Merge remote-tracking branch 'origin/master' into merge-1.0.1

app/src/processing/app/Base.java

@@ -2596,24 +2596,43 @@ public class Base {
     }
   }
 
+  public void handleAddLibrary(Editor editor) {
+    JFileChooser fileChooser = new JFileChooser(System.getProperty("user.home"));
+    fileChooser.setDialogTitle(_("Select a zip file or a folder containing the library you'd like to add"));
+    fileChooser.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
 
-  public void handleAddZipLibrary(Editor editor) {
-    String prompt = _("Select a zip file containing the library you'd like to add");
-    FileDialog fd = new FileDialog(editor, prompt, FileDialog.LOAD);
-    fd.setDirectory(System.getProperty("user.home"));
-    fd.setVisible(true);
+    Dimension preferredSize = fileChooser.getPreferredSize();
+    fileChooser.setPreferredSize(new Dimension(preferredSize.width + 200, preferredSize.height + 200));
+    
+    int returnVal = fileChooser.showOpenDialog(editor);
 
-    String directory = fd.getDirectory();
-    String filename = fd.getFile();
-    if (filename == null) return;
-
-    File sourceFile = new File(directory, filename);
-    try {
-      ZipDeflater zipDeflater = new ZipDeflater(sourceFile, getSketchbookLibrariesFolder());
-      zipDeflater.deflate();
-      editor.statusNotice(_("Library added to your libraries. Check \"Import library\" menu"));
-    } catch (IOException e) {
-      editor.statusError(e);      
+    if (returnVal != JFileChooser.APPROVE_OPTION) {
+      return;
     }
+
+    File sourceFile = fileChooser.getSelectedFile();
+
+    if (sourceFile.isDirectory()) {
+      File destinationFolder = new File(getSketchbookLibrariesFolder(), sourceFile.getName());
+      if (!destinationFolder.mkdir()) {
+        editor.statusError("Can't create folder: " + sourceFile.getName() + " into libraries folder");
+        return;
+      }
+      try {
+        FileUtils.copy(sourceFile, destinationFolder);
+      } catch (IOException e) {
+        editor.statusError(e);
+        return;
+      }
+    } else {
+      try {
+        ZipDeflater zipDeflater = new ZipDeflater(sourceFile, getSketchbookLibrariesFolder());
+        zipDeflater.deflate();
+      } catch (IOException e) {
+        editor.statusError(e);
+        return;
+      }
+    }
+    editor.statusNotice(_("Library added to your libraries. Check \"Import library\" menu"));
   }
 }

app/src/processing/app/Editor.java

@@ -634,10 +634,10 @@ public class Editor extends JFrame implements RunnerListener {
     }
     sketchMenu.add(importMenu);
 
-    item = new JMenuItem(_("Add Library from ZIP"));
+    item = new JMenuItem(_("Add Library..."));
     item.addActionListener(new ActionListener() {
       public void actionPerformed(ActionEvent e) {
-        base.handleAddZipLibrary(Editor.this);
+        base.handleAddLibrary(Editor.this);
         base.onBoardOrPortChange();
         base.rebuildImportMenu(Editor.importMenu);
       }
@@ -693,7 +693,7 @@ public class Editor extends JFrame implements RunnerListener {
     
     if (boardsMenu == null) {
       boardsMenu = new JMenu(_("Board"));
-      cpuTypeMenu = new JMenu(_("CPUType"));
+      cpuTypeMenu = new JMenu(_("Processor"));
       base.rebuildBoardsMenu(boardsMenu, cpuTypeMenu);
       //Debug: rebuild imports
       importMenu.removeAll();

app/src/processing/app/helpers/FileUtils.java

@@ -1,13 +1,14 @@
 package processing.app.helpers;
 
 import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
 import java.io.IOException;
 
