Thanks. (Can't go to RS now- a blizzard on US EAST COAST!)
The project is a simple led flasher. From book "beginning arduino "
The hardware used in Project 1:
Breadboard
5mm LED
100 ohm Resistor*
Jumper Wires
- or whatever value appropriate for your LED
The code is:
Listing 2-1. Code for Project 1
// Project 1 - LED Flasher
int ledPin = 10;
void setup() {
pinMode(ledPin, OUTPUT);
}
void loop() {
digitalWrite(ledPin, HIGH);
delay(1000);
digitalWrite(ledPin, LOW);
delay(1000);
}