summary>
 		static readonly List<int> feedbacksources = new List<int>();
-		readonly List<byte> unpaginatedchannels = new List<byte>();
-		readonly Dictionary<int,byte> lastKnownValues = new Dictionary<int, byte>();
+
+		//static readonly Dictionary<int,MidiDev> srcidToDev = new Dictionary<int, MidiDev>();
+		static readonly List<byte> unpaginatedchannels = new List<byte>();
+
+		/// <summary>
+		/// Derniere valeur connue pour une evenement sur source donnée : 
+		/// Soit recue, soit envoyée (feedback / changement de page)
+		/// </summary>
+		readonly Dictionary<int,byte> lastValueOfSrc = new Dictionary<int, byte>();
 
 
 		EventData last; 
@@ -193,21 +207,29 @@ namespace DMX2
 
 		static bool guirefreshflag=false;
 
-		int page=1;
+		uint page=1;
+		static uint maxpage=8;
 
-		public int CurrentPage {
+		public uint CurrentPage {
 			get {
 				return page;
 			}
 			set {
-				if(value<1 || value > 255) return;
+				if(value<1 || value > maxpage) return;
 				page = value;
 				Refresh();
-				Console.WriteLine(page);
 			}
 		}
 
-		public List<byte> UnpaginatedChannels {
+		public static uint Maxpage {
+			get {
+				return maxpage;
+			}
+			set {
+				maxpage = value;
+			}
+		}
+		public static List<byte> UnpaginatedChannels {
 			get {
 				return unpaginatedchannels;
 			}
@@ -222,12 +244,27 @@ namespace DMX2
 				return false;
 			}
 		}
+
+
 		static public void ConnectDevice (string name)
 		{
 			knowndevices.Add(name,new MidiDev(name));
 			AutoConnect();			
 		}
 
+		static public void RefreshFeedback (string name)
+		{
+			foreach (int port in knowndevices[name].ConnectedPorts) {
+				if(knowndevices[name].HasFeedback){
+					if(!feedbacksources.Contains(port))
+						feedbacksources.Add(port);
+				}else{
+					if(feedbacksources.Contains(port))
+						feedbacksources.Remove(port);
+				}
+			}
+		}
+
 		public static void DisconnectDevice (MidiEventProvider.MidiDev dev)
 		{
 			if (!knowndevices.ContainsKey (dev.Name))
@@ -296,7 +333,6 @@ namespace DMX2
 			guirefreshflag=true;
 
 			string fullportname = cli.Name + ':' + p.Name;
-			Console.WriteLine(fullportname);
 			if(knowndevices.ContainsKey(fullportname)){
 				int srcid = p.ClientId <<8 + p.PortId;
 				if(knowndevices[fullportname].ConnectedPorts.Contains(srcid))
@@ -320,7 +356,6 @@ namespace DMX2
 			int srcid = clientId << 8 + portId;
 			if (connect) {
 				string fpname= AlsaSeqLib.GetClientByID(clientId).Name + ":"+ AlsaSeqLib.GetPortByIDs (clientId, portId).Name;
-				Console.WriteLine("PortConnect {0}",fpname);
 				if (!knowndevices.ContainsKey(fpname)) return;
 				if (knowndevices [fpname].ConnectedPorts.Contains (srcid))
 					return;
@@ -328,12 +363,17 @@ namespace DMX2
 				if(knowndevices [fpname].HasFeedback)
 					feedbacksources.Add (srcid);
 				guirefreshflag=true;
+
+				//srcidToDev[srcid] = knowndevices [fpname];
+
 				return;
 			}
 
 			foreach (var dev in knowndevices.Values) {
 				if(dev.ConnectedPorts.Contains (srcid))
 				{
+					/*if(srcidToDev.ContainsKey(srcid))
+						srcidToDev.Remove(srcid);*/
 					dev.ConnectedPorts.Remove(srcid);
 					guirefreshflag=true;
 					return;
@@ -342,6 +382,13 @@ namespace DMX2
 
 		}
 
+		static int CombineHash (int hash1, int hash2)
+		{
+			unchecked {
+				return hash1 * 33 + hash2;
+			}
+		}
+
 		protected bool HasFeedback (int source)
 		{
 			return feedbacksources.Contains(source);
@@ -358,8 +405,9 @@ namespace DMX2
 				if (ievent.Page == page){
 					SendEvent(ievent.StoredEvent);
 					foreach(int src in feedbacksources){
-						int lnvk = src ^ ievent.MidiEvCode;
-						lastKnownValues[lnvk] = ievent.LastKnownValue;
+						int lnvk = CombineHash(src, ievent.MidiEvCode);
+						if(ievent.LastKnownValue!=-1)
+							lastValueOfSrc[lnvk] = (byte)ievent.LastKnownValue;
 					}
 				}
 			}
@@ -381,7 +429,7 @@ namespace DMX2
 			if (! eventlist.ContainsKey (eventId)) {
 				var res = regexEventID.Match (eventId);
 				if (!res.Success) return false;
-				int _page = byte.Parse (res.Groups ["page"].Value);
+				uint _page = uint.Parse (res.Groups ["page"].Value);
 				int _evHC = res.Groups["id"].Value.GetHashCode();
 				eventlist.Add (eventId, new internalEvent (eventId,_page,_evHC ));
 			}
@@ -403,15 +451,15 @@ namespace DMX2
 			Gtk.Menu retmenu = new Gtk.Menu ();
 
