User manual

LPCXpresso Experiment Kit - User’s Guide
Page 3
Copyright 2013 © Embedded Artists AB
Table of Contents
1 Document Revision History 7
2 Introduction 8
2.1 Features 8
2.2 ESD Precaution 9
2.3 General Handling Care 9
2.4 Code Read Protection 9
2.5 CE Assessment 9
2.6 Other Products from Embedded Artists 9
2.6.1 Design and Production Services 9
2.6.2 OEM / Evaluation / QuickStart Boards and Kits 10
3 LPCXpresso Experiment Kit 11
3.1 Embedded Systems Programming 12
4 Kit Content 13
5 Powering Options 25
6 Soldering 27
6.1 Component Placement 27
7 Experiments 29
7.1 Preparation 29
7.2 Control a LED 29
7.2.1 Lab 1a: Control LED 30
7.2.2 Lab 1b: GPIO and Bit Masking 35
7.2.3 Lab 1c: Delay Function – LED Flashing 36
7.2.4 Lab 1d: Morse Code 37
7.3 Read a Digital Input 38
7.3.1 Lab 2a: Read Push-button 38
7.3.2 Lab 2b: GPIO and Bit Masking 41
7.3.3 Lab 2c: Logic between inputs and output 41
7.3.4 Lab 2d: Toggling LED 44
7.3.5 Lab 2e: Sampling of Inputs 44
7.4 Control Multiple LEDs 46
7.4.1 Lab 3a: LEDs in Running-One Pattern 46
7.4.2 Lab 3b: Control of Running-One Pattern 47
7.4.3 Lab 3c: Rotary Switch Control of Running-One Pattern 48
7.5 Print Messages 49
7.5.1 Lab 4a: Semihosting and printf() 49
7.5.2 Lab 4b: Semihosting Performance Test 51
7.5.3 Lab 4c: Printing Events 51
7.5.4 Lab 4d: Reading from the Console 51