Hi Pavan,
I connected my HF device to Android Mobile. I tried mute and unmute
from HF. It is happening. When I traced using logs it is going to
BluetoothHandsfree.java where +VGM registered.
// Microphone Gain
parser.register("+VGM", new AtCommandHandler() {
@Override
public AtCommandResult handleSetCommand(Object[] args) {
// AT+VGM=<gain> in range [0,15]
// Headset/Handsfree is reporting its current gain
setting
return new AtCommandResult(AtCommandResult.OK);
}
});
here nothing is handle to mute and unmute. I am not getting how this
mute/unmute is happening and how will handle this?
Thanks
Gururaja B O
On Sep 25, 8:11 pm, Pavan Savoy <pavan.sa...@gmail.com> wrote:
> HFP can support mute right? among voice dialing, redialing etc.? isn't this
> what makes hfp different from hsp?
> in any case i was interested to know how the sco connection was established?
> via the android gui or via some test application?
>
> On Sat, Sep 25, 2010 at 2:13 AM, Suresh Chandra Pal <
>
>
>
> sureshchandra...@gmail.com> wrote:
> > Guys,
> > This is a little bit confusing for me. I wonder that HSP/HFP supports mute
> > from Headset device. Please correct me if I am wrong.
>
> > On Fri, Sep 24, 2010 at 12:49 PM, Pavan Savoy <pavan.sa...@gmail.com>wrote:
>
> >> Hi ..
>
> >> Do you happen to have a development platform with modem on it?
> >> I am interested to know how you managed to connect to HSP/HFP from UI if
> >> you don't have a modem?
> >> or do you have a modem ?
>
> >> On Thu, Sep 23, 2010 at 10:05 AM, guru <guru.nav...@gmail.com> wrote:
>
> >>> Hi All,
>
> >>> I connected Handsfree (HF) device to android phone, and received the
> >>> incoming call. While in the call i tried to mute the call, it is
> >>> getting mute but on GUI the mute icon is not getting changed. It is in
> >>> unmute condition only.
>
> >>> When I discussed this, what I got is
>
> >>> HF will communicate using AT commands AT+VGM=0 to mute telephony
> >>> modem and if i mute from GUI it will mute the micro phone.
>
> >>> so If we mute from HF we have to unmute from HF itself.
>
> >>> Please let me know the behavior?
>
> >>> --
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>
> >> --
> >> --Pavan Savoy
>
> >> --
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>
> --
> --Pavan Savoy
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