 			if (levent != null) {												// Creation du sous menu "Dernier"
-				Gtk.MenuItem lmenuitem = new Gtk.MenuItem ("Dernier");
+				/*Gtk.MenuItem lmenuitem = new Gtk.MenuItem ("Dernier");
 				retmenu.Add (lmenuitem);
 				Gtk.Menu lmenu = new Gtk.Menu ();
-				lmenuitem.Submenu = lmenu;
+				lmenuitem.Submenu = lmenu;*/
 				Gtk.MenuItem item = new Gtk.MenuItem(GetDescription(levent.InternalName));
 				item.Data[EventManager.EventIdKey] = levent.InternalName;
 				item.Data[EventManager.StateKey] = state;
 				item.ButtonPressEvent += handler;
-				lmenu.Add (item);
+				retmenu.Add (item);
 			}
 
 			Gtk.MenuItem evmenuitem = new Gtk.MenuItem ("Events");				// Creation du sous menu "Events"
@@ -438,7 +486,7 @@ namespace DMX2
 		void IEventProvider.ProcessEvents (EventManagerCallback callback)
 		{
 			AlsaSeqLib.snd_seq_event_t evS;
-			int evpage;
+			uint evpage;
 
 				// Tant qu'il y des evenements midi en attente
 			while (AlsaSeqLib.GetEvent(out evS)) {
@@ -511,39 +559,44 @@ namespace DMX2
 
 				if(id!=null)
 				{
-
+					// Hashcode de l'ev Midi, non pagine
 					int evHC = id.GetHashCode();
+					int srcid = evS.source.client <<8 + evS.source.port;
+					int lnvk = CombineHash( srcid , evHC);
 
 					if(channel == 255 || unpaginatedchannels.Contains(channel))
 						evpage= 0;
 					else
 						evpage= page;
 
+					// Construction de l'ID evenement
 					id = string.Format("MIDI-PAGE{0}-{1}",evpage,id);
 			
-
+					// Creation de l'objet interne si innexistant
 					if(!eventlist.ContainsKey(id))
 						eventlist.Add(id,new internalEvent(id,page,evHC));
 					levent= eventlist[id];					//Dernier Evenement recu conserve pour menu
 
-					int srcid = evS.source.client <<8 + evS.source.port;
-					int lnvk = srcid ^ evHC;
-					if(!lastKnownValues.ContainsKey(lnvk))
-						lastKnownValues[lnvk]= (byte)value;
+					if(!lastValueOfSrc.ContainsKey(lnvk))
+						lastValueOfSrc[lnvk]= (byte)value;
+
 
 					EventData evData = new EventData();		
 					evData.id = id;
 					evData.value = (byte)value;
-					evData.prev_value = lastKnownValues[lnvk];
-
-					lastKnownValues[lnvk] = (byte)value;
-
+					evData.prev_value = lastValueOfSrc[lnvk];
 					if(evData.Equals(last)) continue;		
 					last = evData;
 
 					if(eventlist[id].Bound)	{
 						callback(evData);
 					}
+
+					lastValueOfSrc[lnvk] = (byte)value;
+
+					eventlist[id].StoredEvent = evS;
+					eventlist[id].LastKnownValue = (byte)value;
+
 				}
 			}
 		}
@@ -564,8 +617,34 @@ namespace DMX2
 			@"MIDI-PAGE(?<page>\d+)-PB-C(?<chan>\d+)",
 			System.Text.RegularExpressions.RegexOptions.Compiled);
 
+		static System.Text.RegularExpressions.Regex regexNoteEventID = new System.Text.RegularExpressions.Regex(
+			@"MIDI-PAGE(?<page>\d+)-NOTE-C(?<chan>\d+)N(?<note>\d+)",
+			System.Text.RegularExpressions.RegexOptions.Compiled);
+
 		string GetDescription (string eventId)
 		{
+			if(!eventlist.ContainsKey(eventId)) return null;
+
+			var res = regexCtrlEventID.Match (eventId);
+			if (res.Success) {
+				uint page = uint.Parse(res.Groups ["page"].Value);
+				byte chan = byte.Parse (res.Groups ["chan"].Value);
+				uint param = uint.Parse (res.Groups ["param"].Value);
+				return string.Format("Page {2} => Control-Change C({0}) Param-{1}",chan+1,param,page);
+			}
+			res = regexPbEventID.Match (eventId);
+			if (res.Success) {
+				uint page = uint.Parse(res.Groups ["page"].Value);
+				byte chan = byte.Parse (res.Groups ["chan"].Value);
+				return string.Format("Page {1} => PitchBend C({0})",chan+1,page);
+			}
+			res = regexNoteEventID.Match (eventId);
+			if (res.Success) {
+				uint page = uint.Parse(res.Groups ["page"].Value);
+				byte chan = byte.Parse (res.Groups ["chan"].Value);
+				byte note = byte.Parse (res.Groups ["note"].Value);
+				return string.Format("Page {2} => Note C({0}) Note-{1}",chan+1,note,page);
+			}
 			return eventId;
 		}
 
