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Rework rpl-udp example. Now using simple-udp. Simplified and easier to configure.

This commit is contained in:
Simon Duquennoy 2017-10-30 21:46:45 +01:00 committed by George Oikonomou
parent 3bb8123038
commit 653e43e7de
7 changed files with 310 additions and 1409 deletions
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9
examples/rpl-udp/Makefile
View File

@ -1,11 +1,4 @@
all: udp-client udp-server udp-client-packet-debug
CONTIKI=../..
ifdef SERVER_REPLY
CFLAGS+=-DSERVER_REPLY=$(SERVER_REPLY)
endif
ifdef PERIOD
CFLAGS+=-DPERIOD=$(PERIOD)
endif
include $(CONTIKI)/Makefile.include

37
examples/rpl-udp/project-conf.h Normal file
View File

@ -0,0 +1,37 @@
/*
* 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.
*
* This file is part of the Contiki operating system.
*/
#ifndef PROJECT_CONF_H_
#define PROJECT_CONF_H_
/* Hardcoded global IPv6 address of the server.
* Must match link-local */
#define INIT_SERVER_IPADDR(ipaddr) \
uip_ip6addr(&ipaddr, UIP_DS6_DEFAULT_PREFIX, 0, 0, 0, 0x0212, 0x7401, 0x0001, 0x0101)
#endif /* PROJECT_CONF_H_ */

548
examples/rpl-udp/rpl-udp-packet-debug.csc
View File

@ -7,7 +7,7 @@
<project EXPORT="discard">[APPS_DIR]/collect-view</project>
<project EXPORT="discard">[APPS_DIR]/powertracker</project>
<simulation>
<title>Data collection network using IPv6 and RPL</title>
<title>RPL-UDP Example -- Packet Debug</title>
<randomseed>generated</randomseed>
<motedelay_us>5000000</motedelay_us>
<radiomedium>
@ -25,7 +25,7 @@
<identifier>sky1</identifier>
<description>Sky Mote Type #sky1</description>
<source EXPORT="discard">[CONTIKI_DIR]/examples/rpl-udp/udp-server.c</source>
<commands EXPORT="discard">make clean udp-server.sky TARGET=sky DEFINES=TEST_MORE_ROUTES=1</commands>
<commands EXPORT="discard">make clean udp-server.sky TARGET=sky</commands>
<firmware EXPORT="copy">[CONTIKI_DIR]/examples/rpl-udp/udp-server.sky</firmware>
<moteinterface>org.contikios.cooja.interfaces.Position</moteinterface>
<moteinterface>org.contikios.cooja.interfaces.RimeAddress</moteinterface>
@ -48,7 +48,7 @@
<identifier>sky2</identifier>
<description>Sky Mote Type #sky2</description>
<source EXPORT="discard">[CONTIKI_DIR]/examples/rpl-udp/udp-client-packet-debug.c</source>
<commands EXPORT="discard">make clean packet-debug.sky TARGET=sky</commands>
<commands EXPORT="discard">make clean udp-client-packet-debug.sky TARGET=sky</commands>
<firmware EXPORT="copy">[CONTIKI_DIR]/examples/rpl-udp/udp-client-packet-debug.sky</firmware>
<moteinterface>org.contikios.cooja.interfaces.Position</moteinterface>
<moteinterface>org.contikios.cooja.interfaces.RimeAddress</moteinterface>
@ -70,8 +70,8 @@
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>48.435974731198804</x>
<y>-66.16503914182063</y>
<x>30.051578821079996</x>
<y>-64.69428746901113</y>
<z>0.0</z>
</interface_config>
<interface_config>
@ -88,8 +88,8 @@
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>4.049356309774755</x>
<y>98.28771308774003</y>
<x>21.31366587648077</x>
<y>-34.91404431659299</y>
<z>0.0</z>
</interface_config>
<interface_config>
@ -106,8 +106,8 @@
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>127.9689727848476</x>
<y>91.71883780610729</y>
<x>57.165216906562264</x>
<y>-34.02362118358309</y>
<z>0.0</z>
</interface_config>
<interface_config>
@ -124,8 +124,8 @@
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>57.897299848739024</x>
<y>92.47229665488265</y>
<x>75.1786320042507</x>
<y>-60.441618586411096</y>
<z>0.0</z>
</interface_config>
<interface_config>
@ -142,8 +142,8 @@
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>47.34887596588397</x>
<y>-30.341495695501195</y>
<x>59.11488934836</x>
<y>-7.544844766953879</y>
<z>0.0</z>
</interface_config>
<interface_config>
@ -160,8 +160,8 @@
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>47.13486576528276</x>
<y>32.944481932122315</y>
<x>91.720430365082</x>
<y>-22.736406051209734</y>
<z>0.0</z>
</interface_config>
<interface_config>
@ -178,8 +178,8 @@
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>-11.42091423859419</x>
<y>17.879870626121914</y>
<x>92.90372351580778</x>
<y>2.532304558933846</y>
<z>0.0</z>
</interface_config>
<interface_config>
@ -196,8 +196,8 @@
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>118.92746659954325</x>
<y>57.05973076244069</y>
<x>120.28246466847423</x>
<y>19.133402903417824</y>
<z>0.0</z>
</interface_config>
<interface_config>
@ -210,425 +210,11 @@
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>53.68872892015448</x>
<y>59.887319605093715</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>9</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>16.45706316609417</x>
<y>23.9075414163248</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>10</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>-18.9555027263478</x>
<y>75.14274313304935</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>11</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>29.265863595275306</x>
<y>85.6911670159044</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>12</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>-39.298891643282545</x>
<y>-3.9704359883635574</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>13</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>66.93880603404335</x>
