Update: I finally have multiple cingular phones to test this with.
Incoming DTMF does NOT work (at least not with a Motorola V551, RAZR
V3, or a Sony Ericsson T237, both Motorolas were used with bluetooth,
the Ericsson does not have bluetooth so could not be tested connected
to asterisk). I actually called the phones directly, and there's no
dtmf being sent between the mobile phones. When one calls a landline
(or voip, anything that's not a mobile phone) then dtmf works.
Perhaps they've caught on to us?
Temporary solution right now, is to call a regular line connected to
the asterisk box, authenticate the user, ask for the number they want
to dial, hangup and then call them back (and call the number they
wanted to dial). It'll use a minute off your plan, but it's better
than 10, 20, 60, or more minutes.
If anyone knows a workaround, please let us know! It'd be nice if
there was a firmware edit that'd do something like forcing inband
dtmf, or what-not.
Joseph Tanner
On 1/27/06, Nilesh Londhe <[EMAIL PROTECTED]> wrote:
> Editing subject line to reflect current status.
>
> On 1/26/06, Nilesh Londhe <[EMAIL PROTECTED]> wrote:
> > Since T616 is not answering (and incoming calls are going to Cingular
> > voicemail after 30 sec,) I suspect the problem focus area is...
> >
> > > -- Executing Answer("BLT/T616", "") in new stack
> >
> > Is http://www.thetechguide.com/howto/asterisk/bluetoothfiles.tar.gz
> > tar xzf bluetoothfiles.tar.gz the latest source (r40?)
> >
> > On 1/26/06, Nilesh Londhe <[EMAIL PROTECTED]> wrote:
> > > Here are my findings with my experiment using Sony Erisson T616 with
> > > Cingular Service and connected to [EMAIL PROTECTED] 2.2 on a freshly
> > > installed system and following the instructions
> > > http://www.thetechguide.com/howto/asterisk/chanbluetooth.html
> > >
> > > Outbound calls (Asterisk to T616 via bluetooth):
> > >
> > > Works OK via Dial(BLT/T616/8005551212)
> > >
> > > Inbound calling (T616 to asterisk via bluetooth):
> > >
> > > My configuration for inbound calls:
> > >
> > > [bluetooth]
> > > exten => s,1,Wait(1)
> > > exten => s,2,Answer
> > > exten => s,3,Dial(SIP/1007,15,rtT)
> > > exten => s,4,VoiceMail([EMAIL PROTECTED])
> > > exten => s,5,Hangup
> > >
> > > My observation:
> > >
> > > When I call my cell T616 from my landline, SIP/1007 rings for 2
> > > seconds and the call is answered by Cingular voicemail not by asterisk
> > > voicemail. My cingular voicemail is set to answer in 30 seconds after
> > > first ring.
> > >
> > > Output on the asterisk CLI:
> > >
> > > [EMAIL PROTECTED] ~]# asterisk -r
> > > Asterisk 1.2.1, Copyright (C) 1999 - 2005 Digium.
> > > Written by Mark Spencer <[EMAIL PROTECTED]>
> > > =========================================================================
> > > Connected to Asterisk 1.2.1 currently running on asterisk1 (pid = 3025)
> > > Verbosity is at least 3
> > > [AG] T616 > +CIEV: 2,4
> > > [AG] T616 > +CIEV: 2,3
> > > [AG] T616 > RING
> > > [AG] T616 > +CLIP: "4255551212",161,,,"Landline"
> > > -- Executing Wait("BLT/T616", "1") in new stack
> > > -- Executing Answer("BLT/T616", "") in new stack
> > > [AG] T616 < +CIEV: 2,1
> > > [AG] T616 < +CIEV: 3,0
> > > -- Executing Dial("BLT/T616", "SIP/1007|15|rtT") in new stack
> > > -- Called 1007
> > > -- SIP/1007-d97e is ringing
> > > == Spawn extension (bluetooth, s, 3) exited non-zero on 'BLT/T616'
> > > [AG] T616 < ATH
> > > [AG] T616 < AT+CHUP
> > > [AG] T616 > ERROR
> > > [AG] T616 > OK
> > > [AG] T616 < AT+BRSF=23
> > > [AG] T616 > ERROR
> > > [AG] T616 < AT+CIND=?
