public void paintAfterMotes(Graphics g) {
FontMetrics fm = g.getFontMetrics();
g.setColor(Color.BLACK);
/* Paint last output below motes */
Mote[] allMotes = simulation.getMotes();
for (Mote mote : allMotes) {
String msg = null;
{
IPAddress ipAddr = mote.getInterfaces().getIPAddress();
if (ipAddr != null) {
msg = ipAddr.getIPString();
}
}
if (msg == null) {
RimeAddress rimeAddr = mote.getInterfaces().getRimeAddress();
if (rimeAddr != null) {
msg = rimeAddr.getAddressString();
}
}
if (msg == null) {
continue;
}
Position pos = mote.getInterfaces().getPosition();
Point pixel = visualizer.transformPositionToPixel(pos);
int msgWidth = fm.stringWidth(msg);
g.drawString(msg, pixel.x - msgWidth / 2, pixel.y + 2 * Visualizer.MOTE_RADIUS + 3);
}
}
public void setInactive() {
simulation.deleteObserver(simObserver);
for (Mote mote : simulation.getMotes()) {
IPAddress ipAddr = mote.getInterfaces().getIPAddress();
if (ipAddr != null) {
ipAddr.deleteObserver(addrObserver);
}
RimeAddress rimeAddr = mote.getInterfaces().getRimeAddress();
if (rimeAddr != null) {
rimeAddr.deleteObserver(addrObserver);
}
}
}
public void update(Observable obs, Object obj) {
/* Observe Rime and IP addresses */
for (Mote mote : simulation.getMotes()) {
IPAddress ipAddr = mote.getInterfaces().getIPAddress();
if (ipAddr != null) {
ipAddr.addObserver(addrObserver);
}
RimeAddress rimeAddr = mote.getInterfaces().getRimeAddress();
if (rimeAddr != null) {
rimeAddr.addObserver(addrObserver);
}
}
visualizer.repaint();
}
public String toString(boolean radioHW, boolean radioRXTX) {
StringBuilder sb = new StringBuilder();
String moteString = mote.toString().replace(' ', '_');
sb.append(moteString + " MONITORED " + duration + " us\n");
if (radioHW) {
sb.append(
String.format(
moteString + " ON " + (radioOn + " us ") + "%2.2f %%",
100.0 * getRadioOnRatio())
+ "\n");
}
if (radioRXTX) {
sb.append(
String.format(
moteString + " TX " + (radioTx + " us ") + "%2.2f %%",
100.0 * getRadioTxRatio())
+ "\n");
sb.append(
String.format(
moteString + " RX " + (radioRx + " us ") + "%2.2f %%",
100.0 * getRadioRxRatio())
+ "\n");
sb.append(
String.format(
moteString + " INT " + (radioInterfered + " us ") + "%2.2f %%",
100.0 * getRadioInterferedRatio())
+ "\n");
}
return sb.toString();
}
public IPAddress(final Mote mote) {
moteMem = (AddressMemory) mote.getMemory();
/* Detect startup IP (only zeroes) */
TimeEvent updateWhenAddressReady =
new TimeEvent(0) {
public void execute(long t) {
if (!isVersion4() && !isVersion6()) {
return;
}
String ipString = getIPString();
ipString = ipString.replace(".", "");
ipString = ipString.replace("0", "");
if (!ipString.isEmpty()) {
setChanged();
notifyObservers();
return;
}
/* Postpone until IP has been set */
mote.getSimulation()
.scheduleEvent(
this, mote.getSimulation().getSimulationTime() + Simulation.MILLISECOND);
return;
}
};
updateWhenAddressReady.execute(0);
}
public void setMoteID(int newID) {
moteID = newID;
moteMem.setIntValueOf("simMoteID", moteID);
moteMem.setByteValueOf("simMoteIDChanged", (byte) 1);
moteMem.setIntValueOf("simRandomSeed", (int) (mote.getSimulation().getRandomSeed() + newID));
setChanged();
notifyObservers();
}
protected void handleTransmit(byte val) {
if (len == 0) {
lastEventTime = mote.getSimulation().getSimulationTime();
lastEvent = RadioEvent.TRANSMISSION_STARTED;
if (DEBUG) logger.debug("----- 802.15.4 TRANSMISSION STARTED -----");
setChanged();
notifyObservers();
}
/* send this byte to all nodes */
