core/com.neurotec.brainaccess.core/StreamMetadata

StreamMetadata

data class StreamMetadata(val schemaVersion: Int = SCHEMA_VERSION, val origin: String = "device", val manufacturer: String?, val model: String?, val modelVariant: String?, val serialNumber: String?, val firmwareVersion: String?, val hardwareVersion: String?, val samplingRate: Double?, val reference: String?, val ground: String?, val hardwareFilters: Map<String, Map<String, String>>?, val cap: CapMetadata, val channels: List<ChannelMetadata>, val locationSource: String?, val testSignal: Boolean?, val impedanceMode: Boolean?, val notApplicable: List<String> = emptyList(), val brainaccess: BrainAccessMetadata?, val canDropSamples: Boolean?, val precisionBits: Int?, val versions: Map<String, String>?)

Stream metadata, BrainAccess Board StreamMetadata schema v1 field for field. Unknown values are null. toJson produces the JSON BrainAccess Board uses for recording metadata; the LSL outlet writes the same data into the stream header. The lsl field (set by Board for captured streams only) is always null here.

Constructors

StreamMetadata

constructor(schemaVersion: Int = SCHEMA_VERSION, origin: String = "device", manufacturer: String?, model: String?, modelVariant: String?, serialNumber: String?, firmwareVersion: String?, hardwareVersion: String?, samplingRate: Double?, reference: String?, ground: String?, hardwareFilters: Map<String, Map<String, String>>?, cap: CapMetadata, channels: List<ChannelMetadata>, locationSource: String?, testSignal: Boolean?, impedanceMode: Boolean?, notApplicable: List<String> = emptyList(), brainaccess: BrainAccessMetadata?, canDropSamples: Boolean?, precisionBits: Int?, versions: Map<String, String>?)