> > > [AG] T616 > +CIND:
> > > ("battchg",(0-5)),("signal",(0-5)),("batterywarning",(0-1)),("chargerconnected",(0-1)),("service",(0-1)),("sounder",(0-1)),("message",(0-1)),("call",(0-1)),("roam",(0-1)),("smsfull",(0-1))
> > > [AG] T616 > OK
> > > [AG] T616 < AT+CIND?
> > > [AG] T616 > +CIND: 5,3,0,1,1,0,0,0,0,0
> > > [AG] T616 > OK
> > > [AG] T616 < AT+CMER=3,0,0,1
> > > [AG] T616 > OK
> > > [AG] T616 < AT+CLIP=1
> > > [AG] T616 > OK
> > > [AG] T616 < AT+CGMI
> > > [AG] T616 > SONY ERICSSON
> > > [AG] T616 > OK
> > > [AG] T616 < AT+CGMI
> > > [AG] T616 > SONY ERICSSON
> > > [AG] T616 > OK
> > > [AG] T616 > +CIEV: 2,4
> > > [AG] T616 > +CIEV: 2,3
> > > asterisk1*CLI>
> > >
> > > On 1/26/06, Nilesh Londhe <[EMAIL PROTECTED]> wrote:
> > > > BTW, I did get clear bidirectional audio when I succeded in dialing
> > > > out...(with the channel = 3 in /etc/asterisk/bluetooth.conf) I have
> > > > Sony Ericsson T616 connected to a cheap commodity bluetooth USB dongle
> > > > that I bought ages ago from meritline.
> > > >
> > > > On 1/26/06, Nilesh Londhe <[EMAIL PROTECTED]> wrote:
> > > > > Thanks a billion.
> > > > >
> > > > > Outbound bluetooth dialling on the lines of
> > > > > Dial(BLT/DevName/8005551212) worked for me.
> > > > >
> > > > > Still trying out the inbound route. Before I created the [bluetooth]
> > > > > context, it tried to reach the [default] context but then I began by
> > > > > creating a new context [bluetooth] in extensions.conf and got my
> > > > > internal SIP phone to ring when I received a call on my SE T616 cell
> > > > > phone. However, I could not get the inbound line answered and I will
> > > > > continue to work on this over the weekend and report back my progress.
> > > > >
> > > > > On 1/25/06, Joseph Tanner <[EMAIL PROTECTED]> wrote:
> > > > > > Again, my documentation is still sparse. I should have noted that
> > > > > > the
> > > > > > phone will recognize asterisk and connect even if the channel in
> > > > > > bluetooth.conf is configured wrong. You'll just get no audio, or
> > > > > > disconnects, or what-not until it's set correctly. So realize that
> > > > > > later on when you're testing. Also the usb dongle must have a CSR
> > > > > > chipset, else it won't work (well, at least probably won't work,
> > > > > > I'll
> > > > > > provide instructions on how to tell if it should work or not later).
> > > > > >
> > > > > > Here's the relevant instructions on
> > > > > > http://www.crazygreek.co.uk/content/chan_bluetooth for how to dial
> > > > > > out: Send a call out by using Dial(BLT/DevName/0123456).
> > > > > >
> > > > > > As far as dialing in, there's a special context (I think [bluetooth]
> > > > > > maybe? I'll have to get back to you on that). I know that it
> > > > > > should
> > > > > > work fine, because I tried dialing the phone, asterisk picked it up
> > > > > > then immediately disconnected because there was no context for it to
> > > > > > go to (I think it tried to fall back on [default], which I didn't
> > > > > > have
> > > > > > configured to accept an incoming call).
> > > > > >
> > > > > > Good luck!
> > > > > >
> > > > > > Joseph Tanner
> > > > > >
> > > > > > On 1/26/06, Nilesh Londhe <[EMAIL PROTECTED]> wrote:
> > > > > > > Thanks a lot. I succeeded in pairing my Sony Ericson T616 using
> > > > > > > your
> > > > > > > instructions at
> > > > > > > http://www.thetechguide.com/howto/asterisk/chanbluetooth.html
> > > > > > > without
> > > > > > > any problems. I rebooted and the phone prompted me to connect to
> > > > > > > asterisk. I provided the pin 1234 and voila it connected...
> > > > > > >
> > > > > > > Couple of observations:
> > > > > > >
> > > > > > > I started off with clean slate and booted off from [EMAIL
> > > > > > > PROTECTED] 2.2 CD.
