Difference between revisions of "FreeRTOS"
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− | [[Category:STM32]][[Category:STM32 Development]][[Category:FreeRTOS]]{{metadesc|FreeRTOS on STM32}} | + | [[Category:STM32]][[Category:STM32 Development]][[Category:C]][[Category:FreeRTOS]]{{metadesc|FreeRTOS on STM32}} |
+ | [[File:FreeRTOS Middleware.png|thumb]] | ||
+ | [[FreeRTOS]] is a real-time operating system for embedded systems. On [[MCU]]s based on [[ARM]] [[Cortex-M]] cores a standardised API exists which is known as [[CMSIS RTOS]]. This API is built on top of [[FreeRTOS]]. Two different versions of [[CMSIS RTOS]] exists: v1 and v2. Except from the queue handling they are almost identical. | ||
+ | |||
[[STM32CubeMX]] includes an option to use [[FreeRTOS]]. In an earlier life, I did quite a lot of development on [[ESP32]], and that, due to it's dual-core design, is very much centred around [[FreeRTOS]]. Back the, I grew to hate [[FreeRTOS]]. | [[STM32CubeMX]] includes an option to use [[FreeRTOS]]. In an earlier life, I did quite a lot of development on [[ESP32]], and that, due to it's dual-core design, is very much centred around [[FreeRTOS]]. Back the, I grew to hate [[FreeRTOS]]. | ||
The examples on this page is using a [[STM32F411]] based [[Black Pill]] development board. | The examples on this page is using a [[STM32F411]] based [[Black Pill]] development board. | ||
− | == Tasks == | + | == Concepts == |
+ | |||
+ | === Tasks === | ||
To be added | To be added | ||
− | == | + | === Semaphores and Mutexes === |
To be added | To be added | ||
− | == | + | === Queues === |
To be added | To be added | ||
+ | |||
+ | == Example == | ||
+ | |||
+ | |||
== Miscellaneous Links == | == Miscellaneous Links == | ||
* [https://ipfs.io/ipfs/QmW2417fv31Boizs8yzxyLVVpteh1eNRp6SLWWWMS186pa/FreeRTOS_v1.7%20-%20CMSIS%20OS%20API.pdf FreeRTOS on STM32] | * [https://ipfs.io/ipfs/QmW2417fv31Boizs8yzxyLVVpteh1eNRp6SLWWWMS186pa/FreeRTOS_v1.7%20-%20CMSIS%20OS%20API.pdf FreeRTOS on STM32] | ||
+ | * [https://www.keil.com/pack/doc/CMSIS/RTOS/html/index.html CMSIS-RTOS Documentation] | ||
+ | * [https://www.keil.com/pack/doc/CMSIS/RTOS2/html/index.html CMSIS-RTOS2 Documentation] | ||
+ | * [https://drive.google.com/drive/folders/1NSiTWwBcCHPt-Hzc67JQWQKK4aPNZ-yx ST Training] |
Latest revision as of 10:26, 28 May 2024
FreeRTOS is a real-time operating system for embedded systems. On MCUs based on ARM Cortex-M cores a standardised API exists which is known as CMSIS RTOS. This API is built on top of FreeRTOS. Two different versions of CMSIS RTOS exists: v1 and v2. Except from the queue handling they are almost identical.
STM32CubeMX includes an option to use FreeRTOS. In an earlier life, I did quite a lot of development on ESP32, and that, due to it's dual-core design, is very much centred around FreeRTOS. Back the, I grew to hate FreeRTOS.
The examples on this page is using a STM32F411 based Black Pill development board.
Concepts
Tasks
To be added
Semaphores and Mutexes
To be added
Queues
To be added