arduino 入门版使用教程 - dfrobot.com.cn start kit manual... · 常有趣例子程序。 ......

Arduino V0.23 http://www.DFRobot.com.cn

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Arduino

www.DFRobot.com.cn

:V 0.23

2010 09 1 3

www.DFRobot.com.cn


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Arduino .................................................................................................................................... 4

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Arduino C ............................................................................................................................. 5

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Arduino ............................................................................................................................... 10

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led ................................................................................................................. 31

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Arduino

Arduino

Arduino

Arduino 328 1

1

1

LED 2

1

4

1

1

1

1

220 1K 10K 3

LM35 1

USB 1

20

6 5 1

mini 1

Arduino 1

1


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Arduino

Arduino

Arduino Simple i/o

Arduino Arduino

LED

Arduino

!!

LED

(ATMEGA328)

Digital I/O / 0~13

Analog I/O / 0~5

ISP

USB 5V~ 9V

5V 3.3V

Atmel Atmega 328

Arduino 70mm X 54mm


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Arduino C

Arduino C/C++ C Arduino

AVR

Arduino

if

if...else

for

switch case

while

do... while

break

continue

return

goto

;

{}

//

/* */

=

+

-

*

/

%

==

!=

http://arduino.cc/en/Reference/Ifhttp://arduino.cc/en/Reference/Elsehttp://arduino.cc/en/Reference/Forhttp://arduino.cc/en/Reference/SwitchCasehttp://arduino.cc/en/Reference/Whilehttp://arduino.cc/en/Reference/DoWhilehttp://arduino.cc/en/Reference/Breakhttp://arduino.cc/en/Reference/Continuehttp://arduino.cc/en/Reference/Returnhttp://arduino.cc/en/Reference/Gotohttp://arduino.cc/en/Reference/SemiColonhttp://arduino.cc/en/Reference/Braceshttp://arduino.cc/en/Reference/Commentshttp://arduino.cc/en/Reference/Commentshttp://arduino.cc/en/Reference/Ifhttp://arduino.cc/en/Reference/If


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<

>

=

&&

||

!

++

--

+=

-=

*=

/=

boolean

char

byte

int

unsigned int

long

unsigned long

float

double

string

array

void

HIGH | LOW IO HIGH 1 LOW 0

INPUT | OUTPUT IO INPUT OUTPUT

AVR 5V 40mA

http://arduino.cc/en/Reference/Ifhttp://arduino.cc/en/Reference/Ifhttp://arduino.cc/en/Reference/Ifhttp://arduino.cc/en/Reference/Ifhttp://arduino.cc/en/Reference/Booleanhttp://arduino.cc/en/Reference/Booleanhttp://arduino.cc/en/Reference/Booleanhttp://arduino.cc/en/Reference/Incrementhttp://arduino.cc/en/Reference/Incrementhttp://arduino.cc/en/Reference/IncrementCompoundhttp://arduino.cc/en/Reference/IncrementCompoundhttp://arduino.cc/en/Reference/IncrementCompoundhttp://arduino.cc/en/Reference/IncrementCompoundhttp://arduino.cc/en/Reference/BooleanVariableshttp://arduino.cc/en/Reference/Charhttp://arduino.cc/en/Reference/Bytehttp://arduino.cc/en/Reference/Inthttp://arduino.cc/en/Reference/UnsignedInthttp://arduino.cc/en/Reference/Longhttp://arduino.cc/en/Reference/UnsignedLonghttp://arduino.cc/en/Reference/Floathttp://arduino.cc/en/Reference/Doublehttp://arduino.cc/en/Reference/Stringhttp://arduino.cc/en/Reference/Arrayhttp://arduino.cc/en/Reference/Voidhttp://arduino.cc/en/Reference/Constantshttp://arduino.cc/en/Reference/Constantshttp://arduino.cc/en/Reference/Constantshttp://arduino.cc/en/Reference/Constantshttp://arduino.cc/en/Reference/Constantshttp://arduino.cc/en/Reference/Constantshttp://arduino.cc/en/Reference/Constantshttp://arduino.cc/en/Reference/Constants


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true | false true 1 false 0

c

http://arduino.cc/en/Reference/Constantshttp://arduino.cc/en/Reference/Constantshttp://arduino.cc/en/Reference/Constantshttp://arduino.cc/en/Reference/Constants


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void setup ()

void loop ()