> > > > > > > skipped the initial yum -u update part to save some time.
> > > > > > >
> > > > > > > When I ran the "sdptool search --bdaddr MACADDRESS 0x111F"
> > > > > > > command,
> > > > > > > below is what I got:
> > > > > > >
> > > > > > > Class 0x111F
> > > > > > > Searching on MACADDRESS
> > > > > > > Service Name: HF Voice Gateway
> > > > > > > Service RecHandle: 0x10007
> > > > > > > Service Class ID List:
> > > > > > > "" (0x111f)
> > > > > > > "Generic Audio" (0x1203)
> > > > > > > Protocol Descriptor List:
> > > > > > > "L2CAP" (0x0100)
> > > > > > > "RFCOMM" (0x0003)
> > > > > > > Channel: 6
> > > > > > > Profile Descriptor List
> > > > > > > "" 0x111e
> > > > > > > Version 0x0100
> > > > > > >
> > > > > > > Note that in /etc/asterisk/bluetooth.conf, I kept Channel = 3
> > > > > > > (did not
> > > > > > > change it to 6) and it paired my tooth in the first attempt after
> > > > > > > I
> > > > > > > rebooted asterisk box.
> > > > > > >
> > > > > > > Now, I want to get rid of my Doc-N-Talk that I currently connect
> > > > > > > my
> > > > > > > T616 to and the other end of Doc-N-Talk goes to x100p.
> > > > > > >
> > > > > > > Although I have worked with linux a bit, I am basically an
> > > > > > > ASTERISK
> > > > > > > NEWBIE so please pardon my ignorane but I don't know what to do
> > > > > > > next...that is.. how to define this bluetooth channel to make and
> > > > > > > receive calls using this setup...
> > > > > > >
> > > > > > > Appreciate your help.
> > > > > > >
> > > > > > >
> > > > > > > On 1/25/06, Joseph Tanner <[EMAIL PROTECTED]> wrote:
> > > > > > > > Please note this is a work in progress:
> > > > > > > >
> > > > > > > > http://www.thetechguide.com/howto/asterisk/chanbluetooth.html
> > > > > > > >
> > > > > > > > Basically the bluetoothfiles.tar.gz has the cvs code with the
> > > > > > > > Makefile
> > > > > > > > that worked for me, plus the edited Makefile in
> > > > > > > > /usr/src/asterisk/channels, and the bluez edits I needed
> > > > > > > > (hcid.conf
> > > > > > > > with the correct profile, the files needed for the pin which is
> > > > > > > > set to
> > > > > > > > 1234, etc.). The guide is supposed to walk a person through the
> > > > > > > > entire process of getting an Asterisk box setup and bluetooth
> > > > > > > > working,
> > > > > > > > but it's grossly incomplete. Maybe it'll help you out.
> > > > > > > >
> > > > > > > > Joseph Tanner
> > > > > > > >
> > > > > > > > On 1/25/06, Nilesh Londhe <[EMAIL PROTECTED]> wrote:
> > > > > > > > > Hi Joseph:
> > > > > > > > >
> > > > > > > > > >>I still couldn't compile the newest cvs version of
> > > > > > > > > >>chan_bluetooth, so
> > > > > > > > > >>I again tried my trick of using the Makefile from an older
> > > > > > > > > >>version
> > > > > > > > > >>(which used .tmp to compile) and it worked!
> > > > > > > > >
> > > > > > > > > Can you please point to the cvs you used, the location and
> > > > > > > > > content of
> > > > > > > > > pin files you created and paste a copy of the make file that
> > > > > > > > > worked
> > > > > > > > > for you?
> > > > > > > > >
> > > > > > > > > Appreciate you sharing this information. Thanks.
> > > > > > > > >
> > > > > > > > > On 1/20/06, Joseph Tanner <[EMAIL PROTECTED]> wrote:
> > > > > > > > > > Ok, I did get this going (somewhat), and in case someone
> > > > > > > > > > else has the
> > > > > > > > > > same issues I'll detail what I had to do.