@@ -575,16 +654,13 @@ namespace DMX2
 
 			var res = regexCtrlEventID.Match (eventId);
 			if (res.Success) {
-				Console.WriteLine("Succes");
 				byte chan = byte.Parse (res.Groups ["chan"].Value);
 				uint param = uint.Parse (res.Groups ["param"].Value);
 				return new ctrlfeedbackinfo (this, eventlist[eventId],chan, param);
 			}
 			res = regexPbEventID.Match (eventId);
 			if (res.Success) {
-				Console.WriteLine("Succes");
 				byte chan = byte.Parse (res.Groups ["chan"].Value);
-
 				return new pitchbendfeedbackinfo (this, eventlist[eventId], chan);
 			}
 			return null;
diff --git a/DMX-2.0/SequenceurLineaire.cs b/DMX-2.0/SequenceurLineaire.cs
index d92d4bd..3ce0ea7 100644
--- a/DMX-2.0/SequenceurLineaire.cs
+++ b/DMX-2.0/SequenceurLineaire.cs
@@ -127,6 +127,7 @@ namespace DMX2
 			Dictionary<string,int> valeursrecues= new Dictionary<string, int>();
 			SequenceurLineaire seq;
 			int max=0;//, signe=-2;
+			bool nofeedback = false;
 
 			bool attache;
 
@@ -160,7 +161,9 @@ namespace DMX2
 					return true;
 				}
 
+				nofeedback = true;
 				seq.ChangeValeur(circuit,max);
+				nofeedback = false;
 				attache = true;
 				return true;
 			}
@@ -186,6 +189,7 @@ namespace DMX2
 			}
 
