Web configurator to build ESP3D 3.x firmware settings: wizard UI → configuration.h and platformio.ini.
Live demo: luc-github.github.io
- Step-by-step wizard (Features, Network, Filesystems, Devices, …)
- Board presets and import of a previous
configuration.h(JSON snapshot at end of file) - Pin conflict detection before download
- Light / dark UI theme
| Doc | Description |
|---|---|
| API.md | Configuration schema, tabs, pins, export/import, presets, planned work |
| CONTRIBUTING.md | Development setup, npm scripts, PR checklist, CI |
Requirements: Node.js 20+, npm.
npm ci
npm run dev # local development
npm run build # production bundle in build/Quality checks (run before a PR):
npm run validate:config
npm run buildCI runs the same steps on GitHub Actions (see .github/workflows/ci.yml).
- Node.js, webpack
- Preact
- Spectre.css
The UI reuses patterns from ESP3D-WebUI to keep maintenance aligned across projects.
- Walk the wizard tabs and set your board (MCU, flash, WiFi, pins, …).
- On Download, resolve any pin conflicts, then download
configuration.handplatformio.ini. - To restore settings later: Features → Import configuration.h (file must have been generated by this tool so the JSON snapshot is present).
See API.md — Configuration snapshot for technical details.
GitHub issue forms were dropped in favour of a single static page (works hosted on GitHub Pages or offline), similar in spirit to Repetier’s firmware configurator.
Warning
The software is provided "as is," without any warranty of any kind, expressed or implied, including but not limited to the warranties of merchantability, fitness for a particular purpose, and non-infringement. In no event shall the authors or copyright holders be liable for any claim, damages, or other liability, whether in an action of contract, tort, or otherwise, arising from, out of, or in connection with the software or the use or other dealings in the software. It is essential that you carefully read and understand this disclaimer before using this software and its components. If you do not agree with any part of this disclaimer, please refrain from using the software.
Thanks goes to these wonderful people (emoji key):
 Tomasz Mateja 🐛 💻 |
This project follows the all-contributors specification. Contributions of any kind welcome — see CONTRIBUTING.md.
