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Israel Gbati and BHM Engineering Academy

Welcome to the Bluetooth Low Energy (BLE)  From  Ground Up™  course.

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Welcome to the Bluetooth Low Energy (BLE)  From  Ground Up™  course.

This practical Bluetooth Low Energy (BLE) course will provide you with a solid in-depth training to be able to build BLE embedded devices and use them to communicate with other smart devices and mobile phone apps. This course aims to provide a solid practical understanding of Bluetooth Low Energy: the protocol, how data is organized, and the key design trade-offs that were made in the creation of the protocol.

By the end of this course you should be able to build your own BLE enabled embedded devices and give a lecture on the BLE protocol.

REMEMBER : I have no doubt you will love this course. Also it comes with a  FULL money back guarantee for 30 days.   So put simply, you really have nothing to loose and everything to gain.

Sign up and lets start transmitting some packets.

Some highlights

Build Bluetooth Low Energy (BLE)  firmware for different use cases

Understand the Bluetooth Low Energy (BLE)  Stack

Create your own Services and Characteristics

Build Bluetooth Low Energy Embedded Devices

Give a lecture on the Bluetooth Low Energy (BLE) Architecture

No prior knowledge is required. I will teach you everything from scratch.

If you are thinking about developing a product that incorporates Bluetooth Low Energy then take this course.

If you are an embedded engineer who wants to create Bluetooth Low Energy (BLE) firmware then take this course.

If you just want to learn how to code and build BLE devices then take this course.

Enroll now

What's inside

Learning objectives

  • Build bluetooth low energy (ble) firmware for different use cases
  • Create your own services and characteristics
  • Understand the build bluetooth low energy (ble) stack
  • Build bluetooth low energy (ble) embedded devices
  • Send sensor data between devices using build bluetooth low energy (ble)

Syllabus

Introduction
Modules Required for the Course
Downloading an Integrated Development Environment (IDE)
Installing the Integrated Development Environment (IDE)
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Setting Up STM32CubeMX 5
Downloading the LightBlue Application
Getting the most out of this course
Introduction to Bluetooth Low Energy (BLE)
What is Bluetooth Low Energy (BLE) ?
The Bluetooth Low Energy Stack and Stack Splits
The Bluetooth Low Energy (BLE) Architecture
Overview of the Physical Layer (PHY)
Overview of the Link Layer (LL)
Understanding the Link Layer Packets
Overview of the Host Controller Interface (HCI) Layer
Overview of the Logical Link Control and Adaptation Protocol(L2CAP) Layer
Key Features of Bluetooth Low Energy (BLE) 5
The Generic Access Profile (GAP)
Overview of the Generic Access Profile (GAP)
Advertising States, Scan Request and Response
Understanding Advertising Events
Understanding Advertising and Scanning Parameters
Connection and Broadcasting
Understanding Modes and Procedures
The Attribute Protocol (ATT)
Overview of the Attribute Protocol
Analyzing the parts of an Attribute
The Generic Attribute Profile (GATT)
Overview of the Generic Attribute Profile (GATT)
The Mandatory GAP Service Implemented on all GATT Servers
Developing Bluetooth Low Energy (BLE) Firmware with STM32 BlueNRG-MS
Overview of the BlueNRG-MS Stack
Installing the X-CUBE-BLE2 Package
Coding : Configuring the BLE Hardware
Coding : Analyzing the BLE Hardware Configuration code
Coding : Initialization the BLE Device
Coding : Implementing the mandatory GAP Service
Coding : Advertising and Testing the BLE Device
Coding : Creating Custom Services
Coding : Creating Custom Characteristics
Coding : Sending Data to the Client
Coding : Creating UUIDs and Handles for multiple Services and Characteristics
Coding : Implementing multiple Services and Characteristics
Coding : Updating Characteristic Values
Coding : Developing a BLE Chat Firmware-Pt.1 : Creating the Characteristics
Coding : Developing a BLE Chat Firmware-Pt.2 : Processing Rx and Tx Events
Coding : Developing a BLE Chat Firmware-Pt.3 : Testing the Firmware
Bluetooth Low Energy (BLE) Security
Some Bluetooth Low Energy Security concepts
[START OF OLD VERSION OF THE COURSE] Introduction to Bluetooth Low Energy (BLE)
Key features of Bluetooth LowEnergy
Some frequently used terms
Set Up
Required Microcontroller
Notice
Setting Up STM32CubeMX
Setting Up STM32CubeMX Bluetooth Low Energy Package
Download Keil uVision 5
Installing Keil uVision 5
Installing more Packs
Testing the Setup
Overview of Keil uVision
Getting Started
Coding : Advertising your presence (Part I)
Coding : Advertising your presence (Part II)
Introduction to the Bluetooth Low Energy (BLE) Architecture
Overview of the Bluetooth Low Energy Stack
Overview of the Controller block
Overview of the Host block
Overview of the Application block
Overview of the BlueNRG Stack
Overview of Bluetooth Low Energy Stack Splits
Examining some Bluetooth Low Energy usage models
Overview of BLE Direct Test Mode
Attributes
Overview of the Bluetooth Low Energy Attribute Protocol
Understanding Attributes
More on Attributes
Attribute Groupings
Understanding the concept of Services
Understanding the concept of Characteristics
Coding : Analyzing a sample Bluetooth Low Energy project
Some Attribute Protocol operations
Introduction to the Generic Attribute Profile (GATT)
Overview of Bluetooth Low Energy security concepts
Understanding the GAP Roles
Understanding Discoverability and Connectability
Overview of the GAP Service
Examining the GAP Service Advertising data
Coding : Creating a Service
Coding : Creating Characteristics and Descriptors
Coding : Sending data from BLE server to BLE client
Coding : Creating multiple Characteristics
Bluetooth Low Energy Bonding Modes
The Link Layer
Introduction to the Link Layer

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Delves into the fundamentals of Bluetooth Low Energy (BLE), making it accessible to beginners
Empowers learners to build BLE embedded devices and mobile phone apps
Provides hands-on training, enabling learners to apply knowledge directly
Covers key design trade-offs, offering a comprehensive understanding of the BLE protocol
Instructs learners to build BLE-enabled embedded devices, a valuable skill in the industry

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Reviews summary

In-depth bluetooth low energy review

Learners say this Bluetooth Low Energy course is in-depth and informative. Students remark that the course mostly provides relevant information that is well explained. However, some note that the course can be confusing and difficult to follow at times.
The course delves into details on Bluetooth Low Energy.
"Great course and it really gets into the details on Bluetooth Low Energy."
The course can be difficult to follow.
"It's always good to give good feedback, but your later code writing one the chat coding example, did get confusing..."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Bluetooth Low Energy (BLE) From Ground Up™ with these activities:
Organize and Review Course Materials
Help you stay organized and ensure that you have a comprehensive understanding of the course materials.
Show steps
  • Review and organize your course notes, assignments, and quizzes.
  • Create a study guide or summary of key concepts.
Review C Programming Concepts
Help build a solid foundation in C programming fundamentals, which will be essential for understanding the concepts and practices covered in this Bluetooth Low Energy (BLE) course.
Browse courses on C
Show steps
  • Review the basics of C syntax, data types, and control structures.
  • Practice writing simple C programs.
  • Review basic concepts of pointers and memory management.
  • Practice debugging C programs with common tools.
Find a Mentor in BLE Development
Provide you with guidance and support from an experienced professional in the field of BLE development.
Browse courses on Mentorship
Show steps
  • Identify potential mentors through online platforms or professional networks.
  • Reach out to potential mentors and express your interest in learning from them.
Two other activities
Expand to see all activities and additional details
Show all five activities
Practice Writing and Debugging BLE Firmware Code
Provide practical experience with writing and debugging BLE firmware code, which is crucial for implementing the concepts learned in this course.
Browse courses on Firmware Development
Show steps
  • Set up a development environment and familiarize yourself with BLE hardware.
  • Write code to implement BLE GATT services and characteristics.
  • Practice connecting to and communicating with BLE devices.
  • Debug BLE firmware code using debugging tools.
Follow Tutorials on BLE Protocol and Stack
Help you gain a deeper understanding of the BLE protocol and stack, which will allow you to troubleshoot issues and optimize your BLE implementations.
Show steps
  • Find and follow online tutorials on the BLE protocol and stack.
  • Take notes and experiment with the concepts discussed in the tutorials.

Career center

Learners who complete Bluetooth Low Energy (BLE) From Ground Up™ will develop knowledge and skills that may be useful to these careers:
Bluetooth Engineer
A Bluetooth Engineer is an individual who designs and develops wireless communication systems using Bluetooth technology. They may work in various industries, including consumer electronics, medical devices, and automotive systems. This course can help build a foundation for a career as a Bluetooth Engineer by providing a comprehensive understanding of the Bluetooth Low Energy (BLE) protocol, including its stack, services, and characteristics. The hands-on exercises and practical examples in the course can help students develop the skills needed to design and implement BLE-enabled devices.
Firmware Engineer
A Firmware Engineer designs, develops, tests, and maintains firmware for electronic devices. Firmware is a type of software that is embedded into a device's hardware and controls its operation. This course can help build a foundation for a career as a Firmware Engineer by providing a comprehensive understanding of the Bluetooth Low Energy (BLE) protocol, including its stack, services, and characteristics. The hands-on exercises and practical examples in the course can help students develop the skills needed to design and implement BLE-enabled firmware.
Embedded Software Engineer
An Embedded Software Engineer designs, develops, tests, and maintains software for embedded systems. These systems are typically small, computerized devices designed for specific tasks, such as controlling industrial machinery or medical equipment. This course can help build a foundation for a career as an Embedded Software Engineer by providing a comprehensive understanding of the Bluetooth Low Energy (BLE) protocol, including its stack, services, and characteristics. The hands-on exercises and practical examples in the course can help students develop the skills needed to design and implement BLE-enabled embedded systems.
Hardware Engineer
A Hardware Engineer designs, develops, tests, and maintains hardware systems. These systems may include electronic devices, mechanical devices, or a combination of both. This course may be useful for a Hardware Engineer who wants to learn more about the Bluetooth Low Energy (BLE) protocol and how it can be used to design and implement wireless communication systems.
Marketing Manager
A Marketing Manager is responsible for developing and executing marketing campaigns to promote products and services. This may include developing marketing materials, managing social media accounts, and conducting market research. This course may be useful for a Marketing Manager who wants to learn more about the Bluetooth Low Energy (BLE) protocol and how it can be used to develop new marketing campaigns.
Product Manager
A Product Manager is responsible for managing the lifecycle of a product, from its initial concept to its launch and ongoing development. This may include developing product requirements, conducting market research, and working with engineering and design teams to bring the product to market. This course may be useful for a Product Manager who wants to learn more about the Bluetooth Low Energy (BLE) protocol and how it can be used to develop new products.
Sales Engineer
A Sales Engineer is responsible for selling technical products and services to customers. This may include providing product demonstrations, answering customer questions, and closing deals. This course may be useful for a Sales Engineer who wants to learn more about the Bluetooth Low Energy (BLE) protocol and how it can be used to sell new products and services.
Technical Writer
A Technical Writer is responsible for writing technical documentation, such as user manuals, white papers, and training materials. This may include writing about the Bluetooth Low Energy (BLE) protocol and how it can be used to design and implement wireless communication systems.
Academic Researcher
An Academic Researcher conducts research in a specific field of study. This may include researching the Bluetooth Low Energy (BLE) protocol and how it can be used to design and implement new technologies.
Software Developer
A Software Developer designs, develops, tests, and maintains software applications. This may include developing applications that use the Bluetooth Low Energy (BLE) protocol to communicate with other devices.
Network Engineer
A Network Engineer designs, develops, and maintains computer networks. This may include designing networks that use the Bluetooth Low Energy (BLE) protocol to communicate with other devices.
Systems Analyst
A Systems Analyst designs, develops, and maintains computer systems. This may include designing systems that use the Bluetooth Low Energy (BLE) protocol to communicate with other devices.
Electrical Engineer
An Electrical Engineer designs, develops, and maintains electrical systems. This may include designing systems that use the Bluetooth Low Energy (BLE) protocol to communicate with other devices.
Computer Scientist
A Computer Scientist designs, develops, and maintains computer hardware and software. This may include designing systems that use the Bluetooth Low Energy (BLE) protocol to communicate with other devices.
Computer Programmer
A Computer Programmer designs, develops, tests, and maintains computer programs. This may include developing programs that use the Bluetooth Low Energy (BLE) protocol to communicate with other devices.

Reading list

We've selected six books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Bluetooth Low Energy (BLE) From Ground Up™.
This essential reference guide provides detailed information on BLE security features, including pairing, bonding, encryption, and authentication. It is an invaluable resource for developers who need to ensure the security of their BLE applications.
Provides a collection of recipes for solving common problems when developing BLE-enabled devices. It useful resource for developers who want to get started with BLE development quickly.
This project-based book provides hands-on experience in building practical BLE devices using affordable hardware platforms. It includes projects for health monitoring, environmental sensing, and home automation.
Contains a collection of projects that demonstrate how to use BLE in various applications, such as home automation, fitness tracking, and data logging. It would be useful for developers who want to learn how to use BLE in real-world scenarios.
This introductory book covers the fundamental concepts of BLE technology, explains the key features of the protocol, and provides practical tips for getting started with BLE development.
Provides a comprehensive overview of the security features of the BLE protocol stack. It valuable resource for anyone who wants to develop BLE-enabled devices that are secure and robust.

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