 			public void FeedBack(byte data){
+				if(nofeedback) return;
 				Attache = false;
 				foreach (var fb in feedbacks)
 					fb.FeedBack(data);
diff --git a/DMX-2.0/gtk-gui/DMX2.GestionMidiUI.cs b/DMX-2.0/gtk-gui/DMX2.GestionMidiUI.cs
index 0e17a86..f93a774 100644
--- a/DMX-2.0/gtk-gui/DMX2.GestionMidiUI.cs
+++ b/DMX-2.0/gtk-gui/DMX2.GestionMidiUI.cs
@@ -9,14 +9,14 @@ namespace DMX2
 		private global::Gtk.Alignment GtkAlignment3;
 		private global::Gtk.VBox vbox4;
 		private global::Gtk.HBox hbox1;
-		private global::Gtk.SpinButton spinbutton1;
+		private global::Gtk.SpinButton spinNbPage;
 		private global::Gtk.Label label3;
-		private global::Gtk.CheckButton checkbutton2;
+		private global::Gtk.CheckButton chkNoChanZero;
 		private global::Gtk.Label GtkLabel5;
 		private global::Gtk.Frame frame3;
 		private global::Gtk.Alignment GtkAlignment2;
 		private global::Gtk.VBox vbox5;
-		private global::Gtk.CheckButton checkbutton1;
+		private global::Gtk.CheckButton chkFB;
 		private global::Gtk.Label GtkLabel3;
 		private global::Gtk.HButtonBox hbuttonbox2;
 		private global::Gtk.Button btnActiv;
@@ -64,15 +64,15 @@ namespace DMX2
 			this.hbox1.Name = "hbox1";
 			this.hbox1.Spacing = 6;
 			// Container child hbox1.Gtk.Box+BoxChild
-			this.spinbutton1 = new global::Gtk.SpinButton (0, 100, 1);
-			this.spinbutton1.CanFocus = true;
-			this.spinbutton1.Name = "spinbutton1";
-			this.spinbutton1.Adjustment.PageIncrement = 10;
-			this.spinbutton1.ClimbRate = 1;
-			this.spinbutton1.Numeric = true;
-			this.spinbutton1.Value = 8;
-			this.hbox1.Add (this.spinbutton1);
-			global::Gtk.Box.BoxChild w2 = ((global::Gtk.Box.BoxChild)(this.hbox1 [this.spinbutton1]));
+			this.spinNbPage = new global::Gtk.SpinButton (1, 32, 1);
+			this.spinNbPage.CanFocus = true;
+			this.spinNbPage.Name = "spinNbPage";
+			this.spinNbPage.Adjustment.PageIncrement = 10;
+			this.spinNbPage.ClimbRate = 1;
+			this.spinNbPage.Numeric = true;
+			this.spinNbPage.Value = 8;
+			this.hbox1.Add (this.spinNbPage);
+			global::Gtk.Box.BoxChild w2 = ((global::Gtk.Box.BoxChild)(this.hbox1 [this.spinNbPage]));
 			w2.PackType = ((global::Gtk.PackType)(1));
 			w2.Position = 0;
 			w2.Expand = false;
@@ -94,14 +94,14 @@ namespace DMX2
 			w4.Expand = false;
 			w4.Fill = false;
 			// Container child vbox4.Gtk.Box+BoxChild
-			this.checkbutton2 = new global::Gtk.CheckButton ();
-			this.checkbutton2.CanFocus = true;
-			this.checkbutton2.Name = "checkbutton2";
-			this.checkbutton2.Label = "Ne pas paginer\nle canal midi 1";
-			this.checkbutton2.DrawIndicator = true;
-			this.checkbutton2.UseUnderline = true;
-			this.vbox4.Add (this.checkbutton2);
-			global::Gtk.Box.BoxChild w5 = ((global::Gtk.Box.BoxChild)(this.vbox4 [this.checkbutton2]));
+			this.chkNoChanZero = new global::Gtk.CheckButton ();
+			this.chkNoChanZero.CanFocus = true;
+			this.chkNoChanZero.Name = "chkNoChanZero";
+			this.chkNoChanZero.Label = "Ne pas paginer\nle canal midi 1";
+			this.chkNoChanZero.DrawIndicator = true;
+			this.chkNoChanZero.UseUnderline = true;
+			this.vbox4.Add (this.chkNoChanZero);
+			global::Gtk.Box.BoxChild w5 = ((global::Gtk.Box.BoxChild)(this.vbox4 [this.chkNoChanZero]));
 			w5.Position = 1;
 			w5.Expand = false;
 			w5.Fill = false;
@@ -129,14 +129,15 @@ namespace DMX2
 			this.vbox5.Name = "vbox5";
 			this.vbox5.Spacing = 6;
 			// Container child vbox5.Gtk.Box+BoxChild
-			this.checkbutton1 = new global::Gtk.CheckButton ();
-			this.checkbutton1.CanFocus = true;
-			this.checkbutton1.Name = "checkbutton1";
-			this.checkbutton1.Label = "Feedback\n(interface motorisée)";
-			this.checkbutton1.DrawIndicator = true;
-			this.checkbutton1.UseUnderline = true;
-			this.vbox5.Add (this.checkbutton1);
-			global::Gtk.Box.BoxChild w9 = ((global::Gtk.Box.BoxChild)(this.vbox5 [this.checkbutton1]));
+			this.chkFB = new global::Gtk.CheckButton ();
+			this.chkFB.Sensitive = false;
+			this.chkFB.CanFocus = true;
+			this.chkFB.Name = "chkFB";
+			this.chkFB.Label = "Feedback\n(interface motorisée)";
+			this.chkFB.DrawIndicator = true;
+			this.chkFB.UseUnderline = true;
+			this.vbox5.Add (this.chkFB);
+			global::Gtk.Box.BoxChild w9 = ((global::Gtk.Box.BoxChild)(this.vbox5 [this.chkFB]));
 			w9.Position = 0;
 			w9.Expand = false;
 			w9.Fill = false;
@@ -312,6 +313,9 @@ namespace DMX2
 			this.listDetect.CursorChanged += new global::System.EventHandler (this.OnListDetectCursorChanged);
 			this.btnActiv.Clicked += new global::System.EventHandler (this.OnBtnActivClicked);
 			this.btnDesactiv.Clicked += new global::System.EventHandler (this.OnBtnDesactivClicked);
