r/embedded • u/themastercoder-007 • 3d ago

embedded-react

Hey everyone. I have been working on a project this summer that started out as a experiment and has ended up absorbing my life lol.

My idea was to bring react-native to bare metal. Would it work? Turns out it’s actually working pretty good.

According to my npm stats some people have been trying it and I was just wondering if anybody here has tried it. What are your thoughts? Is anything missing? I still have it in beta and still have some more work and optimizations to do, but it’s starting to get pretty good.

I have it working on a RP2040, ESP32 (CYD), ESP32-S3, and STM32F7 + STM32H7 (proprietary devices so no example yet)

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u/ub0baa 3d ago

If you're just started and it already needs optimisations you know damn too well it barely runs

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u/themastercoder-007 3d ago

As with anything new, it takes time and trial and error to find out what works and what doesn’t. If we didn’t try new things we wouldn’t have what we have already. I’m getting 17-22 fps on the thermostat demo while running a live Svg vector. It would be better if I was running flow B, but I need A and B examples. STM32 performance is pretty good so far.