Splot

A multi-platform serial plotter and monitor.

Build and run natively

On debian based distros some packages are needed, which can be installed with:

sudo apt-get install libxcb-render0-dev libxcb-shape0-dev libxcb-xfixes0-dev libspeechd-dev libxkbcommon-dev libssl-dev libudev-dev

For fedora based distros:

sudo dnf install clang clang-devel clang-tools-extra speech-dispatcher-devel libxkbcommon-devel pkg-config openssl-devel libxcb-devel fontconfig-devel libudev-devel

Then build and run the app:

cargo run --release

Install with:

cargo install --path .

And copy the desktop file to .local/share/applications.

Run web for developing

The app can be compiled to WASM and published as a web page.

To compile with the Web Serial API enabled, first set the environment variable for it with:

export RUSTFLAGS=--cfg=web_sys_unstable_apis.

Trunk is used to build for web target.

• Install Trunk with cargo install --locked trunk.
• Run trunk serve to build and serve on http://127.0.0.1:8080. It will use the default Trunk.toml configuration file and will rebuild automatically if you edit the project.
• Open http://127.0.0.1:8080/index.html#dev in a browser. See the warning below.

assets/sw.js script will try to cache our app, and loads the cached version when it cannot connect to server allowing your app to work offline (like PWA). appending #dev to index.html will skip this caching, allowing us to load the latest builds during development.

Deploy web

Execute:

RUSTFLAGS=--cfg=web_sys_unstable_apis trunk --config Trunk_Release.toml build

License

^{Licensed under GPL-3.0-or-later license.}