Phone calls from laptop
mail at robertoragusa.it
Fri Jul 16 19:53:00 UTC 2010
Frank Murphy wrote:
> On 15/07/10 19:24, JD wrote:
>> That's not what the user wants.
>> He just wants an app that will use the regular standard phone line
>> to make person to person calls using the local telco service.
> Not sure it's possible currently,
> aside from asterisk which may be overkill.
It should be technically feasible.
Modern modems are not modems anymore; they are just sound cards
attached to telephone jacks, so if you want to exchange data with
another modem you need a softmodem driver which is a DSP-like software
mathematically creating the correct sound waveform to play into
With this kind of hardware, sending audio captured by a mic to
the they-call-me-modem-but-i-m-a-soundcard component should be
quite easy to do.
But I don't know if such a software exists.
Roberto Ragusa mail at robertoragusa.it
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