code: def connection_made(self, transport):
          
          self.logger.info('Connection made at object %s', id(self))
          self.transport = transport
          self.keepalive = True
  
          if self._timeout:
              self.logger.debug('Registering timeout event')
              self._timout_handle = self._loop.call_later(
                  self._timeout, self._handle_timeout)
docs: Called when the connection is made