BleCharacteristic class
- Available extensions
Constructors
-
BleCharacteristic(String uuid, List<
CharacteristicProperty> properties, List<BleDescriptor> descriptors) -
BleCharacteristic.withMetaData({required String deviceId, required String serviceId, required String uuid, required List<
CharacteristicProperty> properties, required List<BleDescriptor> descriptors})
Properties
-
descriptors
↔ List<
BleDescriptor> -
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setteroverride
- indications → CharacteristicSubscription
-
Available on BleCharacteristic, provided by the BleCharacteristicExtension extension
Subscribes to indications for this characteristic.no setter - metaData ↔ ({String deviceId, String serviceId})?
-
getter/setter pair
- notifications → CharacteristicSubscription
-
Available on BleCharacteristic, provided by the BleCharacteristicExtension extension
Subscribes to notifications for this characteristic.no setter -
onValueReceived
→ Stream<
Uint8List> -
Available on BleCharacteristic, provided by the BleCharacteristicExtension extension
A stream of Uint8List that emits values received from the characteristic.no setter -
properties
↔ List<
CharacteristicProperty> -
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- uuid ↔ String
-
getter/setter pair
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
read(
{Duration? timeout}) → Future< Uint8List> -
Available on BleCharacteristic, provided by the BleCharacteristicExtension extension
Reads the current value of the characteristic. -
toString(
) → String -
A string representation of this object.
override
-
unsubscribe(
{Duration? timeout}) → Future< void> -
Available on BleCharacteristic, provided by the BleCharacteristicExtension extension
Unsubscribes notifications/indications from this characteristic. -
write(
List< int> value, {bool withResponse = true, Duration? timeout}) → Future<void> -
Available on BleCharacteristic, provided by the BleCharacteristicExtension extension
Writes a value to the characteristic.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
override