19 lines
331 B
C
19 lines
331 B
C
#pragma once
|
|
|
|
#include "derivative.h"
|
|
#include "fft/fft.h"
|
|
|
|
#define FS 10000
|
|
#define RE FS / FFT_N
|
|
|
|
#define FREQ_BIT1 1100
|
|
#define FREQ_SYNC 1200
|
|
#define FREQ_BIT0 1300
|
|
#define FREQ_START 1900
|
|
#define FREQ_BLACK 1500
|
|
#define FREQ_WHITE 4000
|
|
#define FREQ_RANGE FREQ_WHITE - FREQ_BLACK
|
|
#define COLOR_SCALE 32
|
|
|
|
uint8_t decode_sstv();
|