1 #ifndef INCLUDE_RTL_433_H_
2 #define INCLUDE_RTL_433_H_
18 #include "getopt/getopt.h"
21 #define DEFAULT_SAMPLE_RATE 250000
22 #define DEFAULT_FREQUENCY 433920000
23 #define DEFAULT_HOP_TIME (60*10)
24 #define DEFAULT_HOP_EVENTS 2
25 #define DEFAULT_ASYNC_BUF_NUMBER 32
26 #define DEFAULT_BUF_LENGTH (16 * 16384)
27 #define DEFAULT_LEVEL_LIMIT 10000
28 #define DEFAULT_DECIMATION_LEVEL 0
29 #define MINIMAL_BUF_LENGTH 512
30 #define MAXIMAL_BUF_LENGTH (256 * 16384)
31 #define FILTER_ORDER 1
32 #define MAX_PROTOCOLS 15
33 #define SIGNAL_GRABBER_BUFFER (12 * DEFAULT_BUF_LENGTH)
34 #define BITBUF_COLS 34
35 #define BITBUF_ROWS 50
37 /* Supported modulation types */
38 #define OOK_PWM_D 1 /* Pulses are of the same length, the distance varies */
39 #define OOK_PWM_P 2 /* The length of the pulses varies */
40 #define OOK_MANCHESTER 3 /* Manchester code */
45 unsigned int modulation;
46 unsigned int short_limit;
47 unsigned int long_limit;
48 unsigned int reset_limit;
49 int (*json_callback)(uint8_t bits_buffer[BITBUF_ROWS][BITBUF_COLS],int16_t bits_per_row[BITBUF_ROWS]) ;
52 extern int debug_output;
53 int debug_callback(uint8_t buffer[BITBUF_ROWS][BITBUF_COLS], int16_t bits_per_row[BITBUF_ROWS]);
55 #endif /* INCLUDE_RTL_433_H_ */