lastOutgoingByte = new RadioByte(val);
lastEventTime = mote.getSimulation().getSimulationTime();
lastEvent = RadioEvent.CUSTOM_DATA_TRANSMITTED;
setChanged();
notifyObservers();
buffer[len++] = val;
// System.out.println("## 802.15.4: " + (val&0xff) + " transmitted...");
if (len == 6) {
// System.out.println("## CC2420 Packet of length: " + val + " expected...");
expLen = val + 6;
}
if (len == expLen) {
if (DEBUG) logger.debug("----- 802.15.4 CUSTOM DATA TRANSMITTED -----");
lastOutgoingPacket = Radio802154PacketConverter.fromCC2420ToCooja(buffer);
lastEventTime = mote.getSimulation().getSimulationTime();
lastEvent = RadioEvent.PACKET_TRANSMITTED;
if (DEBUG) logger.debug("----- 802.15.4 PACKET TRANSMITTED -----");
setChanged();
notifyObservers();
// System.out.println("## CC2420 Transmission finished...");
lastEventTime = mote.getSimulation().getSimulationTime();
/*logger.debug("----- SKY TRANSMISSION FINISHED -----");*/
lastEvent = RadioEvent.TRANSMISSION_FINISHED;
setChanged();
notifyObservers();
len = 0;
}
}
public MoteTracker(Mote mote) {
this.simulation = mote.getSimulation();
this.mote = mote;
this.radio = mote.getInterfaces().getRadio();
radioWasOn = radio.isRadioOn();
if (radio.isTransmitting()) {
lastRadioState = RadioState.TRANSMITTING;
} else if (radio.isReceiving()) {
lastRadioState = RadioState.RECEIVING;
} else if (radio.isInterfered()) {
lastRadioState = RadioState.INTERFERED;
} else {
lastRadioState = RadioState.IDLE;
}
lastUpdateTime = simulation.getSimulationTime();
radio.addObserver(this);
}
private MoteTracker createMoteTracker(Mote mote) {
final Radio moteRadio = mote.getInterfaces().getRadio();
if (moteRadio == null) {
return null;
}
/* Radio observer */
MoteTracker tracker = new MoteTracker(mote);
tracker.update(null, null);
return tracker;
}
/* need to add a few more methods later??? */
public void signalReceptionStart() {
isReceiving = true;
// cc2420.setCCA(true);
// hasFailedReception = mode == CC2420.MODE_TXRX_OFF;
/* TODO cc2420.setSFD(true); */
lastEventTime = mote.getSimulation().getSimulationTime();
lastEvent = RadioEvent.RECEPTION_STARTED;
if (DEBUG) logger.debug("----- 802.15.4 RECEPTION STARTED -----");
setChanged();
notifyObservers();
}
public void interfereAnyReception() {
isInterfered = true;
isReceiving = false;
// hasFailedReception = false;
lastIncomingPacket = null;
// cc2420.setCCA(true);
/* is this ok ?? */
handleEndOfReception();
// recv.nextByte(false, (byte)0);
lastEventTime = mote.getSimulation().getSimulationTime();
lastEvent = RadioEvent.RECEPTION_INTERFERED;
/*logger.debug("----- SKY RECEPTION INTERFERED -----");*/
setChanged();
notifyObservers();
}
public void signalReceptionEnd() {
/* Deliver packet data */
isReceiving = false;
// hasFailedReception = false;
isInterfered = false;
// cc2420.setCCA(false);
/* tell the receiver that the packet is ended */
handleEndOfReception();
lastEventTime = mote.getSimulation().getSimulationTime();
lastEvent = RadioEvent.RECEPTION_FINISHED;
if (DEBUG) logger.debug("----- 802.15.4 RECEPTION FINISHED -----");
// Exception e = new IllegalStateException("Why finished?");
// e.printStackTrace();
setChanged();
notifyObservers();
}
public SerialSocketServer(Mote mote, Simulation simulation, final GUI gui) {
super("Serial Socket (SERVER) (" + mote + ")", gui, false);
this.mote = mote;
LISTEN_PORT = 60000 + mote.getID();
/* GUI components */
if (GUI.isVisualized()) {
Box northBox = Box.createHorizontalBox();
northBox.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
