GNU Radio's LORA Package
loraphy.h
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1/* -*- c++ -*- */
2/*
3 * Copyright 2017 Pieter Robyns.
4 *
5 * This is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 3, or (at your option)
8 * any later version.
9 *
10 * This software is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this software; see the file COPYING. If not, write to
17 * the Free Software Foundation, Inc., 51 Franklin Street,
18 * Boston, MA 02110-1301, USA.
19 */
20
21#include <stdint.h>
22
23typedef enum cr { CR1=1, CR2, CR3, CR4 } cr_t;
24
25typedef struct __attribute__((__packed__)) loraphy_header {
26 uint8_t length;
27 uint8_t crc_msn : 4;
28 uint8_t has_mac_crc : 1;
29 uint8_t cr : 3;
30 uint8_t crc_lsn : 4;
31 uint8_t reserved : 4;
enum cr cr_t
cr
Definition loraphy.h:23
@ CR2
Definition loraphy.h:23
@ CR4
Definition loraphy.h:23
@ CR1
Definition loraphy.h:23
@ CR3
Definition loraphy.h:23
loraphy_header_t
Definition loraphy.h:32
struct __attribute__((__packed__)) loraphy_header
Definition loraphy.h:25