SerialOutputSignals import { SerialOutputSignals } from "destack:device/binding"; Serial output signal patch. export struct SerialOutputSignals { dataTerminalReady: boolean; requestToSend: boolean; breakActive: boolean; } language/library/src/device/binding/serial.ds:198:205 Members dataTerminalReady: boolean Data-terminal-ready output line state when updated. requestToSend: boolean Request-to-send output line state when updated. breakActive: boolean Break signaling state when updated.