> > > > > > > > > >
> > > > > > > > > > First, I was using the instructions at
> > > > > > > > > > http://mundy.org/blog/index.php?p=79. They stated that
> > > > > > > > > > [EMAIL PROTECTED]
> > > > > > > > > > 2.2 already had all the rpms necessary for bluetooth and
> > > > > > > > > > that I could
> > > > > > > > > > skip the yum install step. I did, however, run the command
> > > > > > > > > > anyways
> > > > > > > > > > after a few failed attempts. There's an error in the rpm
> > > > > > > > > > name, they
> > > > > > > > > > tell you to install bluez-libs, the correct name is
> > > > > > > > > > bluez-libs-devel
> > > > > > > > > > (at least, that's what I needed to install).
> > > > > > > > > >
> > > > > > > > > > I still couldn't compile the newest cvs version of
> > > > > > > > > > chan_bluetooth, so
> > > > > > > > > > I again tried my trick of using the Makefile from an older
> > > > > > > > > > version
> > > > > > > > > > (which used .tmp to compile) and it worked! Once compiled,
> > > > > > > > > > I
> > > > > > > > > > installed and started up asterisk. I then received a
> > > > > > > > > > message on my
> > > > > > > > > > phone asking if I wanted to allow asterisk to connect, and
> > > > > > > > > > then asked
> > > > > > > > > > for a pin. This took a bit of figuring out, but I got
> > > > > > > > > > passed that.
> > > > > > > > > > In /etc/bluetooth/hcid.conf, there's a line that says
> > > > > > > > > > "pin_helper
> > > > > > > > > > /usr/bin/bluepin;" (it may have a different path, the
> > > > > > > > > > important thing
> > > > > > > > > > is the pin_helper part). Now backup the script in
> > > > > > > > > > question, i.e. in
> > > > > > > > > > my case mv /usr/bin/bluepin /usr/bin/bluepin.bak. Use your
> > > > > > > > > > editor of
> > > > > > > > > > choice to create a new file with the same name, and in it
> > > > > > > > > > enter:
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > > #!/bin/sh -e
> > > > > > > > > > echo "PIN:1234"
> > > > > > > > > >
> > > > > > > > > > Replace the 1234 with whatever you want your pin to be. I
> > > > > > > > > > don't know
> > > > > > > > > > if this is necessary, but I also edited /etc/bluetooth/pin
> > > > > > > > > > to read:
> > > > > > > > > >
> > > > > > > > > > 1234
> > > > > > > > > >
> > > > > > > > > > Again, 1234 should be whatever you want your pin to be. I
> > > > > > > > > > then
> > > > > > > > > > stopped asterisk, stopped the bluetooth service, started
> > > > > > > > > > the bluetooth
> > > > > > > > > > service back up, started asterisk, then when my phone asked
> > > > > > > > > > for a pin
> > > > > > > > > > I put in 1234, and it worked!
> > > > > > > > > >
> > > > > > > > > > You may also need to make another edit to hcid.conf, under
> > > > > > > > > > Local
> > > > > > > > > > Device Class change it to read class "0x200404;" or
> > > > > > > > > > possibly "class
> > > > > > > > > > 0x700408;". This makes your bluetooth dongle look like a
> > > > > > > > > > headset, and
> > > > > > > > > > not a data device (I experienced some flakiness until I
> > > > > > > > > > changed this).
> > > > > > > > > >
> > > > > > > > > > Now, I edited /etc/asterisk/bluetooth.conf appropriately
> > > > > > > > > > (changed the
> > > > > > > > > > channel for the phone to 7, it's a Motorola V551), started
> > > > > > > > > > it all up,
> > > > > > > > > > made some test calls and...no audio! The cellphone works
> > > > > > > > > > great
> > > > > > > > > > otherwise. It'll connect, stay connected as long as I want
> > > > > > > > > > it to, and
> > > > > > > > > > when I hang up the asterisk extension the cellphone will
> > > > > > > > > > disconnect
> > > > > > > > > > too. Too bad I didn't realize 611 was a free call until
> > > > > > > > > > after I made
> > > > > > > > > > a lot of test calls (it's a prepaid phone). I did call our
> > > > > > > > > > home
> > > > > > > > > > number directly to see if maybe I just had a one-way audio
> > > > > > > > > > problem,
> > > > > > > > > > but nobody could hear a thing on either end. I will
> > > > > > > > > > continue to
> > > > > > > > > > troubleshoot this before I ask another question about it,
> > > > > > > > > > but it's not
> > > > > > > > > > looking good. BTW, the usb dongle I'm using is a Linksys
> > > > > > > > > > USBBT100.
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