£47.39

Master the Raspberry Pi Pico in C: WiFi with LwIP, MbedTLS & FreeRTOS, Second Edition (Applications library)

Networking & Security

Price data last checked 106 day(s) ago - refreshing...

View at Amazon

We'll watch every seller, every day. One email when your price arrives.

It has never been this cheap. We have no record of a lower price.

£47 today · cheaper than every other day in the last 9 months

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey

↓ Forecast
where the price is heading next

↓ Statistics
all-time high & low, recent range

↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 172 days • 172 data points (No recent data available)

Historical

Generating forecast...

Price Distribution

Price distribution over 172 days • 1 price levels

Days at Price

Price Analysis

Most common price: £47 (172 days, 100.0%)

Price range: £47 - £47

Price levels: 1 different prices over 172 days

Description

Adding WiFi to the Raspberry Pi Pico turns this low-cost, small form factor device into a true IoT device. The extra capabilities added to the Pico W open up loads of opportunities, but only if you are prepared to do battle with the two libraries that provide networking and security – Lightweight Internet Protocol (lwIP) and Mbed Transport Layer Security (mbedTLS), respectively. The problem with these large libraries of code is that they are poorly documented and don’t refer directly to the Pico W and its SDK. This book sets out to remedy this by providing a guide to these libraries along with examples of what you can do with them. This second edition has been updated to cover the second generation Pico 2W as well as the original Pico W and has been extended to cover FreeRTOS, which offers significant advantages when working with lwIP and mbedTLS. Having introduced the Pico WiFi Stack and basic network connections, we look at how to use TCP to create the all-important Protocol Control Block and then tackle implementing an HTTP client. As well as covering the basic mechanics of using lwIP, we also look at how to organize the use of an asynchronous library based on callbacks. The problem of IoT security is unique because IoT devices can be physically accessed by an attacker. Even so it is worth implementing encryption and this is achieved using mbedTLS to create an HTTPS client and server, complete with certificates. We cover the basics of cryptography, including the problem of generating random numbers, what an encryption suite is and the various modes of AES encryption. Next come four chapters devoted to specific protocols. We look at UDP as an alternative to implementing a server; SNTP as a way of setting the Pico W’s real time clock; SMTP to allow email notifications and MQTT as a scalable architecture. Each of these chapters includes example programs which do the basics of the task. To make use of sockets, the de-facto standard way of writing networking programs we need an operating system. The final chapters of this book introduce FreeRTOS and how to use sockets to implement HTTP and HTTPS clients and servers including an initialization server which lets the user configure an IoT device using WiFi. Harry Fairhead is the author of Programming The Raspberry Pi Pico/W In C, Fundamental C: Getting Closer To The Machine, Applying C For The IoT With Linux, and IoT titles for the Raspberry Pi and the ESP32. Mike James is the co-author of Programming the Raspberry Pi Pico/W in MicroPython; Raspberry Pi IoT In Python Using GPIO Zero, and Raspberry Pi IoT In Python Using Linux Drivers. He is the author of Extending and Embedding Python Using C and the Programmer's Python: Something Completely Different series of books and many other programming and computer science titles.

Product Specifications

Format: hardcover
ASIN: 1871962390
Category: Books > Subjects > Computing & Internet > Networking & Security
Domain: Amazon UK
Release Date: 30 August 2025
Listed Since: 25 February 2010

Barcode

No barcode data available

Master the Raspberry Pi Pico in C: WiFi with LwIP, MbedTLS & FreeRTOS, Second Edition (Applications library)

It has never been this cheap. We have no record of a lower price.

Price History & Forecast

Price Distribution

Price Analysis

Description

Product Specifications

Barcode

Similar Products You Might Like

Programming the Raspberry Pi Pico/W in MicroPython, Third Edition

Programming the Raspberry Pi Pico/W in MicroPython, Third Edition (Programmers library)

Raspberry Pi 5 IoT In C: Drivers and Gpio5

Raspberry Pi Compute Module 5 IoT In C: Using Linux Drivers and Gpio5 (Programmers library)

Programming the ESP32 in MicroPython

Programming The Raspberry Pi Pico/W In C, Third Edition

Programming The Raspberry Pi Pico/W In C, Third Edition

Beginning MicroPython with the Raspberry Pi Pico: Build Electronics and IoT Projects (Maker Innovations Series)

MicroPython for the Internet of Things: A Beginner’s Guide to Programming with Python on Microcontrollers

MicroPython for the Internet of Things: A Beginner’s Guide to Programming with Python on Microcontrollers

Security and Privacy in the Internet of Things

Raspberry Pi Zero Cookbook: Delve into the practical world of the Raspberry Pi Zero

Internet of Things, Smart Computing and Technology: A Roadmap Ahead: 266 (Studies in Systems, Decision and Control, 266)

Windows 10 for the Internet of Things: Controlling Internet-Connected Devices from Raspberry Pi

Security Risk Management for the Internet of Things: Technologies and Techniques for IoT Security, Privacy and Data Protection (NowOpen)

Internet of Things for Architects: Architecting IoT solutions by implementing sensors, communication infrastructure, edge computing, analytics, and security

AWS IoT With Edge ML and Cybersecurity: A Hands-On Approach

CRC Press - Intro to IoT, Machine Learning and Raspberry Pi

AI and IoT Technology and Applications for Smart Healthcare Systems (Advances in Computational Collective Intelligence)

AI and IoT Technology and Applications for Smart Healthcare Systems (Advances in Computational Collective Intelligence)

The IoT Architect's Guide to Attainable Security and Privacy

Fundamentals of Internet of Things: For Students and Professionals

Intelligent Computing Paradigm and Cutting-edge Technologies: Proceedings of the Second International Conference on Innovative Computing and ... and Analytics in Intelligent Systems, 21)

Green Industrial Applications of Artificial Intelligence and Internet of Things