# Help and Questions

**URL:** <https://forum.makecode.com/t/help-and-questions/1335>\
**Category:** Help\
**Created:** [March 5, 2020, 10:48pm UTC](https://forum.makecode.com/t/help-and-questions/1335 "2020-03-05T22:48:55Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![okrutax](https://avatars.discourse-cdn.com/v4/letter/o/e9c0ed/32.png) [@okrutax](https://forum.makecode.com/u/okrutax)\
**Post date:** [March 10, 2020, 5:49pm UTC](https://forum.makecode.com/t/help-and-questions/1335/2 "2020-03-10T17:49:42Z")

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Hello Richard!

Could you help me with my question on this topic:

> [@The PXT module for STM32 board based on freertos](https://forum.makecode.com/t/the-pxt-module-for-stm32-board-based-on-freertos/1323):
>
> Hello, I am trying to understand if I could create a PXT module for STM32 microcontroller. The application of STM32 board based on freertos. I would like to know if there are any examples of using CODAL with freertos to create PXT module ? And if it is possible ? For example how it was done by Lego for their operating system: Please give me some advice! Thanks!

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