Hello all,
I have the following issue, I need to send a voice recording from my ESP32-LyraTD-MSC V2.1 to a TCP server.
I can use the API to create an audio pipeline and link the I2S stream to capture the audio from the mic array but I can't figure out how to send that audio over a simple TCP connection...
Can anyone give any tip or advice?
Thanks in advance!
Cheers!
[ESP32-LyraTD-MSC V2.1] Send audio over TCP
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- Posts: 47
- Joined: Thu Dec 20, 2018 9:47 am
Re: [ESP32-LyraTD-MSC V2.1] Send audio over TCP
Perhaps the "Recording WAV file and upload to HTTP Server" example provides some useful ideas.
Re: [ESP32-LyraTD-MSC V2.1] Send audio over TCP
Thank you for your reply! I started my project based on this example, but this uses the HTTP stream already available on the API and doesn't help me so much with my goal of using a simple TCP socket where I can send only the audio that I want without any extra headers.
Re: [ESP32-LyraTD-MSC V2.1] Send audio over TCP
It seems that the raw audio over HTTP example is broken for the ESP32-LYRATD-MSC. Can anyone chime in on how to to get it working for the LYRA? Apparently it has to do with the Lyra using a different codec chip.
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- Posts: 5
- Joined: Thu Jul 07, 2022 4:43 am
Re: [ESP32-LyraTD-MSC V2.1] Send audio over TCP
Did you managed to solve the issue? I am also interested in sending audio data using TCP.maryvpa wrote: ↑Mon Jan 21, 2019 10:46 amThank you for your reply! I started my project based on this example, but this uses the HTTP stream already available on the API and doesn't help me so much with my goal of using a simple TCP socket where I can send only the audio that I want without any extra headers.
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