Date: Wed, 19 Jan 2011 09:29:15 -0800 From: Maksim Yevmenkin <maksim.yevmenkin@gmail.com> To: David Demelier <demelier.david@gmail.com> Cc: freebsd-bluetooth@freebsd.org Subject: Re: Bluetooth mouse does not connect after reboot Message-ID: <AANLkTi=UY_=bK%2BkkbsETJmXexgVhoVpU9QLii8r8H-X=@mail.gmail.com> In-Reply-To: <4D36ED39.7070807@gmail.com> References: <4D36ED39.7070807@gmail.com>
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David,
> I've successfully setup a Logitech v470 mouse using bthidd / hcsecd. The
> problem is each time /var/db/bthidd.hids is created the mouse does not
> connect anymore and if I remove this file and restart bthidd it works, thing
> which is quite boring.
few things:
-- could you please let us know which freebsd version you are running on?
-- i assume you have (at least)
hcsecd_enable="YES"
bthidd_enable="YES"
in you /etc/rc.conf, right? just checking :)
-- i also assume that you have successfully paired your mouse, and,
link key was properly generated. please check /var/db/hcsecd.keys
> In hcsecd.conf I have :
>
> device {
> bdaddr 00:1f:20:0f:62:31;
> name "Logitech V470";
> key nokey;
> pin "0000";
> }
this looks fine to me. i would just check and make sure that link key
was generated and being used.
> and in bthidd.conf :
>
> device {
> bdaddr 00:1f:20:0f:62:31;
> control_psm 0x11;
> interrupt_psm 0x13;
> reconnect_initiate true;
> battery_power true;
> normally_connectable false;
[...]
this looks fine to me. one thing is that your mouse claims
"reconnect_initiate true;". it means that as soon as device is "known"
to bthidd(8), connection should be originated from the device's (i.e.
mouse) side. so, when you reboot/restart bthidd(8), and, device is
mentioned in the /var/db/bthidd.hids (meaning its not the first time
we heard about this device), bthidd(8) will wait for the device to
initiate the connection. usually moving the mouse or pressing a button
will wake mouse and make it initiate the connection.
i guess there are two possible cases here
1) after reboot (or bthidd(8) restart) your mouse is not attempting to
initiate connection as it claims to;
or
2) after reboot (or bthidd(8) restart) your mouse is trying to
initiate connection, but, its failing for some reason;
> If you have any clue how to fix this. Thanks.
could you please install hcidump from ports (comms/hcidump) and try to
see what it going on. basically
1) reboot (or restart bthidd(8))
2) run hcidump
3) try to wiggle your mouse and/or pressing a button to see if mouse
is trying to open a connection;
if mouse IS trying to open then please create binary hcidump (with -w
option) and send it to me.
if mouse is NOT trying to open a connection, then you can try to edit
you bthidd.conf and change "reconnect_initiate" to "false"'. that
should make bthidd(8) to open connection.
thanks,
max
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