Mastering RTOS: Hands on FreeRTOS and STM32Fx with Debugging from Udemy

>> The Complete FreeRTOS Course with Programming and Debugging <<

Latest update: RTOS debugging using SEGGER SystemView Trace tools, STM32 hal. Peripheral APIs and More examples are added.

Subtitles(CCs) and transcripts are available for this course.

Dedicated Support team to answer Q/A

The course is designed for Beginners to Advanced audience.

Short Description:

"The Biggest objective of this course is to demystifying RTOS practically using FreeRTOS and

Development board used in this course:

If you already have an STM32 Based development board, then please continue using the same. The course uses please watch the preview videos.

Embedded Debugging and Quizzes

Debugging embedded code is really interesting and learning various debugging techniques and features are very much essential to have a good grip on embedded debugging.

Also, the course consists of various interview questions which will test your knowledge gained . .

My promise.

I will personally answer your questions about this material, either privately or in a group discussion. If you are in any way not satisfied, for any reason, you can get, No questions asked a full refund from Udemy within 30 days. But I am confident you won't need to. I stand behind this course 100% and am committed to helping you.

Learning order of FastBit Embedded Brain Academy Courses,

If you are a beginner in the field of embedded systems, then you can take our courses in the below-mentioned order. This is just a recommendation from the instructor for beginners.

1) Microcontroller Embedded C Programming: absolute beginners(Embedded C)

2) Embedded Systems Programming on ARM Cortex-M3/M4 Processor(ARM Cortex M4 Processor specific)

3) Mastering Microcontroller with Embedded Driver Development(MCU1)

4) Mastering Microcontroller: TIMERS, PWM, CAN, RTC,LOW POWER(MCU2)

5) Mastering Microcontroller: STM32-LTDC, LCD-TFT, LVGL(MCU3)

6) Embedded System Design using UML State Machines(State machine)

7) Mastering RTOS: Hands-on FreeRTOS and STM32Fx with Debugging(RTOS)

8) ARM Cortex M Microcontroller DMA Programming Demystified(DMA)

9) STM32Fx Microcontroller Custom Bootloader Development(Bootloader)

10) Embedded Linux Step by Step using Beaglebone Black(Linux)

11) Linux device driver programming using Beaglebone Black(LDD1)

What's inside

Learning objectives

Understanding various rtos concepts with freertos programming and debugging
Learn complete step by step method to run freertos on stm32 mcus using openstm32 system workbench
Using stm32 standard peripheral driver apis to configure peripherals
Freertos task creation , deletion, scheduling using with code examples
Important scheduling policies of freertos scheduler
Freertos stack and heap management
Right ways of synchronizing between tasks using semaphores.
Right ways of synchronizing between a task and an interrupt using semaphores
Synchronization between multiple events and a task
Freertos queue management like creation, sending, receiving, blocking, etc
Implementing mutual exclusion between tasks using mutex services and semaphores

Understanding context switching with in detail code explanation
Understanding architecture specific codes like svc_handler, pendsv_handler, systick handler line by line
You will learn about kernel tick timer, its importance, the kernel tick frequency and its configuration details.
Understanding complete arm cortex m and freertos priority model and its configuration related informations
Freertos debugging using segger systemview software
Lots of articles which explains line by line the arm cortex m related freertos architecture specific codes
Low power instructions use case in freertos scenario
Lots of coding exercises
Debugging with segger software toolkit by taking snapshot and continuous mode recording
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Understanding various rtos concepts with freertos programming and debugging
Learn complete step by step method to run freertos on stm32 mcus using openstm32 system workbench
Using stm32 standard peripheral driver apis to configure peripherals
Freertos task creation , deletion, scheduling using with code examples
Important scheduling policies of freertos scheduler
Freertos stack and heap management
Right ways of synchronizing between tasks using semaphores.
Right ways of synchronizing between a task and an interrupt using semaphores
Synchronization between multiple events and a task
Freertos queue management like creation, sending, receiving, blocking, etc
Implementing mutual exclusion between tasks using mutex services and semaphores
Understanding context switching with in detail code explanation
Understanding architecture specific codes like svc_handler, pendsv_handler, systick handler line by line
You will learn about kernel tick timer, its importance, the kernel tick frequency and its configuration details.
Understanding complete arm cortex m and freertos priority model and its configuration related informations
Freertos debugging using segger systemview software
Lots of articles which explains line by line the arm cortex m related freertos architecture specific codes
Low power instructions use case in freertos scenario
Lots of coding exercises
Debugging with segger software toolkit by taking snapshot and continuous mode recording
Show more
Show less

Syllabus

Overview of the course

About the instructor

Important Note

What is this course all about ??

This lecture explains you about what exactly are RTAs , What are the myths and truths related to Real time computing and also difference between NRTAs and RTAs.

This lecture explains about , what are Real time Operating Systems, How exactly it is different from GPOS ?

What are the trending RTOSes in the market, etc. Gives head start in to the world of RTOS.

In this lecture we will learn the difference between RTOS and GPOS in terms of of Task Scheduling. You will come know why Task scheduling in RTOS is not like that of a GPOS.

This lecture thoroughly explains the difference between RTOS and GPOS in terms of task switching latency and interrupt latency. you will come to know how RTOS and GPOS differ when it comes to latency.

This lecture with cool animations explains what exactly is priority inversion and how does it matter in RTOS.

once you watch this lecture, you will never forget what exactly is priority inversion !

This lecture gives a good head start to the world of multitasking. Understanding what exactly multitasking is a key in the world of operating system.

In this lecture you will understand what exactly is stack, How to implement the task Handler, etc. Also you will understand the rules to write the FreeRTOS Task handler.

There are couple of questions to follow , please try to attempt each one of them. If you think some thing is outside the scope of what you have learnt so far. You can do a search and try to answer them or you can apply reductionist approach by eliminating other options by logical reasoning. Its fun try it !

You will Learn :

about the licensing method employed by the freertos.org.

In this lecture lets see how exactly the freeRTOS kernel fits in , in to your project .

In this lecture you will get a overview about the freeRTOS Memory Management. More about Memory management will be covered later in this course. This lecture just an overview.

In this lecture you will get a overview about the freeRTOS Heap and Stack management. Also you will learn the concept of stack and heap in embedded systems with examples.

In this lecture you will get a overview about the freeRTOS Synchronization and mutual exclusion Services. More about Synchronization and mutual exclusion Services will be covered later in this course. This lecture just an overview.

A Task can be deleted. lets see how ?. You will also learn how it affects the memory consumption.

Traffic lights

Read about what's good

what should give you pause

and possible dealbreakers

Provides an overview of RTOS concepts and explores its practical implementation using FreeRTOS, which is widely used in embedded systems

Covers a range of topics, from basic RTOS concepts to advanced topics like FreeRTOS task creation, deletion, and scheduling

Utilizes the STM32 microcontroller development board, which is a popular choice for embedded systems development

Provides hands-on exercises and quizzes to reinforce learning and test understanding

Taught by instructors with a proven track record in embedded systems, who bring real-world experience to the course

Covers debugging techniques using SEGGER SystemView, which is a valuable tool for embedded systems development

Reviews summary

Comprehensive freertos and stm32fx training

According to learners, this course offers a positive and comprehensive deep dive into FreeRTOS on STM32 microcontrollers. Students particularly praise the instructor's clear and detailed explanations, the hands-on coding exercises, and the thorough coverage of core RTOS concepts like task creation, scheduling, synchronization using semaphores and queues, and memory management. The dedicated section on debugging with SEGGER SystemView is frequently highlighted as a significant strength, providing practical skills for real-world embedded development. While some learners mention the initial setup can be challenging or that some prerequisite knowledge in embedded C and STM32 is beneficial despite the 'beginner to advanced' claim, the overall consensus is that the course provides a solid foundation and practical understanding of RTOS, making it highly valuable for those working or aspiring to work in embedded systems.

Beneficial to have prior embedded C / STM32 experience.

"While it says beginner to advanced, having some prior experience with embedded C and STM32 definitely helps."

"If you're completely new to microcontrollers, the pace might feel fast initially."

"Assumes a certain level of familiarity with embedded systems programming."

"Recommended for those who have already completed the instructor's earlier courses or have equivalent knowledge."

Covers a wide range of core FreeRTOS topics.

"It covers all the fundamental FreeRTOS concepts needed to get started and build complex applications."

"From tasks and queues to semaphores and memory management, the course provides thorough coverage."

"The syllabus promised a lot, and the course delivered on covering key RTOS features."

"Good depth on topics like context switching and interrupt handling within RTOS."

Strong focus on practical coding and labs.

"The hands-on coding and projects are the strongest part of the course for me. Applying concepts immediately is very effective."

"Lots of practical examples and exercises really solidify the theoretical knowledge."

"The labs using STM32 are incredibly useful for gaining practical experience."

"This course is very practical, focusing on implementation rather than just theory."

Instructor explains complex RTOS concepts clearly.

"The instructor explains complex RTOS concepts very clearly and logically, making it easy to follow even challenging topics."