+			this.chkFB.Toggled += new global::System.EventHandler (this.OnChkFBToggled);
+			this.spinNbPage.ValueChanged += new global::System.EventHandler (this.OnSpinNbPageValueChanged);
+			this.chkNoChanZero.Toggled += new global::System.EventHandler (this.OnChkNoChanZeroToggled);
 			this.buttonClose.Clicked += new global::System.EventHandler (this.OnButtonCloseClicked);
 		}
 	}
diff --git a/DMX-2.0/gtk-gui/DMX2.MainWindow.cs b/DMX-2.0/gtk-gui/DMX2.MainWindow.cs
index 10b26ef..3208ae8 100644
--- a/DMX-2.0/gtk-gui/DMX2.MainWindow.cs
+++ b/DMX-2.0/gtk-gui/DMX2.MainWindow.cs
@@ -27,6 +27,7 @@ namespace DMX2
 		private global::Gtk.Action aboutAction;
 		private global::Gtk.Action midiAction;
 		private global::Gtk.Action connectAction1;
+		private global::Gtk.Action selectColorAction1;
 		private global::Gtk.VBox vbox1;
 		private global::Gtk.HBox hbox1;
 		private global::Gtk.VBox vbox2;
@@ -39,6 +40,10 @@ namespace DMX2
 		private global::Gtk.EventBox evBBox;
 		private global::Gtk.Label timeLabel;
 		private global::Gtk.VScale masterScale;
+		private global::Gtk.EventBox evBBox1;
+		private global::Gtk.VBox vbox3;
+		private global::Gtk.Label lblPage;
+		private global::Gtk.Label lblpagesmall;
 		private global::Gtk.VSeparator vseparator1;
 		private global::Gtk.HPaned hpaned1;
 		private global::Gtk.HPaned hpaned2;
@@ -127,6 +132,8 @@ namespace DMX2
 			this.connectAction1 = new global::Gtk.Action ("connectAction1", "Connection Midi", null, "gtk-connect");
 			this.connectAction1.ShortLabel = "Connection Midi";
 			w1.Add (this.connectAction1, null);
+			this.selectColorAction1 = new global::Gtk.Action ("selectColorAction1", null, null, "gtk-select-color");
+			w1.Add (this.selectColorAction1, null);
 			this.UIManager.InsertActionGroup (w1, 0);
 			this.AddAccelGroup (this.UIManager.AccelGroup);
 			this.Name = "DMX2.MainWindow";
@@ -326,19 +333,51 @@ namespace DMX2
 			this.vbox2.Add (this.masterScale);
 			global::Gtk.Box.BoxChild w58 = ((global::Gtk.Box.BoxChild)(this.vbox2 [this.masterScale]));
 			w58.Position = 7;
-			this.hbox1.Add (this.vbox2);
-			global::Gtk.Box.BoxChild w59 = ((global::Gtk.Box.BoxChild)(this.hbox1 [this.vbox2]));
+			// Container child vbox2.Gtk.Box+BoxChild
+			this.evBBox1 = new global::Gtk.EventBox ();
+			this.evBBox1.Name = "evBBox1";
+			// Container child evBBox1.Gtk.Container+ContainerChild
+			this.vbox3 = new global::Gtk.VBox ();
+			this.vbox3.Name = "vbox3";
+			this.vbox3.Spacing = 6;
+			// Container child vbox3.Gtk.Box+BoxChild
+			this.lblPage = new global::Gtk.Label ();
+			this.lblPage.Name = "lblPage";
+			this.lblPage.LabelProp = "0";
+			this.vbox3.Add (this.lblPage);
+			global::Gtk.Box.BoxChild w59 = ((global::Gtk.Box.BoxChild)(this.vbox3 [this.lblPage]));
 			w59.Position = 0;
 			w59.Expand = false;
 			w59.Fill = false;
+			// Container child vbox3.Gtk.Box+BoxChild
+			this.lblpagesmall = new global::Gtk.Label ();
+			this.lblpagesmall.HeightRequest = 28;
+			this.lblpagesmall.Name = "lblpagesmall";
+			this.lblpagesmall.LabelProp = "midi\npage";
+			this.lblpagesmall.UseMarkup = true;
+			this.vbox3.Add (this.lblpagesmall);
+			global::Gtk.Box.BoxChild w60 = ((global::Gtk.Box.BoxChild)(this.vbox3 [this.lblpagesmall]));
+			w60.Position = 1;
+			w60.Fill = false;
+			this.evBBox1.Add (this.vbox3);
+			this.vbox2.Add (this.evBBox1);
+			global::Gtk.Box.BoxChild w62 = ((global::Gtk.Box.BoxChild)(this.vbox2 [this.evBBox1]));
+			w62.Position = 8;
+			w62.Expand = false;
+			w62.Fill = false;
+			this.hbox1.Add (this.vbox2);
+			global::Gtk.Box.BoxChild w63 = ((global::Gtk.Box.BoxChild)(this.hbox1 [this.vbox2]));
+			w63.Position = 0;
+			w63.Expand = false;
+			w63.Fill = false;
 			// Container child hbox1.Gtk.Box+BoxChild
 			this.vseparator1 = new global::Gtk.VSeparator ();
 			this.vseparator1.Name = "vseparator1";
 			this.hbox1.Add (this.vseparator1);
-			global::Gtk.Box.BoxChild w60 = ((global::Gtk.Box.BoxChild)(this.hbox1 [this.vseparator1]));
-			w60.Position = 1;
-			w60.Expand = false;
-			w60.Fill = false;
+			global::Gtk.Box.BoxChild w64 = ((global::Gtk.Box.BoxChild)(this.hbox1 [this.vseparator1]));
+			w64.Position = 1;
+			w64.Expand = false;
+			w64.Fill = false;
 			// Container child hbox1.Gtk.Box+BoxChild
 			this.hpaned1 = new global::Gtk.HPaned ();
 			this.hpaned1.CanFocus = true;
@@ -360,8 +399,8 @@ namespace DMX2
 			this.MatriceUI.RulesHint = true;
 			this.GtkScrolledWindow2.Add (this.MatriceUI);
 			this.hpaned2.Add (this.GtkScrolledWindow2);
-			global::Gtk.Paned.PanedChild w62 = ((global::Gtk.Paned.PanedChild)(this.hpaned2 [this.GtkScrolledWindow2]));
-			w62.Resize = false;