statusLabel = configureLabel(northBox, "", "");
Box mainBox = Box.createHorizontalBox();
mainBox.setBorder(BorderFactory.createEmptyBorder(0, 5, 5, 5));
inLabel = configureLabel(mainBox, "socket -> mote:", "0 bytes");
outLabel = configureLabel(mainBox, "mote -> socket", "0 bytes");
getContentPane().add(BorderLayout.NORTH, northBox);
getContentPane().add(BorderLayout.CENTER, mainBox);
pack();
}
/* Mote serial port */
serialPort = (SerialPort) mote.getInterfaces().getLog();
if (serialPort == null) {
throw new RuntimeException("No mote serial port");
}
try {
logger.info("Listening on port: " + LISTEN_PORT);
if (GUI.isVisualized()) {
statusLabel.setText("Listening on port: " + LISTEN_PORT);
}
server = new ServerSocket(LISTEN_PORT);
new Thread() {
public void run() {
while (server != null) {
try {
client = server.accept();
in = new DataInputStream(client.getInputStream());
out = new DataOutputStream(client.getOutputStream());
out.flush();
startSocketReadThread(in);
if (GUI.isVisualized()) {
statusLabel.setText("Client connected: " + client.getInetAddress());
}
} catch (IOException e) {
logger.fatal("Listening thread shut down: " + e.getMessage());
server = null;
cleanupClient();
break;
}
}
}
}.start();
} catch (Exception e) {
throw (RuntimeException)
new RuntimeException("Connection error: " + e.getMessage()).initCause(e);
}
/* Observe serial port for outgoing data */
serialPort.addSerialDataObserver(
serialDataObserver =
new Observer() {
public void update(Observable obs, Object obj) {
try {
if (out == null) {
/*logger.debug("out is null");*/
return;
}
out.write(serialPort.getLastSerialData());
out.flush();
outBytes++;
if (GUI.isVisualized()) {
outLabel.setText(outBytes + " bytes");
}
} catch (IOException e) {
cleanupClient();
}
}
});
}
public Position getPosition() {
return mote.getInterfaces().getPosition();
}
public MoteSerialSocketConnection(Mote mote, String server, int serverPort) throws IOException {
isConnected = true;
/* Simulated -> socket */
motePort = (SerialPort) mote.getInterfaces().getLog();
motePort.addSerialDataObserver(
moteObserver =
new Observer() {
public void update(Observable obs, Object obj) {
try {
if (socketOut == null) {
return;
}
socketOut.write(motePort.getLastSerialData());
socketOut.flush();
toSocket++;
if (listeners != null) {
for (MoteSerialSocketConnectionListener dl : listeners) {
dl.dataTransferred(
MoteSerialSocketConnection.this,
toMote,
toSocket,
motePort.getLastSerialData());
}
}
} catch (IOException e) {
e.printStackTrace();
logger.fatal("Write to socket error: " + e.getMessage(), e);
cleanup();
}
}
});
/* Socket -> simulated */
socket = new Socket(server, serverPort);
socketIn = new DataInputStream(socket.getInputStream());
socketOut = new DataOutputStream(socket.getOutputStream());
socketOut.flush();
Thread socketThread =
new Thread(
new Runnable() {
public void run() {
int numRead = 0;
byte[] data = new byte[1024];
while (true) {
numRead = -1;
try {
numRead = socketIn.read(data);
} catch (IOException e) {
e.printStackTrace();
return;
}
if (numRead >= 0) {
for (int i = 0; i < numRead; i++) {
toMote++;
motePort.writeByte(data[i]);
if (listeners != null) {
for (MoteSerialSocketConnectionListener dl : listeners) {
dl.dataTransferred(
MoteSerialSocketConnection.this, toMote, toSocket, data[i]);
}
}
}
} else {
logger.fatal("Incoming data thread shut down");
cleanup();
break;
}
}
}
});
socketThread.start();
}
/**
* Creates an interface to the mote ID at mote.