"Explanations are very clear and detailed, which is crucial for understanding RTOS internals."

"I found the way the instructor breaks down the topics into manageable steps very helpful."

"Great explanations on topics like task states, scheduling, and synchronization primitives."

Detailed coverage of debugging tools and techniques.

"The debugging section using SEGGER SystemView is invaluable. It's something not covered well elsewhere."

"Learning to debug RTOS with SystemView has been a game changer for me."

"The step-by-step guide on integrating and using the trace tools is very helpful."

"Debugging is a critical skill, and this course teaches it effectively for RTOS."

Initial development environment setup can be tricky.

"Setting up the development environment and getting the projects running initially was a bit challenging."

"faced some issues with toolchain setup and board configuration at the beginning."

"Could use slightly more detailed guidance on the initial project setup steps."

"Getting the specific versions of software to work together took some troubleshooting."

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 Mastering RTOS: Hands on FreeRTOS and STM32Fx with Debugging with these activities:

Review and Organize Course Materials

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Strengthen your understanding by reviewing and organizing your notes and course materials.

Browse courses on Note-Taking

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Gather all relevant notes, assignments, and quizzes.
Review and highlight key concepts.
Organize the materials into a logical structure for easy reference.

Read 'Mastering Embedded Linux Programming' by Chris Simmonds

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Expand your knowledge of embedded systems by reading a comprehensive book on Embedded Linux programming.

View Mastering Embedded Linux Programming - Third... on Amazon

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Acquire a copy of 'Mastering Embedded Linux Programming'.
Read through the chapters, focusing on topics relevant to the course.
Take notes and highlight important concepts.

Join a Study Group or Discussion Forum

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Engage with fellow students in a study group or discussion forum to exchange knowledge and insights.

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Join or create a study group or discussion forum related to the course topic.
Participate actively in discussions, sharing your perspectives and asking questions.
Collaborate with others on projects or assignments.

Six other activities

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Practice RTOS Concepts with Code Exercises

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Reinforce your understanding of RTOS concepts by attempting various code exercises.

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Review the provided code exercises.
Attempt to solve the exercises independently.
Compare your solutions with the provided answer key.

Explore RTOS debugging techniques

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Enhance your understanding of RTOS debugging tools and techniques to effectively troubleshoot and resolve issues in embedded systems.

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Familiarize with the features and capabilities of SEGGER SystemView
Practice using SEGGER SystemView for tracing and visualizing task execution
Analyze system behavior, identify bottlenecks, and optimize code efficiency

Practice scheduling techniques

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Reinforce knowledge on task management algorithms by testing your skills through various exercises and simulations.

Browse courses on Task Scheduling

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Create a series of scenarios involving multiple tasks with different priorities and dependencies
Simulate scheduling algorithms, such as Round-Robin, Priority-Based Preemptive Scheduling, and more
Analyze the execution order and task completion times under various conditions

Design and implement an RTOS-based project

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Apply your knowledge of RTOS concepts and FreeRTOS by designing and implementing a project that showcases your skills in embedded system development.

Browse courses on Embedded Systems

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Identify a problem or application that can benefit from an RTOS
Design the system architecture, including task structure, communication mechanisms, and resource allocation
Implement the project using FreeRTOS and STM32 hardware
Test and debug the system to ensure proper functionality
Document the project, including design decisions and implementation details

Develop a Custom RTOS-Based Project

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Solidify your understanding of RTOS by designing and implementing a custom project using the knowledge gained in the course.

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Identify a practical RTOS-based project idea.
Plan and design the project architecture and implementation.
Implement the project using the FreeRTOS or another suitable RTOS.
Test and debug the project to ensure its functionality.
Document the project and present your findings.

Mentor a Junior Student or Colleague

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Strengthen your understanding of RTOS concepts by explaining them to others.

Browse courses on Mentoring

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Identify a junior student or colleague who needs support in understanding RTOS.
Share your knowledge and guide them through the concepts.
Provide hands-on assistance with code exercises or projects.

Career center

Learners who complete Mastering RTOS: Hands on FreeRTOS and STM32Fx with Debugging will develop knowledge and skills that may be useful to these careers:

Computer Hardware Engineer

A Computer Hardware Engineer designs, develops, and tests computer hardware and its components, including circuit boards, microprocessors, and other electronic devices. They may also work on the integration of hardware and software systems. This course can help build a foundation for a career as a Computer Hardware Engineer by providing a deep understanding of embedded systems, real-time operating systems (RTOS), and microcontrollers.

