DIY Alexa is not response about diy-alexa HOT 6 CLOSED

The first thing to do is confirm that your microphone is working correclty.

This is a very simple Arduino sketch that will let you test this. Just update the code to match the pins you have connected the microphone to.

https://github.com/atomic14/esp32-i2s-mic-test/tree/main/i2s_mic_test

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The first thing to do is confirm that your microphone is working correclty.

This is a very simple Arduino sketch that will let you test this. Just update the code to match the pins you have connected the microphone to.

https://github.com/atomic14/esp32-i2s-mic-test/tree/main/i2s_mic_test

Yes i find the problem microphone is not working thanks your reply friend.i ordered another microphone i wait for come it . sorry i really forget to close this issue

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I have a issue . how you convert tf lite model into c code??

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I have also another question . why you use "m_ " prefix in c code what it's purpose??

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It's a way to indicate to the reader that the variable is a member of the class.

https://stackoverflow.com/questions/1228161/why-use-prefixes-on-member-variables-in-c-classes/1229360#1229360

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It's a way to indicate to the reader that the variable is a member of the class.

https://stackoverflow.com/questions/1228161/why-use-prefixes-on-member-variables-in-c-classes/1229360#1229360

Thanks friend

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