import { EncodeBuffer, BACNetAddress } from './types';
export declare const decodeFunction: (buffer: Buffer, offset: number) => number | undefined;
export declare const decode: (buffer: Buffer, offset: number) => {
    len: number;
    funct: number;
    destination?: BACNetAddress;
    source?: BACNetAddress;
    hopCount: number;
    networkMsgType: number;
    vendorId: number;
} | undefined;
export declare const encode: (buffer: EncodeBuffer, funct: number, destination?: BACNetAddress | string, source?: BACNetAddress, hopCount?: number, networkMsgType?: number, vendorId?: number) => void;