diff -r 000000000000 -r 51f5a3138405 LPCconnector/LPCObject.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/LPCconnector/LPCObject.py	Sun May 20 11:29:35 2012 +0200
@@ -0,0 +1,78 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+#This file is part of Beremiz, a Integrated Development Environment for
+#programming IEC 61131-3 automates supporting plcopen standard and CanFestival. 
+#
+#Copyright (C) 2007: Edouard TISSERANT and Laurent BESSARD
+#
+#See COPYING file for copyrights details.
+#
+#This library is free software; you can redistribute it and/or
+#modify it under the terms of the GNU General Public
+#License as published by the Free Software Foundation; either
+#version 2.1 of the License, or (at your option) any later version.
+#
+#This library is distributed in the hope that it will be useful,
+#but WITHOUT ANY WARRANTY; without even the implied warranty of
+#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+#General Public License for more details.
+#
+#You should have received a copy of the GNU General Public
+#License along with this library; if not, write to the Free Software
+#Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+from LPCProto import *
+
+
+
+class LPCObject():
+    def __init__(self, confnodesroot, comportstr):
+        self.PLCStatus = "Disconnected"
+        self.confnodesroot = confnodesroot
+        self.PLCprint = confnodesroot.logger.writeyield
+        self._Idxs = []
+        comport = int(comportstr[3:]) - 1
+        try:
+            self.connect(comportstr)
+        except Exception,e:
+            self.confnodesroot.logger.write_error(str(e)+"\n")
+            self.SerialConnection = None
+            self.PLCStatus = "Disconnected"
+
+    def HandleSerialTransaction(self, transaction):
+        if self.SerialConnection is not None:
+            try:
+                self.PLCStatus, res = self.SerialConnection.HandleTransaction(transaction)
+                return res
+            except LPCProtoError,e:
+                self.confnodesroot.logger.write(_("PLC disconnected\n"))
+                if self.SerialConnection is not None:
+                    self.SerialConnection.close()
+                    self.SerialConnection = None
+                self.PLCStatus = "Disconnected"
+                return None
+            except Exception,e:
+                self.confnodesroot.logger.write_warning(str(e)+"\n")
+        
+    def StartPLC(self, debug=False):
+        raise LPCProtoError("Not implemented")
+            
+    def StopPLC(self):
+        raise LPCProtoError("Not implemented")
+
+    def GetPLCstatus(self):
+        raise LPCProtoError("Not implemented")
+    
+    def NewPLC(self, md5sum, data, extrafiles):
+        raise LPCProtoError("Not implemented")
+
+    def MatchMD5(self, MD5):
+        raise LPCProtoError("Not implemented")
+
+    def SetTraceVariablesList(self, idxs):
+        raise LPCProtoError("Not implemented")
+
+    def GetTraceVariables(self):
+        raise LPCProtoError("Not implemented")
+