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thinusbaun

Member

Registered: 2013-03-26

Posts: 7

Bluetooth not working on Lenovo X200s.

Hello!
I don't know if I am writing in good section of forum.
I'm developing app on Android phone which creates Bluetooth server. I am trying to connect to sever from my laptop, but it's not working, I have Broadcom BCM2045B installed. I have bluez, bluez-libs, bluez-utils and python2-pybluez packages installed.

When I try to use sdptool browse I get this message:

Failed to connect to SDP server on CC:8C:E3:4F:6B:4A: Connection reset by peer

When I try to use my code written in python it founds no services. I know that this code is working becouse i tried to boot Mint from USB and i had connection with phone.

Oh, and when I try to use bluetooth first time since boot I have this log in dmesg

[    6.740229] Bluetooth: Core ver 2.16
[    6.740252] Bluetooth: HCI device and connection manager initialized
[    6.740262] Bluetooth: HCI socket layer initialized
[    6.740265] Bluetooth: L2CAP socket layer initialized
[    6.740281] Bluetooth: SCO socket layer initialized
[   15.500887] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   15.500900] Bluetooth: BNEP socket layer initialized
[   15.622644] Bluetooth: RFCOMM TTY layer initialized
[   15.622656] Bluetooth: RFCOMM socket layer initialized
[   15.622658] Bluetooth: RFCOMM ver 1.11
[   48.474050] Bluetooth: Wrong link type (-71)

Please, help me!

jawbonegroove

Member

From: pdx / usa

Registered: 2013-07-05

Posts: 7

Re: Bluetooth not working on Lenovo X200s.

i just had some bluetooth issues on an old hp/compaq laptop i've been arching ... i couldn't get my project going until i uncommented (enabled) multilib and testing repositories, and then i ran this:

# pacman -Syu bluez4 blueman openobex && systemctl disable bluetooth.service &&  systemctl enable bluetooth.service && systemctl start bluetooth.service

...you may not need obex or blueman, but i sure think they're handy tools in any case. maybe this helps?

jc61990

Member

From: New York

Registered: 2012-07-14

Posts: 29

Website

Re: Bluetooth not working on Lenovo X200s.

Have you started the Bluetooth service?

# systemctl start bluetooth.service

Last edited by jc61990 (2013-07-07 03:47:41)

thinusbaun

Member

Registered: 2013-03-26

Posts: 7

Re: Bluetooth not working on Lenovo X200s.

Yes, i've started bluetooth.
Meanwhile I've discovered that bluetooth in my computer is working fine. The problem was my Android phone, which had working bluetooth ONLY when screen was off(I don't know how).

So... Problem solved.