mirror of
https://github.com/UtilitechAS/amsreader-firmware.git
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36 lines
586 B
C++
36 lines
586 B
C++
/**
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* @copyright Utilitech AS 2023
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* License: Fair Source
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*
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*/
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#ifndef _HDLCPARSER_H
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#define _HDLCPARSER_H
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#include "Arduino.h"
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#include "DataParser.h"
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#define HDLC_FLAG 0x7E
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typedef struct HDLCHeader {
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uint8_t flag;
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uint16_t format;
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} __attribute__((packed)) HDLCHeader;
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typedef struct HDLCFooter {
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uint16_t fcs;
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uint8_t flag;
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} __attribute__((packed)) HDLCFooter;
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typedef struct HDLC3CtrlHcs {
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uint8_t control;
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uint16_t hcs;
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} __attribute__((packed)) HDLC3CtrlHcs;
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class HDLCParser {
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public:
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int8_t parse(uint8_t *buf, DataParserContext &ctx);
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};
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#endif
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