Hey,
maybe this article can help you:
https://www.aldebaran.com/developer-center/articles/Activate-bluetooth/index.html
"The Nao robot's exceptional external microphone connection adds to its versatility. Superior audio input is made possible by seamless integration, which also increases communication potential and opens up new avenues for interactive experiences. An outstanding attribute that enhances Nao's overall effectiveness."
Khiengly7
Dear Aldebaran community, I would like to ask about the ways for connecting the external microphone to the Nao V6 robot. Due to this, I tried to use solutions for How to use Bluetooth on NAO. But, It didn't work for getting input sound.