Live Serial Plotter

Live Serial Plotter is a VS Code desktop extension for monitoring serial ports, parsing telemetry lines, and plotting live numeric data.

MVP Features

List serial ports and connect with a selected baud rate.
View raw serial lines and send text back to the connected port.
Parse CSV, JSON Lines, key=value, raw, or auto input modes.
Plot parsed numeric channels with uPlot in a local VS Code Webview.
Load JSONC profiles for text codec, framing, parser options, output routing, and styling.
Edit basic profile and pipeline settings from the VS Code sidebar.

Development setup, common commands, debugging, testing, and release notes are covered in CONTRIBUTING.md.

Profile and pipeline configuration is covered in docs/profiles-and-pipeline.zh-CN.md.

Name		Name	Last commit message	Last commit date
Latest commit History 114 Commits
.github/workflows		.github/workflows
.vscode		.vscode
assets		assets
docs		docs
schemas		schemas
scripts		scripts
src		src
tests		tests
webview		webview
.gitignore		.gitignore
.npmrc		.npmrc
.oxfmtrc.jsonc		.oxfmtrc.jsonc
.oxlintrc.jsonc		.oxlintrc.jsonc
.vscode-test.mjs		.vscode-test.mjs
.vscodeignore		.vscodeignore
AGENTS.md		AGENTS.md
CHANGELOG.md		CHANGELOG.md
CONTRIBUTING.md		CONTRIBUTING.md
LICENSE		LICENSE
README.md		README.md
package.json		package.json
pnpm-lock.yaml		pnpm-lock.yaml
pnpm-workspace.yaml		pnpm-workspace.yaml
tsconfig.json		tsconfig.json
tsdown.config.ts		tsdown.config.ts
tsdown.extension-tests.config.ts		tsdown.extension-tests.config.ts
vite.config.ts		vite.config.ts
vitest.config.ts		vitest.config.ts