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Rust - building a UI to plot a sensor value in real time

Name: Rust - building a UI to plot a sensor value in real time
Uploaded: 2022-01-25T03:06:34Z
Duration: 36 min 33 s
Channel: Andrei Litvin
Description: Andrei Litvin demonstrates how to build a real-time graphical plotting application in Rust using egui to visualize sensor data.

Andrei Litvin

1.4K subscribers • 1 video on Hallway

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Recommended by 3 people: 3 in engineering communities.
Presented by Andrei Litvin
Linked in the descriptionemilk/egui clap-rs/clap andy31415/rs-value-plotter
May be out of date. The tools, versions or practices it shows have likely moved on.

Intermediate. Assumes working knowledge.

49K views4 years ago3 recommendations

Graphics and audio Hardware Rust Embedded systems Data visualization

Andrei Litvin demonstrates how to build a real-time graphical plotting application in Rust using egui to visualize sensor data.

In a previous video I showed how to read data from a pulse sensor. That program would upload values to the terminal, however a graphical plot is much more useful for such sensor reads. This shows the steps for creating a realtime plotting up using: - EGUI for UI: github.com/emilk/egui - clap for simple argument parsing: github.com/clap-rs/clap Sample program available on github at github.com/andy31415/rs-value-plotter

Why it's here

3 people recommend this

What people say. Recommended as a practical tutorial for building desktop GUIs and plotting real-time serial data in Rust using egui.

Moments people linked to

u/Comfortable-Emu-7995in r/embedded • 3 years agoRecommends

Serial console oscilloscope I came across this video while trying to learn embedded Rust and it inspired me to make an egui application that I call a serial console oscilloscope. My application adds some functionality such as: * Built-in serial console to read/write to device * Multiple variable plotting * Drop down select/connect to serial device * Save data and raw logs It's got a fair amount of bugs still but worth checking out if you work with serial port data streams. Feedback is appreciated. If anyone has interest in helping and experience with the following I'd love to collaborate: * egui * serialport * polars https://github.com/shanemmattner/Serial\_Console\_Oscilloscope

13View on Reddit

u/avsaasein r/rust • 3 years agoRecommends

On “Realtime windows desktop plotting library”

This should be easy to do in egui. Here a video going over how to do this: link to this video

4View on Reddit

u/Snoo_27681in r/rust • 3 years agoRecommends

On “Any good tutorials for graphics programming with egui?”

I learned egui by YouTube and samples from egui.rs Here’s my favorite tutorial on egui: link to this video

3View on Reddit