android - Bluetooth - Unable to connect to same device again, Bluetooth Chat Application -


i trying bluetooth chat application provided android tutorial @ https://developer.android.com/downloads/samples/bluetoothchat.zip. works fine consider case device , b connected. disconnect b , connect again. device b shows connected doesn't show connected. b shows message sent while doesn't display on screen. suggest why happening , possible solution (as couldn't find one). can't put codes since don't know @ side (a or b) problem exists.


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