*
* @param mote Mote
* @see Mote
* @see se.sics.cooja.MoteInterfaceHandler
*/
public ContikiMoteID(Mote mote) {
this.mote = mote;
this.moteMem = (SectionMoteMemory) mote.getMemory();
}
public GISOO_Simulink_Plugin(Mote mote, Simulation simulation, final GUI gui) {
super("GISOO-Simulink Plugin (" + mote + ")", gui, false);
this.mote = mote;
skyMote = (SkyMote) mote;
sim = skyMote.getSimulation();
LISTEN_PORT = 18000 + mote.getID();
if (GUI.isVisualized()) {
this.getContentPane().setSize(100, 100);
Box northBox = Box.createHorizontalBox();
northBox.setBorder(BorderFactory.createEmptyBorder(0, 5, 5, 5));
JPanel smallPanel = new JPanel(new BorderLayout());
JLabel label = new JLabel("Listening on port: " + LISTEN_PORT);
label.setPreferredSize(new Dimension(LABEL_WIDTH, 20));
smallPanel.add(BorderLayout.CENTER, label);
northBox.add(smallPanel);
Box mainBox = Box.createHorizontalBox();
mainBox.setBorder(BorderFactory.createEmptyBorder(0, 5, 5, 5));
JPanel smallPane = new JPanel(new BorderLayout());
JLabel simulinkPort = new JLabel("Sending data to port: " + SIMULINK_PORT);
simulinkPort.setPreferredSize(new Dimension(LABEL_WIDTH, LABEL_HEIGHT));
smallPane.add(BorderLayout.CENTER, simulinkPort);
mainBox.add(smallPane);
Box southernBox = Box.createHorizontalBox();
southernBox.setBorder(BorderFactory.createEmptyBorder(0, 5, 5, 5));
JPanel smallPane2 = new JPanel(new BorderLayout());
serialDataShouldRCV = new JCheckBox("Serial reply should be received after(ms): ");
CPUDellay = new JTextField("1");
CPUDellay.setPreferredSize(new Dimension(LABEL_WIDTH, 25));
smallPane2.add(BorderLayout.WEST, serialDataShouldRCV);
smallPane2.add(BorderLayout.CENTER, CPUDellay);
southernBox.add(smallPane2);
getContentPane().add(BorderLayout.NORTH, northBox);
getContentPane().add(BorderLayout.CENTER, mainBox);
getContentPane().add(BorderLayout.SOUTH, southernBox);
pack();
}
/* Mote serial port */
serialPort = (SerialPort) mote.getInterfaces().getLog();
if (serialPort == null) {
throw new RuntimeException("No mote serial port");
}
for (byte b : serialPayload) {
b = 0;
}
logger.info("Listening on port: " + LISTEN_PORT);
/* Observe serial port for outgoing data */
serialPort.addSerialDataObserver(
serialDataObserver =
new Observer() {
public void update(Observable obs, Object obj) {
serialSendFlag = false;
/* Check the received message to find the moment that message follow the header format
"0x 00 ff ff 00 00" which is equal to "0 -1 -1 0 0" in decimal. The next byte after
this message is the message size*/
lastByte = serialPort.getLastSerialData();
logger.info("lastByte: " + lastByte);
if (lastByte == 126 && nRCVedByte < 7) {
nRCVedByte = 1;
// messageIndex=0;
} else if (nRCVedByte > 0 && nRCVedByte < 7) {
nRCVedByte++;
} else if (nRCVedByte == 7) {
sizeOfPayload = lastByte;
// logger.info("sizeOfPayload is: " + sizeOfPayload);
nRCVedByte++;
} else if (nRCVedByte > 7 && nRCVedByte < 10) {
nRCVedByte++;
} else if (nRCVedByte >= 10 && nRCVedByte < 10 + sizeOfPayload) {
