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ArduinoBLE : BLECharacteristic class

descriptor

Description

Get a BLEDescriptor that represents a characteristics BLE descriptor.

Syntax

bleCharacteristic.descriptor(index)
bleCharacteristic.descriptor(uuid)
bleCharacteristic.descriptor(uuid, index)

Parameters

index - index of descriptor
uuid - uuid (as a string)

Returns

BLEDescriptor that represents a characteristics BLE descriptor

Example

…
  if (characteristic.hasDescriptor("2901")) {
    Serial.println("characteristic has description descriptor");
  }
…
[Get Code]

See Also




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