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PObufferedreader is one line behind on real device
 

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    <p>I got an socket client that i use to receive data from a server. In the emulator all works well, however on my android the messages are always lagging one behind on thus my GUI isn't updated with the new data.</p> <p>The code involved (the client runs in a Asynctask)</p> <pre><code>@Override protected Boolean doInBackground(Void... params) { //This runs on a different thread try { Log.i("AsyncTask", "doInBackground: Creating socket"); SocketAddress sockaddr = new InetSocketAddress("192.168.x.xxx", 9090); nsocket = new Socket(); nsocket.connect(sockaddr, 5000); //10 second connection timeout if (nsocket.isConnected()) { in = new BufferedReader(new InputStreamReader(nsocket.getInputStream())); wr = new BufferedWriter(new OutputStreamWriter(nsocket.getOutputStream())); Log.i("KMC.AsyncTask", "doInBackground: Socket created, streams assigned"); sockState = true; String inputLine = ""; while ((inputLine = in.readLine()) != null) { result = inputLine.replace("\\",""); Log.d("KMC", "Got some data: " + result); this.publishProgress(1); } } } catch (IOException e) { e.printStackTrace(); Log.i("KMC.AsyncTask", "doInBackground: IOException"); } catch (Exception e) { e.printStackTrace(); Log.i("KMC.AsyncTask", "doInBackground: Exception"); } finally { try { nis.close(); wr.close(); nsocket.close(); } catch (IOException e) { e.printStackTrace(); } catch (Exception e) { e.printStackTrace(); } Log.i("KMC.AsyncTask", "doInBackground: Finished"); } return true; } protected void onProgressUpdate(Integer... values) { try { JSONObject jObject = new JSONObject(result.substring(1, result.length()-1)); if(jObject.getString("type").equals("event")){ EventHandler.newEvent(jObject.getString("name"), jObject.getJSONArray("data")); } } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } } </code></pre> <p>I've tried to find a solution on google, but i can't find anything on this.</p>
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    1. USPeter Elzinga
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    1. COsee this http://stackoverflow.com/questions/706105/is-there-an-equivalent-of-bufferedreader-readline-that-lets-me-pick-what-my-en
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      1. USZaz Gmy
    2. COI append "\r\n" to every transmission. Besides that: it works well on the emulator, but not on my phone (on ICS as well as ginger)
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      1. USPeter Elzinga
 

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