/**
 * Hold information to modem opening configuration
 */
export declare class ModemOptions {
    /**
     * The device name, ex: /dev/ttyUSB0
     */
    deviceName: string;
    /**
     * The baud rate, ex: 115200
     */
    baudRate: number;
    /**
     * Automically opened flag
     */
    autoOpen: boolean;
    /**
     * Command timeout
     */
    commandTimeout: number;
}