From: Marcel Holtmann <marcel@holtmann.org>
To: BlueZ Mailing List <bluez-users@lists.sourceforge.net>
Subject: Re: [Bluez-users] Serial(HCI-UART) Bluetooth Module - Initialization timeout error
Date: Thu, 24 Mar 2005 13:15:15 +0100 [thread overview]
Message-ID: <1111666515.1916.62.camel@pegasus> (raw)
In-Reply-To: <f54d8640503240350250aae5e@mail.gmail.com>
Hi Benny,
> We are now working with a RFMD Silicon wave based serial(hci-uart)
> bluetooth module. We are trying to test for its working under linux
> 2.6. We have installed the Bluetooth stack (bluetooth.o) module and
> the HCI Uart (hci_uart.ko ) module.
> We have tested for the working under windows.
>
> When we try to do hciattach the device with Serial port using the
> following command.
>
> hciattach /dev/ttyS0 swave 115200 flow
>
> we are getting the INITIALIAZATION TIME OUT error. And it is the same
> result with the following commands also:
>
> hciattach ttyS0 swave 115200 flow
> hciattach -s 115200 ttyS0 swave 115200 flow
> hciattach /dev/ttyS0 swave 115200
>
> Has anyone faced this problem before. Any pointers? Please advice.
Silicon Wave or now RFMD never send me a development kit to improve the
support for it. I only have Silicon Wave based USB dongles and most
people I know uses the USB interface to attach a Bluetooth module with
this chip.
Look at the hciattach source code and see where this error occurs. Check
your kernel config and make sure that H4 is really configured:
CONFIG_BT_HCIUART=m
CONFIG_BT_HCIUART_H4=y
Regards
Marcel
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next prev parent reply other threads:[~2005-03-24 12:15 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-24 11:50 [Bluez-users] Serial(HCI-UART) Bluetooth Module - Initialization timeout error Benny
2005-03-24 12:15 ` Marcel Holtmann [this message]
2005-03-24 13:01 ` Benny
2005-03-24 13:06 ` Marcel Holtmann
2005-03-24 13:18 ` Benny
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