Because the source is open, you can audit every line of code. The free edition ships with TLS‑encrypted streams, role‑based access control (RBAC), and audit logs, enough for most small‑team and academic projects.
| Date | Event | What You’ll Learn | |------|-------|-------------------| | April 20 | Live Demo & Q&A | Walkthrough of the dashboard builder + live data connection. | | May 3 | Free AI Workshop | Using the built‑in ML templates for sales forecasting. | | May 15 | Community Hackathon | Build a custom connector; winners get premium credits. | fsdss548 free
All events are streamed live on YouTube and the FSDSS548 community portal. Register for free and get a downloadable cheat‑sheet. Because the source is open, you can audit every line of code
agent = FsdssAgent(config)
token = auth.issueToken(serviceId, ttl=180)
socket = agent.connect(peerAddr, token)
socket.send(type:"delta", seq:1, changes:[...])
| Issue | Impact | Work‑Around / Future Fix | |-------|--------|--------------------------| | Limited Live Streams | Only one live data source at a time can be active. For multi‑sensor projects you’ll need to batch data into a file first or upgrade to Pro. | Combine several sources offline into a CSV, then ingest that file. | | Node Count Cap | A maximum of 10 nodes per pipeline can feel restrictive for complex workflows. | Split the logic into multiple pipelines and chain them via file export/import. | | Scripting Sandbox | No ability to import external libraries, limiting advanced analytics (e.g., NumPy‑style math). | Use the built‑in Math node for basic calculations, or pre‑process data with an external script before feeding it to fsdss548. | | Export Formats | Visualizations can only be saved as PNG; vector graphics (SVG) or PDFs are reserved for Pro. | Take a screenshot at high DPI, or use a screen‑capture tool that can export to SVG. | | Cloud Integration | No native support for cloud storage (AWS S3, Google Drive). | Export the pipeline JSON and run it on a remote machine manually. | | Date | Event | What You’ll Learn
| Feature | How It Works | Free‑Version Limits |
|---------|--------------|---------------------|
| Data‑Source Connectors | Supports CSV files, JSON over HTTP, MQTT, BLE sensor streams, and simple serial ports. | All connectors are available; only 1 concurrent live stream per session. |
| Node‑Based Pipeline Builder | Drag nodes (e.g., Filter, Transform, Aggregator) onto the canvas and connect them visually. | Unlimited nodes; max 10 nodes per pipeline in the free tier. |
| Real‑Time Visualization | Built‑in charts (line, bar, scatter) and a live console view. | Charts are fully functional; exporting images is limited to PNG (no SVG). |
| Scripting | Inline JavaScript (via the V8 engine) for custom transformations. | Full JavaScript support, but no external npm modules. |
| Export / Import | Pipelines saved as .fsdss JSON files. | Unlimited saves; no cloud sync. |
| Performance Monitoring | CPU & memory usage per node shown in a side panel. | Real‑time stats are present; historical logs are limited to 5 minutes of data. |