First commit

.gitattributes

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+*.ext3 filter=lfs diff=lfs merge=lfs -text
+*.sh filter=lfs diff=lfs merge=lfs -text

LICENSE.txt

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+Freeware License, some rights reserved
+
+Copyright (c) 2014 Manoel Ramon
+
+Permission is hereby granted, free of charge, to anyone obtaining a copy 
+of this software and associated documentation files (the "Software"), 
+to work with the Software within the limits of freeware distribution and fair use. 
+This includes the rights to use, copy, and modify the Software for personal use. 
+Users are also allowed and encouraged to submit corrections and modifications 
+to the Software for the benefit of other users.
+
+It is not allowed to reuse,  modify, or redistribute the Software for 
+commercial use in any way, or for a user�s educational materials such as books 
+or blog articles without prior permission from the copyright holder. 
+
+The above copyright notice and this permission notice need to be included 
+in all copies or substantial portions of the software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS OR APRESS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+

README.md

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+#Apress Source Code
+
+This repository accompanies [*Intel Galileo and Intel Galileo Gen 2*](http://www.apress.com/9781430268390) by Manoel Ramon (Apress, 2014).
+
+![Cover image](9781430268390.jpg)
+
+Download the files as a zip using the green button, or clone the repository to your machine using Git.
+
+##Releases
+
+Release v1.0 corresponds to the code in the published book, without corrections or updates.
+
+##Contributions
+
+See the file Contributing.md for more information on how you can contribute to this repository.

Source code/Chapter_02/code/HelloWorld.c

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+#include <stdio.h>
+int main(int argc, char const* argv[])
+{
+    printf("Hello, World! This is Intel Galileo!\n");
+    return 0;
+}

Source code/Chapter_02/code/Makefile.txt

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+SHELL = /bin/bash
+TARGET_NAME = i586-poky-linux-uclibc
+DIST = clanton-tiny
+CC = $(TARGET_NAME)-gcc  -m32 -march=i586 --sysroot=/opt/$(DIST)/1.4.2/sysroots/$(TARGET_NAME)
+CFLAGS = -O2 -pipe -g -feliminate-unused-debug-types
+OUTPUT_FILE = HelloWorld
+
+all: target
+
+target: $(patsubst %.c,%.o,$(wildcard *.c)) 
+	$(CC) $(CFLAGS) $^ -o $(OUTPUT_FILE)
+
+clean:
+	rm -f $(TARGET_BIN) *.o $(OUTPUT_FILE)

Source code/Chapter_03/emailCounter.py

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+# based in the discussion in:
+# http://stackoverflow.com/questions/953561/check-unread-count-of-gmail-messages-with-python
+# by manoel.c.ramon@intel.com
+
+import imaplib
+import sys
+
+obj = imaplib.IMAP4_SSL('imap.gmail.com','993')
+obj.login(sys.argv[1],sys.argv[2])
+obj.select()
+obj.search(None,'UnSeen')
+print len(obj.search(None,'UnSeen')[1][0].split())

Source code/Chapter_03/gmailAlarm/gmail.py

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+# based in the discussion in:
+# http://stackoverflow.com/questions/953561/check-unread-count-of-gmail-messages-with-python
+# by manoel.c.ramon@intel.com
+
+import imaplib
+import sys
+
+obj = imaplib.IMAP4_SSL('imap.gmail.com','993')
+obj.login(sys.argv[1],sys.argv[2])
+obj.select()
+obj.search(None,'UnSeen')
+print len(obj.search(None,'UnSeen')[1][0].split())