+			global::Gtk.Paned.PanedChild w66 = ((global::Gtk.Paned.PanedChild)(this.hpaned2 [this.GtkScrolledWindow2]));
+			w66.Resize = false;
 			// Container child hpaned2.Gtk.Paned+PanedChild
 			this.onglets = new global::Gtk.Notebook ();
 			this.onglets.CanFocus = true;
@@ -369,8 +408,8 @@ namespace DMX2
 			this.onglets.CurrentPage = 0;
 			this.hpaned2.Add (this.onglets);
 			this.hpaned1.Add (this.hpaned2);
-			global::Gtk.Paned.PanedChild w64 = ((global::Gtk.Paned.PanedChild)(this.hpaned1 [this.hpaned2]));
-			w64.Resize = false;
+			global::Gtk.Paned.PanedChild w68 = ((global::Gtk.Paned.PanedChild)(this.hpaned1 [this.hpaned2]));
+			w68.Resize = false;
 			// Container child hpaned1.Gtk.Paned+PanedChild
 			this.scrolledwindow2 = new global::Gtk.ScrolledWindow ();
 			this.scrolledwindow2.WidthRequest = 150;
@@ -378,32 +417,32 @@ namespace DMX2
 			this.scrolledwindow2.Name = "scrolledwindow2";
 			this.scrolledwindow2.ShadowType = ((global::Gtk.ShadowType)(1));
 			// Container child scrolledwindow2.Gtk.Container+ContainerChild
-			global::Gtk.Viewport w65 = new global::Gtk.Viewport ();
-			w65.ShadowType = ((global::Gtk.ShadowType)(0));
+			global::Gtk.Viewport w69 = new global::Gtk.Viewport ();
+			w69.ShadowType = ((global::Gtk.ShadowType)(0));
 			// Container child GtkViewport1.Gtk.Container+ContainerChild
 			this.vboxCircuits = new global::Gtk.VBox ();
 			this.vboxCircuits.Name = "vboxCircuits";
 			this.vboxCircuits.Spacing = 2;
-			w65.Add (this.vboxCircuits);
-			this.scrolledwindow2.Add (w65);
+			w69.Add (this.vboxCircuits);
+			this.scrolledwindow2.Add (w69);
 			this.hpaned1.Add (this.scrolledwindow2);
-			global::Gtk.Paned.PanedChild w68 = ((global::Gtk.Paned.PanedChild)(this.hpaned1 [this.scrolledwindow2]));
-			w68.Resize = false;
-			w68.Shrink = false;
+			global::Gtk.Paned.PanedChild w72 = ((global::Gtk.Paned.PanedChild)(this.hpaned1 [this.scrolledwindow2]));
+			w72.Resize = false;
+			w72.Shrink = false;
 			this.hbox1.Add (this.hpaned1);
-			global::Gtk.Box.BoxChild w69 = ((global::Gtk.Box.BoxChild)(this.hbox1 [this.hpaned1]));
-			w69.Position = 2;
+			global::Gtk.Box.BoxChild w73 = ((global::Gtk.Box.BoxChild)(this.hbox1 [this.hpaned1]));
+			w73.Position = 2;
 			this.vbox1.Add (this.hbox1);
-			global::Gtk.Box.BoxChild w70 = ((global::Gtk.Box.BoxChild)(this.vbox1 [this.hbox1]));
-			w70.Position = 0;
+			global::Gtk.Box.BoxChild w74 = ((global::Gtk.Box.BoxChild)(this.vbox1 [this.hbox1]));
+			w74.Position = 0;
 			// Container child vbox1.Gtk.Box+BoxChild
 			this.hseparator1 = new global::Gtk.HSeparator ();
 			this.hseparator1.Name = "hseparator1";
 			this.vbox1.Add (this.hseparator1);
-			global::Gtk.Box.BoxChild w71 = ((global::Gtk.Box.BoxChild)(this.vbox1 [this.hseparator1]));
-			w71.Position = 1;
-			w71.Expand = false;
-			w71.Fill = false;
+			global::Gtk.Box.BoxChild w75 = ((global::Gtk.Box.BoxChild)(this.vbox1 [this.hseparator1]));
+			w75.Position = 1;
+			w75.Expand = false;
+			w75.Fill = false;
 			// Container child vbox1.Gtk.Box+BoxChild
 			this.hbox4 = new global::Gtk.HBox ();
 			this.hbox4.Name = "hbox4";
@@ -414,10 +453,10 @@ namespace DMX2
 			this.toolbar7.Name = "toolbar7";
 			this.toolbar7.ShowArrow = false;
 			this.hbox4.Add (this.toolbar7);
-			global::Gtk.Box.BoxChild w72 = ((global::Gtk.Box.BoxChild)(this.hbox4 [this.toolbar7]));
-			w72.Position = 0;
-			w72.Expand = false;
-			w72.Fill = false;
+			global::Gtk.Box.BoxChild w76 = ((global::Gtk.Box.BoxChild)(this.hbox4 [this.toolbar7]));
+			w76.Position = 0;
+			w76.Expand = false;
+			w76.Fill = false;
 			// Container child hbox4.Gtk.Box+BoxChild
 			this.evInfo = new global::Gtk.EventBox ();
 			this.evInfo.Name = "evInfo";
@@ -427,8 +466,8 @@ namespace DMX2
 			this.lblInfo.LabelProp = "info";
 			this.evInfo.Add (this.lblInfo);
 			this.hbox4.Add (this.evInfo);
-			global::Gtk.Box.BoxChild w74 = ((global::Gtk.Box.BoxChild)(this.hbox4 [this.evInfo]));
-			w74.Position = 1;
+			global::Gtk.Box.BoxChild w78 = ((global::Gtk.Box.BoxChild)(this.hbox4 [this.evInfo]));
+			w78.Position = 1;
 			// Container child hbox4.Gtk.Box+BoxChild
 			this.UIManager.AddUiFromString ("<ui><toolbar name='toolbar8'><toolitem name='newAction' action='newAction'/><toolitem name='openAction' action='openAction'/><toolitem name='saveAction' action='saveAction'/><toolitem name='saveAsAction' action='saveAsAction'/><toolitem name='closeAction' action='closeAction'/><toolitem name='midiAction' action='midiAction'/><toolitem name='aboutAction' action='aboutAction'/><toolitem name='quitAction' action='quitAction'/></toolbar></ui>");
