Added a delay to avoid IPX800 error

git-svn-id: https://redmine.imt-atlantique.fr/svn/xaal/code/Python/trunk@1889 b32b6428-25c9-4566-ad07-03861ab6144f

devices/protocols/IPX-800/xaal/ipx800/gw.py

@@ -91,6 +91,7 @@ class GW(gevent.Greenlet):
     def send(self,data):
         data = data  + "\r\n"
         self.sock.send(data.encode('utf-8'))
+        time.sleep(0.07)
 
     def network_error(self,msg):
         logger.info("Network Error IPX800: %s" %msg)