AT%N0187 openmoko echo patch?
lpotter at trolltech.com
Mon Sep 1 10:43:28 CEST 2008
Florian Hackenberger wrote:
> On Monday 01 September 2008, Dietmar Friede wrote:
>> where is the AT%N command documented?
> Officially: nowhere, they seem to be under an NDA. There was a post
> stating the commands from a user under .
They certainly are not in our copy of the calypso spec's that we got
directly from TI. If it is, I must be missing it, and haven't found it.
>> Are there more "magic" AT-commands?
> Very likely, yes.
>> What does the value 0187 mean?
> The only thing I know about it is 'Enable AEC and Noise reduction',
> which is the response you get from the phone if you send the command.
> As OM currently does not seem to have the resources (or motivation as
> there are more pressing problems) to improve the echo situation it
> maybe useful if someone from the community could sign an NDA with TI.
> Maybe OM could help on this front (establishing communication with TI)?
Lorn 'ljp' Potter
Software Engineer, Systems Group, Trolltech, a Nokia company
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