<y>-42.39683727590697</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>14</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>94.81678343873172</x>
<y>26.921376811426246</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>15</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>-43.06618588715935</x>
<y>30.68867105530305</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>16</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>-34.02467970185502</x>
<y>-24.313824905298304</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>17</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>-28.750467760427494</x>
<y>48.01822457713635</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>18</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>124.95513738974614</x>
<y>20.140247172447996</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>19</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>15.703604317318808</x>
<y>-47.6710492173345</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>20</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>-40.05235049205791</x>
<y>92.47229665488265</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>21</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>121.18784314586934</x>
<y>-24.313824905298304</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>22</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>88.03565379975346</x>
<y>-44.657213822233054</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>23</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>24.745110502623138</x>
<y>-1.7100594420374744</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>24</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>94.06332458995635</x>
<y>-2.4635182908128352</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>25</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>-4.639784599615941</x>
<y>-9.998106778566445</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>26</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>-13.681290784920272</x>
<y>-50.684884612435944</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>27</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>103.10483077526068</x>
<y>96.99304974753483</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>28</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>8.922474678340558</x>
<y>59.320107308766765</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>29</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>58.650758697514384</x>
<y>2.8106936506146916</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>30</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>90.59867707439</x>
<y>67.97632874312737</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>31</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
</simulation>
<plugin>
org.contikios.cooja.plugins.SimControl
<width>259</width>
<z>3</z>
<width>249</width>
<z>4</z>
<height>184</height>
<location_x>3</location_x>
<location_y>15</location_y>
@ -639,11 +225,11 @@
<skin>org.contikios.cooja.plugins.skins.IDVisualizerSkin</skin>
<skin>org.contikios.cooja.plugins.skins.UDGMVisualizerSkin</skin>
<skin>org.contikios.cooja.plugins.skins.AttributeVisualizerSkin</skin>
<viewport>2.349818846983307 0.0 0.0 2.349818846983307 150.19773526533348 176.95275613586946</viewport>
<viewport>1.3598488697820064 0.0 0.0 1.3598488697820064 6.142207908179105 118.20877091196155</viewport>
</plugin_config>
<width>520</width>
<z>2</z>
<height>523</height>
<width>234</width>
<z>1</z>
<height>227</height>
<location_x>14</location_x>
<location_y>210</location_y>
</plugin>
@ -654,58 +240,46 @@
<formatted_time />
<coloring />
</plugin_config>
<width>937</width>
<width>1011</width>
<z>0</z>
<height>213</height>
<location_x>265</location_x>
<location_y>16</location_y>
<height>556</height>
<location_x>759</location_x>
<location_y>7</location_y>
</plugin>
<plugin>
org.contikios.cooja.plugins.ScriptRunner
org.contikios.cooja.plugins.TimeLine
<plugin_config>
<script>TIMEOUT(12000000, log.log("Total PRR " + totalPRR + "\n"));
packetsReceived= new Array();
packetsSent = new Array();
serverID = 1;
nodeCount = 31;
totalPRR = 0;
for(i = 0; i &lt;= nodeCount; i++) {
packetsReceived[i] = 0;
packetsSent[i] = 0;
}
while(1) {
YIELD();
msgArray = msg.split(' ');
if(msgArray[0].equals("DATA")) {
if(msgArray.length == 9) {
// Received packet
senderID = parseInt(msgArray[8]);
packetsReceived[senderID]++;
log.log("SenderID " + senderID + " PRR " + packetsReceived[senderID] / packetsSent[senderID] + "\n");
totalReceived = totalSent = 0;
for(i = serverID + 1; i &lt;= nodeCount; i++) {
totalReceived += packetsReceived[i];
totalSent += packetsSent[i];
}
totalPRR = totalReceived / totalSent;
log.log("Total PRR " + totalPRR + " recv " + totalReceived + " sent " + totalSent + "\n");
} else if(msgArray.length == 6) {
// Sent packet
packetsSent[id]++;
}
}
}</script>
<active>true</active>
<mote>0</mote>
<mote>1</mote>
<mote>2</mote>
<mote>3</mote>
<mote>4</mote>
<mote>5</mote>
<mote>6</mote>
<mote>7</mote>
<showRadioRXTX />
<showRadioHW />
<showLEDs />
<zoomfactor>681.712557066089</zoomfactor>
</plugin_config>
<width>651</width>
<z>1</z>
<height>550</height>
<location_x>547</location_x>
<location_y>181</location_y>
<width>1804</width>
<z>3</z>
