user10960: I'm trying to get a simple WebSocket client working on an Arduino Mega with an ethernet shield. I tested the ethernet on the Arduino and it's working fine. I've tried a few of different WebSocket libraries the example sketches fail to connect. I've tried them with echo.websocket.org and with two different express instances ( one running WS and one running SocketIO ). But the WebSocket connection seems to fail.
https://github.com/billroy/socket.io-arduino-client
https://github.com/krohling/ArduinoWebsocketClient
is there a preferred  library for the most recent WS standard that anyone has used with sucess recently?

user29914: I have debugged both these libraries using wireshark, sending a message to a node.js ws server in my computer, and there really is some sort of problem in the handshake. The package is sent by the client and received by the host, by the connection with the ws server is never established. 
Was anyone able to use them?
Is there any alternative (besides Johnny-Five)?

10960: <p>I'm trying to get a simple WebSocket client working on an Arduino Mega with an ethernet shield. I tested the ethernet on the Arduino and it's working fine. I've tried a few of different WebSocket libraries the example sketches fail to connect. I've tried them with echo.websocket.org and with two different express instances ( one running WS and one running SocketIO ). But the WebSocket connection seems to fail.</p>

<p><a href="https://github.com/billroy/socket.io-arduino-client" rel="nofollow noreferrer">https://github.com/billroy/socket.io-arduino-client</a></p>

<p><a href="https://github.com/krohling/ArduinoWebsocketClient" rel="nofollow noreferrer">https://github.com/krohling/ArduinoWebsocketClient</a></p>

<p>is there a preferred  library for the most recent WS standard that anyone has used with sucess recently?</p>
 29914: <p>I have debugged both these libraries using wireshark, sending a message to a node.js ws server in my computer, and there really is some sort of problem in the handshake. The package is sent by the client and received by the host, by the connection with the ws server is never established. </p>

<p>Was anyone able to use them?
Is there any alternative (besides Johnny-Five)?</p>
