Hi, Oliver pinged me last week about this, but I was away on holiday so missed it.
I have just tried it and I can confirm the arduino client is unable to connect to mosquitto. The mosquitto log shows: New client connected from 172.16.0.57. Socket read error on client arduino, disconnecting. With the current version of the ethernet library, each byte of a message is sent as a separate TCP packet. This is obviously quite inefficient and there was some discussion about improving the outbound buffering of the library. I have not checked recently to see where that has got to. This could be a potential difference in behaviour at the socket level to other clients that mosquitto isn't handling. Cheers, Nick http://knolleary.net _______________________________________________ Mailing list: https://launchpad.net/~mqtt-users Post to : [email protected] Unsubscribe : https://launchpad.net/~mqtt-users More help : https://help.launchpad.net/ListHelp