Source code/Chapter_03/gmailAlarm/gmailAlarm.ino

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+#include <signal.h> 
+#include <stdio.h> 
+#include <string.h> 
+#include <sys/time.h> 
+
+// the led
+int led = 2;  // the built-in LED
+
+// emails counters
+int current_emails_counter = -1;
+int last_emails_counter = -1;
+
+
+// add here your credentials
+String gmailUserName="";  // email or password
+String gmailPassword="";  // your password
+
+String script_name = "python /home/root/emailCounter.py ";
+
+// this function calls a python script to read the number of emails not read
+int processEmailCounter()
+{
+
+   char cmd_rsp[8];  // This buffer will containg the script response
+
+   FILE *fpipe;
+
+
+   String command = script_name;
+
+   command += gmailUserName;
+   command += " ";
+
+   command += gmailPassword;
+
+    // buffer to be used with popen
+   char cmd_char[300];  
+
+   // clear message buffer
+   memset((void *)cmd_char, sizeof(cmd_char), 0);
+
+   // convert the message to char array
+   command.toCharArray(cmd_char, sizeof(cmd_char), 0);
+
+   if ( !(fpipe = (FILE*)popen((char *)cmd_char,"r")) ) 
+      {  // If fpipe is NULL
+      Serial.println("Problems with pipe");      
+   }
+   else
+   {
+
+     while ( fgets( cmd_rsp, sizeof(cmd_rsp), fpipe)) {}
+
+     pclose(fpipe);
+
+     // let's print the serial result
+     Serial.println(cmd_rsp);
+
+     return atoi(cmd_rsp);
+   }
+
+   return -1;
+}
+
+
+// this is my time handler...
+void timerHandler (int signum) 
+{  
+    current_emails_counter = processEmailCounter();
+    if (last_emails_counter == -1) 
+    {
+        last_emails_counter = current_emails_counter;
+        Serial.println("I am ready to check now... ");
+    }
+
+    if (current_emails_counter != last_emails_counter)
+    {
+        // turn on the LED
+        digitalWrite(led, HIGH);
+    }
+} 
+
+int setAlarm () 
+{
+  struct sigaction sa; 
+  struct itimerval timer; 
+
+  /* Install timer_handler as the signal handler for SIGVTALRM.  */ 
+  memset (&sa, 0, sizeof (sa)); 
+  sa.sa_handler = &timerHandler; 
+  sigaction (SIGVTALRM, &sa, NULL); 
+
+  // Configure the timer to expire after 1 seconds 
+  timer.it_value.tv_sec = 1; 
+  timer.it_value.tv_usec = 0; 
+  // ... and every 10 seconds after that 
+  timer.it_interval.tv_sec = 10; 
+  timer.it_interval.tv_usec = 0; 
+
+  // Start a virtual timer. Counter while sketch runs
+  setitimer (ITIMER_VIRTUAL, &timer, NULL); 
+
+} 
+
+
+void setup() {
+   // only a small delay to allow you press CTRL+SHIT+M
+   // and see the Serial Monitor
+   delay(3000);
+
+   // set the alarm
+   setAlarm();
+   pinMode(led, OUTPUT);
+   digitalWrite(led, LOW);
+}
+
+void loop() {
+  // put your main code here, to run repeatedly: 
+
+
+}

Source code/Chapter_03/serialtest/serialtest.ino

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+
+String inputString = "";         // a string to hold incoming data
+boolean stringComplete = false;  // whether the string is complete
+
+void setup() {
+  // put your setup code here, to run once:
+   Serial.begin(9600);  // does not matter for this object
+   delay(3000);
+}
+
+void loop() {
+  // transmitting something from Galileo to IDE
+  Serial.println("Hi there!! type something and press SEND button!!! ");
+  delay(1000);
+
+  // if the developer sent something from IDE to Galileo  
+  while (Serial.available()) {
+    // get the new byte:
+    char inChar = (char)Serial.read(); 
+
+    // add it to the inputString:
+    inputString += inChar;
+
+    if (inChar == '\n') {
+      stringComplete = true;
+
+    } 
+  }
+
+  if (stringComplete == true) {
+
+    Serial.print("\nCOOL!! RECEIVED YOUR MESSAGE: ");
+    Serial.println(inputString);
+    inputString = "";
+    stringComplete=false;
+
+  }
+
+}