I/O

pinMode (pin, mode) IO pin 0 13 mode

INPUT OUTPUT

digitalWrite (pin, value) IO pin 0 13 value

HIGH LOW HIGH LED

int digitalRead (pin) IO pin 0 13 value HI

GH LOW

I/O

int analogRead (pin) IO pin 0 5 Arduino Diecimila 0 5

Arduino nano 0 7 10 AD 0 5V 0 1023

analogWrite (pin, value) - PWM IO PWM Arduino IO

PWM IO pin 3, 5, 6, 9, 10, 11 value 0 255

PWM

delay (ms) ms

dela yMicroseconds (us) us

http://arduino.cc/en/Reference/Setuphttp://arduino.cc/en/Reference/Loophttp://arduino.cc/en/Reference/PinModehttp://arduino.cc/en/Reference/DigitalWritehttp://arduino.cc/en/Reference/DigitalReadhttp://arduino.cc/en/Reference/AnalogReadhttp://arduino.cc/en/Reference/AnalogWritehttp://arduino.cc/en/Reference/Delayhttp://arduino.cc/en/Reference/DelayMicroseconds


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min (x, y)

max(x, y)

abs(x)

constrain (x, a, b) a b x ab

map (value, fromLow, fromHigh, toLow, toHigh) value fromLow

toLow fromHigh toHigh

pow (base, exponent) base exponent

sq(x)

sqrt (x)

http://arduino.cc/en/Reference/Minhttp://arduino.cc/en/Reference/Maxhttp://arduino.cc/en/Reference/Abshttp://arduino.cc/en/Reference/Constrainhttp://arduino.cc/en/Reference/Maphttp://arduino.cc/en/Reference/Powhttp://arduino.cc/en/Reference/Sqhttp://arduino.cc/en/Reference/Sqrt


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Arduino

1 Arduino

Prototype shield

1

2


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Prototype shield

3

Arduino 328

4

Prototype shield Arduino 328


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5

2 Arduino

Arduino 0018

Arduino0018

3 USB

Arduino328

6


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USB

7

Arduino328

8


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9

arduino0018

drivers

10

drivers FTDI USB Drivers


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11

12


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13

4 LED

220 8

.

14


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15

5 arduino

arduino0018 arduino.exe


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16

Arduino 0018

17

led


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18

7

compiling.....


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19

Done compiling

896


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20

pinMode ledPin,OUTPUT


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21

1 } 2

void setup } 3 }

8

com Tools ->Board


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22

Arduino 328

COM

.

23


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24


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25


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26

USB Serial Port COM3 COM3

arduino Serial Port COM

COM3

27

COM arduino

28


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Uploading to I/O Board

TX RX

29

Done Uploading


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30

Done Uploading

USB COM

led 1s 1s

Arduino


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1

170 Arduino

ProtoShield

1.8"x1.4" Arduino

2

31

170 10 17

5 17 5 5

5


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32

1 5

17

0.4 0.6mm


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led

1

LED Ga AS P

1.1

LED

PN

P N N P PN

N P

http://baike.baidu.com/view/1016.htmhttp://baike.baidu.com/view/158655.htmhttp://baike.baidu.com/view/920534.htmhttp://baike.baidu.com/view/710222.htmhttp://baike.baidu.com/view/50720.htm


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2

5

R

R E VF I

E VF LED I LED

1.5 2.0V 10 20mA 5v

220

3 Led

1.2

Led led I/O

led led


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1.3 1

led I/O led

led

1.4 2

1 220 Prototype

Shield 8 digital I/O

GND


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1.5


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led

1)

Led 1

220 1

2)

Arduino Prototype Shied

1.5 8

3)

8 led 1s 8

led 1s led 1s 1s

led

led led

4)

Code\ Lesson1 led1

led1.pde

arduino

int ledPin=8 // LED IO

void setup()

{

pinMode(ledPin,OUTPUT);// IO OUTPUT


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}

void loop()

{

digitalWrite(ledPin,HIGH); // PIN8 HIGH = 5V

delay(1000); // 1000 = 1

digitalWrite(ledPin,LOW); // PIN8 LOW = 0V

delay(1000); // 1000 = 1

}

Arduino Arduino setup() loop()

setup()

setup() IO pinM ode pin

mode 8

loop() loop()

IO digitalWrite (pin, value) 8

led delay(ms) ms 1000ms

1s IO digitalWrite (pin, value) 8

led delay(ms) ms 1000ms

1s loop()

5

arduino

6

1s

http://arduino.cc/en/Reference/DigitalWritehttp://arduino.cc/en/Reference/DigitalWrite


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1

Led 6

220 6

2

LED

1~6

1.6

3

led

led led

led

led 200ms led 1.6

200ms led led

200ms led

k j


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k j

k j

400ms 400ms

400ms k j

400ms 400ms

4

Code\ Lesson2 led2

led2.pde

arduino

// Led IO

int Led1 = 1;

int Led2 = 2;

int Led3 = 3;

int Led4 = 4;

int Led5 = 5;

int Led6 = 6;

//led 1

void style_1(void)

