Re: [Bluez-users] H5 3 wire UART connect problem

hariharan veerappan
2005-07-01T10:49:31Z

Hello all,

If we wish to study some basic fundamentals of development.
Can any body advise whether any tutorials available for H5 UART (3 WIRE UAR=
T)
on bluez. Tell me the any website link for better solution for our developm=
ent.

Thanks and regards
Hariharan.v

On 7/1/05, Marcel Holtmann <marcel@holtmann.org> wrote:
> Hi Hariharan,
>=20
> > we wants to develop and implement the 3 WIRE UART support for the
> > Bluez Stack. can any one suggest an idea to develop and implement
> > 3 WIRE UART in BlueZ.
> >
> > May i follow the H4 UART Implementation with Some modifications related=
with
> > H5 (3 WIRE UART). We came to know that Packets has to be added before a=
nd after
> > the HCI commands according to H4 and H5 UART. Is it right ?.
> >
> > We wish to know that whether it takes major development cycle.
> >
> > As per Silicon wave datasheet the 3 WIRE UART is compatible with BCSP.
> > May we have to follow the H4 UART or BCSP one for our development.
>=20
> create a file drivers/bluetooth/hci_3wire.c and start with BCSP as base.
> In general you can do a driver that supports BCSP and 3-Wire at the same
> time, but actually I really like to have two separate drivers. Try to
> start from scratch and don't copy too much things. The second part is
> adding support for 3-Wire to the hciattach program.
>=20
> Regards
>=20
> Marcel
>=20
>=20
>=20
>=20
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