CBduino

Jun 25, 2013Download as PPT, PDF0 likes315 views

Michal Kočer

slides from Arduino geocaching event - http://coord.info/GC4DJMB

CBduinoCBduino
geocaching eventgeocaching event
Kuba76, Owar, McHaKuba76, Owar, McHa
GC4DJMBGC4DJMB
GC4DJMBGC4DJMB
GC4DJMBGC4DJMB
GC4DJMBGC4DJMB
GC4DJMBGC4DJMB

Arduino: Digital andArduino: Digital and
Analog pinsAnalog pins

Digitální vstupDigitální vstup
 Nastavení pinu jako vstup
 Připojení pull-up/down rezistoru
 Nastavení integrovaného pull-down rezistoru
 Čtení stavu pinu-stav 0 nebo 1
pinMode(pin, INPUT); // Set the pin to input
digitalWrite(pin, HIGH); // turn on pullup resistors
digitalRead(pin);//Read the state of input

Digitální výstupDigitální výstup
 Nastavení pinu jako výstup
 Nastavení stavu pinu-stav 0 nebo 1
pinMode(pin, OUTPUT); // Set the pin to output
digitalWrite(pin, HIGH); // turn on
digitalWrite(pin, LOW); // turn off

Analogový vstupAnalogový vstup
 Nastavení pinu jako vstup
 Připojení pull-up/down rezistoru
 Nastavení integrovaného pull-down rezistoru
 Čtení stavu pinu- stav 0 až 1023
pinMode(pin, INPUT); // Set the pin to input
digitalWrite(pin, HIGH); // turn on pullup resistors
analogRead(pin); // Read the state of input

Analogový výstupAnalogový výstup
 Nastavení pinu jako výstup
 Nastavení stavu pinu- stav 0 až 255
pinMode(pin, OUTPUT); // Set the pin to output
analogWrite(pin,STATE); // Read the state of input

PWMPWM
 Pulzně Šířková Modulace(Pulse Width
Modulation)

WIRINGWIRING
void��setup()��{
��// put your setup code here, to run once:
}
void��loop()��{
��// put your main code here, to run repeatedly:��
��
}

WIRINGWIRING
pinMode(pin, INPUT);
digitalWrite(pin, STATE); //STATE: LOW/HIGH
digitalRead(pin);
analogWrite(pin, STATE); //STATE: 0-255
analogRead(pin);
delay(X); X=time of delay in miliseconds
millis();

VýstupyVýstupy
grafické
•fyzické
•zvukové

LED - blinkLED - blink
int led = 13;void setup() { pinMode(led, OUTPUT); }void
loop() { digitalWrite(led, HIGH); delay(1000);
digitalWrite(led, LOW); delay(1000); }

LCD - displayLCD - display
simulator @ http://www.dinceraydin.com/djlcdsim/djlcdsim.html
chip Hitachi HD44780
Libraries - knihovny (system, uživatel)
#include <LiquidCrystal.h>

KomunikaceKomunikace
I²C - (Inter-Integrated Circuit protocol) - Philips (~TWI)
SDA, SCL - adresy #include <Wire.h>
Uno: A4 (SDA), A5 (SCL) // Mega2560: 20 (SDA), 21 (SCL)
SPI - (Serial Peripheral Interface) - Motorola
MISO, MOSI, SCLK, SS - master/slave
#include <SPI.h>
MOSI, MISO, SCK, SS - Uno: 11,12,13,10 // Mega2560: 51,50,52,53
Ethernet - shield
Wireless .... serial modem xBee, Wi-Fi, BT, RF 443MHz

Kde hledat informaceKde hledat informace
- Datasheet, datasheet, datasheet, datasheet
- manuál, manuál, manuál
www.arduino.cc
playground, forum
www.4makers.info

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CBduino

1. CBduinoCBduino geocaching eventgeocaching event Kuba76, Owar, McHaKuba76, Owar, McHa GC4DJMBGC4DJMB GC4DJMBGC4DJMB GC4DJMBGC4DJMB GC4DJMBGC4DJMB GC4DJMBGC4DJMB

2. Arduino: Digital andArduino: Digital and Analog pinsAnalog pins

3. Pull-up Pull-downPull-up Pull-down

4. Digitální vstupDigitální vstup  Nastavení pinu jako vstup  Připojení pull-up/down rezistoru  Nastavení integrovaného pull-down rezistoru  Čtení stavu pinu-stav 0 nebo 1 pinMode(pin, INPUT); // Set the pin to input digitalWrite(pin, HIGH); // turn on pullup resistors digitalRead(pin);//Read the state of input

5. Digitální výstupDigitální výstup  Nastavení pinu jako výstup  Nastavení stavu pinu-stav 0 nebo 1 pinMode(pin, OUTPUT); // Set the pin to output digitalWrite(pin, HIGH); // turn on digitalWrite(pin, LOW); // turn off

6. Analogový vstupAnalogový vstup  Nastavení pinu jako vstup  Připojení pull-up/down rezistoru  Nastavení integrovaného pull-down rezistoru  Čtení stavu pinu- stav 0 až 1023 pinMode(pin, INPUT); // Set the pin to input digitalWrite(pin, HIGH); // turn on pullup resistors analogRead(pin); // Read the state of input

7. Analogový výstupAnalogový výstup  Nastavení pinu jako výstup  Nastavení stavu pinu- stav 0 až 255 pinMode(pin, OUTPUT); // Set the pin to output analogWrite(pin,STATE); // Read the state of input

8. PWMPWM  Pulzně Šířková Modulace(Pulse Width Modulation)

9. WIRINGWIRING void��setup()��{ ��// put your setup code here, to run once: } void��loop()��{ ��// put your main code here, to run repeatedly:�� }

10. WIRINGWIRING pinMode(pin, INPUT); digitalWrite(pin, STATE); //STATE: LOW/HIGH digitalRead(pin); analogWrite(pin, STATE); //STATE: 0-255 analogRead(pin); delay(X); X=time of delay in miliseconds millis();

11. VýstupyVýstupy grafické •fyzické •zvukové

12. LED - blinkLED - blink int led = 13;void setup() { pinMode(led, OUTPUT); }void loop() { digitalWrite(led, HIGH); delay(1000); digitalWrite(led, LOW); delay(1000); }

13. LCD - displayLCD - display simulator @ http://www.dinceraydin.com/djlcdsim/djlcdsim.html chip Hitachi HD44780 Libraries - knihovny (system, uživatel) #include <LiquidCrystal.h>

14. VstupyVstupy sensory všeho druhu

15. KomunikaceKomunikace I²C - (Inter-Integrated Circuit protocol) - Philips (~TWI) SDA, SCL - adresy #include <Wire.h> Uno: A4 (SDA), A5 (SCL) // Mega2560: 20 (SDA), 21 (SCL) SPI - (Serial Peripheral Interface) - Motorola MISO, MOSI, SCLK, SS - master/slave #include <SPI.h> MOSI, MISO, SCK, SS - Uno: 11,12,13,10 // Mega2560: 51,50,52,53 Ethernet - shield Wireless .... serial modem xBee, Wi-Fi, BT, RF 443MHz

16. Kde hledat informaceKde hledat informace - Datasheet, datasheet, datasheet, datasheet - manuál, manuál, manuál www.arduino.cc playground, forum www.4makers.info

17. Bread boardBread board - nepájivé pole

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