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client-server communication  RSS feed

 
Ranch Hand
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Hi!
I'm trying to write a midlet that communicates with a server running on a PC. (with a Socket connection). On the emulator everything works fine. On the phone, the app connects to the server but then it is not able to send any message to it. I tried with different methods.
I tried using writeUTF() and readUTF() on the DataOutputStream and DataInputStream; I tried with a BufferedReader and a PrintWriter and I tried writing directly the bytes on the OutputStream. All the methods works in the emulator, none works on the phone. Have any of you had similar problems?
I'm using a nokia N93 and GPRS for communication
Thanks
Eve
 
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In some telephony companies you can't send messages to some ip addresses
Try to conect with your local network and send the messages
 
Greenhorn
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you should check whether there was a connect builded between your pc and mobile.
 
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