Re: [Bluez-devel] At commands not available

[Dirk Vanden Boer <dirk.vdb@gmail.com>]

Thanks for pointing me to that. I was connecting to channel 4 (heaset
service) which was wrong, I think I should be connecting to the serial
port service (channel 1). But the CBC command is still not available.
In fact the available commands listed with AT* are the same for
channel 1 and 4.

Dirk


On 7/16/05, Peter Wippich <pewi@gw-instruments.de> wrote:
>=20
> Hi Dirk,
>=20
> which service you are connecting to ??? If you connect to the wrong
> service (channel) the phone may (shall !) only make available the AT
> commands belonging to this service.
>=20
> Ciao,
>=20
> Peter
>=20
>=20
> On Sat, 16 Jul 2005, Dirk Vanden Boer wrote:
>=20
> > On 7/16/05, Fred Schaettgen <bluez-devel@schaettgen.de> wrote:
> > > On Saturday, 16. July 2005 18:32, Dirk Vanden Boer wrote:
> > > > Hi,
> > > > I'm trying to send AT commands to my mobile phone using an rfcomm
> > > > connection. The connection seems to work because I can exectute som=
e
> > > > commands (like manufacturer name). But a whole bunch of commands ar=
e
> > > > not available (eg. battery charge: "AT+CBC\r" returns ERROR). I can
> > > > run the AT* command which lists the available commands but a lot of
> > > > common commands are not in the list. Could it be that there is
> > > > something wrong with my connection?
> > >
> > > Are you sure that this command should be supported at all? If you are
> > > connecting to the handsfree service, then the phone probably does not=
 have to
> > > support it. At least I can't find +CBC in the handsfree spec. Phones =
are free
> > > to support additional commands though, or at least they do support mo=
re in
> > > practice. It works with a Nokia 6230 for instance, without any specia=
l
> > > initialization.
> > >
> > > Fred
> >
> > The CBC command is listed in the developers guidelines document of the
> > ericsson t68 phone, so I guess it should be available.
> >
> > Dirk
> >
> >


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