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https://github.com/merbanan/rtl_433.git
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55 lines
1.6 KiB
C
55 lines
1.6 KiB
C
#ifndef INCLUDE_RTL_433_H_
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#define INCLUDE_RTL_433_H_
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#include <errno.h>
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#include <signal.h>
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#include <string.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <time.h>
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#ifndef _WIN32
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#include <unistd.h>
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#else
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#include <Windows.h>
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#include <io.h>
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#include <fcntl.h>
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#include "getopt/getopt.h"
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#endif
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#define DEFAULT_SAMPLE_RATE 250000
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#define DEFAULT_FREQUENCY 433920000
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#define DEFAULT_HOP_TIME (60*10)
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#define DEFAULT_HOP_EVENTS 2
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#define DEFAULT_ASYNC_BUF_NUMBER 32
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#define DEFAULT_BUF_LENGTH (16 * 16384)
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#define DEFAULT_LEVEL_LIMIT 10000
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#define DEFAULT_DECIMATION_LEVEL 0
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#define MINIMAL_BUF_LENGTH 512
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#define MAXIMAL_BUF_LENGTH (256 * 16384)
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#define FILTER_ORDER 1
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#define MAX_PROTOCOLS 10
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#define SIGNAL_GRABBER_BUFFER (12 * DEFAULT_BUF_LENGTH)
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#define BITBUF_COLS 34
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#define BITBUF_ROWS 50
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/* Supported modulation types */
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#define OOK_PWM_D 1 /* Pulses are of the same length, the distance varies */
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#define OOK_PWM_P 2 /* The length of the pulses varies */
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#define OOK_MANCHESTER 3 /* Manchester code */
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typedef struct {
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unsigned int id;
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char name[256];
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unsigned int modulation;
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unsigned int short_limit;
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unsigned int long_limit;
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unsigned int reset_limit;
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int (*json_callback)(uint8_t bits_buffer[BITBUF_ROWS][BITBUF_COLS],int16_t bits_per_row[BITBUF_ROWS]) ;
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} r_device;
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extern int debug_output;
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int debug_callback(uint8_t buffer[BITBUF_ROWS][BITBUF_COLS], int16_t bits_per_row[BITBUF_ROWS]);
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#endif /* INCLUDE_RTL_433_H_ */
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