ed@448: #!/usr/bin/env python
ed@448: # -*- coding: utf-8 -*-
ed@448: 
ed@448: #This file is part of Beremiz, a Integrated Development Environment for
ed@448: #programming IEC 61131-3 automates supporting plcopen standard and CanFestival. 
ed@448: #
ed@448: #Copyright (C) 2007: Edouard TISSERANT and Laurent BESSARD
ed@448: #
ed@448: #See COPYING file for copyrights details.
ed@448: #
ed@448: #This library is free software; you can redistribute it and/or
ed@448: #modify it under the terms of the GNU General Public
ed@448: #License as published by the Free Software Foundation; either
ed@448: #version 2.1 of the License, or (at your option) any later version.
ed@448: #
ed@448: #This library is distributed in the hope that it will be useful,
ed@448: #but WITHOUT ANY WARRANTY; without even the implied warranty of
ed@448: #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
ed@448: #General Public License for more details.
ed@448: #
ed@448: #You should have received a copy of the GNU General Public
ed@448: #License along with this library; if not, write to the Free Software
ed@448: #Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
ed@448: 
edouard@453: from LPCProto import *
ed@448: 
ed@448: class LPCObject():
Lolitech@545:     def __init__(self, pluginsroot, comportstr):
edouard@508:         self.PLCStatus = "Disconnected"
ed@448:         self.pluginsroot = pluginsroot
ed@448:         self.PLCprint = pluginsroot.logger.write
edouard@453:         self._Idxs = []
Lolitech@556:         comport = int(comportstr[3:]) - 1
Lolitech@545:         try:
Lolitech@545:             self.connect(comportstr)
Lolitech@545:         except Exception,e:
Lolitech@545:             self.pluginsroot.logger.write_error(str(e)+"\n")
Lolitech@545:             self.SerialConnection = None
Lolitech@545:             self.PLCStatus = "Disconnected"
edouard@508: 
edouard@508:     def HandleSerialTransaction(self, transaction):
edouard@508:         if self.SerialConnection is not None:
edouard@508:             try:
edouard@508:                 self.PLCStatus, res = self.SerialConnection.HandleTransaction(transaction)
edouard@508:                 return res
Lolitech@545:             except LPCProtoError,e:
edouard@508:                 self.pluginsroot.logger.write_error(str(e)+"\n")
edouard@508:                 self.SerialConnection = None
edouard@508:                 self.PLCStatus = "Disconnected"
edouard@508:                 return None
Lolitech@545:         
ed@448:     def StartPLC(self, debug=False):
Lolitech@545:         raise LPCProtoError("Not implemented")
ed@448:             
ed@448:     def StopPLC(self):
Lolitech@545:         raise LPCProtoError("Not implemented")
ed@448: 
ed@448:     def GetPLCstatus(self):
Lolitech@545:         raise LPCProtoError("Not implemented")
ed@448:     
ed@448:     def NewPLC(self, md5sum, data, extrafiles):
Lolitech@545:         raise LPCProtoError("Not implemented")
ed@448: 
ed@448:     def MatchMD5(self, MD5):
Lolitech@545:         raise LPCProtoError("Not implemented")
edouard@502: 
edouard@502:     def SetTraceVariablesList(self, idxs):
Lolitech@545:         raise LPCProtoError("Not implemented")
edouard@502: 
ed@448:     def GetTraceVariables(self):
Lolitech@545:         raise LPCProtoError("Not implemented")
ed@448: