Getting Started

Chapter 2: Quick Start Guide

Let’s Blink Some LED’s:

Figure 9: Blinky wiring diagram and photo of wired board

All the parts are listed in the JAMECO parts list Appendix 1. Put the LEDs in the
breadboard with the short leg on the resistor side. Use the 330-Ohm resistors to
jumper to the ground strip. You’ll need to make a bunch of jumper wires, cut 9
pie , and connect them to the
bre
PORTD (Figure 2) and subsequent pins connected sequentially. The pins are
numbered with the odd pins on the bottom of the PORTD land and the even pins
ect the ground strip to the ground pin
of PORTB as shown.

No onnect your R
you sol

ces about 4 inches long strip each end about 3/8 inch

adboard as shown in Figure 9, with the right most LED connected to pin 1 of

on the top. Cut a 6” wire and use it to conn

w c S-232 cable between the computer and the RS-232 connector

dered to the Butterfly. Your hardware should look like Figure 10.