 public class FileUtils {
-  
+
   /**
-   * Checks, whether the child directory is a subdirectory of the base
-   * directory.
+   * Checks, whether the child directory is a subdirectory of the base directory.
    * 
    * @param base
    *          the base directory.
@@ -32,4 +33,49 @@ public class FileUtils {
     }
     return false;
   }
+
+  public static void copy(File sourceFolder, File destFolder) throws IOException {
+    for (File file : sourceFolder.listFiles()) {
+      File destFile = new File(destFolder, file.getName());
+      if (file.isDirectory()) {
+        if (!destFile.mkdir()) {
+          throw new IOException("Unable to create folder: " + destFile);
+        }
+        copy(file, destFile);
+      } else {
+        FileInputStream fis = null;
+        FileOutputStream fos = null;
+        try {
+          fis = new FileInputStream(file);
+          fos = new FileOutputStream(destFile);
+          byte[] buf = new byte[4096];
+          int readBytes = -1;
+          while ((readBytes = fis.read(buf, 0, buf.length)) != -1) {
+            fos.write(buf, 0, readBytes);
+          }
+        } finally {
+          if (fis != null) {
+            fis.close();
+          }
+          if (fos != null) {
+            fos.close();
+          }
+        }
+      }
+    }
+  }
+
+  public static void recursiveDelete(File file) {
+    if (file.isDirectory()) {
+      for (File current : file.listFiles()) {
+        if (current.isDirectory()) {
+          recursiveDelete(current);
+        } else {
+          current.delete();
+        }
+      }
+    }
+    file.delete();
+  }
+
 }

app/src/processing/app/tools/ZipDeflater.java

@@ -10,30 +10,36 @@ import java.util.zip.ZipEntry;
 import java.util.zip.ZipException;
 import java.util.zip.ZipFile;
 
+import processing.app.helpers.FileUtils;
+
 public class ZipDeflater {
 
   private final ZipFile zipFile;
   private final File destFolder;
+  private final Random random;
+  private final File file;
 
   public ZipDeflater(File file, File destFolder) throws ZipException, IOException {
+    this.file = file;
     this.destFolder = destFolder;
     this.zipFile = new ZipFile(file);
+    this.random = new Random();
   }
 
   public void deflate() throws IOException {
-    String folderName = tempFolderNameFromZip();
+    String tmpFolderName = folderNameFromZip() + random.nextInt(1000000);
 
-    File folder = new File(destFolder, folderName);
+    File tmpFolder = new File(destFolder, tmpFolderName);
 
-    if (!folder.mkdir()) {
-      throw new IOException("Unable to create folder " + folderName);
+    if (!tmpFolder.mkdir()) {
+      throw new IOException("Unable to create folder " + tmpFolderName);
     }
 
     Enumeration<? extends ZipEntry> entries = zipFile.entries();
     while (entries.hasMoreElements()) {
       ZipEntry entry = entries.nextElement();
-      ensureFoldersOfEntryExist(folder, entry);
-      File entryFile = new File(folder, entry.getName());
+      ensureFoldersOfEntryExist(tmpFolder, entry);
+      File entryFile = new File(tmpFolder, entry.getName());
       if (entry.isDirectory()) {
         entryFile.mkdir();
       } else {
@@ -58,8 +64,20 @@ public class ZipDeflater {
       }
     }
 
-    // Test.zip may or may not contain Test folder. We use zip name to create libraries folder. Therefore, a contained Test folder is useless and must be removed
-    ensureOneLevelFolder(folder);
+    deleteUndesiredFoldersAndFiles(tmpFolder);
+
+    // Test.zip may or may not contain Test folder. If it does, we keep it. If not, we use zip name.
+    ensureOneLevelFolder(tmpFolder);
+  }
+
+  private void deleteUndesiredFoldersAndFiles(File folder) {
+    for (File file : folder.listFiles()) {
+      if (file.isDirectory() && "__MACOSX".equals(file.getName())) {
+        FileUtils.recursiveDelete(file);
+      } else if (file.getName().startsWith(".")) {
+        FileUtils.recursiveDelete(file);
+      }
+    }
   }
 
   private void ensureFoldersOfEntryExist(File folder, ZipEntry entry) {
@@ -73,25 +91,22 @@ public class ZipDeflater {
 
   private void ensureOneLevelFolder(File folder) {
     File[] files = folder.listFiles();
-    if (files.length == 1 && files[0].isDirectory()) {
-      File tempFile = new File(files[0].getPath() + new Random().nextInt(1000));
-      files[0].renameTo(tempFile);
-      for (File file : tempFile.listFiles()) {
-        file.renameTo(new File(folder, file.getName()));
-      }
-      tempFile.delete();
+
+    if (files.length != 1) {
+      folder.renameTo(new File(folder.getParentFile(), folderNameFromZip()));
+      return;
     }
+
+    files[0].renameTo(new File(folder.getParentFile(), files[0].getName()));
+    FileUtils.recursiveDelete(folder);
   }
 
