Can I submit in connector the analog signal to digital?

is it possible to plug phone headphones apply the digital signal to the other party when talking to 2 callers
in the connector of the earphone signal from the ADC. that is, from the other device to apply digital signal
June 5th 19 at 21:37
1 answer
June 5th 19 at 21:39
Can and file if you want the phone to have forgotten how to use a microphone.
and on concrete. the answer is not clear - nikita.Stracke commented on June 5th 19 at 21:42
but what is not clear? Burn pre-amplifier and all. - chaz commented on June 5th 19 at 21:45
there is no way of submitting a digital signal? - nikita.Stracke commented on June 5th 19 at 21:48
you want to say that I understand what kind of digital signal is it? It is doubtful that it is possible to understand from the question. - Mark.Kub commented on June 5th 19 at 21:51
will burn what? Talking nonsense... - Mark.Kub commented on June 5th 19 at 21:54
answer my clarifying questions, then we can understand, can or cannot. Alexander something invented and is responsible not you, and their inventions. - Mark.Kub commented on June 5th 19 at 21:57
looking into the manuals to the phone mention of CSD and soft, able to work with it. As well as support from both operators. - chaz commented on June 5th 19 at 22:00
thanks for the tip. look for - nikita.Stracke commented on June 5th 19 at 22:03
in the connector of the earphone signal from the ADC. that is, from the other device to apply digital signal - nikita.Stracke commented on June 5th 19 at 22:06
way Yes, specify: bare figure, where the logical unit corresponds to 3.3 V/5V? Or all the same pwm-based Protocol with encoding and decoding level to 15 mV? - chaz commented on June 5th 19 at 22:09
,
you want to say that I understand what kind of digital signal is it?

I dare to assume that a person who knows the working principle and estimated performance parameters of the microphone to ask questions in this vein will not. - chaz commented on June 5th 19 at 22:12
I really don't understand it. but by your answer I understand that you need to read. Although I doubt that it will greatly help. I would need a specialist to consult. a good specialist weight in gold)) - nikita.Stracke commented on June 5th 19 at 22:15

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