<height>352</height>
<location_x>0</location_x>
<location_y>567</location_y>
</plugin>
<plugin>
org.contikios.cooja.plugins.RadioLogger
<plugin_config>
<split>150</split>
<formatted_time />
<showdups>false</showdups>
<hidenodests>false</hidenodests>
</plugin_config>
<width>500</width>
<z>2</z>
<height>546</height>
<location_x>259</location_x>
<location_y>12</location_y>
</plugin>
</simconf>

545
examples/rpl-udp/rpl-udp.csc
View File

@ -7,7 +7,7 @@
<project EXPORT="discard">[APPS_DIR]/collect-view</project>
<project EXPORT="discard">[APPS_DIR]/powertracker</project>
<simulation>
<title>Data collection network using IPv6 and RPL</title>
<title>RPL-UDP Example</title>
<randomseed>generated</randomseed>
<motedelay_us>5000000</motedelay_us>
<radiomedium>
@ -25,7 +25,7 @@
<identifier>sky1</identifier>
<description>Sky Mote Type #sky1</description>
<source EXPORT="discard">[CONTIKI_DIR]/examples/rpl-udp/udp-server.c</source>
<commands EXPORT="discard">make clean udp-server.sky TARGET=sky DEFINES=TEST_MORE_ROUTES=1</commands>
<commands EXPORT="discard">make clean udp-server.sky TARGET=sky</commands>
<firmware EXPORT="copy">[CONTIKI_DIR]/examples/rpl-udp/udp-server.sky</firmware>
<moteinterface>org.contikios.cooja.interfaces.Position</moteinterface>
<moteinterface>org.contikios.cooja.interfaces.RimeAddress</moteinterface>
@ -70,8 +70,8 @@
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>48.435974731198804</x>
<y>-66.16503914182063</y>
<x>30.051578821079996</x>
<y>-64.69428746901113</y>
<z>0.0</z>
</interface_config>
<interface_config>
@ -88,8 +88,8 @@
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>4.049356309774755</x>
<y>98.28771308774003</y>
<x>21.31366587648077</x>
<y>-34.91404431659299</y>
<z>0.0</z>
</interface_config>
<interface_config>
@ -106,8 +106,8 @@
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>127.9689727848476</x>
<y>91.71883780610729</y>
<x>57.165216906562264</x>
<y>-34.02362118358309</y>
<z>0.0</z>
</interface_config>
<interface_config>
@ -124,8 +124,8 @@
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>57.897299848739024</x>
<y>92.47229665488265</y>
<x>75.1786320042507</x>
<y>-60.441618586411096</y>
<z>0.0</z>
</interface_config>
<interface_config>
@ -142,8 +142,8 @@
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>47.34887596588397</x>
<y>-30.341495695501195</y>
<x>59.11488934836</x>
<y>-7.544844766953879</y>
<z>0.0</z>
</interface_config>
<interface_config>
@ -160,8 +160,8 @@
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>47.13486576528276</x>
<y>32.944481932122315</y>
<x>91.720430365082</x>
<y>-22.736406051209734</y>
<z>0.0</z>
</interface_config>
<interface_config>
@ -178,8 +178,8 @@
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>-11.42091423859419</x>
<y>17.879870626121914</y>
<x>92.90372351580778</x>
<y>2.532304558933846</y>
<z>0.0</z>
</interface_config>
<interface_config>
@ -196,8 +196,8 @@
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>118.92746659954325</x>
<y>57.05973076244069</y>
<x>120.28246466847423</x>
<y>19.133402903417824</y>
<z>0.0</z>
</interface_config>
<interface_config>
@ -210,425 +210,11 @@
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>53.68872892015448</x>
<y>59.887319605093715</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>9</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>16.45706316609417</x>
<y>23.9075414163248</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>10</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>-18.9555027263478</x>
<y>75.14274313304935</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>11</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>29.265863595275306</x>
<y>85.6911670159044</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>12</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>-39.298891643282545</x>
<y>-3.9704359883635574</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>13</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>66.93880603404335</x>
<y>-42.39683727590697</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>14</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>94.81678343873172</x>
<y>26.921376811426246</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>15</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>-43.06618588715935</x>
<y>30.68867105530305</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>16</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>-34.02467970185502</x>
<y>-24.313824905298304</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>17</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>-28.750467760427494</x>
<y>48.01822457713635</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>18</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>124.95513738974614</x>
<y>20.140247172447996</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>19</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>15.703604317318808</x>
<y>-47.6710492173345</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>20</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>-40.05235049205791</x>
<y>92.47229665488265</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>21</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>121.18784314586934</x>
