fixed line endings
This commit is contained in:
Fredrik Osterlind
parent
6cb60b3a34
commit
1c86e7d6f3
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@ -1,59 +1,59 @@
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/*
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* Copyright (c) 2007, Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
|
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* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
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||||
* 3. Neither the name of the Institute nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $Id: CRCCoder.java,v 1.1 2009/11/10 12:54:39 joxe Exp $
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*/
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package se.sics.cooja.emulatedmote;
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import org.apache.log4j.Logger;
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/**
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* Ported from contiki-2.x/core/lib/crc16.[ch].
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*
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* @author Fredrik Osterlind
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*/
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public class CRCCoder {
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private static Logger logger = Logger.getLogger(CRCCoder.class);
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/**
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* Updates given accumulated CRC16 checksum with given byte.
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*
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* @param b Byte to be added to CRC
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* @param acc Accumulated CRC that is to be updated
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* @return New accumulated CRC
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*/
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public static short crc16Add(byte b, short acc) {
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acc ^= 0xff & b;
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acc = (short) ((0xff & (acc >> 8)) | (0xff00 & (acc << 8)));
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acc ^= 0xffff & ((acc & 0xff00) << 4);
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acc ^= (0xffff & (0xff & (acc >> 8)) >> 4);
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acc ^= 0xffff & ((0xffff & (acc & 0xff00)) >>> 5);
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return acc;
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}
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/*
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* Copyright (c) 2007, Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
|
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* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
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||||
* 3. Neither the name of the Institute nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
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||||
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $Id: CRCCoder.java,v 1.1 2009/11/10 12:54:39 joxe Exp $
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*/
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package se.sics.cooja.emulatedmote;
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import org.apache.log4j.Logger;
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/**
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* Ported from contiki-2.x/core/lib/crc16.[ch].
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*
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* @author Fredrik Osterlind
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*/
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public class CRCCoder {
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private static Logger logger = Logger.getLogger(CRCCoder.class);
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/**
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* Updates given accumulated CRC16 checksum with given byte.
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*
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* @param b Byte to be added to CRC
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* @param acc Accumulated CRC that is to be updated
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* @return New accumulated CRC
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*/
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public static short crc16Add(byte b, short acc) {
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acc ^= 0xff & b;
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acc = (short) ((0xff & (acc >> 8)) | (0xff00 & (acc << 8)));
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acc ^= 0xffff & ((acc & 0xff00) << 4);
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acc ^= (0xffff & (0xff & (acc >> 8)) >> 4);
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acc ^= 0xffff & ((0xffff & (acc & 0xff00)) >>> 5);
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return acc;
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}
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}
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@ -1,198 +1,198 @@
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/*
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* Copyright (c) 2008, Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
|
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* modification, are permitted provided that the following conditions
|
||||
* are met:
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||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
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||||
* 3. Neither the name of the Institute nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $Id: Radio802154PacketConverter.java,v 1.1 2009/11/10 12:54:39 joxe Exp $
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*/
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package se.sics.cooja.emulatedmote;
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import org.apache.log4j.Logger;
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import se.sics.cooja.ConvertedRadioPacket;
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import se.sics.cooja.RadioPacket;
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import se.sics.cooja.util.StringUtils;
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/**
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* Converts radio packets between X-MAC/802.15.4 nodes and COOJA.
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* Handles radio driver specifics such as length header and CRC footer.
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*
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* TODO: Needs to fix 802.15.4 parsing of packets to really convert them...
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* @author Fredrik Osterlind, Joakim Eriksson
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*/
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public class Radio802154PacketConverter {
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private static Logger logger = Logger.getLogger(Radio802154PacketConverter.class);
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public static final boolean WITH_PREAMBLE = true;
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public static final boolean WITH_SYNCH = true;
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public static final boolean WITH_XMAC = true;
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public static final boolean WITH_CHECKSUM = false;
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public static final boolean WITH_TIMESTAMP = true;
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public static final boolean WITH_FOOTER = true;
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public static byte[] fromCoojaToCC2420(RadioPacket packet) {
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byte cc2420Data[] = new byte[6+127];
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int pos = 0;
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byte packetData[] = packet.getPacketData();
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byte len; /* total packet minus preamble(4), synch(1) and length(1) */
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short accumulatedCRC = 0;
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/* 4 bytes preamble */
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if (WITH_PREAMBLE) {
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cc2420Data[pos++] = 0;
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cc2420Data[pos++] = 0;
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cc2420Data[pos++] = 0;
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cc2420Data[pos++] = 0;
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}
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/* 1 byte synch */
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if (WITH_SYNCH) {
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cc2420Data[pos++] = 0x7A;
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}
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/* 1 byte length */
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len = (byte) packetData.length;
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if (WITH_XMAC) {
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len += 6;
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}
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if (WITH_CHECKSUM) {
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len += 2;
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}
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if (WITH_TIMESTAMP) {
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len += 3;
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}
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if (WITH_FOOTER) {
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len += 2;
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}
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cc2420Data[pos++] = len;
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/* (TODO) 4 byte X-MAC */
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if (WITH_XMAC) {
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cc2420Data[pos++] = 1; /* TYPE_DATA */
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accumulatedCRC = CRCCoder.crc16Add((byte)0, accumulatedCRC);
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cc2420Data[pos++] = 0;
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accumulatedCRC = CRCCoder.crc16Add((byte)0, accumulatedCRC);
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cc2420Data[pos++] = 0; /* XXX sender: 0.0 */
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accumulatedCRC = CRCCoder.crc16Add((byte)0, accumulatedCRC);
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cc2420Data[pos++] = 0;
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accumulatedCRC = CRCCoder.crc16Add((byte)0, accumulatedCRC);
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cc2420Data[pos++] = 0; /* XXX receiver: 0.0 */
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accumulatedCRC = CRCCoder.crc16Add((byte)0, accumulatedCRC);
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cc2420Data[pos++] = 0;
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accumulatedCRC = CRCCoder.crc16Add((byte)0, accumulatedCRC);
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}
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/* Payload */
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for (byte b : packetData) {
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accumulatedCRC = CRCCoder.crc16Add(b, accumulatedCRC);
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}
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System.arraycopy(packetData, 0, cc2420Data, pos, packetData.length);
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pos += packetData.length;
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/* 2 bytes checksum */
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if (WITH_CHECKSUM) {
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cc2420Data[pos++] = (byte) (accumulatedCRC & 0xff);
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cc2420Data[pos++] = (byte) ((accumulatedCRC >> 8) & 0xff);
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}
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/* (TODO) 3 bytes timestamp */
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if (WITH_TIMESTAMP) {
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cc2420Data[pos++] = 0;
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cc2420Data[pos++] = 0;
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cc2420Data[pos++] = 0;
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}
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/* (TODO) 2 bytes footer */
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if (WITH_FOOTER) {
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cc2420Data[pos++] = 0; /* RSSI */
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cc2420Data[pos++] = (byte) 0x80; /* CRC and CORRELATION */
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}
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byte cc2420DataStripped[] = new byte[pos];
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System.arraycopy(cc2420Data, 0, cc2420DataStripped, 0, pos);
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/*logger.info("Data length: " + cc2420DataStripped.length);*/
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return cc2420DataStripped;
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}
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public static ConvertedRadioPacket fromCC2420ToCooja(byte[] data) {
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int pos = 0;
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int len; /* Payload */
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int originalLen;
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/* Use some CC2420/MAC specific field such as X-MAC response */
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/* (IGNORED) 4 bytes preamble */
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if (WITH_PREAMBLE) {
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pos += 4;
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}
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/* (IGNORED) 1 byte synch */
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if (WITH_SYNCH) {
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pos += 1;
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}
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/* 1 byte length */
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len = data[pos];
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originalLen = len;
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pos += 1;
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/* (IGNORED) 4 byte X-MAC */
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if (WITH_XMAC) {
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pos += 6;
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len -= 6;
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}
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/* (IGNORED) 2 bytes checksum */
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if (WITH_CHECKSUM) {
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len -= 2;
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}
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/* (IGNORED) 3 bytes timestamp */
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if (WITH_TIMESTAMP) {
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len -= 3;
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}
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/* (IGNORED) 2 bytes footer */
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if (WITH_FOOTER) {
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len -= 2;
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}
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/*logger.info("Payload pos: " + pos);
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logger.info("Payload length: " + len);*/
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byte originalData[] = new byte[originalLen];
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System.arraycopy(data, 6, originalData, 0, originalLen);
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if (len < 0) {
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logger.warn("No cross-level conversion available: negative packet length");
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return new ConvertedRadioPacket(new byte[0], originalData);
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}
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byte convertedData[] = new byte[len];
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System.arraycopy(data, pos, convertedData, 0, len);
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return new ConvertedRadioPacket(convertedData, originalData);
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}
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}
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/*
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* Copyright (c) 2008, Swedish Institute of Computer Science.