-  private String tempFolderNameFromZip() {
-    String folderName = zipFile.getName();
-    if (folderName.lastIndexOf(".") != -1) {
-      folderName = folderName.substring(0, folderName.lastIndexOf("."));
+  private String folderNameFromZip() {
+    String filename = file.getName();
+    if (filename.lastIndexOf(".") != -1) {
+      filename = filename.substring(0, filename.lastIndexOf("."));
     }
-    if (folderName.lastIndexOf(File.separator) != -1) {
-      folderName = folderName.substring(folderName.lastIndexOf(File.separator) + 1);
-    }
-    return folderName;
+    return filename;
   }
 
 }

app/test/processing/app/tools/ZipDeflaterTest.java

@@ -10,7 +10,7 @@ import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
 
-import processing.app.tools.ZipDeflater;
+import processing.app.helpers.FileUtils;
 
 public class ZipDeflaterTest {
 
@@ -62,20 +62,50 @@ public class ZipDeflaterTest {
     assertEquals("readme.txt", files[4]);
   }
 
-  @After
-  public void deleteTempFolder() {
-    recursiveDelete(destFolder);
+  @Test
+  public void shouldDeflateMacZip() throws Exception {
+    File file = new File(ZipDeflater.class.getResource("/Keypad_mac.zip").getFile());
+    new ZipDeflater(file, destFolder).deflate();
+
+    String[] files = destFolder.list();
+    assertEquals(1, files.length);
+    assertEquals("Keypad", files[0]);
+
+    file = destFolder.listFiles()[0];
+    files = file.list();
+    assertEquals(4, files.length);
+    Arrays.sort(files);
+    assertEquals("Keypad.cpp", files[0]);
+    assertEquals("Keypad.h", files[1]);
+    assertEquals("examples", files[2]);
+    assertEquals("keywords.txt", files[3]);
+
+    files = new File(file, "examples").list();
+    assertEquals(4, files.length);
+    Arrays.sort(files);
+    assertEquals("CustomKeypad", files[0]);
+    assertEquals("DynamicKeypad", files[1]);
+    assertEquals("EventKeypad", files[2]);
+    assertEquals("HelloKeypad", files[3]);
   }
 
-  private void recursiveDelete(File folder) {
-    for (File file : folder.listFiles()) {
-      if (file.isDirectory()) {
-        recursiveDelete(file);
-      } else {
-        file.delete();
-      }
-    }
-    folder.delete();
+  @Test
+  public void shouldDeleteHiddenFiles() throws Exception {
+    File file = new File(ZipDeflater.class.getResource("/Keypad_with_hidden_files.zip").getFile());
+    new ZipDeflater(file, destFolder).deflate();
+
+    String[] files = destFolder.list();
+    assertEquals(1, files.length);
+    assertEquals("Keypad_with_hidden_files", files[0]);
+
+    file = destFolder.listFiles()[0];
+    files = file.list();
+    assertEquals(4, files.length);
+  }
+
+  @After
+  public void deleteTempFolder() {
+    FileUtils.recursiveDelete(destFolder);
   }
 
