Arduino/C4/Getting-Ready-for-Arduino-FLOSS/English-timed

TIME	NARRATION
00:01	Welcome to the Spoken tutorial on Getting ready for Arduino FLOSS.
00:07	In this tutorial, we will learn about How to download the e-book and code files from the FLOSS-Arduino website
00:17	Arduino Shield
00:19	Microcontroller Programming with Arduino IDE
00:24	FLOSS firmware
00:26	To record this tutorial, I’m using Ubuntu Linux OS version 18.04
00:35	Arduino Shield
00:37	Arduino Uno Board and
00:40	Arduino IDE
00:43	To follow this tutorial,you should be familiar with Arduino Uno Board
00:50	Any Programming language
00:53	If not, then go through the relevant spoken tutorials on this website.
00:59	Go through the Arduino Spoken Tutorials to know about:
01:04	Hardware components
01:07	Installation of Arduino IDE
01:10	Selecting the port in Arduino IDE and
01:14	Compiling and uploading a program
01:18	First, let us download the e-books and the code files required for the experiments.
01:25	Go to the FOSSEE website developed by the FOSSEE team at IIT Bombay.
01:33	Scroll down and locate the FLOSS Arduino. Click on it.
01:39	It will open the FLOSS Arduino webpage.
01:43	On the Home page, click on the FLOSS link in the left panel.
01:49	You will know more information about the FLOSS that are used in the e-book.
01:55	We have covered various FLOSS like Arduino IDE, Python, Scilab, Xcos, Julia, and OpenModelica.
02:05	Next, click on the Resources menu in the top menu bar.
02:10	Information about the Arduino shield and project file is available here.
02:17	The required gerber files to make the shield are given in this link.
02:23	Bill of material is available in this link.
02:27	Also, you can see the information regarding where to buy the Arduino shield.
02:34	You can also do experiments with the breadboard and the required components.
02:42	You can buy the components from the link given on the website.
02:47	Next, click on the Downloads tab.
02:51	You can see links to .pdf files, which contain the soft copy of the books.
02:58	Download the book on your computer based on your interest.
03:04	You can see an Origin zip file link.
03:08	This contains the code files that are used in the books for various experiments.
03:15	Download the zip file and extract the file on the Desktop.
03:21	I have downloaded all the e-books and the Origin folder on my desktop.
03:28	Let us see the content of theOrigin folder .
03:32	Open the Origin folder.
03:35	We can see two folders as tools and user-code.
03:40	In the tools folder, we have given the toolbox required for various software.
03:47	Follow the instructions given in the book on how to load the toolbox.
03:53	In theuser-code folder, all the codes required for various experiments are given here.
04:00	In this tutorial,we will see how to run experiments onArduino IDE.
04:06	I’ll open the python.pdf and show the various chapters of the book.
04:13	Refer to chapter 3 in the book that you have downloaded.
04:18	Follow the steps given for the installation of Arduino IDE
04:26	Install the Arduino IDE depending upon your OS
04:32	The experiments that are covered in the book are tested in Ubuntu Linux 18.04 and Windows 10 OS.
04:42	You have to install Arduino IDE 1.8.13 either in Linux or Windows OS.
04:51	Note that an internet connection is required to do the installation.
04:57	Next, let us see the picture of the shield.
05:01	This is the shield developed by the FOSSEE team.
05:06	It contains various components required for the experiments.
05:11	It is a ready-to-use shield that is wired with the respective pin of the Arduino Uno board.
05:19	We will perform the below experiments using the shield.
05:25	Interfacing a Light Emitting Diode
05:28	Interfacing a Pushbutton
05:31	Interfacing a Light Dependent Resistor
05:35	Interfacing a Potentiometer
05:38	Interfacing a Thermistor
05:41	Interfacing a Servo Motor
05:44	The next two experiments are performed without the shield.
05:49	Interfacing a DC Motor
05:52	Implementation of Modbus Protocol
05:56	First, connect the shield to the Arduino Uno board.
06:01	Then connect the board to the USB port of the computer.
06:07	Open the Linux terminal by pressing Ctrl+Alt+T keys simultaneously.
06:14	First we have to check the port on which the Arduino Uno board is connected.
06:20	Type the below command.
06:23	In my case, the port is ttyACM0.
06:28	Please note down the port in your system.
06:32	Type the command as shown to give the read, write permission to the port.
06:38	Enter the system password if prompted
06:43	This command has to be executed each time when you connect the Arduino board to the computer.
06:51	I have already installed Arduino IDE in my system as specified in the book.
06:59	Follow the steps as shown in chapter 3 and launch Arduino IDE.
07:06	Arduino IDE opens as shown here.
07:10	Click on the Tools menu and select Port.
07:14	Make sure the port ttyACM0 is selected.
07:20	Let us test the working of the Arduino Uno board with a simple program.
07:26	Let us check the experiment specified in chapter 4. That is, Interfacing a Light Emitting Diode.
07:37	This program will light the blue LED on the shield.
07:42	In the Arduino IDE, open the file available at Origin slash user-code slash led slash arduino slash led-blue slash led-blue.ino
08:01	Compile and upload the program.
08:06	Now we can see the blue LED is turned on.
08:11	This shows the Arduino Uno board and the shield are working correctly.
08:17	Likewise, practice the other experiments with arduino code that are specified in the book.
08:26	Now we will learn how to connect Arduino with various FLOSS.
08:32	For this, we have to upload the FLOSS firmware on the Arduino Uno board using Arduino IDE.
08:41	This firmware is an Arduino file with .ino extension.
08:48	Why do we need FLOSS Firmware? This enables the communication betweenFLOSS and Serial port.
08:58	It will decode and execute the commands sent by other FLOSS.
09:04	For example FLOSS such as Python, Scilab, Julia, OpenModelica etc.
09:12	Now we will upload the FLOSS firmware to the Arduino Uno board.
09:18	In the Arduino IDE, open the file available at Origin slash tools slash floss hyphen firmware slash floss hyphen firmware.ino
09:33	Compile and upload the program.
09:37	We can see the success message at the bottom of the IDE.
09:42	It shows FLOSS firmware has been properly installed.
09:47	Points to remember:
09:50	Whenever you plug the Arduino Uno board into the computer, check for the port.
09:57	Then execute the command required for read-write permission.
10:03	Don’t upload any Arduino program after uploading the FLOSS firmware to Arduino Uno board.
10:12	This would overwrite the FLOSS firmware.
10;16	With this, we come to the end of this tutorial. Let us summarize.
10:24	In this tutorial, we learnt about How to download the e-book and code files from the FLOSS-Arduino website
10:35	Arduino Shield
10:37	Microcontroller Programming with Arduino IDE
10:42	FLOSS firmware
10:44	The video at the following link summarizes the Spoken Tutorial project. Please download and watch it.
10:53	The Spoken Tutorial Project Team conducts workshops and gives certificates. For more details, please write to us.
11:04	Please post your timed queries on this forum.
11:08	Spoken Tutorial project is funded by the Ministry of Education (MoE), Govt. of India.
11:15	This is Nirmala venkat from Spoken Tutorial Project, IIT Bombay, signing off. Thanks for joining.

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