Btw, is there already a handshake and data protocol for the AI calls via voice to a business phone which happens to be received by another AI? So instead of voice call they try to negotiate using data packets and save some time and clarity.
Audio Modem Communication Library in Python
11–20 of 41 posts
Re: Audio Modem Communication Library in Python
#12Author here, thanks for posting this :) Would be happy to answer any question.
I’m wondering, did you build this just to see if you could, or did you have a use case in mind?
Re: Audio Modem Communication Library in Python
#13Author here, thanks for posting this :) Would be happy to answer any question.
Was this inspired by any of the dialup modem protocols?
Re: Audio Modem Communication Library in Python
#14Author here, thanks for posting this :) Would be happy to answer any question.
Was this inspired by any of the dialup modem protocols?
Indeed, I am using OFDM [1], which uses several carriers, each modulated via QAM [2].
[1] https://en.wikipedia.org/wiki/Orthogonal_frequency-division_...
[2] https://en.wikipedia.org/wiki/Quadrature_amplitude_modulatio...
Re: Audio Modem Communication Library in Python
#15Awesome project. I used a similar program (minimodem[1]) a while ago to configure Wi-Fi settings via audio [2]. It's great being able to do some basic setting without having a radio connection. Amazon used the same technique in their Dash-Button albeit in the inaudible range [3].
[1] https://github.com/kamalmostafa/minimodem [2] https://www.youtube.com/watch?v=DfSHclXjobY [3] http://www.blog.jay-greco.com/wp/?p=116
Re: Audio Modem Communication Library in Python
#16Author here, thanks for posting this :) Would be happy to answer any question.
I’m wondering, did you build this just to see if you could, or did you have a use case in mind?
Both :)
The initial use-case was performing air-gapped communication for signing Bitcoin transactions [1] on an offline machine.
Re: Audio Modem Communication Library in Python
#17Awesome project. I used a similar program (minimodem[1]) a while ago to configure Wi-Fi settings via audio [2]. It's great being able to do some basic setting without having a radio connection. Amazon used the same technique in their Dash-Button albeit in the inaudible range [3]. [1] https://github.com/kamalmostafa/minimodem [2] https://www.youtube.com/watch?v=DfSHclXjobY [3] http://www.blog.jay-greco.com/wp/?p=116
Thanks :)
Re: Audio Modem Communication Library in Python
#18Author here, thanks for posting this :) Would be happy to answer any question.
Have you tested this software on macos?
Re: Audio Modem Communication Library in Python
#19Author here, thanks for posting this :) Would be happy to answer any question.
Have you tested this software on macos?
No, I've used it only on my Linux machine.
I guess it should also work on MacOS, since it depends on `numpy` [1] and `portaudio19-dev` [2] Debian packages (which should be installable via Pip/Homebrew).
Re: Audio Modem Communication Library in Python
#20Btw, is there already a handshake and data protocol for the AI calls via voice to a business phone which happens to be received by another AI? So instead of voice call they try to negotiate using data packets and save some time and clarity.
Nice idea :)
However, I'm not aware of any such protocol...