/// <reference types="node" />
import { Buffer } from 'buffer';
export type BufferInput = string | ArrayBuffer | Buffer;
export interface CRCCalculator<T = BufferInput | Uint8Array> {
    (value: T, previous?: number): number;
}
export interface CRCModule extends CRCCalculator<BufferInput> {
    signed: CRCCalculator<BufferInput>;
    unsigned: CRCCalculator<BufferInput>;
    model: string;
}