Re: [Bluez-users] HID mouse doesnt reconnect after sleep if bemused-bemusedlinuxserver connection is open

Jouni.Lohikoski@iki.fi
2004-10-17T13:30:34Z

On Sun, Oct 17, 2004 at 03:02:17PM +0200, Marcel Holtmann wrote:
> > hcid is in security mode 3, auth+encryption turned on.
>
> as I always said, do this only if you know what you are doing ;)

I have a hint of what I am doing? :-)
If I take the authentication off, with current bemused implementation
anyone could download ogg and mp3-files from my computer. I could not
claim I did not know this was possible or I didn't know that would be
illegal :P

> What does "hciconfig -a" and "hcitool info <phone>" say?

Now, in this moment when I have both HID-mouse and Bemused working, it
looks like this:

# hciconfig -a
hci0: Type: USB
BD Address: 00:04:61:80:5D:88 ACL MTU: 192:8 SCO MTU: 64:8
UP RUNNING PSCAN ISCAN AUTH ENCRYPT
RX bytes:1311977 acl:89435 sco:0 events:7161 errors:0
TX bytes:21978 acl:295 sco:0 commands:89 errors:0
Features: 0xff 0xff 0x0b 0x00 0x00 0x00 0x00 0x00
Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
Link policy: RSWITCH HOLD SNIFF PARK
Link mode: SLAVE ACCEPT
Name: 'BlueZ (0)'
Class: 0x000100
Service Classes: Unspecified
Device Class: Computer, Uncategorized
HCI Ver: 1.1 (0x1) HCI Rev: 0x110 LMP Ver: 1.1 (0x1) LMP Subver: 0x110
Manufacturer: Cambridge Silicon Radio (10)

# hcitool info 00:60:57:BE:C9:88
Requesting information ...
BD Address: 00:60:57:BE:C9:88
Device Name: SayHelloNG
LMP Version: 1.1 (0x1) LMP Subversion: 0x248
Manufacturer: Nokia Mobile Phones (1)
Features: 0xbf 0x28 0x21 0x00 0x00 0x00 0x00 0x00
<3-slot packets> <5-slot packets> <encryption> <slot offset>
<timing accuracy> <role switch> <sniff mode> <SCO link>
<HV3 packets> <CVSD>

When the HID mouse next time goes to sleep (and if I remember), I try to
run those commands again to see if there is a difference.
The Nokia phone do show though it has "role switch"-capability.

// jouni