Sound quality in calls.

"Marco Trevisan (Treviño)" mail at
Thu Sep 18 16:56:33 CEST 2008

Tom Yates wrote:
> i experimented yesterday with turning on the hardware echo cancellation, 
> and that worked for one call (allowed me to increase Speaker Playback 
> Volume to 117) but then things went back to being very echoey.  so unless 
> i'm willing to have a minicom session at the beginning of every call, 
> that's not usable right now; i'll have to wait until the AT%N0187 is 
> integrated into qtopia's call-handling logic.

So do you think that calling that AT command before of doing/answering a
call would improve the sound quality?
If it is, I guess this could be done quite easily in the code... So if I
find some free time, I'll try it!

Treviño's World - Life and Linux

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