readAttributeInstantaneousLineCurrent(completion:)
Declaration
func readAttributeInstantaneousLineCurrent(completion: @escaping @Sendable (NSNumber?, (any Error)?) -> Void)func readAttributeInstantaneousLineCurrent() async throws -> NSNumberfunc readAttributeInstantaneousLineCurrent(completion: @escaping @Sendable (NSNumber?, (any Error)?) -> Void)func readAttributeInstantaneousLineCurrent() async throws -> NSNumber