// logger.info("nRCVedByte: " + nRCVedByte);
// logger.info("messageIndex: " + messageIndex);
serialPayload[messageIndex] = lastByte;
// logger.info("messageIndex: " + messageIndex + " lastByte:
// " + lastByte);
if (nRCVedByte == (10 + sizeOfPayload - 1)) {
messageIndex = 0;
serialSendFlag = true;
} else {
messageIndex++;
}
nRCVedByte++;
} else {
nRCVedByte = 0;
}
if (serialSendFlag) {
simulationTime = (int) sim.getSimulationTimeMillis();
serialPinNumber =
(skyMote.getID() * 100)
+ 18; // 18 = pinNumber for Sending data to the serial port in Simulink
int u = 0; // value;
byte[] serialDataMSG =
serialMessageCreator(simulationTime, serialPinNumber, serialPayload);
fileWriter(serialPinNumber, serialPayload);
int q = serialMsgSender(serialDataMSG, dSocket);
serialSendFlag = false;
if (serialDataShouldRCV
.isSelected()) // If the second scenario has been selected (It should check
// the second scenario CheckBox )
{
// logger.info("Simulation Time is : " +
// sim.getSimulationTime());
TimeEvent delayedEvent =
new TimeEvent(0) {
public void execute(long t) {
// logger.info(" Simulation Time is : "
// + sim.getSimulationTime());
simulationTime = (int) sim.getSimulationTimeMillis();
// logger.info("When recoded Simulation
// Time is : " + sim.getSimulationTime());
serialPinNumber = (skyMote.getID() * 100) + 19; // SerialDataRequest;
// logger.info("SerialPinNumber is : " +
// serialPinNumber);
byte[] serialRequestMesg =
serialRequestMsgCreator(simulationTime, serialPinNumber);
serialRequestSender(serialRequestMesg, dSocket);
fileWriter(serialPinNumber, serialRequestMesg);
}
};
sim.scheduleEvent(
delayedEvent,
sim.getSimulationTime()
+ (Long.parseLong(CPUDellay.getText()) * (sim.MILLISECOND)));
}
}
}
});
try {
dSocket = new DatagramSocket(LISTEN_PORT); // (18000 + skyMote.getID());
} catch (SocketException ex) {
System.out.println("Errore in dSocket creation");
}
IOUnit adc = skyMote.getCPU().getIOUnit("ADC12");
if (adc instanceof ADC12) {
((ADC12) adc).setADCInput(0, new ADCConnector(0));
((ADC12) adc).setADCInput(1, new ADCConnector(1));
((ADC12) adc).setADCInput(2, new ADCConnector(2));
((ADC12) adc).setADCInput(3, new ADCConnector(3));
((ADC12) adc).setADCInput(4, new ADCConnector(4));
((ADC12) adc).setADCInput(5, new ADCConnector(5));
((ADC12) adc).setADCInput(6, new ADCConnector(6));
((ADC12) adc).setADCInput(7, new ADCConnector(7));
((ADC12) adc).setADCInput(8, new ADCConnector(8));
((ADC12) adc).setADCInput(9, new ADCConnector(9));
((ADC12) adc).setADCInput(10, new ADCConnector(10));
((ADC12) adc).setADCInput(11, new ADCConnector(11));
((ADC12) adc).setADCInput(12, new ADCConnector(12));
((ADC12) adc).setADCInput(13, new ADCConnector(13));
((ADC12) adc).setADCInput(14, new ADCConnector(14));
((ADC12) adc).setADCInput(15, new ADCConnector(15));
}
((DAC12) skyMote.getCPU().getIOUnit("DAC12")).setDACOutput(0, new DACConnector(16));
((DAC12) skyMote.getCPU().getIOUnit("DAC12")).setDACOutput(1, new DACConnector(17));
}