36 lines
1.0 KiB
C
36 lines
1.0 KiB
C
/*
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* Copyright (C) EdgeTX
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*
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* Based on code named
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* opentx - https://github.com/opentx/opentx
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* th9x - http://code.google.com/p/th9x
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* er9x - http://code.google.com/p/er9x
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* gruvin9x - http://code.google.com/p/gruvin9x
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*
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* License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#pragma once
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#include <inttypes.h>
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enum {
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CRC_1021,
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CRC_1189,
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};
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extern const unsigned short * const crc16tab[2];
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uint8_t crc8(const uint8_t * ptr, uint32_t len);
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uint8_t crc8_BA(const uint8_t * ptr, uint32_t len);
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uint16_t crc16(uint8_t index, const uint8_t * buf, uint32_t len, uint16_t start = 0);
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