 }

build/shared/examples/08.Strings/StringAppendOperator/StringAppendOperator.ino

@@ -11,6 +11,7 @@
  
  This example code is in the public domain.
  */
+
 String stringOne, stringTwo;
 
 void setup() {

build/shared/examples/08.Strings/StringLength/StringLength.ino

@@ -11,6 +11,7 @@
  
  This example code is in the public domain.
  */
+
 String txtMsg = "";                         // a string for incoming text
 int lastStringLength = txtMsg.length();     // previous length of the String
 

hardware/arduino/avr/libraries/Ethernet/examples/CosmClient/CosmClient.ino

@@ -49,9 +49,11 @@ EthernetClient client;
 //IPAddress server(216,52,233,121);      // numeric IP for api.cosm.com
 char server[] = "api.cosm.com";   // name address for cosm API
 
-unsigned long lastConnectionTime = 0;          // last time you connected to the server, in milliseconds
-boolean lastConnected = false;                 // state of the connection last time through the main loop
-const unsigned long postingInterval = 10*1000; //delay between updates to cosm.com
+unsigned long lastConnectionTime = 0;             // last time you connected to the server, in milliseconds
+boolean lastConnected = false;                    // state of the connection last time through the main loop
+const unsigned long postingInterval = 10L*1000L;  // delay between updates to cosm.com
+						  // the "L" is needed to use long type numbers
+
 
 void setup() {
   // start serial port:

hardware/arduino/avr/libraries/Ethernet/examples/CosmClientString/CosmClientString.ino

@@ -51,10 +51,10 @@ EthernetClient client;
 //IPAddress server(216,52,233,121);      // numeric IP for api.cosm.com
 char server[] = "api.cosm.com";   // name address for Cosm API
 
-unsigned long lastConnectionTime = 0;          // last time you connected to the server, in milliseconds
-boolean lastConnected = false;                 // state of the connection last time through the main loop
-const unsigned long postingInterval = 10*1000;  //delay between updates to Cosm.com
-
+unsigned long lastConnectionTime = 0;             // last time you connected to the server, in milliseconds
+boolean lastConnected = false;                    // state of the connection last time through the main loop
+const unsigned long postingInterval = 10L*1000L;  // delay between updates to Cosm.com
+						  // the "L" is needed to use long type numbers
 void setup() {
   // start serial port:
   Serial.begin(9600);

hardware/arduino/avr/libraries/Ethernet/examples/WebClientRepeating/WebClientRepeating.ino

@@ -39,9 +39,10 @@ EthernetClient client;
 
 char server[] = "www.arduino.cc";
 
-unsigned long lastConnectionTime = 0;          // last time you connected to the server, in milliseconds
-boolean lastConnected = false;                 // state of the connection last time through the main loop
-const unsigned long postingInterval = 60*1000;  // delay between updates, in milliseconds
+unsigned long lastConnectionTime = 0;             // last time you connected to the server, in milliseconds
+boolean lastConnected = false;                    // state of the connection last time through the main loop
+const unsigned long postingInterval = 60L*1000L;  // delay between updates, in milliseconds
+						  // the "L" is needed to use long type numbers
 
 void setup() {
   // start serial port:

hardware/arduino/sam/boards.txt

@@ -1,5 +1,5 @@
 
-arduino_due_x_dbg.name=Arduino Due Dev. Ed. (Programming port)
+arduino_due_x_dbg.name=Arduino Due (Programming Port)
 arduino_due_x_dbg.upload.tool=bossac
 arduino_due_x_dbg.upload.protocol=sam-ba
 arduino_due_x_dbg.upload.maximum_size=524288
@@ -16,7 +16,7 @@ arduino_due_x_dbg.build.variant_system_lib=libsam_sam3x8e_gcc_rel.a
 arduino_due_x_dbg.build.vid=0x2341
 arduino_due_x_dbg.build.pid=0x003e
 
-arduino_due_x.name=Arduino Due Dev. Ed. (Native port)
+arduino_due_x.name=Arduino Due (Native USB Port)
 arduino_due_x.upload.tool=bossac
 arduino_due_x.upload.protocol=sam-ba
 arduino_due_x.upload.maximum_size=524288

hardware/arduino/sam/libraries/Ethernet/examples/CosmClient/CosmClient.ino

@@ -46,17 +46,18 @@ EthernetClient client;
 
