Espressif ESP32-S3-BOX-3B Manual page 18

Attention
If your commands are repeatedly unrecognized by the device, allow it to time out and then wake it up
again before utilizing the feature.
Upon saying the wake-up word, please do not move the device, as this could impact command
recognition.
We recommend that voice commands comprise 3-5 words for optimal results.
Currently, the device cannot recognize commands while it's playing beep.
Voice Command Customization
The ESP32-S3-BOX-3 is also equipped with Espressif proprietary AI Speech Recognition System, which
allows you to customize commands through our ESP BOX APP. We will take the LED light on the module as
an example, to show how to create your own voice commands. For a deeper understanding of the
algorithms involved, please refer to the introduction of the ESP-SR speech model in the Technical
Architecture.
1. Connect to the ESP BOX mobile app
1.1. Enter , and tap
Network
"ESP BOX" in App Store or Google Play to install the app.
1.2. If you are new to this app, please register an account first.
1.3. Sign in with your ESP BOX account and turn on the Bluetooth on your phone. Tap
the screen, and scan the QR code on your device to set up the network.
at the upper right corner. Scan the QR Code or search
To install APP
at the bottom of
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