 			this.toolbar8 = ((global::Gtk.Toolbar)(this.UIManager.GetWidget ("/toolbar8")));
@@ -436,15 +475,15 @@ namespace DMX2
 			this.toolbar8.ShowArrow = false;
 			this.toolbar8.ToolbarStyle = ((global::Gtk.ToolbarStyle)(0));
 			this.hbox4.Add (this.toolbar8);
-			global::Gtk.Box.BoxChild w75 = ((global::Gtk.Box.BoxChild)(this.hbox4 [this.toolbar8]));
-			w75.Position = 2;
-			w75.Expand = false;
-			w75.Fill = false;
+			global::Gtk.Box.BoxChild w79 = ((global::Gtk.Box.BoxChild)(this.hbox4 [this.toolbar8]));
+			w79.Position = 2;
+			w79.Expand = false;
+			w79.Fill = false;
 			this.vbox1.Add (this.hbox4);
-			global::Gtk.Box.BoxChild w76 = ((global::Gtk.Box.BoxChild)(this.vbox1 [this.hbox4]));
-			w76.Position = 2;
-			w76.Expand = false;
-			w76.Fill = false;
+			global::Gtk.Box.BoxChild w80 = ((global::Gtk.Box.BoxChild)(this.vbox1 [this.hbox4]));
+			w80.Position = 2;
+			w80.Expand = false;
+			w80.Fill = false;
 			this.Add (this.vbox1);
 			if ((this.Child != null)) {
 				this.Child.ShowAll ();
@@ -470,6 +509,7 @@ namespace DMX2
 			this.aguiAction.Activated += new global::System.EventHandler (this.OnInfoActionActivated);
 			this.aboutAction.Activated += new global::System.EventHandler (this.OnAboutActionActivated);
 			this.midiAction.Activated += new global::System.EventHandler (this.OnMidiActionActivated);
+			this.selectColorAction1.Activated += new global::System.EventHandler (this.OnSelectColorActionActivated);
 			this.btnGo.Clicked += new global::System.EventHandler (this.OnBtnGoClicked);
 			this.btnGoBack.Clicked += new global::System.EventHandler (this.OnBtnGoBackClicked);
 			this.btnAjoutLigne.Clicked += new global::System.EventHandler (this.OnBtnAjoutLigneClicked);
diff --git a/DMX-2.0/gtk-gui/gui.stetic b/DMX-2.0/gtk-gui/gui.stetic
index 8f51ae4..b8bbaeb 100644
--- a/DMX-2.0/gtk-gui/gui.stetic
+++ b/DMX-2.0/gtk-gui/gui.stetic
@@ -226,6 +226,12 @@
         <property name="ShortLabel" translatable="yes">Connection Midi</property>
         <property name="StockId">gtk-connect</property>
       </action>
+      <action id="selectColorAction1">
+        <property name="Type">Action</property>
+        <property name="Label" translatable="yes" />
+        <property name="StockId">gtk-select-color</property>
+        <signal name="Activated" handler="OnSelectColorActionActivated" />
+      </action>
     </action-group>
     <property name="MemberName" />
     <property name="Title" translatable="yes">MainWindow</property>
@@ -393,6 +399,49 @@ celle selectionnée</property>
                     <property name="AutoSize">False</property>
                   </packing>
                 </child>
+                <child>
+                  <widget class="Gtk.EventBox" id="evBBox1">
+                    <property name="MemberName">evBBox</property>
+                    <child>
+                      <widget class="Gtk.VBox" id="vbox3">
+                        <property name="MemberName" />
+                        <property name="Spacing">6</property>
+                        <child>
+                          <widget class="Gtk.Label" id="lblPage">
+                            <property name="MemberName" />
+                            <property name="LabelProp" translatable="yes">0</property>
+                          </widget>
+                          <packing>
+                            <property name="Position">0</property>
+                            <property name="AutoSize">True</property>
+                            <property name="Expand">False</property>
+                            <property name="Fill">False</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <widget class="Gtk.Label" id="lblpagesmall">
+                            <property name="MemberName" />
+                            <property name="HeightRequest">28</property>
+                            <property name="LabelProp" translatable="yes">midi
+page</property>
+                            <property name="UseMarkup">True</property>
+                          </widget>
+                          <packing>
+                            <property name="Position">1</property>
+                            <property name="AutoSize">False</property>
+                            <property name="Fill">False</property>
+                          </packing>
+                        </child>
+                      </widget>
+                    </child>
+                  </widget>
+                  <packing>
+                    <property name="Position">8</property>
+                    <property name="AutoSize">True</property>
+                    <property name="Expand">False</property>