<y>-24.313824905298304</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>22</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>88.03565379975346</x>
<y>-44.657213822233054</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>23</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>24.745110502623138</x>
<y>-1.7100594420374744</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>24</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>94.06332458995635</x>
<y>-2.4635182908128352</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>25</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>-4.639784599615941</x>
<y>-9.998106778566445</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>26</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>-13.681290784920272</x>
<y>-50.684884612435944</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>27</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>103.10483077526068</x>
<y>96.99304974753483</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>28</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>8.922474678340558</x>
<y>59.320107308766765</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>29</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>58.650758697514384</x>
<y>2.8106936506146916</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>30</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
<mote>
<breakpoints />
<interface_config>
org.contikios.cooja.interfaces.Position
<x>90.59867707439</x>
<y>67.97632874312737</y>
<z>0.0</z>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspClock
<deviation>1.0</deviation>
</interface_config>
<interface_config>
org.contikios.cooja.mspmote.interfaces.MspMoteID
<id>31</id>
</interface_config>
<motetype_identifier>sky2</motetype_identifier>
</mote>
</simulation>
<plugin>
org.contikios.cooja.plugins.SimControl
<width>259</width>
<z>3</z>
<width>249</width>
<z>4</z>
<height>184</height>
<location_x>3</location_x>
<location_y>15</location_y>
@ -639,11 +225,11 @@
<skin>org.contikios.cooja.plugins.skins.IDVisualizerSkin</skin>
<skin>org.contikios.cooja.plugins.skins.UDGMVisualizerSkin</skin>
<skin>org.contikios.cooja.plugins.skins.AttributeVisualizerSkin</skin>
<viewport>2.349818846983307 0.0 0.0 2.349818846983307 150.19773526533348 176.95275613586946</viewport>
<viewport>1.3598488697820064 0.0 0.0 1.3598488697820064 6.142207908179105 118.20877091196155</viewport>
</plugin_config>
<width>520</width>
<z>2</z>
<height>523</height>
<width>234</width>
<z>1</z>
<height>227</height>
<location_x>14</location_x>
<location_y>210</location_y>
</plugin>
@ -654,58 +240,47 @@
<formatted_time />
<coloring />
</plugin_config>
<width>937</width>
<width>1011</width>
<z>0</z>
<height>213</height>
<location_x>265</location_x>
<location_y>16</location_y>
<height>556</height>
<location_x>759</location_x>
<location_y>7</location_y>
</plugin>
<plugin>
org.contikios.cooja.plugins.ScriptRunner
org.contikios.cooja.plugins.TimeLine
<plugin_config>
<script>TIMEOUT(12000000, log.log("Total PRR " + totalPRR + "\n"));
packetsReceived= new Array();
packetsSent = new Array();
serverID = 1;
nodeCount = 31;
totalPRR = 0;
for(i = 0; i &lt;= nodeCount; i++) {
packetsReceived[i] = 0;
packetsSent[i] = 0;
}
while(1) {
YIELD();
msgArray = msg.split(' ');
if(msgArray[0].equals("DATA")) {
if(msgArray.length == 9) {
// Received packet
senderID = parseInt(msgArray[8]);
packetsReceived[senderID]++;
log.log("SenderID " + senderID + " PRR " + packetsReceived[senderID] / packetsSent[senderID] + "\n");
totalReceived = totalSent = 0;
for(i = serverID + 1; i &lt;= nodeCount; i++) {
totalReceived += packetsReceived[i];
totalSent += packetsSent[i];
}
totalPRR = totalReceived / totalSent;
log.log("Total PRR " + totalPRR + " recv " + totalReceived + " sent " + totalSent + "\n");
} else if(msgArray.length == 6) {
// Sent packet
packetsSent[id]++;
}
}
}</script>
<active>true</active>
<mote>0</mote>
<mote>1</mote>
<mote>2</mote>
<mote>3</mote>
<mote>4</mote>
<mote>5</mote>
<mote>6</mote>
<mote>7</mote>
<showRadioRXTX />
<showRadioHW />
<showLEDs />
<zoomfactor>681.712557066089</zoomfactor>
</plugin_config>
<width>651</width>
<z>1</z>
<height>550</height>
<location_x>547</location_x>
<location_y>181</location_y>
<width>1804</width>
<z>3</z>
<height>352</height>
<location_x>0</location_x>
<location_y>567</location_y>
</plugin>
<plugin>
org.contikios.cooja.plugins.RadioLogger
<plugin_config>
<split>150</split>
<formatted_time />
<showdups>false</showdups>
<hidenodests>false</hidenodests>
</plugin_config>
<width>500</width>
<z>2</z>
<height>546</height>
<location_x>259</location_x>
<location_y>12</location_y>
</plugin>
</simconf>

183
examples/rpl-udp/udp-client-packet-debug.c
View File

@ -1,109 +1,43 @@
/*
* 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.
*
*
*/
#include "contiki.h"
#include "lib/random.h"
#include "sys/ctimer.h"
#include "net/ipv6/uip.h"
#include "net/ipv6/uip-ds6.h"
#include "net/ipv6/uip-udp-packet.h"
#include "sys/ctimer.h"
#include "rpl.h"
#include "random.h"
#include "net/netstack.h"
#include "net/ipv6/simple-udp.h"
#include "net/ipv6/uipbuf.h"
#include <stdio.h>
#include <string.h>
#include "dev/serial-line.h"
#include "net/ipv6/uip-ds6-route.h"
#include "sys/log.h"
#define LOG_MODULE "App"
#define LOG_LEVEL LOG_LEVEL_INFO
#define UDP_CLIENT_PORT 8765
#define UDP_SERVER_PORT 5678
#define WITH_SERVER_REPLY 1
#define UDP_CLIENT_PORT 8765
#define UDP_SERVER_PORT 5678
static struct simple_udp_connection udp_conn;
#define START_INTERVAL (15 * CLOCK_SECOND)
#define SEND_INTERVAL (60 * CLOCK_SECOND)
#define UIP_IP_BUF ((struct uip_ip_hdr *)&uip_buf[UIP_LLH_LEN])
#define DEBUG DEBUG_FULL
#include "net/ipv6/uip-debug.h"
#ifndef PERIOD
#define PERIOD 60
#endif
#define START_INTERVAL (15 * CLOCK_SECOND)
#define SEND_INTERVAL (PERIOD * CLOCK_SECOND)
#define SEND_TIME (random_rand() % (SEND_INTERVAL))
#define MAX_PAYLOAD_LEN 30
static struct uip_udp_conn *client_conn;
static struct simple_udp_connection udp_conn;
static uip_ipaddr_t server_ipaddr;
/*---------------------------------------------------------------------------*/
PROCESS(udp_client_process, "UDP client process");
PROCESS(udp_client_process, "UDP client -- packet debug");
AUTOSTART_PROCESSES(&udp_client_process);
/*---------------------------------------------------------------------------*/
static int seq_id;
static int reply;
static void
tcpip_handler(void)
{
if(uip_newdata()) {
reply++;
}
}
/*---------------------------------------------------------------------------*/
static void
send_packet(void *ptr)
{
char buf[MAX_PAYLOAD_LEN];
rpl_dag_t *dag;
seq_id++;
sprintf(buf, "Hello %d from the client", seq_id);
dag = rpl_get_any_dag();
if(dag != NULL) {
uip_udp_packet_sendto(client_conn, buf, strlen(buf),
&dag->dag_id, UIP_HTONS(UDP_SERVER_PORT));
} else {
PRINTF("Have not joined any DAG yet - could not send\n");
}
}
/*---------------------------------------------------------------------------*/
static enum netstack_ip_action
ip_input(void)
{
uint8_t proto = 0;
uipbuf_get_last_header(uip_buf, uip_len, &proto);
PRINTF("Incoming packet proto: %d from ", proto);
PRINT6ADDR(&UIP_IP_BUF->srcipaddr);
PRINTF("\n");
LOG_INFO("Incoming packet proto: %d from ", proto);
LOG_INFO_6ADDR(&UIP_IP_BUF->srcipaddr);
LOG_INFO_("\n");
return NETSTACK_IP_PROCESS;
}
/*---------------------------------------------------------------------------*/
static enum netstack_ip_action
ip_output(const linkaddr_t *localdest)
{
@ -111,61 +45,64 @@ ip_output(const linkaddr_t *localdest)
uint8_t is_me = 0;
uipbuf_get_last_header(uip_buf, uip_len, &proto);
is_me = uip_ds6_is_my_addr(&UIP_IP_BUF->srcipaddr);
PRINTF("%s packet proto: %d to ", is_me ? "Send" : "Fwd ", proto);
PRINT6ADDR(&UIP_IP_BUF->destipaddr);
PRINTF("\n");
if(is_me && proto == UIP_PROTO_UDP) {
/* fake server-ip address here - just to emulate the UDP-example */
PRINTF("DATA send to %d 'Hello %d'\n", 1, seq_id);
}
LOG_INFO("Outgoing packet (%s) proto: %d to ", is_me ? "send" : "fwd ", proto);
LOG_INFO_6ADDR(&UIP_IP_BUF->destipaddr);
LOG_INFO_("\n");
return NETSTACK_IP_PROCESS;
}
/*---------------------------------------------------------------------------*/
struct netstack_ip_packet_processor packet_processor = {
.process_input = ip_input,
.process_output = ip_output
};
/*---------------------------------------------------------------------------*/
static void
udp_rx_callback(struct simple_udp_connection *c,
const uip_ipaddr_t *sender_addr,
uint16_t sender_port,
const uip_ipaddr_t *receiver_addr,
uint16_t receiver_port,
const uint8_t *data,
uint16_t datalen)
{
unsigned count = *(unsigned *)data;
LOG_INFO("Received response %u from ", count);
LOG_INFO_6ADDR(sender_addr);
LOG_INFO_("\n");
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(udp_client_process, ev, data)
{
static struct etimer periodic;
static struct ctimer backoff_timer;
static struct etimer periodic_timer;
static unsigned count;
PROCESS_BEGIN();
PROCESS_PAUSE();
PRINTF("UDP client process started nbr:%d routes:%d\n",
NBR_TABLE_CONF_MAX_NEIGHBORS, NETSTACK_MAX_ROUTE_ENTRIES);
/* new connection with remote host */
client_conn = udp_new(NULL, UIP_HTONS(UDP_SERVER_PORT), NULL);
if(client_conn == NULL) {
PRINTF("No UDP connection available, exiting the process!\n");
PROCESS_EXIT();
}
udp_bind(client_conn, UIP_HTONS(UDP_CLIENT_PORT));
PRINTF("Created a connection with the server ");
PRINT6ADDR(&client_conn->ripaddr);
PRINTF(" local/remote port %u/%u\n",
UIP_HTONS(client_conn->lport), UIP_HTONS(client_conn->rport));
INIT_SERVER_IPADDR(server_ipaddr);
/* Initialize UDP connection */
simple_udp_register(&udp_conn, UDP_CLIENT_PORT, NULL,
UDP_SERVER_PORT, udp_rx_callback);
/* register packet processor */
netstack_ip_packet_processor_add(&packet_processor);
etimer_set(&periodic, SEND_INTERVAL);
etimer_set(&periodic_timer, random_rand() % SEND_INTERVAL);
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&periodic_timer));
etimer_set(&periodic_timer, SEND_INTERVAL);
while(1) {
PROCESS_YIELD();
if(ev == tcpip_event) {
tcpip_handler();
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&periodic_timer));
if(rpl_is_reachable()) {
LOG_INFO("Sending request %u to ", count);
LOG_INFO_6ADDR(&server_ipaddr);
LOG_INFO_("\n");
simple_udp_sendto(&udp_conn, &count, sizeof(count), &server_ipaddr);
count++;
} else {
LOG_INFO("Not reachable yet %p\n", rpl_get_any_dag());
}
if(etimer_expired(&periodic)) {
etimer_reset(&periodic);
ctimer_set(&backoff_timer, SEND_TIME, send_packet, NULL);
}
etimer_reset(&periodic_timer);
}
PROCESS_END();

264
examples/rpl-udp/udp-client.c
View File

@ -1,247 +1,73 @@
/*
* 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.
*
* This file is part of the Contiki operating system.
*
*/
#include "contiki.h"
#include "lib/random.h"
#include "sys/ctimer.h"
#include "net/ipv6/uip.h"
#include "net/ipv6/uip-ds6.h"
#include "net/ipv6/uip-udp-packet.h"
#include "sys/ctimer.h"
#include <stdio.h>
#include <string.h>
#include "rpl.h"
#include "random.h"
#include "net/netstack.h"
#include "net/ipv6/simple-udp.h"
#include "dev/serial-line.h"
#include "net/ipv6/uip-ds6-route.h"
#include "rpl-dag-root.h"
#include "sys/log.h"
#define LOG_MODULE "App"
#define LOG_LEVEL LOG_LEVEL_INFO
#define UDP_CLIENT_PORT 8765
#define UDP_SERVER_PORT 5678
#define WITH_SERVER_REPLY 1
#define UDP_CLIENT_PORT 8765
#define UDP_SERVER_PORT 5678
#define UDP_EXAMPLE_ID 190
#define DEBUG DEBUG_FULL
#include "net/ipv6/uip-debug.h"
#ifndef PERIOD
#define PERIOD 60
#endif
static struct simple_udp_connection udp_conn;
#define START_INTERVAL (15 * CLOCK_SECOND)
#define SEND_INTERVAL (PERIOD * CLOCK_SECOND)
#define SEND_TIME (random_rand() % (SEND_INTERVAL))
#define MAX_PAYLOAD_LEN 30
#define SEND_INTERVAL (60 * CLOCK_SECOND)
static struct uip_udp_conn *client_conn;
static struct simple_udp_connection udp_conn;
static uip_ipaddr_t server_ipaddr;
/*---------------------------------------------------------------------------*/
PROCESS(udp_client_process, "UDP client process");
PROCESS(udp_client_process, "UDP client");
AUTOSTART_PROCESSES(&udp_client_process);
/*---------------------------------------------------------------------------*/
static int seq_id;
static int reply;
static void
tcpip_handler(void)
udp_rx_callback(struct simple_udp_connection *c,
const uip_ipaddr_t *sender_addr,
uint16_t sender_port,
const uip_ipaddr_t *receiver_addr,
uint16_t receiver_port,
const uint8_t *data,
uint16_t datalen)
{
char *str;
if(uip_newdata()) {
str = uip_appdata;
str[uip_datalen()] = '\0';
reply++;
printf("DATA recv '%s' (s:%d, r:%d)\n", str, seq_id, reply);
}
}
/*---------------------------------------------------------------------------*/
static void
send_packet(void *ptr)
{
char buf[MAX_PAYLOAD_LEN];
#ifdef SERVER_REPLY
uint8_t num_used = 0;
uip_ds6_nbr_t *nbr;
nbr = nbr_table_head(ds6_neighbors);
while(nbr != NULL) {
nbr = nbr_table_next(ds6_neighbors, nbr);
num_used++;
}
if(seq_id > 0) {
ANNOTATE("#A r=%d/%d,color=%s,n=%d %d\n", reply, seq_id,
reply == seq_id ? "GREEN" : "RED", uip_ds6_route_num_routes(), num_used);
}
#endif /* SERVER_REPLY */
seq_id++;
PRINTF("DATA send to %d 'Hello %d'\n",
server_ipaddr.u8[sizeof(server_ipaddr.u8) - 1], seq_id);
sprintf(buf, "Hello %d from the client", seq_id);
uip_udp_packet_sendto(client_conn, buf, strlen(buf),
&server_ipaddr, UIP_HTONS(UDP_SERVER_PORT));
}
/*---------------------------------------------------------------------------*/
static void
print_local_addresses(void)
{
int i;
uint8_t state;
PRINTF("Client IPv6 addresses: ");
for(i = 0; i < UIP_DS6_ADDR_NB; i++) {
state = uip_ds6_if.addr_list[i].state;
if(uip_ds6_if.addr_list[i].isused &&
(state == ADDR_TENTATIVE || state == ADDR_PREFERRED)) {
PRINT6ADDR(&uip_ds6_if.addr_list[i].ipaddr);
PRINTF("\n");
/* hack to make address "final" */
if (state == ADDR_TENTATIVE) {
uip_ds6_if.addr_list[i].state = ADDR_PREFERRED;
}
}
}
}
/*---------------------------------------------------------------------------*/
static void
set_global_address(void)
{
uip_ipaddr_t ipaddr;
uip_ip6addr(&ipaddr, UIP_DS6_DEFAULT_PREFIX, 0, 0, 0, 0, 0, 0, 0);
uip_ds6_set_addr_iid(&ipaddr, &uip_lladdr);
uip_ds6_addr_add(&ipaddr, 0, ADDR_AUTOCONF);
/* The choice of server address determines its 6LoWPAN header compression.
* (Our address will be compressed Mode 3 since it is derived from our
* link-local address)
* Obviously the choice made here must also be selected in udp-server.c.
*
* For correct Wireshark decoding using a sniffer, add the /64 prefix to the
* 6LowPAN protocol preferences,
* e.g. set Context 0 to fd00::. At present Wireshark copies Context/128 and
* then overwrites it.
* (Setting Context 0 to fd00::1111:2222:3333:4444 will report a 16 bit
* compressed address of fd00::1111:22ff:fe33:xxxx)
*
* Note the IPCMV6 checksum verification depends on the correct uncompressed
* addresses.
*/
#if 0
/* Mode 1 - 64 bits inline */
uip_ip6addr(&server_ipaddr, UIP_DS6_DEFAULT_PREFIX, 0, 0, 0, 0, 0, 0, 1);
#elif 1
/* Mode 2 - 16 bits inline */
uip_ip6addr(&server_ipaddr, UIP_DS6_DEFAULT_PREFIX, 0, 0, 0, 0, 0x00ff, 0xfe00, 1);
#else
/* Mode 3 - derived from server link-local (MAC) address */
uip_ip6addr(&server_ipaddr, UIP_DS6_DEFAULT_PREFIX, 0, 0, 0, 0x0250, 0xc2ff, 0xfea8, 0xcd1a); //redbee-econotag
#endif
unsigned count = *(unsigned *)data;
LOG_INFO("Received response %u from ", count);
LOG_INFO_6ADDR(sender_addr);
LOG_INFO_("\n");
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(udp_client_process, ev, data)
{
static struct etimer periodic;
static struct ctimer backoff_timer;
static struct etimer periodic_timer;
static unsigned count;
PROCESS_BEGIN();
PROCESS_PAUSE();
INIT_SERVER_IPADDR(server_ipaddr);
/* Initialize UDP connection */
simple_udp_register(&udp_conn, UDP_CLIENT_PORT, NULL,
UDP_SERVER_PORT, udp_rx_callback);
set_global_address();
PRINTF("UDP client process started nbr:%d routes:%d\n",
NBR_TABLE_CONF_MAX_NEIGHBORS, NETSTACK_MAX_ROUTE_ENTRIES);
print_local_addresses();
/* new connection with remote host */
client_conn = udp_new(NULL, UIP_HTONS(UDP_SERVER_PORT), NULL);
if(client_conn == NULL) {
PRINTF("No UDP connection available, exiting the process!\n");
PROCESS_EXIT();
}
udp_bind(client_conn, UIP_HTONS(UDP_CLIENT_PORT));
PRINTF("Created a connection with the server ");
PRINT6ADDR(&client_conn->ripaddr);
PRINTF(" local/remote port %u/%u\n",
UIP_HTONS(client_conn->lport), UIP_HTONS(client_conn->rport));
etimer_set(&periodic, SEND_INTERVAL);
etimer_set(&periodic_timer, random_rand() % SEND_INTERVAL);
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&periodic_timer));
etimer_set(&periodic_timer, SEND_INTERVAL);
while(1) {
PROCESS_YIELD();
if(ev == tcpip_event) {
tcpip_handler();
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&periodic_timer));
if(rpl_is_reachable()) {
LOG_INFO("Sending request %u to ", count);
LOG_INFO_6ADDR(&server_ipaddr);
LOG_INFO_("\n");
simple_udp_sendto(&udp_conn, &count, sizeof(count), &server_ipaddr);
count++;
} else {
LOG_INFO("Not reachable yet %p\n", rpl_get_any_dag());
}
if(ev == serial_line_event_message && data != NULL) {
char *str;
str = data;
if(str[0] == 'r') {
uip_ds6_route_t *r;
uip_ipaddr_t *nexthop;
uip_ds6_defrt_t *defrt;
uip_ipaddr_t *ipaddr;
defrt = NULL;
if((ipaddr = uip_ds6_defrt_choose()) != NULL) {
defrt = uip_ds6_defrt_lookup(ipaddr);
}
if(defrt != NULL) {
PRINTF("DefRT: :: -> %02d", defrt->ipaddr.u8[15]);
PRINTF(" lt:%lu inf:%d\n", stimer_remaining(&defrt->lifetime),
defrt->isinfinite);
} else {
PRINTF("DefRT: :: -> NULL\n");
}
for(r = uip_ds6_route_head();
r != NULL;
r = uip_ds6_route_next(r)) {
nexthop = uip_ds6_route_nexthop(r);
PRINTF("Route: %02d -> %02d", r->ipaddr.u8[15], nexthop->u8[15]);
/* PRINT6ADDR(&r->ipaddr); */
/* PRINTF(" -> "); */
/* PRINT6ADDR(nexthop); */
PRINTF(" lt:%lu\n", r->state.lifetime);
}
}
}
if(etimer_expired(&periodic)) {
etimer_reset(&periodic);
ctimer_set(&backoff_timer, SEND_TIME, send_packet, NULL);
}
etimer_reset(&periodic_timer);
}
PROCESS_END();

133
examples/rpl-udp/udp-server.c
View File

@ -28,119 +28,78 @@
*/
#include "contiki.h"
#include "contiki-lib.h"
#include "contiki-net.h"
#include "net/ipv6/uip.h"
#include "rpl.h"
#include "rpl-dag-root.h"
#include "net/netstack.h"
#include "dev/button-sensor.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include "net/ipv6/simple-udp.h"
#define DEBUG DEBUG_PRINT
#include "net/ipv6/uip-debug.h"
#define UIP_IP_BUF ((struct uip_ip_hdr *)&uip_buf[UIP_LLH_LEN])
#include "sys/log.h"
#define LOG_MODULE "App"
