I'm sending messages trough a socket connection to a device. The device sends a message on which i need to respond. This is my code for opening a socket connection:
var lPORT = 4102; // Create a server instance, and chain the listen function to it net.createServer(function(sock) { // We have a connection - a socket object is assigned to the connection automatically console.log('TCP LISTENER hearing on: ' + sock.remoteAddress +':'+ sock.remotePort); // Event handler: incoming data sock.on('data', function(data) { sock.allowHalfOpen = true; sock.pipe(sock); var sockwrite = sock.write(data+'\r\n'); if (sockwrite == true) { console.log(''+data); } // Write incoming messages to logfile. var log = fs.createWriteStream('pin.log', {'flags': 'a'}); log.write(data+'\n\r\n\r'); // Push incoming messages to client io.of('/process').emit( 'broadcast_msg', ''+data); }); // Event handler: close connection sock.on('close', function(data) { console.log('[LISTENER] Connection paused.'); }); }).listen(lPORT); Beneath is the code for connecting to that socket connection and sending the data. But that data is not physicly send to the socket, i checked this with wireshark. The message send from this code is not send. var returnsock = net.createConnection(4102, function() { returnsock.write(msg); }); The point is, that the data send from "returnsock.write(msg);" **does** come trough in the code above, i can see that when i view my console.log. So, "var sockwrite = sock.write(data+'\r\n');" comes back with "true". My question is: Why is the data that is send from "returnsock.write(msg)" come tru to the server, but is not send inside the socket with "var sockwrite = sock.write(data+'\r\n')"? Thanks in advance! -- Job Board: http://jobs.nodejs.org/ Posting guidelines: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines You received this message because you are subscribed to the Google Groups "nodejs" group. To post to this group, send email to nodejs@googlegroups.com To unsubscribe from this group, send email to nodejs+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/nodejs?hl=en?hl=en