this post was submitted on 12 Jun 2023
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Rust Lang

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Any project in rust you want to chat about.

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[–] [email protected] 2 points 1 year ago* (last edited 1 year ago) (1 children)

Not there yet. Just started with the Backend. But i read about Rust on embedded devices. I need to do some more research, but if its a realistic Option, i will try to

[–] [email protected] 1 points 1 year ago

I recently did a similar project. I have an old Chumby One device. I wrote a simple app that renders the time and date and outdoor temp and humidity. It receives the weather data over mqtt from rtl_433 running on an old wireless router with a USB sdr dongle.

It writes the image directly to the framebuffer /dev/fb0

I cross compiled for armv5te-unknown-linux-musleabi and it works great. Hard to get much running on 64mb of ram these days.

I hope to get the source up on GitHub when I get some time.