import '../util/typed-event';
import { ModbusServer } from '../modbus-server';
import { ModbusCommandFactoryOptions } from '../modbus-command-factory';
/**
 * Options that only affect the server (timeouts, etc.) should go here,
 * options that affect the commands being emitted should be added to [ModbusCommandFactoryOptions](../classes/modbuscommandfactoryoptions.html)
 */
export interface ModbusTcpServerOptions extends ModbusCommandFactoryOptions {
}
export declare class ModbusTcpServer extends ModbusServer {
    private _tcpServer;
    private _commandFactory;
    private _options?;
    constructor(options?: ModbusTcpServerOptions);
    listen(port: number): ModbusTcpServer;
    close(): ModbusTcpServer;
}