TCP client send only first char to server

[KorenRon]

Hello ,
I have a strange problem
I'm trying to send string using TCP client .
I can see the string that I want to send is in the right length (about 15 chars) , but on the server side I only get the first char....
I thought the prboem is in the server code (which is not) so I have also check with WireShark - agian I only get the first char

what is the problem?

private void initViews() {
txtBarcodeValue = findViewById(R.id.txtBarcodeValue);
surfaceView = findViewById(R.id.surfaceView);
btnAction = findViewById(R.id.btnAction);



btnAction.setOnClickListener(new View.OnClickListener() {
@override
public void onClick(View v) {

if (intentData.length() > 0) {

Thread thread = new Thread(new Runnable() {

@override
public void run() {
try {

String server_ip = "My.Server.IP";
int server_port = 8888;

String messageStr = intentData + "!" + Number+"!"+ name+"!";

Socket clientSocket = new Socket(server_ip, server_port);
clientSocket.setSoTimeout(2000);// I thought maye this is the problem - didn't help
DataOutputStream outToServer = new DataOutputStream(clientSocket.getOutputStream());
BufferedReader inFromServer = new BufferedReader(new InputStreamReader(clientSocket.getInputStream()));
outToServer.writeBytes(messageStr + 'n');
ServerReply = inFromServer.readLine();

///need to write a function that check the response

clientSocket.close();


} catch (Exception e) {
e.printStackTrace();
}

finally {


}
}
});

thread.start();



}
Toast.makeText(getApplicationContext(),ServerReply,Toast.LENGTH_LONG).show();
// finish();

}


});
}


anyone?

Thanks ,