Re: [PATCH 4/4] IPC integration part for HFP Audio gateway -- take5

[Zhao Forrest <forrest.zhao@gmail.com>]

On Fri, Apr 10, 2009 at 1:14 AM, Rajan Batra <rajan.batra@gmail.com> wrote:
> Hello,
>   i used today's git bluez head code for headset gateway. i am able
> to dial the number. receive the call.
> but the voice stream is not starting. i have connected headphone to my
> bluez linux host.
> i am not able to hear or pass my voice to  other side.
>
> do i have to do some setting in PA ?.  or any extra settings.
Did you use the latest version of PA?

>
> i do following steps :
>
> 1)   dbus-send --system --type=method_call --print-reply
> --dest=org.bluez /org/bluez/32112/hci0/dev_00_24_04_46_4E_FA
> org.bluez.HeadsetGateway.Connect
>
>
> 2)  dbus-send --system --type=method_call --print-reply
> --dest=org.bluez /org/bluez/32112/hci0/dev_00_24_04_46_4E_FA
> org.bluez.HeadsetGateway.Call string:<number>
>
> i changed macro in gateway.c
>     #define AG_PLACE_CALL "ATD%s\r"
> to
>     #define AG_PLACE_CALL "ATD%s;\r"
>
>  without semicolon, phone wasnt dialing the number.
>
According to HFP spec there should not be semicolon, this might be an
interoperability issue.

Thanks,
Forrest