LSL class
Interface to the LSL library.
This class provides a high-level interface to the LSL library, allowing you to create and manage streams, outlets, and inlets.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
destroy(
) → void - Cleans up all resources.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Properties
- protocolVersion → int
-
Returns the LSL protocol version the library speaks (e.g. 110 for 1.10).
no setter
- version → int
-
Returns the version of the LSL library.
no setter
Static Methods
-
createContinuousStreamResolver(
{double forgetAfter = 5.0, int maxStreams = 5}) → LSLStreamResolverContinuous - Creates a continuous stream resolver for efficient long-term monitoring.
-
createInlet<
T> ({required LSLStreamInfo streamInfo, int maxBuffer = 360, int chunkSize = 0, bool recover = true, double createTimeout = LSL_FOREVER, bool includeMetadata = false, Set< LSLTransportOptions> transportOptions = const {}, bool useIsolates = true}) → Future<LSLInlet< T> > - Creates a new inlet object.
-
createOutlet(
{required LSLStreamInfo streamInfo, int chunkSize = 0, int maxBuffer = 360, Set< LSLTransportOptions> transportOptions = const {}, bool useIsolates = true}) → Future<LSLOutlet> - Creates a new outlet object.
-
createResolver(
{int maxStreams = 5}) → LSLStreamResolver -
createStreamInfo(
{String streamName = "DartLSLStream", LSLContentType streamType = LSLContentType.eeg, int channelCount = 1, double sampleRate = 150.0, LSLChannelFormat channelFormat = LSLChannelFormat.float32, String sourceId = "DartLSL"}) → Future< LSLStreamInfoWithMetadata> - Creates a new LSLStreamInfo object.
-
lastError(
) → String - The message from the last liblsl call on this thread that failed with an error code, or an empty string if there is none.
-
libraryInfo(
) → String - Returns the version of the LSL library.
-
localClock(
) → double - Returns the local clock time, used to calculate offsets.
-
resolveStreams(
{double waitTime = 5.0, int maxStreams = 5}) → Future< List< LSLStreamInfo> > - Discovers all available LSL streams on the network.
-
resolveStreamsByPredicate(
{required String predicate, double waitTime = 5.0, int minStreamCount = 0, int maxStreams = 5}) → Future< List< LSLStreamInfo> > - Discovers LSL streams using XPath 1.0 predicate expressions.
-
resolveStreamsByProperty(
{required LSLStreamProperty property, required String value, double waitTime = 5.0, int minStreamCount = 0, int maxStreams = 5}) → Future< List< LSLStreamInfo> > - Discovers LSL streams matching a specific property value.
-
setConfigContent(
LSLApiConfig content) → void - Sets the configuration for the LSL library.
-
setConfigFilename(
String filename) → void - Sets the configuration filename for the LSL library.