User:DukeEgr93/Arduino 110

This page will serve as development space for the ECE 110 conversion to Arduinos.

Document Preparation

Section Completion

Section	Last Update	Status	Notes
Preface	12/19/2013	Ready
Updates	12/19/2013	Ready	removed
Acknowledgments	12/19/2013	Ready
Lab 1	12/19/2013

Lab 1

Connecting the Parallax Digital Trainer to the BOE Shield

This requires two male-to-male 3-header cables.

• The first cable will go from channels GND/13/12 on the BOE Shield to channels GND/P0/P1 on the PDT. The black wire should be on GND; for the BOE Shield, that is the second-to-leftmost pin on the top bus while for the PDT, that is the fourth pin from the top on the left of the socket.
• The second cable will go from channels 2/3/4 on the BOE Shield to P2/P3/P4 on the PDT. The black wire should be on pin 2 of the BOE Shield and in the sixth-from-the-bottom socket on the PDT. The white wire should be on pin 4 of the BOE Shield and in the fourth-from-the-bottom socket on the PDT.

Note that the left header here is connected the the header on the right in the PDT picture

Programs

OneBitCounter.ino

void setup() {                
  pinMode(2, OUTPUT);       // set pin 2 to output mode
  digitalWrite(2, LOW);     // set pin 2 to LOW voltage
}

void loop() {
  delay(500);              // wait for 0.5 sec
  digitalWrite(2, HIGH);   // set pin 2 to HIGH - light 0 on
  delay(500);              // wait for 0.5 sec
  digitalWrite(2, LOW);    // set pin 2 to LOW - light 0 off
}

TwoBitCounter.ino

void setup() {                
  pinMode(2, OUTPUT);  
  pinMode(3, OUTPUT);   
  digitalWrite(2, LOW); 
  digitalWrite(3, LOW); 
}

void loop() {
  delay(500);   
  digitalWrite(2, HIGH);       
  delay(500);             
  digitalWrite(2, LOW);   
  digitalWrite(3, HIGH); 
  delay(500);             
  digitalWrite(2, HIGH); 
  delay(500);             
  digitalWrite(2, LOW); 
  digitalWrite(3, LOW);             
}

TwoBitCounterToggle.ino

void setup() {                
  pinMode(2, OUTPUT);  
  pinMode(3, OUTPUT);   
  digitalWrite(2, LOW); 
  digitalWrite(3, LOW);   
}

void loop() {
  delay(500);
  digitalWrite(2, !digitalRead(2));    
  delay(500);             
  digitalWrite(2, !digitalRead(2));   
  digitalWrite(3, !digitalRead(3));   
}