def recv_ack(self, ack): """Additional processing for incoming ACK.""" DCF.recv_ack(self, ack) # Expecting ACK? if self.isdot11data(self.datatosend): data = self.get_dot11data(self.datatosend) dst, src = data.addr1, data.addr2 # ACK for me? -> received ACK if (src==ack.addr1): #self.log("RECVACK", ack, dst=dst, src=src) self.recvack.signal(dst)