+                    <property name="Fill">False</property>
+                  </packing>
+                </child>
               </widget>
               <packing>
                 <property name="Position">0</property>
@@ -3118,15 +3167,17 @@ trames DMX (ms)</property>
                             <property name="MemberName" />
                             <property name="Spacing">6</property>
                             <child>
-                              <widget class="Gtk.SpinButton" id="spinbutton1">
+                              <widget class="Gtk.SpinButton" id="spinNbPage">
                                 <property name="MemberName" />
                                 <property name="CanFocus">True</property>
-                                <property name="Upper">100</property>
+                                <property name="Lower">1</property>
+                                <property name="Upper">32</property>
                                 <property name="PageIncrement">10</property>
                                 <property name="StepIncrement">1</property>
                                 <property name="ClimbRate">1</property>
                                 <property name="Numeric">True</property>
                                 <property name="Value">8</property>
+                                <signal name="ValueChanged" handler="OnSpinNbPageValueChanged" />
                               </widget>
                               <packing>
                                 <property name="PackType">End</property>
@@ -3159,7 +3210,7 @@ trames DMX (ms)</property>
                           </packing>
                         </child>
                         <child>
-                          <widget class="Gtk.CheckButton" id="checkbutton2">
+                          <widget class="Gtk.CheckButton" id="chkNoChanZero">
                             <property name="MemberName" />
                             <property name="CanFocus">True</property>
                             <property name="Label" translatable="yes">Ne pas paginer
@@ -3167,6 +3218,7 @@ le canal midi 1</property>
                             <property name="DrawIndicator">True</property>
                             <property name="HasLabel">True</property>
                             <property name="UseUnderline">True</property>
+                            <signal name="Toggled" handler="OnChkNoChanZeroToggled" />
                           </widget>
                           <packing>
                             <property name="Position">1</property>
@@ -3220,14 +3272,16 @@ le canal midi 1</property>
                         <property name="MemberName" />
                         <property name="Spacing">6</property>
                         <child>
-                          <widget class="Gtk.CheckButton" id="checkbutton1">
+                          <widget class="Gtk.CheckButton" id="chkFB">
                             <property name="MemberName" />
+                            <property name="Sensitive">False</property>
                             <property name="CanFocus">True</property>
                             <property name="Label" translatable="yes">Feedback
 (interface motorisée)</property>
                             <property name="DrawIndicator">True</property>
                             <property name="HasLabel">True</property>
                             <property name="UseUnderline">True</property>
+                            <signal name="Toggled" handler="OnChkFBToggled" />
                           </widget>
                           <packing>
                             <property name="Position">0</property>
diff --git a/DMX-2.0/style.gtkrc b/DMX-2.0/style.gtkrc
index 514000c..3fb9e43 100644
--- a/DMX-2.0/style.gtkrc
+++ b/DMX-2.0/style.gtkrc
@@ -104,6 +104,19 @@ style "counter"
    font_name =		"DejaVu Sans Mono Bold 12" 
 }
 
+style "page" 
+{
+   fg[NORMAL] = 	"#FFFF00"
+   bg[NORMAL] = 	"#000000"
+   font_name =		"DejaVu Sans Mono Bold 32" 
+}
+style "pagesmall" 
+{
+   fg[NORMAL] = 	"#FFFF00"
+   bg[NORMAL] = 	"#000000"
+   font_name =		"DejaVu Sans Mono Bold 6" 
+}
+
 style "actmacro" 
 {
    fg[NORMAL] = 	"#FFFF00"
@@ -128,6 +141,11 @@ widget "*.timeLabel" style "counter"
 widget "*.actLabel" style "actmacro"
 
 widget "*.evBBox" style "counter"
+widget "*.evBBox1" style "counter"
+
+widget "*.lblPage" style "page"
+widget "*.lblpagesmall" style "pagesmall"
+
 widget "*.lblTirette" style "lbtirette"
 widget "*.sclTirette" style "tirettes"
 widget "*.sclTiretteC" style "tirettesc"