Class: Toybox.BluetoothLowEnergy.Service

Inherits:

Toybox.Lang.Object

• Toybox.Lang.Object
• Toybox.BluetoothLowEnergy.Service

Overview

Encapsulates a service provided by a device

Since:

API Level 3.1.0

Instance Method Summary

• getCharacteristic(uuid as BluetoothLowEnergy.Uuid) as BluetoothLowEnergy.Characteristic or Null

  Retrieves the Characteristic with a specified UUID.

• getCharacteristics() as BluetoothLowEnergy.Iterator

  Retrieves an Iterator over the Characteristics in a Service This will only provide Characteristics that have been registered using registerProfile().

• getDevice() as BluetoothLowEnergy.Device

  Retrieves the Service's Device Retrieve the Device that this service belongs to.

• getUuid() as BluetoothLowEnergy.Uuid

  Returns the UUID of the service.

Instance Method Details

getCharacteristic(uuid as BluetoothLowEnergy.Uuid) as BluetoothLowEnergy.Characteristic or Null

Retrieves the Characteristic with a specified UUID

Parameters:

• uuid — (BluetoothLowEnergy.Uuid) —

  the UUID to search for.

Returns:

• BluetoothLowEnergy.Characteristic —

  The Characteristic represented by the UUID provided or, null if the characteristic does not exist or the UUID has not be registered.

Since:

API Level 3.1.0

getCharacteristics() as BluetoothLowEnergy.Iterator

Retrieves an Iterator over the Characteristics in a Service

This will only provide Characteristics that have been registered using registerProfile()

Returns:

• BluetoothLowEnergy.Iterator —

  Iterator of Characteristic objects for the Characteristics discovered in the Service

Since:

API Level 3.1.0

getDevice() as BluetoothLowEnergy.Device

Retrieves the Service's Device

Retrieve the Device that this service belongs to

Returns:

• BluetoothLowEnergy.Device —

  Parent characteristic object

Since:

API Level 3.1.0

getUuid() as BluetoothLowEnergy.Uuid

Returns the UUID of the service

Returns:

• BluetoothLowEnergy.Uuid —

  the UUID of the service

Since:

API Level 3.1.0