47 lines
791 B
C
47 lines
791 B
C
/*
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* ParserPack.h
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*
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* Created on: Jun 24, 2020
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* Author: matth
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*/
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#ifndef MATT_PARSEPACK_H_
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#define MATT_PARSEPACK_H_
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#include <stdint.h>
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#include <stddef.h>
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#ifndef PARSER_BUFF_LEN
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#define PARSER_BUFF_LEN (512)
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#endif
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#ifndef PACKER_BUFF_LEN
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#define PACKER_BUFF_LEN (512+6)
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#endif
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typedef struct{
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int stage;
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uint16_t idx;
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uint16_t len;
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uint8_t seq;
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uint16_t id;
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uint16_t crc16;
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uint32_t crc_cal;
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uint32_t head_err_cnt;
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uint8_t buff[PARSER_BUFF_LEN];
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} Parser_t;
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typedef struct{
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uint8_t seq;
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uint8_t buff[PARSER_BUFF_LEN];
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} Packer_t;
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void Parser_init(Parser_t *parser);
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void Packer_init(Packer_t *pack);
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int Parser_char(Parser_t *parser, uint8_t c);
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size_t Packer_pack(Packer_t *pack, uint8_t id, uint8_t pkg[], uint16_t len);
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#endif /* MATT_PARSEPACK_H_ */
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