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* All rights reserved.
|
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*
|
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* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the Institute nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* $Id: Radio802154PacketConverter.java,v 1.1 2009/11/10 12:54:39 joxe Exp $
|
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*/
|
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|
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package se.sics.cooja.emulatedmote;
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import org.apache.log4j.Logger;
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import se.sics.cooja.ConvertedRadioPacket;
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import se.sics.cooja.RadioPacket;
|
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import se.sics.cooja.util.StringUtils;
|
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/**
|
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* Converts radio packets between X-MAC/802.15.4 nodes and COOJA.
|
||||
* Handles radio driver specifics such as length header and CRC footer.
|
||||
*
|
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* TODO: Needs to fix 802.15.4 parsing of packets to really convert them...
|
||||
* @author Fredrik Osterlind, Joakim Eriksson
|
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*/
|
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|
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public class Radio802154PacketConverter {
|
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private static Logger logger = Logger.getLogger(Radio802154PacketConverter.class);
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public static final boolean WITH_PREAMBLE = true;
|
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public static final boolean WITH_SYNCH = true;
|
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public static final boolean WITH_XMAC = true;
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public static final boolean WITH_CHECKSUM = false;
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public static final boolean WITH_TIMESTAMP = true;
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public static final boolean WITH_FOOTER = true;
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public static byte[] fromCoojaToCC2420(RadioPacket packet) {
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byte cc2420Data[] = new byte[6+127];
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int pos = 0;
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byte packetData[] = packet.getPacketData();
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byte len; /* total packet minus preamble(4), synch(1) and length(1) */
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short accumulatedCRC = 0;
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/* 4 bytes preamble */
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if (WITH_PREAMBLE) {
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cc2420Data[pos++] = 0;
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cc2420Data[pos++] = 0;
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cc2420Data[pos++] = 0;
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cc2420Data[pos++] = 0;
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}
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/* 1 byte synch */
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if (WITH_SYNCH) {
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cc2420Data[pos++] = 0x7A;
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}
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/* 1 byte length */
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len = (byte) packetData.length;
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if (WITH_XMAC) {
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len += 6;
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}
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if (WITH_CHECKSUM) {
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len += 2;
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}
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if (WITH_TIMESTAMP) {
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len += 3;
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}
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if (WITH_FOOTER) {
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len += 2;
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}
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cc2420Data[pos++] = len;
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/* (TODO) 4 byte X-MAC */
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if (WITH_XMAC) {
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cc2420Data[pos++] = 1; /* TYPE_DATA */
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accumulatedCRC = CRCCoder.crc16Add((byte)0, accumulatedCRC);
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cc2420Data[pos++] = 0;
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accumulatedCRC = CRCCoder.crc16Add((byte)0, accumulatedCRC);
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cc2420Data[pos++] = 0; /* XXX sender: 0.0 */
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accumulatedCRC = CRCCoder.crc16Add((byte)0, accumulatedCRC);
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cc2420Data[pos++] = 0;
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accumulatedCRC = CRCCoder.crc16Add((byte)0, accumulatedCRC);
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cc2420Data[pos++] = 0; /* XXX receiver: 0.0 */
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accumulatedCRC = CRCCoder.crc16Add((byte)0, accumulatedCRC);
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cc2420Data[pos++] = 0;
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accumulatedCRC = CRCCoder.crc16Add((byte)0, accumulatedCRC);
|
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}
|
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|
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/* Payload */
|
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for (byte b : packetData) {
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accumulatedCRC = CRCCoder.crc16Add(b, accumulatedCRC);
|
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}
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System.arraycopy(packetData, 0, cc2420Data, pos, packetData.length);
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pos += packetData.length;
|
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/* 2 bytes checksum */
|
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if (WITH_CHECKSUM) {
|
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cc2420Data[pos++] = (byte) (accumulatedCRC & 0xff);
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cc2420Data[pos++] = (byte) ((accumulatedCRC >> 8) & 0xff);
|
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}
|
||||
|
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/* (TODO) 3 bytes timestamp */
|
||||
if (WITH_TIMESTAMP) {
|
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cc2420Data[pos++] = 0;
|
||||
cc2420Data[pos++] = 0;
|
||||
cc2420Data[pos++] = 0;
|
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}
|
||||
|
||||
/* (TODO) 2 bytes footer */
|
||||
if (WITH_FOOTER) {
|
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cc2420Data[pos++] = 0; /* RSSI */
|
||||
cc2420Data[pos++] = (byte) 0x80; /* CRC and CORRELATION */
|
||||
}
|
||||
|
||||
byte cc2420DataStripped[] = new byte[pos];
|
||||
System.arraycopy(cc2420Data, 0, cc2420DataStripped, 0, pos);
|
||||
|
||||
/*logger.info("Data length: " + cc2420DataStripped.length);*/
|
||||
return cc2420DataStripped;
|
||||
}
|
||||
|
||||
public static ConvertedRadioPacket fromCC2420ToCooja(byte[] data) {
|
||||
int pos = 0;
|
||||
int len; /* Payload */
|
||||
int originalLen;
|
||||
|
||||
/* Use some CC2420/MAC specific field such as X-MAC response */
|
||||
|
||||
/* (IGNORED) 4 bytes preamble */
|
||||
if (WITH_PREAMBLE) {
|
||||
pos += 4;
|
||||
}
|
||||
|
||||
/* (IGNORED) 1 byte synch */
|
||||
if (WITH_SYNCH) {
|
||||
pos += 1;
|
||||
}
|
||||
|
||||
/* 1 byte length */
|
||||
len = data[pos];
|
||||
originalLen = len;
|
||||
pos += 1;
|
||||
|
||||
/* (IGNORED) 4 byte X-MAC */
|
||||
if (WITH_XMAC) {
|
||||
pos += 6;
|
||||
len -= 6;
|
||||
}
|
||||
|
||||
/* (IGNORED) 2 bytes checksum */
|
||||
if (WITH_CHECKSUM) {
|
||||
len -= 2;
|
||||
}
|
||||
|
||||
/* (IGNORED) 3 bytes timestamp */
|
||||
if (WITH_TIMESTAMP) {
|
||||
len -= 3;
|
||||
}
|
||||
|
||||
/* (IGNORED) 2 bytes footer */
|
||||
if (WITH_FOOTER) {
|
||||
len -= 2;
|
||||
}
|
||||
|
||||
/*logger.info("Payload pos: " + pos);
|
||||
logger.info("Payload length: " + len);*/
|
||||
|
||||
byte originalData[] = new byte[originalLen];
|
||||
System.arraycopy(data, 6, originalData, 0, originalLen);
|
||||
if (len < 0) {
|
||||
logger.warn("No cross-level conversion available: negative packet length");
|
||||
return new ConvertedRadioPacket(new byte[0], originalData);
|
||||
}
|
||||
byte convertedData[] = new byte[len];
|
||||
System.arraycopy(data, pos, convertedData, 0, len);
|
||||
return new ConvertedRadioPacket(convertedData, originalData);
|
||||
}
|
||||
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,49 +1,49 @@
|
|||
/*
|
||||
* Copyright (c) 2009, Swedish Institute of Computer Science.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the Institute nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* $Id: RadioByte.java,v 1.1 2009/11/10 12:54:39 joxe Exp $
|
||||
*/
|
||||
|
||||
package se.sics.cooja.emulatedmote;
|
||||
import se.sics.cooja.RadioPacket;
|
||||
|
||||
public class RadioByte implements RadioPacket {
|
||||
private byte[] data = new byte[1];
|
||||
|
||||
public RadioByte(byte data) {
|
||||
this.data[0] = data;
|
||||
}
|
||||
|
||||
public RadioByte(int intData) {
|
||||
this.data[0] = (byte) intData;
|
||||
}
|
||||
|
||||
public byte[] getPacketData() {
|
||||
return data;
|
||||
}
|
||||
/*
|
||||
* Copyright (c) 2009, Swedish Institute of Computer Science.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the Institute nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* $Id: RadioByte.java,v 1.1 2009/11/10 12:54:39 joxe Exp $
|
||||
*/
|
||||
|
||||
package se.sics.cooja.emulatedmote;
|
||||
import se.sics.cooja.RadioPacket;
|
||||
|
||||
public class RadioByte implements RadioPacket {
|
||||
private byte[] data = new byte[1];
|
||||
|
||||
public RadioByte(byte data) {
|
||||
this.data[0] = data;
|
||||
}
|
||||
|
||||
public RadioByte(int intData) {
|
||||
this.data[0] = (byte) intData;
|
||||
}
|
||||
|
||||
public byte[] getPacketData() {
|
||||
return data;
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue