diff --git a/term/basicdrawpane.cpp b/term/basicdrawpane.cpp
index eecdc57c..fc59b2c8 100644
--- a/term/basicdrawpane.cpp
+++ b/term/basicdrawpane.cpp
@@ -44,13 +44,27 @@ void BasicDrawPane::paintNow()
     render(dc);
 }
 
-void BasicDrawPane::plotvalue(int value, int channel)
+void BasicDrawPane::plotvalue(int values[])
+{
+    diff = wxGetUTCTimeMillis()-time;
+    time = wxGetUTCTimeMillis();
+    //std::cout << "data:" << value << std::endl;
+    //data.at(xpos) += 0.1;
+    for (int i = 0; i<channels; i++) {
+        data[i].at(xpos) = (float)values[i]/64;
+    }
+    xpos = (xpos+1)%data[0].size();
+    Refresh();
+    //oder
+    //Update();
+}
+
+void BasicDrawPane::plotvalue(int value)
 {
     diff = wxGetUTCTimeMillis()-time;
     time = wxGetUTCTimeMillis();
     //std::cout << "data:" << value << std::endl;
     //data.at(xpos) += 0.1;
-    
     data[0].at(xpos) = (float)value/64;
     xpos = (xpos+1)%data[0].size();
     Refresh();
@@ -70,22 +84,25 @@ void BasicDrawPane::render(wxDC&  dc)
     
     // ursprung oben links
     // draw some text
-
+    const wxPen pen[] = {*wxRED_PEN, *wxYELLOW_PEN, *wxGREEN_PEN, *wxBLUE_PEN};
     
     dc.SetBrush(*wxTRANSPARENT_BRUSH);
     
-    dc.SetPen(*wxRED_PEN);
+    dc.SetPen(*wxGREY_PEN);
     dc.DrawLine( 0, h/2, w, h/2 );
     
     dc.SetPen(*wxBLACK_PEN);
 
-    
     dc.DrawText(wxString::Format(wxT("%i"),diff*50), 40, 60);
     dc.DrawLine( 40, 60, 40+50, 60 );
     
-    x = 0;
-    y = h/2;
+    
+
+
     for (int i = 0; i<channels; i++) {
+        dc.SetPen(pen[i]);
+        x = 0;
+        y = h/2;
         xstep = w/(data[i].size()-1);
         for(auto point : data[i]){
             xold = x;
diff --git a/term/basicdrawpane.hpp b/term/basicdrawpane.hpp
index cf36cc74..86d324a4 100644
--- a/term/basicdrawpane.hpp
+++ b/term/basicdrawpane.hpp
@@ -20,7 +20,8 @@ public:
     BasicDrawPane(wxFrame* parent, int ch);
     void paintEvent(wxPaintEvent & evt);
     void paintNow();
-    void plotvalue(int,int);
+    void plotvalue(int[]);
+    void plotvalue(int);
     void render(wxDC& dc);
     int channels;
 private:
diff --git a/term/mainframe.cpp b/term/mainframe.cpp
index f41071d7..e7aa229a 100644
--- a/term/mainframe.cpp
+++ b/term/mainframe.cpp
@@ -1,6 +1,7 @@
 #include "mainframe.hpp"
 
 MainFrame::MainFrame(const wxString& title) : wxFrame(NULL, wxID_ANY, title){
+    addr = -1;
 	connected = false;
 	histpos = 0;
 	config = new wxConfig("Servoterm");
@@ -103,15 +104,39 @@ void MainFrame::OnIdle(wxIdleEvent& evt){
 		ret = sp_nonblocking_read(port, buf, bufsize);
 		if(ret > 0){
 			buf[ret] = 0;
-			//if(uhu->GetValue()){
-			for (int i=0; i<ret; i++) {
-				if ((buf[i]>>7)) {
-					drawpanel->plotvalue(((int)buf[i])+128/2,0);
-				}else{
-					text->AppendText(buf[i]);
-				}
-			}
-			//}
+			if(uhu->GetValue()){
+                for (int i=0; i<ret; i++) {
+                    if ((buf[i]>>7)) {
+                        drawpanel->plotvalue(((int)buf[i])+128/2);
+                    }else{
+                        text->AppendText((char)buf[i]);
+                    }
+                }
+            }else if(stmbl->GetValue()){
+                for (int i=0; i<ret; i++){
+                    if(addr != -1){
+                        std::cout << "addr:" << addr;
+                        addr = -1;
+                        if (addr == 127) {
+                            drawpanel->plotvalue(values);
+                        }else{
+                            values[addr] = (int)buf[i];
+                            std::cout << " data:" << (int)buf[i] << std::endl;
+                        }
+                        //drawpanel->plotvalue(values);
+                    }else if ((buf[i]>>7)) {
+                        //int values[] = {((int)buf[i])+128/2,((int)buf[i])+128/2,((int)buf[i])+128/2,((int)buf[i])+128/2};
+                        if((int)buf[i]-128 != 0 && addr == -1){
+                            addr = (int)buf[i]-128;
+                        }
+                        //drawpanel->plotvalue(((int)buf[i])+128/2,1);
+                        //drawpanel->plotvalue(((int)buf[i])+128/2,2);
+                        //drawpanel->plotvalue(((int)buf[i])+128/2,3);
+                    }else{
+                        text->AppendText((char)buf[i]);
+                    }
+                }
+            }
 			//std::cout << buf;
 		}
 		wxMilliSleep(3);//örks
diff --git a/term/mainframe.hpp b/term/mainframe.hpp
index e6f43756..cc215695 100644
--- a/term/mainframe.hpp
+++ b/term/mainframe.hpp
@@ -43,10 +43,12 @@ private:
     void disconnect();
     void listports();
     static const int bufsize = 10;
-    char buf[MainFrame::bufsize+1];
+    unsigned char buf[MainFrame::bufsize+1];
     wxTextCtrl *text;
     wxTextCtrl *textinput;
     BasicDrawPane *drawpanel;
     std::vector<wxString> history;
     int histpos;
+    int addr;
+    int values[8];
 };