Building binary for Sparkfun Edge about tensorflow

[sushreebarsa]

@h-tye You're right, the original TensorFlow Lite for Microcontrollers tutorial relies on an older directory structure that's no longer included. Kindly refer to the workaround as follows;
The SparkFun Edge device often comes pre-loaded with a sketch called "micro_speech.ino". This sketch implements basic micro speech detection using TensorFlow Lite. You can try the following:

1. Connect your SparkFun Edge to your computer using the SparkFun USB-C Serial Basic programmer.
2. Open the Arduino IDE.
3. In the Arduino IDE, go to File > Examples > SparkFun Edge > micro_speech. This should open the pre-loaded sketch.
4. Upload the sketch to your SparkFun Edge.
5. Open the Serial Monitor in the Arduino IDE. You should see the blue LED blinking.
6. Speak a keyword like "yes" or "no" near the microphone. If the speech is recognized, the serial monitor will display a message and the yellow LED will blink.

Also refer the TensorFlow Lite Micro getting started guide for more information.

Thank you!

[h-tye]

@sushreebarsa Unfortunately, I am not able to use the Arduino IDE as when I run any code - even the examples- I get an error that reads "Unsupported Board". I believe that Arduino no longer supports the Sparkfun Edge which is why I was trying to flash binary onto the device. Thanks for the help

[h-tye]

Correction: It looks like the Arduino examples for Sparkfun edge are no longer supported by TensorFlow, not Arduino. https://github.com/tensorflow/tflite-micro-arduino-examples?tab=readme-ov-file#how-to-install as per this github repo, the peripherals are made purely for the Arduino Nano 33 BLE, which means that anytime I run one of the examples it produces a "unsupported board" error.

[sushreebarsa]

@h-tye There might not be official Arduino libraries for the SparkFun Edge specifically, TFLite Micro offers support for various Arm Cortex-M processors, which the SparkFun Edge uses (https://www.tensorflow.org/lite/microcontrollers).
For any further queries could you please post this issue in this repository ?
Thank you!

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