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This post is auto-generated from RSS feed The Rust Programming Language Forum - Latest topics. Source: Embedded Rust for Concurrency, Embassy vs RTIC?

Hi everyone,
I’ve been diving into embedded Rust recently, working on a small IoT sensor node using an STM32 chip. I’ve got basic GPIO and UART working via the HAL crates, but I’m still trying to fully wrap my head around managing concurrency — especially when dealing with async tasks or interrupts.

Has anyone here built a project using embassy or RTIC for multitasking? I’d love to know which one you found more reliable or easier to scale. Also wondering how well async Rust really performs on lower-end MCUs and if there are tradeoffs I should be aware of.

Here are some links I’ve been referencing while experimenting:

https://www.theengineeringprojects.com/2023/02/introduction-to-embedded-systems.html

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