#define LOG_LEVEL LOG_LEVEL_INFO
#define WITH_SERVER_REPLY 1
#define UDP_CLIENT_PORT 8765
#define UDP_SERVER_PORT 5678
#define UDP_EXAMPLE_ID 190
static struct simple_udp_connection udp_conn;
static struct uip_udp_conn *server_conn;
PROCESS(udp_server_process, "UDP server process");
PROCESS(udp_server_process, "UDP server");
AUTOSTART_PROCESSES(&udp_server_process);
/*---------------------------------------------------------------------------*/
static void
tcpip_handler(void)
udp_rx_callback(struct simple_udp_connection *c,
const uip_ipaddr_t *sender_addr,
uint16_t sender_port,
const uip_ipaddr_t *receiver_addr,
uint16_t receiver_port,
const uint8_t *data,
uint16_t datalen)
{
char *appdata;
if(uip_newdata()) {
appdata = (char *)uip_appdata;
appdata[uip_datalen()] = 0;
PRINTF("DATA recv '%s' from ", appdata);
PRINTF("%d",
UIP_IP_BUF->srcipaddr.u8[sizeof(UIP_IP_BUF->srcipaddr.u8) - 1]);
PRINTF("\n");
#if SERVER_REPLY
PRINTF("DATA sending reply\n");
uip_ipaddr_copy(&server_conn->ripaddr, &UIP_IP_BUF->srcipaddr);
uip_udp_packet_send(server_conn, "Reply", sizeof("Reply"));
uip_create_unspecified(&server_conn->ripaddr);
#endif
}
}
/*---------------------------------------------------------------------------*/
static void
print_local_addresses(void)
{
int i;
uint8_t state;
PRINTF("Server IPv6 addresses: ");
for(i = 0; i < UIP_DS6_ADDR_NB; i++) {
state = uip_ds6_if.addr_list[i].state;
if(state == ADDR_TENTATIVE || state == ADDR_PREFERRED) {
PRINT6ADDR(&uip_ds6_if.addr_list[i].ipaddr);
PRINTF("\n");
/* hack to make address "final" */
if (state == ADDR_TENTATIVE) {
uip_ds6_if.addr_list[i].state = ADDR_PREFERRED;
}
}
}
unsigned count = *(unsigned *)data;
LOG_INFO("Received request %u from ", count);
LOG_INFO_6ADDR(sender_addr);
LOG_INFO_("\n");
#if WITH_SERVER_REPLY
LOG_INFO("Sending reply %u to ", count);
LOG_INFO_6ADDR(sender_addr);
LOG_INFO_("\n");
simple_udp_sendto(&udp_conn, &count, sizeof(count), sender_addr);
#endif /* WITH_SERVER_REPLY */
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(udp_server_process, ev, data)
{
uip_ipaddr_t ipaddr;
uip_ds6_addr_t *link_local_addr;
PROCESS_BEGIN();
PROCESS_PAUSE();
/* Initialize Global address */
INIT_SERVER_IPADDR(ipaddr);
LOG_INFO("Global IPv6 address: ");
LOG_INFO_6ADDR(&ipaddr);
LOG_INFO_("\n");
SENSORS_ACTIVATE(button_sensor);
PRINTF("UDP server started. nbr:%d routes:%d\n",
NBR_TABLE_CONF_MAX_NEIGHBORS, NETSTACK_MAX_ROUTE_ENTRIES);
uip_ip6addr(&ipaddr, UIP_DS6_DEFAULT_PREFIX, 0, 0, 0, 0, 0x00ff, 0xfe00, 1);
rpl_dag_root_init_dag_immediately();
print_local_addresses();
server_conn = udp_new(NULL, UIP_HTONS(UDP_CLIENT_PORT), NULL);
if(server_conn == NULL) {
PRINTF("No UDP connection available, exiting the process!\n");
/* Get link-local address */
link_local_addr = uip_ds6_get_link_local(-1);
if(link_local_addr == NULL) {
LOG_ERR("No link-local address\n");
PROCESS_EXIT();
}
udp_bind(server_conn, UIP_HTONS(UDP_SERVER_PORT));
PRINTF("Created a server connection with remote address ");
PRINT6ADDR(&server_conn->ripaddr);
PRINTF(" local/remote port %u/%u\n", UIP_HTONS(server_conn->lport),
UIP_HTONS(server_conn->rport));
while(1) {
PROCESS_YIELD();
if(ev == tcpip_event) {
tcpip_handler();
} else if (ev == sensors_event && data == &button_sensor) {
PRINTF("Initiaing global repair\n");
#if UIP_CONF_IPV6_RPL_LITE
rpl_global_repair();
#else
rpl_repair_root(RPL_DEFAULT_INSTANCE);
#endif
}
if(memcmp(((uint8_t*)&link_local_addr->ipaddr + 8),
((uint8_t*)&ipaddr + 8), 8)) {
LOG_ERR("Global IPv6 address does not match link-local IPv6 address\n");
PROCESS_EXIT();
}
/* Initialize DAG root */
rpl_dag_root_init(&ipaddr, &ipaddr);
rpl_dag_root_init_dag_immediately();
/* Initialize UDP connection */
simple_udp_register(&udp_conn, UDP_SERVER_PORT, NULL,
UDP_CLIENT_PORT, udp_rx_callback);
PROCESS_END();
}
/*---------------------------------------------------------------------------*/