 // if you don't want to use DNS (and reduce your sketch size)
 // use the numeric IP instead of the name for the server:
-//IPAddress server(216,52,233,121);      // numeric IP for api.cosm.com
+// IPAddress server(216,52,233,121);      // numeric IP for api.cosm.com
 char server[] = "api.cosm.com";   // name address for cosm API
 
-unsigned long lastConnectionTime = 0;          // last time you connected to the server, in milliseconds
-boolean lastConnected = false;                 // state of the connection last time through the main loop
-const unsigned long postingInterval = 10*1000; //delay between updates to cosm.com
+unsigned long lastConnectionTime = 0;             // last time you connected to the server, in milliseconds
+boolean lastConnected = false;                    // state of the connection last time through the main loop
+const unsigned long postingInterval = 10L*1000L;  // delay between updates to cosm.com
+						  // the "L" is needed to use long type numbers
 
 void setup() {
   // start serial port:
   Serial.begin(9600);
- // start the Ethernet connection:
+  // start the Ethernet connection:
   if (Ethernet.begin(mac) == 0) {
     Serial.println("Failed to configure Ethernet using DHCP");
     // DHCP failed, so use a fixed IP address:

hardware/arduino/sam/libraries/Ethernet/examples/CosmClientString/CosmClientString.ino

@@ -36,7 +36,7 @@
 
 // assign a MAC address for the ethernet controller.
 // fill in your address here:
-  byte mac[] = { 
+byte mac[] = { 
   0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED};
   
 // fill in an available IP address on your network here,
@@ -48,12 +48,13 @@ EthernetClient client;
 
 // if you don't want to use DNS (and reduce your sketch size)
 // use the numeric IP instead of the name for the server:
-//IPAddress server(216,52,233,121);      // numeric IP for api.cosm.com
+// IPAddress server(216,52,233,121);      // numeric IP for api.cosm.com
 char server[] = "api.cosm.com";   // name address for Cosm API
 
-unsigned long lastConnectionTime = 0;          // last time you connected to the server, in milliseconds
-boolean lastConnected = false;                 // state of the connection last time through the main loop
-const unsigned long postingInterval = 10*1000;  //delay between updates to Cosm.com
+unsigned long lastConnectionTime = 0;             // last time you connected to the server, in milliseconds
+boolean lastConnected = false;                    // state of the connection last time through the main loop
+const unsigned long postingInterval = 10L*1000L;  // delay between updates to Cosm.com
+						  // the "L" is needed to use long type numbers
 
 void setup() {
   // start serial port:

hardware/arduino/sam/libraries/Ethernet/examples/DhcpAddressPrinter/DhcpAddressPrinter.ino

@@ -28,7 +28,7 @@ byte mac[] = {
 EthernetClient client;
 
 void setup() {
- // Open serial communications and wait for port to open:
+  // Open serial communications and wait for port to open:
   Serial.begin(9600);
   // this check is only needed on the Leonardo:
    while (!Serial) {

hardware/arduino/sam/libraries/Ethernet/examples/DhcpChatServer/DhcpChatServer.ino

@@ -1,5 +1,5 @@
 /*
- DHCP Chat  Server
+  DHCP Chat  Server
  
  A simple server that distributes any incoming messages to all
  connected clients.  To use telnet to  your device's IP address and type.
@@ -26,9 +26,9 @@
 // gateway and subnet are optional:
 byte mac[] = { 
   0x00, 0xAA, 0xBB, 0xCC, 0xDE, 0x02 };
-IPAddress ip(192,168,1, 177);
-IPAddress gateway(192,168,1, 1);
-IPAddress subnet(255, 255, 0, 0);
+IPAddress ip(192,168,1,177);
+IPAddress gateway(192,168,1,1);
+IPAddress subnet(255,255,0,0);
 
 // telnet defaults to port 23
 EthernetServer server(23);

hardware/arduino/sam/libraries/Ethernet/examples/DnsWebClient/DnsWebClient.ino

@@ -19,7 +19,7 @@
 
 // Enter a MAC address for your controller below.
 // Newer Ethernet shields have a MAC address printed on a sticker on the shield
-byte mac[] = {  0x00, 0xAA, 0xBB, 0xCC, 0xDE, 0x02 };
+byte mac[] = { 0x00, 0xAA, 0xBB, 0xCC, 0xDE, 0x02 };
 char serverName[] = "www.google.com";
 
