in leda_python/mbus.py [0:0]
def subNotice(self, remoteBusName, remoteObjPath, remoteInterface, CallBackMethod, signalName):
if (None == self.mbusNameObj):
raise ledaException.LedaException(" mbus name object is None")
self.addSignalReceiver(remoteBusName, remoteObjPath, remoteInterface, CallBackMethod, signalName)