Originally shared by Jeremy Spencer Another hat video,

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Originally shared by Jeremy Spencer

Another hat video, better audio on this one :slight_smile:

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Nicely done.

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Thanks @Marc_MERLIN

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The hat is running FFT on an ESP32 with audio analysis code from @Jason_Coon and @Garrett_Mace - thanks guys.

I’ll share it when I fix the last bug, it still sometimes crashes in quiet environments…

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would you happen to have yours on github? are you using BLE with the ESP32?

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@Tommy_Sciano Not on Github yet, I’m using WiFi at the moment, BLE support is still very new…

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Fixed a major bug yesterday :slight_smile:

I had a micros() overflow, so it crashed after 71 minutes of audio sampling.

Thanks to Edgar Bonet for an excellent explanation and fix.

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@Jeremy_Spencer I got Wifi and BLE running together on the esp32, I don’t know how many patterns you have, but if you put it on github I would toss you a BLE version! also add msgeq7 support for my sound reactive module.

here’s an example of it, I actually forgot to make this video public the other day cause I was soo busy with exams!

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@Tommy_Sciano I hope to get it on GitHub soon. It’s a port of Jason’s ESP8266 audio webserver code with added FFT and accelerometer. I’ll try and remember to tag you when I post it as BLE support world be amazing :slight_smile: