> > are you sure that your client/server code is > correct, because until you > don't close the socket on the server side, the > client can't receive any > additional information. It simply blocks. Show us > the full code for both > sides. > > Regards Thanks Marcel i attach the server and client source code. brief man: clientTestRC serverTestRC The code is structured to use also TCP socket, it is only necessary to decomment an undef and recompile. In tcp all work correctly...last read retrn a 0. Out snapshot server: [andrea@ZANDEGIA andrea]$ ./serverTestRC Binding... Bounded on channel 10 Listenning... accept ok loop 0 loop 1 loop 2 loop 3 loop 4 [andrea@ZANDEGIA andrea]$ Out snapshot client: [andrea@tsunami Bluetoooth]$ ./clientTestRC 00:10:C6:4D:38:AC bluetooth_initclient_socket called connecting... Connection opened Receiving ... nread value 1019 nread value 1029 nread value 1019 nread value 1029 nread value 1019 nread value 1029 nread value 2038 nread value 10 nread value 2048 nread value -1 [andrea@tsunami Bluetoooth]$ Best regards Andrea S. ___________________________________ Nuovo Yahoo! Messenger: E' molto più divertente: Audibles, Avatar, Webcam, Giochi, Rubrica… Scaricalo ora! http://it.messenger.yahoo.it