Skip to content

Commit

Permalink
Added links table to README
Browse files Browse the repository at this point in the history
  • Loading branch information
@ShawnHymel
ShawnHymel committed May 21, 2022
1 parent f006fb8 commit f2ae379
Showing 1 changed file with 22 additions and 14 deletions.
36 changes: 22 additions & 14 deletions README.md
View file
Original file line number Diff line number Diff line change
Expand Up @@ -2,17 +2,24 @@

Welcome to the demo code and solutions section of my Introduction to RTOS course! This repository houses all of the example code and solutions that you may use as references when working through the RTOS examples for FreeRTOS.

![Intro to RTOS course logo](https://raw.githubusercontent.com/ShawnHymel/introduction-to-rtos/main/images/intro-to-rtos.png)
<img src="images/intro-to-rtos.png" alt="Intro to RTOS course logo" width="500"/>

This course is hosted on YouTube that you may take for free. All you need to do is watch the videos and complete the challenge issued at the end of each video. I highly recommend you try each challenge before peeking at the solutions here. The PowerPoint slides are also made available (under the CC BY 4.0 license) if you wish to use or modify them for review or teaching your own RTOS class.
This course is hosted on YouTube that you may take for free. All you need to do is watch the videos and complete the challenge issued at the end of each video. I highly recommend you try each challenge before peeking at the solutions here. The PowerPoint slides are also made available (under the CC BY 4.0 license) if you wish to use or modify them for review or teaching your own RTOS class. If you use the slides, please give credit to **Shawn Hymel** and **Digi-Key Electronics** in your slides (as per the [CC BY 4.0 requirements](https://creativecommons.org/licenses/by/4.0/)).

| Chapter | Title | Video | Solution | Slides |
|---------|-------|-------|----------|--------|
| 01 | Getting Started with FreeRTOS | [[video]](https://www.youtube.com/watch?v=F321087yYy4&list=PLEBQazB0HUyQ4hAPU1cJED6t3DU0h34bz) | [[guide]](https://www.digikey.com/en/maker/projects/what-is-a-realtime-operating-system-rtos/28d8087f53844decafa5000d89608016) | [[slides]]() |

The first video in the series is found here: [Introduction to RTOS Part 1 - What is a Real-Time Operating System (RTOS)?](https://www.youtube.com/watch?v=F321087yYy4)

Written guides that explain the solutions can be found [among my maker.io projects](https://www.digikey.com/en/maker/profiles/72825bdd887a427eaf8d960b6505adac).
| 01 | What is an RTOS | [[video]](https://www.youtube.com/watch?v=F321087yYy4&list=PLEBQazB0HUyQ4hAPU1cJED6t3DU0h34bz&index=1) | [[solution]](https://www.digikey.com/en/maker/projects/what-is-a-realtime-operating-system-rtos/28d8087f53844decafa5000d89608016) | [[slides]](01-what-is-an-rtos/rtos-part-01.pptx?raw=true) |
| 02 | Getting Started with freeRTOS | [[video]](https://www.youtube.com/watch?v=JIr7Xm_riRs&list=PLEBQazB0HUyQ4hAPU1cJED6t3DU0h34bz&index=2) | [[solution]](https://www.digikey.com/en/maker/projects/introduction-to-rtos-solution-to-part-2-freertos/b3f84c9c9455439ca2dcb8ccfce9dec5) | [[slides]](02-getting-started-with-freertos/rtos-part-02.pptx?raw=true) |
| 03 | Task Scheduling and Management | [[video]](https://www.youtube.com/watch?v=95yUbClyf3E&list=PLEBQazB0HUyQ4hAPU1cJED6t3DU0h34bz&index=3) | [[solution]](https://www.digikey.com/en/maker/projects/introduction-to-rtos-solution-to-part-3-task-scheduling/8fbb9e0b0eed4279a2dd698f02ce125f) | [[slides]](03-task-scheduling-and-management/rtos-part-03.pptx?raw=true) |
| 04 | Memory Allocation | [[video]](https://www.youtube.com/watch?v=Qske3yZRW5I&list=PLEBQazB0HUyQ4hAPU1cJED6t3DU0h34bz&index=4) | [[solution]](https://www.digikey.com/en/maker/projects/introduction-to-rtos-solution-to-part-4-memory-management/6d4dfcaa1ff84f57a2098da8e6401d9c) | [[slides]](04-memory-allocation/rtos-part-04.pptx?raw=true) |
| 05 | Queue | [[video]](https://www.youtube.com/watch?v=pHJ3lxOoWeI&list=PLEBQazB0HUyQ4hAPU1cJED6t3DU0h34bz&index=5) | [[solution]](https://www.digikey.com/en/maker/projects/introduction-to-rtos-solution-to-part-5-freertos-queue-example/72d2b361f7b94e0691d947c7c29a03c9) | [[slides]](05-queue/rtos-part-05.pptx?raw=true) |
| 06 | Mutex | [[video]](https://www.youtube.com/watch?v=I55auRpbiTs&list=PLEBQazB0HUyQ4hAPU1cJED6t3DU0h34bz&index=6) | [[solution]](https://www.digikey.com/en/maker/projects/introduction-to-rtos-solution-to-part-6-freertos-mutex-example/c6e3581aa2204f1380e83a9b4c3807a6) | [[slides]](06-mutex/rtos-part-06.pptx?raw=true) |
| 07 | Semaphore | [[video]](https://www.youtube.com/watch?v=5JcMtbA9QEE&list=PLEBQazB0HUyQ4hAPU1cJED6t3DU0h34bz&index=7) | [[solution]](https://www.digikey.com/en/maker/projects/introduction-to-rtos-solution-to-part-7-freertos-semaphore-example/51aa8660524c4daba38cba7c2f5baba7) | [[slides]](07-semaphore/rtos-part-07.pptx?raw=true) |
| 08 | Software Timer | [[video]](https://www.youtube.com/watch?v=b1f1Iex0Tso&list=PLEBQazB0HUyQ4hAPU1cJED6t3DU0h34bz&index=8) | [[solution]](https://www.digikey.com/en/maker/projects/introduction-to-rtos-solution-to-part-8-software-timers/0f64cf758da440a29476165a5b2e577e) | [[slides]](08-software-timer/rtos-part-08.pptx?raw=true) |
| 09 | Hardware Interrupts | [[video]](https://www.youtube.com/watch?v=qsflCf6ahXU&list=PLEBQazB0HUyQ4hAPU1cJED6t3DU0h34bz&index=9) | [[solution]](https://www.digikey.com/en/maker/projects/introduction-to-rtos-solution-to-part-9-hardware-interrupts/3ae7a68462584e1eb408e1638002e9ed) | [[slides]](09-hardware-interrupts/rtos-part-09.pptx?raw=true) |
| 10 | Deadlock and Starvation | [[video]](https://www.youtube.com/watch?v=hRsWi4HIENc&list=PLEBQazB0HUyQ4hAPU1cJED6t3DU0h34bz&index=10) | [[solution]](https://www.digikey.com/en/maker/projects/introduction-to-rtos-solution-to-part-10-deadlock-and-starvation/872c6a057901432e84594d79fcb2cc5d) | [[slides]](10-deadlock/rtos-part-10.pptx?raw=true) |
| 11 | Priority Inversion | [[video]](https://www.youtube.com/watch?v=C2xKhxROmhA&list=PLEBQazB0HUyQ4hAPU1cJED6t3DU0h34bz&index=11) | [[solution]](https://www.digikey.com/en/maker/projects/introduction-to-rtos-solution-to-part-11-priority-inversion/abf4b8f7cd4a4c70bece35678d178321) | [[slides]](11-priority-inversion/rtos-part-11.pptx?raw=true) |
| 12 | Multicore Systems | [[video]](https://www.youtube.com/watch?v=LPSHUcH5aQc&list=PLEBQazB0HUyQ4hAPU1cJED6t3DU0h34bz&index=12) | [[solution]](https://www.digikey.com/en/maker/projects/introduction-to-rtos-solution-to-part-12-multicore-systems/369936f5671d4207a2c954c0637e7d50) | [[slides]](12-multicore/rtos-part-12.pptx?raw=true) |

## Directory Structure

Expand All @@ -23,19 +30,20 @@ If a challenge is issued in a video that starts with some code, it will be liste
Directories are in the following structure (where xx is the part or chapter number):

```
xx-<name of chapter>
|- esp32-freertos-xx-challenge-<name>
|- esp32-freertos-xx-demo-<name>
|- esp32-freertos-xx-solution-<name>
xx-<name of chapter>/
|- esp32-freertos-xx-challenge-<name>/
|- esp32-freertos-xx-demo-<name>/
|- esp32-freertos-xx-solution-<name>/
|- rtos-part-xx.pptx
```

The only exception to this is the *images* directory, which is where I keep images for this repository.

PowerPoint slides used in each video can be found within the respective *xx-<name of chapter>* directory.

The only exception to this is the *images* directory, which is where I keep images for this repository.

## License

PowerPoint slides are licensed under the [Creative Commons CC BY 4.0 license](https://creativecommons.org/licenses/by/4.0/).
PowerPoint slides are licensed under the [Creative Commons CC BY 4.0 license](https://creativecommons.org/licenses/by/4.0/). You are welcome to use and modify them for your own review and teaching. If you use them, please give credit to **Shawn Hymel** and **Digi-Key Electronics**.

All code in this repository, unless otherwise noted, is licensed under the [Zero-Clause BSD / Free Public License 1.0.0 (0BSD)](https://opensource.org/licenses/0BSD).

Expand Down

0 comments on commit f2ae379

Please sign in to comment.