updated example interface

This commit is contained in:
fros4943 2008-10-28 16:09:52 +00:00
parent 641c48ee00
commit 1d7efba71a
3 changed files with 65 additions and 23 deletions

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@ -0,0 +1,23 @@
<?xml version="1.0"?>
<project name="Mote interface example" default="compile" basedir=".">
<property name="src" location="java"/>
<property name="build" location="java"/>
<property name="cooja" location="../.."/>
<property name="cooja_jar" value="${cooja}/dist/cooja.jar"/>
<target name="init">
<tstamp/>
</target>
<target name="compile" depends="init">
<mkdir dir="${build}"/>
<javac srcdir="${src}" destdir="${build}" debug="on">
<classpath>
<pathelement location="${cooja_jar}"/>
</classpath>
</javac>
</target>
</project>

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@ -26,33 +26,35 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE. * SUCH DAMAGE.
* *
* $Id: dummy_intf.c,v 1.1 2007/03/23 23:33:54 fros4943 Exp $ * $Id: dummy_intf.c,v 1.2 2008/10/28 16:09:52 fros4943 Exp $
*/ */
#include "dummy_intf.h" #include "dummy_intf.h"
#include "lib/simEnvChange.h" #include "lib/simEnvChange.h"
#include <stdio.h> #include <stdio.h>
const struct simInterface beep_interface; const struct simInterface dummy_interface;
// COOJA variables (shared between Java and C) /* COOJA variable simDummyVar is shared between Cooja and Contiki */
char simDummyVar; char simDummyVar = 0;
/*-----------------------------------------------------------------------------------*/ /*-----------------------------------------------------------------------------------*/
static void static void
doInterfaceActionsBeforeTick(void) doInterfaceActionsBeforeTick(void)
{ {
fprintf(stderr, "Core (C) dummy interface acts BEFORE mote tick\n"); printf("Contiki-part of dummy interface acts BEFORE mote tick: %i\n", simDummyVar);
} }
/*-----------------------------------------------------------------------------------*/ /*-----------------------------------------------------------------------------------*/
static void static void
doInterfaceActionsAfterTick(void) doInterfaceActionsAfterTick(void)
{ {
fprintf(stderr, "Core (C) dummy interface acts AFTER mote tick\n"); simDummyVar++;
printf("Contiki-part of dummy interface acts AFTER mote tick: %i\n", simDummyVar);
} }
/*-----------------------------------------------------------------------------------*/ /*-----------------------------------------------------------------------------------*/
// Register this as an available interface /* Register interface */
SIM_INTERFACE(dummy_interface, SIM_INTERFACE(dummy_interface,
doInterfaceActionsBeforeTick, doInterfaceActionsBeforeTick,
doInterfaceActionsAfterTick); doInterfaceActionsAfterTick);

View file

@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2006, Swedish Institute of Computer Science. * Copyright (c) 2008, Swedish Institute of Computer Science.
* All rights reserved. * All rights reserved.
* *
* Redistribution and use in source and binary forms, with or without * Redistribution and use in source and binary forms, with or without
@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE. * SUCH DAMAGE.
* *
* $Id: DummyInterface.java,v 1.1 2007/03/23 23:33:54 fros4943 Exp $ * $Id: DummyInterface.java,v 1.2 2008/10/28 16:09:52 fros4943 Exp $
*/ */
import java.util.*; import java.util.*;
@ -35,29 +35,39 @@ import org.apache.log4j.Logger;
import org.jdom.Element; import org.jdom.Element;
import se.sics.cooja.*; import se.sics.cooja.*;
import se.sics.cooja.contikimote.ContikiMoteInterface;
import se.sics.cooja.interfaces.PolledAfterAllTicks;
import se.sics.cooja.interfaces.PolledBeforeAllTicks;
/** /**
* This is an example of how to implement new simulation interfaces. * An example of how to implement new mote interfaces.
* *
* It needs read/write access to the following core variables: * Contiki variables:
* <ul> * <ul>
* <li>char simDummyVar * <li>char simDummyVar
* </ul> * </ul>
* <p> * <p>
* Dependency core interfaces are: *
* Core interface:
* <ul> * <ul>
* <li>dummy_interface * <li>dummy_interface
* </ul> * </ul>
* <p> * <p>
*
* This observable never changes. * This observable never changes.
* *
* @author Fredrik Osterlind * @author Fredrik Österlind
*/ */
@ClassDescription("Dummy Interface") @ClassDescription("Dummy Interface")
public class DummyInterface extends MoteInterface { public class DummyInterface extends MoteInterface implements ContikiMoteInterface, PolledBeforeAllTicks, PolledAfterAllTicks {
private static Logger logger = Logger.getLogger(DummyInterface.class); private static Logger logger = Logger.getLogger(DummyInterface.class);
private Mote mote;
private SectionMoteMemory memory;
public DummyInterface(Mote mote) { public DummyInterface(Mote mote) {
this.mote = mote;
memory = (SectionMoteMemory) mote.getMemory();
} }
public static String[] getCoreInterfaceDependencies() { public static String[] getCoreInterfaceDependencies() {
@ -66,29 +76,36 @@ public class DummyInterface extends MoteInterface {
} }
public void doActionsBeforeTick() { public void doActionsBeforeTick() {
logger.debug("Simulation (Java) dummy interface acts BEFORE mote tick"); /* Wake up potentially sleeping Contiki mote */
mote.setState(Mote.State.ACTIVE);
logger.debug("Java-part of dummy interface acts BEFORE mote tick: " + memory.getByteValueOf("simDummyVar"));
} }
public void doActionsAfterTick() { public void doActionsAfterTick() {
logger.debug("Simulation (Java) dummy interface acts AFTER mote tick"); byte dummyVal = memory.getByteValueOf("simDummyVar");
dummyVal++;
memory.setByteValueOf("simDummyVar", dummyVal);
logger.debug("Java-part of dummy interface acts AFTER mote tick: " + memory.getByteValueOf("simDummyVar"));
} }
public JPanel getInterfaceVisualizer() { public JPanel getInterfaceVisualizer() {
return null; // No visualizer exists return null; // No visualizer exists
} }
public void releaseInterfaceVisualizer(JPanel panel) { public void releaseInterfaceVisualizer(JPanel panel) {
} }
public double energyConsumptionPerTick() { public double energyConsumption() {
return 0.0; // I never require any energy return 0; /* My total energy consumption is always zero */
} }
public Collection<Element> getConfigXML() { public Collection<Element> getConfigXML() {
return null; return null;
} }
public void setConfigXML(Collection<Element> configXML, boolean visAvailable) { public void setConfigXML(Collection<Element> configXML, boolean visAvailable) {
} }
} }