BluetoothGattService.addCharacteristic

Description

The method adds a characteristic to this service.

Syntax

var promise = instanceOfBluetoothGattService.addCharacteristic(uuid, permissions, properties, value);

Parameters

• uuid UUID of the characteristic to add.

• permissions GattPermissions of the characteristic to add.

• properties GattCharacteristicProperties of the characteristic to add

• value The initial value of this characteristic.

Return value

A Promise to indicate whether the operation is resolved or rejected. Once the Promise is resolved, the property characteristics is also updated with the added characteristic.