/**
 * (c) 2021, Micro:bit Educational Foundation and contributors
 *
 * SPDX-License-Identifier: MIT
 */
import { BoardSerialInfo } from "./board-serial-info.js";
import { Logging } from "../logging.js";
import { ArmDebugSwd } from "./arm-debug.js";
import { CortexM } from "./cortex-m.js";
import { DapLinkSerial } from "./daplink.js";
export interface BoardConnectionInfo {
    boardSerialInfo: BoardSerialInfo;
    deviceId: number;
    pageSize: number;
    numPages: number;
}
export declare class USBDeviceWrapper {
    readonly usbDevice: USBDevice;
    private logging;
    adi: ArmDebugSwd;
    cortexM: CortexM;
    serial: DapLinkSerial;
    private initialConnectionComplete;
    constructor(usbDevice: USBDevice, logging: Logging);
    reconnect(): Promise<BoardConnectionInfo>;
    /**
     * Read the board serial info, preferring the DAPLink vendor command.
     * Chrome may anonymize USBDevice.serialNumber for anti-fingerprinting
     * (https://github.com/microbit-foundation/microbit-connection/issues/57)
     * so we read it via the DAP protocol instead.
     */
    private readBoardSerialInfo;
    disconnect(): Promise<void>;
}