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Posts: 1
Registered: ‎07-29-2016

SI3218 fxo line

[ Edited ]

Hi:

   I use si32178+si32919 support fxo function with mt7620 platform. but, incoming direction from fxo still have some noise. 

   I use dahdi-linux driver in my project and support  echo cancel with oslec.

   please, give some suggestion, thanks a lot!