Hello, I am trying to create a system in which an android phone connects to an Arduino Uno wifi board through BluetoothLE and mitappinventor. My problem is that I'm not sure how to go about writing my code to send information from the phone (would be the peripheral/transmitter, using the app) to the…

Problem with BluetoothLE connections

lume1818 February 3, 2024, 9:05pm 3

Hi, Thank you. Do you know how to establish a UUID for the Arduino? Or does it already have one?

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