kopia lustrzana https://github.com/SP8EBC/ParaTNC
48 wiersze
1.3 KiB
C
48 wiersze
1.3 KiB
C
/*
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* KissCommunication.h
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*
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* Created on: 29.04.2017
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* Author: mateusz
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*/
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#ifndef KISSCOMMUNICATION_H_
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#define KISSCOMMUNICATION_H_
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#include "aprs/config.h"
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#include "aprs/ax25.h"
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#include "aprs/afsk.h"
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#include "stdint.h"
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#define KISS_BUFFER_LN 300
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#define KISS_TOO_LONG_FRM -1
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#define FEND (uint8_t)0xC0
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#define FESC (uint8_t)0xDB
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#define TFEND (uint8_t)0xDC
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#define TFESC (uint8_t)0xDD
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/* C++ detection */
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#ifdef __cplusplus
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extern "C" {
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#endif
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int32_t SendKISSToHost(uint8_t* input_frame, uint16_t input_frame_len, uint8_t* output, uint16_t output_len);
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short ParseReceivedKISS(uint8_t* input_frame_from_host, uint16_t input_len, AX25Ctx* ax25, Afsk* a);
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void kiss_reset_buffer(uint8_t* output, uint16_t output_len, uint16_t* current_len);
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uint8_t kiss_put_char(uint8_t c, uint8_t* output, uint16_t output_len, uint16_t* current_len, uint16_t* crc);
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uint8_t kiss_put_char_nocheck(uint8_t c, uint8_t* output, uint16_t output_len, uint16_t* current_len, uint16_t* crc);
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void kiss_put_call(const AX25Call *addr, uint8_t is_last, uint8_t* output, uint16_t output_len, uint16_t* current_len, uint16_t* crc);
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void kiss_finalize_buffer(uint8_t* output, uint16_t output_len, uint16_t* current_len);
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uint8_t* kiss_get_buff_ptr(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* KISSCOMMUNICATION_H_ */
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