You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
37 lines
896 B
37 lines
896 B
/*
|
|
* Copyright (C) 2009,2013 by Jonathan Naylor, G4KLX
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; version 2 of the License.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <stdint.h>
|
|
|
|
class CCCITTChecksum {
|
|
public:
|
|
CCCITTChecksum();
|
|
~CCCITTChecksum();
|
|
|
|
void update(const unsigned char* data, unsigned int length);
|
|
void update(const bool* data);
|
|
|
|
void result(unsigned char* data);
|
|
void result(bool* data);
|
|
|
|
bool check(const unsigned char* data);
|
|
bool check(const bool* data);
|
|
|
|
void reset();
|
|
|
|
private:
|
|
uint16_t m_crc;
|
|
};
|