[SOLVED]Question about Bluetooth Chat Example

peterlin82

I have two computers.
I try Bluetooth Chat Example.
I always get "Connection reset by peer".

Information:
Qt 5.2.0 for Android (Linux 32-bit, 490 MB),but I try Bluetooth Chat Example in Ubuntu 12.04.3(Desktop).
Azio BTD-V201 USB Micro Bluetooth Adapter

Any help would be appreciated!

sorry for my english.

peterlin82

I try computer(Qt5.2.0 Bluetooth Chat Example) and Nexus 7(Android 4.3 Bluetooth Chat).

When Qt is Server,I get "Device connection was lost" in Android.

When Android is Server,I can send data to Android ,
but I can't receive data from Android.

Any help would be appreciated!

sorry for my english.

anson0315

I got the same problem, and I found web http://stackoverflow.com/questions/17216264/bluetooth-connection-between-android-and-linux-rpi-lost-on-first-write-action

open file : /etc/bluetooth/main.conf
set DisablePlugins = pnat ( default is #DisablePlugins = network,input )

then btchat example works correctly.
I hope this is help for you.

peterlin82

anson0315,Thank you very much.
Solved by using DisablePlugins = pnat