Is digital programming a secret for hearing aids?
tching at shazam.ecs.csus.edu
Wed Nov 15 19:20:04 EST 1995
I'm seeking information regarding the protocol
used to program digitally programmable hearing aids. I
noticed the PMC (Programmable MultiChannel) system from
Siemens exists and programs 32+ different brands of
hearing aids. Being the curious student that I am, I'm
wondering how they obtained the protocols for each brand
1) Did they buy each one and reverse engineer?
2) Is it public information on what the protocol
and electrical specs are to program each device?
3) Do you know where I can find the same info?
Any info would greatly be appreciated.
(replace the # with the "at sign" - it doesn't work
on this keyboard :( )
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