changes to communication
Fork of XBeeLib by
Utils/Utils.cpp
- Committer:
- kkalsi
- Date:
- 2017-12-02
- Revision:
- 10:ee65d28bf721
- Parent:
- 4:629712865107
File content as of revision 10:ee65d28bf721:
/** * Copyright (c) 2015 Digi International Inc., * All rights not expressly granted are reserved. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this file, * You can obtain one at http://mozilla.org/MPL/2.0/. * * Digi International Inc. 11001 Bren Road East, Minnetonka, MN 55343 * ======================================================================= */ #include "Utils.h" #include <string.h> void rmemcpy(uint8_t * const dest, const uint8_t * const src, uint16_t bytes) { uint8_t *destp = dest + bytes - 1; uint8_t *srcp = (uint8_t *)src; while (destp >= dest) *destp-- = *srcp++; } uint64_t addr64_from_uint8_t(const uint8_t * const data, bool big_endian = true) { int64_t addr64; if (big_endian) { rmemcpy((uint8_t *)&addr64, data, 8); } else { memcpy((uint8_t *)&addr64, data, 8); } return addr64; }