Running 2 Model Voice Recognition

I made a speech recognition project using arduino nano BLE 33 Sense, I used 5 classes, I want to apply a method like hay siri, Okay Google, where when I say like that the model with 5 gestures will run and only 1 step (once record and once classify), but I don’t know how to do it, is there anyone who can give direction?

Hi @Rifhans,

You can refer to our multi impulse documentation to embed 2 models in your application: Multi-impulse - Edge Impulse Documentation
Note that you will also need to change the functions in the .ino sketch (similar to the source/main.cpp file).


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Thank you very much sir, I will try it first

can I apply this method, even though what I modified was not the result of me downloading the C++ library but I directly downloaded the Arduino library? sorry I’m still a beginner, and I’m confused.