Dagen a tifi
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The document discusses microcontrollers and the Arduino platform for building robots and embedded systems. It provides examples of code for communicating between an Arduino and other devices like Java, C#, and Python. It also mentions some online resources and retailers for purchasing components and shares images from a presentation about building a tron-style line-following robot using an Arduino, ultrasonic sensors, and a neural network.
![FRA
JAVApublic void writeMessage(String message){
try{
output.write(message.getBytes());
}Catch(Exception e){
System.out.println("Got error while writing, error was:"+e.getMessage());
}
}
public String readMessage(){
byte[] readBuffer = new byte[200];
try{
while (input.available() > 0) {
int numBytes = inputStream.read(readBuffer);
}
}catch(Exception e){
System.out.println("Got error while reading, error was:"+e.getMessage());
}
return new String(readBuffer);
}
Wednesday, October 27, 2010](https://image.slidesharecdn.com/dagenatifi-101028060308-phpapp01/85/Dagen-a-tifi-18-320.jpg)
![FRA
C#private static System.IO.Ports.SerialPort serialPort1;
static void Main(string[] args)
{
System.ComponentModel.IContainer components = new System.ComponentModel.Container();
serialPort1 = new System.IO.Ports.SerialPort(components);
serialPort1.PortName = "COM4";
serialPort1.BaudRate = 115200;
serialPort1.Open();
if (!serialPort1.IsOpen)
{
Console.WriteLine("Oops");
return;
}
serialPort1.DtrEnable = true;
}
Wednesday, October 27, 2010](https://image.slidesharecdn.com/dagenatifi-101028060308-phpapp01/85/Dagen-a-tifi-19-320.jpg)
Dagen a tifi
- 1. VIL DU LAGE EN ROBOT? A L E K S A N D E R G R A N D E - K N O W I T Wednesday, October 27, 2010
- 2. Wednesday, October 27, 2010
- 3. w00t! Wednesday, October 27, 2010
- 5. ?C?! Wednesday, October 27, 2010
- 6. ＾A microcontroller (also microcomputer, MCU or ?C) is a small computer on a single integrated circuit consisting internally of a relatively simple CPU, clock, timers, I/O ports, and memory.￣ (wikipedia) Wednesday, October 27, 2010
- 7. ARD UINO Billig Enkel AVR Shields Wednesday, October 27, 2010
- 8. MSP- 430 BILLIG! IDE Str?m- gjerrig Fin start Wednesday, October 27, 2010
- 11. ARDUINO FTW! Wednesday, October 27, 2010
- 12. ARD UINO IDE Wednesday, October 27, 2010
- 16. ARDU INOvoid setup(){ Serial.begin(115200); } void loop() { Serial.println("Hello dagen at ifi!"); if (Serial.available() > 0) { char incomingByte = Serial.read(); Serial.print("I received: "); Serial.println(incomingByte); } delay(1000); } Wednesday, October 27, 2010
- 17. FRA JAVA import java.io.InputStream; import java.io.OutputStream; import gnu.io.CommPortIdentifier; import gnu.io.SerialPort; import gnu.io.SerialPortEvent; import gnu.io.SerialPortEventListener; import java.util.Enumeration; public class SerialTest implements SerialPortEventListener { SerialPort serialPort; private static final String portName = "/dev/ttyUSB0"; private InputStream input; private OutputStream output; private static final int TIME_OUT = 2000; private static final int DATA_RATE = 115200; public void initialize() { CommPortIdentifier portId = null; Enumeration portEnum = CommPortIdentifier.getPortIdentifiers(); while (portEnum.hasMoreElements()) { CommPortIdentifier currPortId = (CommPortIdentifier) portEnum.nextElement(); if (currPortId.getName().equals(portName)) { portId = currPortId; break; } } try { serialPort = (SerialPort) portId.open(this.getClass().getName(),TIME_OUT); serialPort.setSerialPortParams(DATA_RATE,SerialPort.DATABITS_8,SerialPort.STOPBITS_1,SerialPort.PARITY_NONE); } catch (Exception e) { System.err.println(e.toString()); } } Wednesday, October 27, 2010
- 18. FRA JAVApublic void writeMessage(String message){ try{ output.write(message.getBytes()); }Catch(Exception e){ System.out.println("Got error while writing, error was:"+e.getMessage()); } } public String readMessage(){ byte[] readBuffer = new byte[200]; try{ while (input.available() > 0) { int numBytes = inputStream.read(readBuffer); } }catch(Exception e){ System.out.println("Got error while reading, error was:"+e.getMessage()); } return new String(readBuffer); } Wednesday, October 27, 2010
- 19. FRA C#private static System.IO.Ports.SerialPort serialPort1; static void Main(string[] args) { System.ComponentModel.IContainer components = new System.ComponentModel.Container(); serialPort1 = new System.IO.Ports.SerialPort(components); serialPort1.PortName = "COM4"; serialPort1.BaudRate = 115200; serialPort1.Open(); if (!serialPort1.IsOpen) { Console.WriteLine("Oops"); return; } serialPort1.DtrEnable = true; } Wednesday, October 27, 2010
- 20. FRA C#private void writeMessage(String message){ using(serialPort1){ serialPort1.Write(message); } } private String readMessage(){ using (serialPort1){ return serialPort1.ReadExisting(); } } Wednesday, October 27, 2010
- 21. FRA PYimport serial ser = serial.Serial('/dev/ttyUSB0', 115200) message = "dagen"; ser.write(message) message = ser.readline() Wednesday, October 27, 2010
- 23. adafruit.com sparkfun.com eBay.com farnell.com robotshop.us make.com electrokit.se lawicel.se estore.ti.com deal extreme.com dfrobot.com jameco.com evilmad science.com robonor.no elfa.se Wednesday, October 27, 2010
- 25. knowitlabs.no Wednesday, October 27, 2010
- 26. TRON BOT 4. Wednesday, October 27, 2010
- 28. NN Simulerer hjernen Nevroner Lagdeling Input/ output Input1 Input2 Input3 Input4 Input5 Output1 Output1 Wednesday, October 27, 2010
- 29. NNAktivering Wednesday, October 27, 2010
- 32. Funker det da? Wednesday, October 27, 2010
- 33. VID EO Etter 30 min Wednesday, October 27, 2010
- 34. VID EO Etter 1t+ Wednesday, October 27, 2010
- 36. Images used in presentation: http://www.?ickr.com/photos/?ysi/ http://www.?ickr.com/photos/carl-johan/ http://www.?ickr.com/photos/mcblood/ http://www.?ickr.com/photos/nguyendai/ http://www.?ickr.com/photos/oskay/ http://www.?ickr.com/photos/jannem/ http://www.?ickr.com/photos/rb-rt/ http://www.?ickr.com/photos/splorp/ http://www.?ickr.com/photos/genewolf/ http://www.?ickr.com/photos/cmatsuoka/ http://www.?ickr.com/photos/meddygarnet/ http://www.?ickr.com/photos/donsolo/ http://www.?ickr.com/photos/oskay/ http://www.?ickr.com/photos/gozalewis/ http://www.?ickr.com/photos/todbot/ http://www.?ickr.com/photos/yamagatacamille/ NON CC: http://www.tronguy.net/ Wednesday, October 27, 2010