SerialEventOverflow import { SerialEventOverflow } from "destack:device/binding"; Serial overflow event. export struct SerialEventOverflow { kind: "overflow"; timestampNs: uint64; sequence: uint64; droppedCount: uint64; } language/library/src/device/binding/serial.ds:272:281 Members kind: "overflow" Event discriminator. timestampNs: uint64 Event timestamp in nanoseconds. sequence: uint64 Event sequence number. droppedCount: uint64 Number of dropped events.