 // Initialize the Ethernet client library
@@ -28,7 +28,7 @@ char serverName[] = "www.google.com";
 EthernetClient client;
 
 void setup() {
- // Open serial communications and wait for port to open:
+  // Open serial communications and wait for port to open:
   Serial.begin(9600);
    while (!Serial) {
     ; // wait for serial port to connect. Needed for Leonardo only
@@ -45,8 +45,7 @@ void setup() {
   delay(1000);
   Serial.println("connecting...");
 
-  // if you get a connection, report back via serial:
-  
+  // if you get a connection, report back via serial:  
   if (client.connect(serverName, 80)) {
     Serial.println("connected");
     // Make a HTTP request:
@@ -54,7 +53,7 @@ void setup() {
     client.println();
   } 
   else {
-    // kf you didn't get a connection to the server:
+    // if you didn't get a connection to the server:
     Serial.println("connection failed");
   }
 }

hardware/arduino/sam/libraries/Ethernet/examples/TelnetClient/TelnetClient.ino

@@ -39,7 +39,7 @@ EthernetClient client;
 void setup() {
   // start the Ethernet connection:
   Ethernet.begin(mac, ip);
- // Open serial communications and wait for port to open:
+  // Open serial communications and wait for port to open:
   Serial.begin(9600);
    while (!Serial) {
     ; // wait for serial port to connect. Needed for Leonardo only

hardware/arduino/sam/libraries/Ethernet/examples/UDPSendReceiveString/UDPSendReceiveString.ino

@@ -1,5 +1,6 @@
 /*
-  UDPSendReceive.pde:
+  UDPSendReceive
+ 
  This sketch receives UDP message strings, prints them to the serial port
  and sends an "acknowledge" string back to the sender
  
@@ -10,24 +11,25 @@
  by Michael Margolis
  
  This code is in the public domain.
+ 
  */
 
 
-#include <SPI.h>         // needed for Arduino versions later than 0018
+#include <SPI.h>          // needed for Arduino versions later than 0018
 #include <Ethernet.h>
-#include <EthernetUdp.h>         // UDP library from: bjoern@cs.stanford.edu 12/30/2008
+#include <EthernetUdp.h>  // UDP library from: bjoern@cs.stanford.edu 12/30/2008
 
 
 // Enter a MAC address and IP address for your controller below.
 // The IP address will be dependent on your local network:
 byte mac[] = {  
   0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
-IPAddress ip(192, 168, 1, 177);
+IPAddress ip(192, 168,1,177);
 
-unsigned int localPort = 8888;      // local port to listen on
+unsigned int localPort = 8888;              // local port to listen on
 
 // buffers for receiving and sending data
-char packetBuffer[UDP_TX_PACKET_MAX_SIZE]; //buffer to hold incoming packet,
+char packetBuffer[UDP_TX_PACKET_MAX_SIZE];  //buffer to hold incoming packet,
 char  ReplyBuffer[] = "acknowledged";       // a string to send back
 
 // An EthernetUDP instance to let us send and receive packets over UDP

hardware/arduino/sam/libraries/Ethernet/examples/UdpNtpClient/UdpNtpClient.ino

@@ -1,6 +1,5 @@
 /*
-
- Udp NTP Client
+  Udp NTP Client
  
  Get the time from a Network Time Protocol (NTP) time server
  Demonstrates use of UDP sendPacket and ReceivePacket 
@@ -38,7 +37,7 @@ EthernetUDP Udp;
 
 void setup() 
 {
- // Open serial communications and wait for port to open:
+  // Open serial communications and wait for port to open:
   Serial.begin(9600);
    while (!Serial) {
     ; // wait for serial port to connect. Needed for Leonardo only
@@ -59,7 +58,7 @@ void loop()
 {
   sendNTPpacket(timeServer); // send an NTP packet to a time server
 
