From: Hannes Rapp <webmaster@kepler2004.de>
To: linux-bluetooth@vger.kernel.org
Subject: hciattach timeout - blocks at read() call
Date: Tue, 16 Jun 2009 02:29:24 +0200 [thread overview]
Message-ID: <4A36E764.5070406@kepler2004.de> (raw)
Hi,
I am currently trying to get bluetooth working, but hciattach always
gives me initialization timeout.
I have a W2CBW003 module which has a marvel wlan module and a CSR BC04
bt module.
I call hciattach like this:
hciattach ttyS1 csr
The LED is flashing a few times but nothing else happens.
I added some debug printf's to the csr() initialize function and the
read_hci_event() in hciattach.c and it turned out that read_hci_event
blocks on the read() call on line 164.
My question: is this a known issue? or someone knows what the problem
could be ?
thanks & greetings
hannes
reply other threads:[~2009-06-16 0:29 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4A36E764.5070406@kepler2004.de \
--to=webmaster@kepler2004.de \
--cc=linux-bluetooth@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox