Search icon CANCEL
Subscription
0
Cart icon
Your Cart (0 item)
Close icon
You have no products in your basket yet
Arrow left icon
Explore Products
Best Sellers
New Releases
Books
Videos
Audiobooks
Learning Hub
Free Learning
Arrow right icon
Arrow up icon
GO TO TOP
Data Acquisition Using LabVIEW

You're reading from   Data Acquisition Using LabVIEW Transform physical phenomena into computer-acceptable data using a truly object-oriented language

Arrow left icon
Product type Paperback
Published in Dec 2016
Publisher Packt
ISBN-13 9781782172161
Length 150 pages
Edition 1st Edition
Arrow right icon
Authors (2):
Arrow left icon
Behzad Ehsani Behzad Ehsani
Author Profile Icon Behzad Ehsani
Behzad Ehsani
Yik Yang Yik Yang
Author Profile Icon Yik Yang
Yik Yang
Arrow right icon
View More author details
Toc

Table of Contents (12) Chapters Close

Preface 1. LabVIEW Basics FREE CHAPTER 2. Most Common Communication Buses 3. Using the DAQ Assistant to Automatically Generate LabVIEW Code 4. DAQ Programming Using LabVIEW 5. Debugging Techniques 6. Real-World DAQ Programming Techniques 7. Real-Time Issues 8. DAQ at a Distance - Network and Distributed Systems 9. Alternate Software for DAQ 10. Non-National Instrument Devices DAQ 11. LabVIEW and Simple Microcontrollers

Serial communication


A 1-Wire®, or most probably a 3-wire (signal ground, receive, and transmit), serial over USB accounts for one of the oldest and still most common forms of communication between a device and a data acquisition subsystem (a computer running LabVIEW in our case). Do not forget power and ground wires also. Since data acquisition is our focus in this book, we will somewhat leap over a 1-wire connection but it is worth mentioning that an amazing amount of communication can be achieved on a 1-wire serial connection. For example, a 1-wire digital temperature sensor, DS18B20, will send a unique serial number along with the actual data requested every time a set of data is transmitted. So you may use several of these temperature sensors (even 50, if you need them all) and still distinguish the exact pair of data and serial number for each sensor, all by using only one digital serial bus pin. As simple and friendly serial communication is, it is one of the slowest forms of communication...

lock icon The rest of the chapter is locked
Register for a free Packt account to unlock a world of extra content!
A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.
Unlock this book and the full library FREE for 7 days
Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of
Renews at $19.99/month. Cancel anytime
Banner background image