-    // wait to see if a reply is available
+  // wait to see if a reply is available
   delay(1000);  
   if ( Udp.parsePacket() ) {  
     // We've received a packet, read the data from it

hardware/arduino/sam/libraries/Ethernet/examples/WebClient/WebClient.ino

@@ -52,7 +52,7 @@ void setup() {
     client.println();
   } 
   else {
-    // kf you didn't get a connection to the server:
+    // if you didn't get a connection to the server:
     Serial.println("connection failed");
   }
 }

hardware/arduino/sam/libraries/Ethernet/examples/WebClientRepeating/WebClientRepeating.ino

@@ -39,9 +39,10 @@ EthernetClient client;
 
 char server[] = "www.arduino.cc";
 
-unsigned long lastConnectionTime = 0;          // last time you connected to the server, in milliseconds
-boolean lastConnected = false;                 // state of the connection last time through the main loop
-const unsigned long postingInterval = 60*1000;  // delay between updates, in milliseconds
+unsigned long lastConnectionTime = 0;             // last time you connected to the server, in milliseconds
+boolean lastConnected = false;                    // state of the connection last time through the main loop
+const unsigned long postingInterval = 60L*1000L;  // delay between updates, in milliseconds
+						  // the "L" is needed to use long type numbers
 
 void setup() {
   // start serial port:

hardware/arduino/sam/libraries/Ethernet/examples/WebServer/WebServer.ino

@@ -22,7 +22,7 @@
 // The IP address will be dependent on your local network:
 byte mac[] = { 
   0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
-IPAddress ip(192,168,1, 177);
+IPAddress ip(192,168,1,177);
 
 // Initialize the Ethernet server library
 // with the IP address and port you want to use 
@@ -30,7 +30,7 @@ IPAddress ip(192,168,1, 177);
 EthernetServer server(80);
 
 void setup() {
- // Open serial communications and wait for port to open:
+  // Open serial communications and wait for port to open:
   Serial.begin(9600);
    while (!Serial) {
     ; // wait for serial port to connect. Needed for Leonardo only
@@ -67,7 +67,7 @@ void loop() {
           client.println();
           client.println("<!DOCTYPE HTML>");
           client.println("<html>");
-                    // add a meta refresh tag, so the browser pulls again every 5 seconds:
+          // add a meta refresh tag, so the browser pulls again every 5 seconds:
           client.println("<meta http-equiv=\"refresh\" content=\"5\">");
           // output the value of each analog input pin
           for (int analogChannel = 0; analogChannel < 6; analogChannel++) {

hardware/arduino/sam/libraries/SPI/examples/DueX_ATFlashSignatureCheck/DueX_ATFlashSignatureCheck.ino

@@ -1,37 +0,0 @@
-
-#include <SPI.h>
-
-// Flash memory is connected on SPI pin SS3
-#define FLASH PIN_SPI_SS3
-
-void setup() {
-  Serial.begin(9600);
-
-  // Start SPI with FLASH device
-  SPI.begin(FLASH);
-  // Half clock speed: we are too fast with 1
-  SPI.setClockDivider(FLASH, 2);
-}
-
-void loop() {
-  // Send "identify" command (9f) and receive response 
-  // on the same SPI transaction. Parameter SPI_CONTINUE 
-  // keeps the SS pin active.
-  Serial.println("Sending 'Identify' cmd to flash => 9F");
-  SPI.transfer(FLASH, 0x9f, SPI_CONTINUE);
-  char a1 = SPI.transfer(FLASH, 0x00, SPI_CONTINUE);
-  char a2 = SPI.transfer(FLASH, 0x00, SPI_CONTINUE);
-  char a3 = SPI.transfer(FLASH, 0x00, SPI_CONTINUE);
-  char a4 = SPI.transfer(FLASH, 0x00, SPI_CONTINUE);
-  char a5 = SPI.transfer(FLASH, 0x00);
-
-  // Print response over serial port
-  Serial.print("Received signature: ");
-  Serial.print(a1, HEX);
-  Serial.print(a2, HEX);
-  Serial.print(a3, HEX);
-  Serial.print(a4, HEX);
-  Serial.println(a5, HEX);
-  
-  delay(1000);
-}