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Reference > Libraries > Arduinoble > Bledescriptor.uuid

ArduinoBLE - bleDescriptor.uuid()

Query the UUID of the specified BLEDescriptor.

Syntax

bleDescriptor.uuid()

Parameters

None

Returns

  • UUID of the Bluetooth® Low Energy descriptor (as a String).

Example


BLEDescriptor millisLabelDescriptor("2901", "millis");


Serial.print(“millis label descriptor UUID = “);
Serial.println(millisLabelDescriptor.uuid());