/* * JTEncode.h - JT65/JT9/WSPR encoder library for Arduino * * Copyright (C) 2015 Jason Milldrum * * Based on the algorithms presented in the WSJT software suite. * Thanks to Andy Talbot G4JNT for the whitepaper on the WSPR encoding * process that helped me to understand all of this. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . */ #include "int.h" #include "rs_common.h" #include #define JT65_SYMBOL_COUNT 126 #define JT9_SYMBOL_COUNT 85 #define JT4_SYMBOL_COUNT 207 #define WSPR_SYMBOL_COUNT 162 #define JT65_ENCODE_COUNT 63 #define JT9_ENCODE_COUNT 69 #define JT9_BIT_COUNT 206 #define JT4_BIT_COUNT 206 #define WSPR_BIT_COUNT 162 void* jtencode_init(void); void jt65_encode(char *, uint8_t *); void jt9_encode(char *, uint8_t *); void jt4_encode(char *, uint8_t *); void wspr_encode(char *, char *, uint8_t, uint8_t *);