This document provides instructions for a workshop on using Arduino boards. It discusses installing the Arduino IDE software and drivers. It then covers basics like using the IDE interface, uploading code to the board, and monitoring the serial port output. The document demonstrates how to code a "Hello World" program. Finally, it discusses hardware concepts like I/O pins and using LEDs and buttons in example programs to control outputs and read inputs. Attendees will learn to code programs to control motors and lights, and understand how digital writes and pin modes work to set pins high or low.

1. HACKATHON Taiwan 5th
Arduino 101
Arduino Zero Step
Uni Shen
2015/03/05

3. Install Arduino IDE

4. Arduino

5. Arduino uno

6. Install Arduino Driver
• Link PC USB Port with Arduino
• Check USB Serial Port ( COM ? )

7. Arduino IDE
File >example

8. Arduino IDE
Tools>Board

9. Arduino IDE
Tools>Serial Port

10. Hello World
Void Setup(){
Serial.begin(9600);
}
void loop(){
Serial.println(“Hello word”);
}

11. Hello Word
File > Save as

12. Hello World
1 2 3
1.驗證
2.上傳
3.序列埠監控視窗

13. Woops！
Check COM PORT already
Check your code Successful

14. Arduino Program Flow
Global Variables
Setup
Loop
Run once at beginning,set pings
Declare variables at top
Run repeatedtedly,after setup()

15. WORKSHOP
I/O; GPIO; Input & Output;
LED & BUTTON
Example > Basics > Blink
&
Example > Digital >Button

16. Solderless breadboard
電源區 : 橫向導通
元件區 : 縱向導通

17. Hardware

18. Examples : Blink
Int led = 13;
pinMode(led,OUTPUT);
or INPUT
digitalWrite(led,HIGH);
delay(1000);

19. Hardware

20. Examples : Button
digitalRead → HIGH = 5V
digitalRead → LOW = 0V

21. Examples : Button
If (條件判斷)
{ 動作1 } ---->條件判斷成立時執行
Else
{ 動作2 } ---->條件判斷不成立時執行

22. WORKSHOP
LED燈控制

23. WORKSHOP
馬達控制

24. HIGH or LOW
Arduino
D13
Arduino
D13
5V / 3.3V
Arduino
digitalWrite set HIGH
Arduino
digitalWrite set LOW

25. PULL HIGH or PULL LOW
5V / 3.3V
GND
Arduino
D2
Arduino
D2 5V / 3.3V
GND
按下為 5V
放開為 0V
按下為 0V
放開為 5V