private static void sendAndWait4Ack(ReadWriteFONA fona, String to, String content) {
fona.sendMess(to, content);
wait4ack = Thread.currentThread();
synchronized (wait4ack) {
try {
wait4ack.wait(5000L);
} catch (InterruptedException ie) {
ie.printStackTrace();
}
System.out.println("... Released!");
}
wait4ack = null;
}
private static void sendSMS(String to, String content) {
if (smsProvider != null) {
String mess = content;
if (mess.length() > 140) mess = mess.substring(0, 140);
log(">>> Sending SMS :" + mess);
smsProvider.sendMess(to, mess);
sendMessWaiter = Thread.currentThread();
synchronized (sendMessWaiter) {
try {
sendMessWaiter.wait(5000L);
} catch (InterruptedException ie) {
ie.printStackTrace();
}
log("...Released!");
}
sendMessWaiter = null;
} else log(">>> Simulating call to " + to + ", " + content);
}
public static void main(String[] args) throws Exception {
System.out.println(args.length + " parameter(s).");
if (args.length > 0) {
if (args[0].equals("-cal")) {
calibration = true;
ansiConsole = false;
}
}
LelandPrototype lp = new LelandPrototype();
if (!calibration) {
props = new Properties();
try {
props.load(new FileInputStream("props.properties"));
} catch (IOException ioe) {
displayAppErr(ioe);
// ioe.printStackTrace();
}
try {
windowWidth =
Integer.parseInt(
LelandPrototype.getAppProperties()
.getProperty("smooth.width", "10")); // For smoothing
alfa =
Double.parseDouble(
LelandPrototype.getAppProperties().getProperty("low.pass.filter.alfa", "0.5"));
} catch (NumberFormatException nfe) {
nfe.printStackTrace();
}
try {
cleaningDelay =
Long.parseLong(props.getProperty("cleaning.delay", "86400")); // Default: one day
} catch (NumberFormatException nfe) {
nfe.printStackTrace();
}
try {
nbSeenInARow = Integer.parseInt(props.getProperty("seen.in.a.row", "40"));
} catch (NumberFormatException nfe) {
nfe.printStackTrace();
}
try {
rangeSensorHeight = Double.parseDouble(props.getProperty("range.sensor.height", "10"));
} catch (NumberFormatException nfe) {
nfe.printStackTrace();
}
try {
fileLogger = new BufferedWriter(new FileWriter(LOG_FILE));
} catch (Exception ex) {
ex.printStackTrace();
}
if (ansiConsole) AnsiConsole.systemInstall();
final ReadWriteFONA fona;
if ("true".equals(props.getProperty("with.fona", "false"))) {
System.setProperty("baud.rate", props.getProperty("baud.rate"));
System.setProperty("serial.port", props.getProperty("serial.port"));
fona = new ReadWriteFONA(lp);
fona.openSerialInput();
fona.startListening();
while (!fonaReady) {
System.out.println("Waiting for the FONA device to come up...");
try {
Thread.sleep(1000L);
} catch (InterruptedException ie) {
}
}
fona.requestBatteryState();
fona.requestNetworkStatus();
displayAppMess(">>> FONA Ready, moving on");
smsProvider = fona;
} else {
System.out.println("Will simulate the phone calls.");
}
delay(1);
wsUri = props.getProperty("ws.uri", "");
phoneNumber_1 = props.getProperty("phone.number.1", "14153505547");
phoneNumber_2 = props.getProperty("phone.number.2", "14153505547");
phoneNumber_3 = props.getProperty("phone.number.3", "14153505547");
boatName = props.getProperty("boat.name", "Never Again XXIII");
try {
rm = new RelayManager();
rm.set("00", RelayManager.RelayState.ON);
} catch (Exception ex) {
System.err.println("You're not on the PI, hey?");
ex.printStackTrace();
}
if (wsUri.trim().startsWith("ws://")) {
log(">>> Connecting to the WebSocket server [" + wsUri + "]");
initWebSocketConnection(wsUri);
} else {
log(">>> No WebSocket server");
delay(1);
}
}
final SevenADCChannelsManager sacm = (calibration ? null : new SevenADCChannelsManager(lp));
final SurfaceDistanceManager sdm = new SurfaceDistanceManager(lp);
sdm.startListening();
final Thread me = Thread.currentThread();
Runtime.getRuntime()
.addShutdownHook(
new Thread() {
public void run() {
// Cleanup
System.out.println();
if (sacm != null) sacm.quit();
if (smsProvider != null) smsProvider.closeChannel();
synchronized (me) {
me.notify();
}
gpio.shutdown();
if (channelLogger != null) {
try {
for (BufferedWriter bw : channelLogger) {
bw.close();
}
} catch (Exception ex) {
ex.printStackTrace();
}
}
System.out.println("Program stopped by user's request.");
}
});
if (!calibration) {
if ("true".equals(props.getProperty("log.channels", "false"))) {
channelLogger = new BufferedWriter[SevenADCChannelsManager.getChannel().length];
for (int i = 0; i < SevenADCChannelsManager.getChannel().length; i++) {
channelLogger[i] =
new BufferedWriter(
new FileWriter(CHANNEL_PREFIX + CHANNEL_NF.format(i) + CHANNEL_SUFFIX));
}
}
// CLS
if (ansiConsole) AnsiConsole.out.println(EscapeSeq.ANSI_CLS);
}
synchronized (me) {
System.out.println("Main thread waiting...");
me.wait();
}
System.out.println("Done.");
}
/**
* A Sample Command Line Interface (CLI) for FONA/Arduino
*
* @param args
* @throws InterruptedException
*/
public static void main(String args[]) throws InterruptedException {
if (args.length > 0) {
System.out.print("Called with");
for (String s : args) System.out.println(" " + s);
System.out.println();
}
SampleClient client = new SampleClient();
final ReadWriteFONA fona = new ReadWriteFONA(client);
fona.openSerialInput();
fona.startListening();
try {
System.out.println("Hit 'Q' to quit.");
// System.out.println("Hit [return] when ready to start.");
// userInput("");
final Thread me = Thread.currentThread();
Thread userInputThread =
new Thread() {
public void run() {
displayMenu();
boolean loop = true;
while (loop) {
String userInput = "";
userInput = userInput("So? > ");
if ("Q".equalsIgnoreCase(userInput)) loop = false;
else {
// channel.sendSerial(userInput); // Private
if ("?".equals(userInput)) displayMenu();
else if ("b".equals(userInput)) fona.requestBatteryState();
else if ("a".equals(userInput)) fona.requestADC();
else if ("C".equals(userInput)) fona.requestSIMCardNumber();
else if ("i".equals(userInput)) fona.requestRSSI();
else if ("n".equals(userInput)) fona.requestNetworkStatus();
else if ("N".equals(userInput)) fona.requestNumberOfMessage();
else if ("r".equals(userInput)) {
String _smsn = userInput("Mess #:");
fona.readMessNum(Integer.parseInt(_smsn));
} else if ("d".equals(userInput)) {
String _smsn = userInput("Mess #:");
fona.deleteMessNum(Integer.parseInt(_smsn));
} else if ("s".equals(userInput)) {
String to = userInput("Send to > ");
String payload = userInput("Message content > ");
sendAndWait4Ack(fona, to, payload);
} else System.out.println("Duh?");
}
}
synchronized (me) {
me.notify();
}
}
};
userInputThread.start();
synchronized (me) {
me.wait();
}
System.out.println("Bye!");
fona.closeChannel();
} catch (SerialPortException ex) {
System.out.println(" ==>> Serial Setup failed : " + ex.getMessage());
return;
}
System.exit(0);
}