See salaries and explore the career path for Computer Hardware Engineer

Embedded Systems Engineer

An Embedded Systems Engineer designs, develops, and tests embedded systems, which are computer systems that are designed to perform a specific function within a larger system. They may also work on the integration of hardware and software systems. This course can help build a foundation for a career as an Embedded Systems Engineer by providing a deep understanding of embedded systems, real-time operating systems (RTOS), and microcontrollers.

See salaries and explore the career path for Embedded Systems Engineer

Firmware Engineer

A Firmware Engineer designs, develops, and tests firmware, which is the software that is embedded in hardware devices. They may also work on the integration of hardware and software systems. This course can help build a foundation for a career as a Firmware Engineer by providing a deep understanding of embedded systems, real-time operating systems (RTOS), and microcontrollers.

See salaries and explore the career path for Firmware Engineer

Robotics Engineer

A Robotics Engineer designs, develops, and tests robots, which are machines that are capable of carrying out a complex series of actions autonomously or semi-autonomously. They may also work on the integration of hardware and software systems. This course can help build a foundation for a career as a Robotics Engineer by providing a deep understanding of embedded systems, real-time operating systems (RTOS), and microcontrollers.

See salaries and explore the career path for Robotics Engineer

Software Engineer

A Software Engineer designs, develops, and tests software applications. They may also work on the integration of hardware and software systems. This course can help build a foundation for a career as a Software Engineer by providing a deep understanding of embedded systems, real-time operating systems (RTOS), and microcontrollers.

See salaries and explore the career path for Software Engineer

Systems Engineer

A Systems Engineer designs, develops, and tests complex systems, which are composed of multiple hardware and software components. They may also work on the integration of hardware and software systems. This course can help build a foundation for a career as a Systems Engineer by providing a deep understanding of embedded systems, real-time operating systems (RTOS), and microcontrollers.

See salaries and explore the career path for Systems Engineer

Test Engineer

A Test Engineer designs, develops, and executes tests to ensure that hardware and software systems meet specifications. They may also work on the integration of hardware and software systems. This course can help build a foundation for a career as a Test Engineer by providing a deep understanding of embedded systems, real-time operating systems (RTOS), and microcontrollers.

See salaries and explore the career path for Test Engineer

Quality Assurance Engineer

A Quality Assurance Engineer ensures that hardware and software systems meet quality standards. They may also work on the integration of hardware and software systems. This course can help build a foundation for a career as a Quality Assurance Engineer by providing a deep understanding of embedded systems, real-time operating systems (RTOS), and microcontrollers.

See salaries and explore the career path for Quality Assurance Engineer

Product Manager

A Product Manager plans, develops, and markets products. They may also work on the integration of hardware and software systems. This course can help build a foundation for a career as a Product Manager by providing a deep understanding of embedded systems, real-time operating systems (RTOS), and microcontrollers.

See salaries and explore the career path for Product Manager

Technical Writer

A Technical Writer creates and maintains technical documentation, such as user manuals, white papers, and online help. They may also work on the integration of hardware and software systems. This course can help build a foundation for a career as a Technical Writer by providing a deep understanding of embedded systems, real-time operating systems (RTOS), and microcontrollers.

See salaries and explore the career path for Technical Writer

Project Manager

A Project Manager plans, executes, and controls projects. They may also work on the integration of hardware and software systems. This course can help build a foundation for a career as a Project Manager by providing a deep understanding of embedded systems, real-time operating systems (RTOS), and microcontrollers.

See salaries and explore the career path for Project Manager

Business Analyst

A Business Analyst analyzes business needs and develops solutions. They may also work on the integration of hardware and software systems. This course may be useful for building a foundation for a career as a Business Analyst by providing a basic understanding of embedded systems, real-time operating systems (RTOS), and microcontrollers.

See salaries and explore the career path for Business Analyst

Sales Engineer

A Sales Engineer sells hardware and software systems. They may also work on the integration of hardware and software systems. This course may be useful for building a foundation for a career as a Sales Engineer by providing a basic understanding of embedded systems, real-time operating systems (RTOS), and microcontrollers.

See salaries and explore the career path for Sales Engineer

Marketing Manager

A Marketing Manager plans and executes marketing campaigns. They may also work on the integration of hardware and software systems. This course may be useful for building a foundation for a career as a Marketing Manager by providing a basic understanding of embedded systems, real-time operating systems (RTOS), and microcontrollers.

See salaries and explore the career path for Marketing Manager

Consultant

A Consultant provides expert advice to clients. They may also work on the integration of hardware and software systems. This course may be useful for building a foundation for a career as a Consultant by providing a basic understanding of embedded systems, real-time operating systems (RTOS), and microcontrollers.

See salaries and explore the career path for Consultant