{

unsigned char j;

for( j=1;j=1;j -- )// 200ms 6~1 led

{

digitalWrite( j,LOW);// j led

delay(200);// 200ms

}

}

//

void flash(void)

{

unsigned char j,k;

for(k=0;k


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for( j=1;j


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digitalWrite( j,HIGH);//

digitalWrite( j+k,HIGH);//

delay(400);// 400ms

digitalWrite( j,LOW);//

digitalWrite( j+k,LOW);//

k +=2;//k 2

}

}

void se tup()

{

unsigned char i;

for(i=1;i; < >) ;

, ;

, ;

";" : for(i=1; i10 ,

5

arduino


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6

led >

> > > >

led

led


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1

2.1

, (

llmm)

a b a) b)

http://baike.baidu.com/view/421745.htmhttp://baike.baidu.com/view/1366381.htm


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a b

a 9mm b 8mm

Rxl : "+"

;

(

) ;

1.5~15V , , 1.5~2.5kHZ

2

3

GND

http://www.ke-sen.com/ch/ProductList.asp?SortID=13http://www.ke-sen.com/ch/ProductList.asp?SortID=15http://baike.baidu.com/view/746794.htmhttp://baike.baidu.com/view/84213.htmhttp://baike.baidu.com/view/30363.htm


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2.1

1

1

2

Arduino Prototype shield

7

3

1ms 80

2ms 100

4

Code\ Lesson3 buzzer

buzzer.pde

arduino

int buzzer=8;// IO

void setup()

{

pinMode(buzzer,OUTPUT);// IO OUTPUT


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}

void loop()

{

unsigned char i,j;//

while(1)

{

for(i=0;i


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0

5

arduino

6


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1

.

3.1

1 2 4

3.2


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(COM)

COM +5V

3.3

(COM)

PWR PWR

3.4

2

COM +5V

3


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I/O

COM +5V

GND

1

1

220 8

2


g 9 3.4 a

f 8 5V a b

7 6 e d 10 11 c DP 5

4

3.5

3


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1 b c

2s

1 8

4

Code\ Lesson4\ digital_tube1

digital_tube1.pde

arduino

// IO

int a=7;

int b=6;

int c=5;

int d=11;

int e=10;

int f=8;

int g=9;

int dp=4;

// 1

void digital_1(void)

{

unsigned char j;

digitalWrite( c,LOW);// 5 c

digitalWrite(b,LOW);// b

for( j=7;j


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}

// 3


{

unsigned char j;

digitalWrite(g,LOW);

digitalWrite(d,LOW);

for( j=5;j


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}

// 7


{

unsigned char j;

for( j=5;j


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}

setup() loop()

5

arduino

6

1~8


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1

4.1

2


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4.2

4.3

1 4 2 3

1 4 2 3 1 2 4 3

3


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1

5V 2 4 3

0V 0

5V 1023

1 led

1)

1

220 1

Led 1

2)


5V

0

led 7


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4.4 led

3)

0V led

5V 2.5V led

4

Code\ Lesson5 key1

key1.pde

arduino

int key=7;// IO

void setup()

{

pinMode(key,OUTPUT);// IO

}

void loop()


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{

int i;//

while(1)

{

i=analogRead( 0);// 0

if(i> 1000)// 1000

digitalWrite(key,HIGH);// led

else

digitalWrite(key,LOW);// led

}

}

5

arduino

6

led led

2

1

1

1

220 8

2

0


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4.5

3

1~8 0 5V

2.5V 0

4

Code\ Lesson6 key2

key2.pde

arduino arduino

arduino arduino

// IO

int a=7;

int b=6;

int c=5;

int d=11;

int e=10;

int f=8;

int g=9;


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int dp=4;

// 1


{

unsigned char j;

digitalWrite(c,LOW);// 5 c

digi talWrite(b,LOW);// b

for( j=7;j


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digitalWrite(d,HIGH);

}

// 5


{

unsigned char j;

for( j=7;j


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{

pinMode(i,OUTPUT);// 4~11

}

}

void loop()

{

while(1)

{

digital_1();// 1

while(analogRead(0)>512);// 0 0

delay(200);// 200ms

digital_2();

while(analogRead(0)>512);

delay(200);

digital_3();


delay(200);

digital_4();


delay(200);

digital_5();


delay(200);

digital_6();


delay(200);

digital_7();


delay(200);

digital_8();


delay(200);

}

}

5

arduino

6

1~8


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1

5.1 SW 200D

SW-200D SW-460 SW-300DA

SW-200D

2

10

arduino 入门版使用教程 - dfrobot.com.cn start kit manual... · 常有趣例子 程序。 ......

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arduino 入门版使用教程 - dfrobot.com.cn start kit manual... · 常有趣例子程序。 ......