maziggy/bambuddy v0.1.6b6

on GitHub

v0.1.6b6

Highlights

• Resizable Printer Cards - Customize your dashboard with 4 card sizes (S/M/L/XL)
• Queue Only Mode - Stage prints without auto-start, release when ready
• Virtual Printer Model Selection - Choose which Bambu printer to emulate
• Camera Auto-Reconnect - Automatic recovery from stalled streams
• H2D Multi-AMS Fix - Correct slot display for dual-nozzle printers with multiple AMS units

New Features

Resizable Printer Cards

Adjust printer card size from the Printers page toolbar to fit your screen and monitoring style.

• Four sizes: Small, Medium (default), Large, XL
• +/- buttons in toolbar header
• Size preference saved automatically
• Responsive grid adapts to selected size

Queue Only Mode

Stage prints without automatic scheduling - perfect for preparing batches.

• New "Queue Only" option when adding prints to queue
• Staged prints show purple "Staged" badge
• Click Play button to release staged prints to the queue
• Edit queue items to switch between ASAP, Scheduled, and Queue Only modes

Virtual Printer Model Selection

Choose which Bambu printer model the virtual printer should emulate.

• Dropdown in Settings > Virtual Printer
• Supports all models: X1C, X1, X1E, P1S, P1P, P2S, A1, A1 Mini, H2D, H2C, H2S
• Model change automatically restarts the virtual printer
• Models sorted alphabetically for easy selection

Tasmota Admin Link

Quick access to your smart plug's web interface.

• Admin link on each smart plug card
• Auto-login using stored credentials (when configured)
• Opens in new tab for quick configuration access

Other Additions

• Pending upload delete confirmation - Confirmation modal when discarding pending uploads
• Debug logging - Added logging for printer hour counter and AMS slot mapping
• Demo video recorder - Playwright-based tool for recording demo videos (demo-video/ directory)

Bug Fixes

Camera Stream Reconnection

Improved detection of stuck camera streams with automatic reconnection.

• Periodic stall detection checks every 5 seconds
• Automatic reconnection when stream stops receiving frames
• New /api/v1/printers/{id}/camera/status endpoint for stream health monitoring

Active AMS Slot Display (H2D)

Fixed incorrect slot display on H2D printers with multiple AMS units connected to the same extruder.

• Now parses snow field from device.extruder.info which contains actual AMS ID
• Previously picked first AMS on the extruder, causing wrong display when multiple AMS connected
• Example: Switching from B2 to C1 now correctly shows C1 instead of A1

Spoolman Sync

Fixed sync issues with Spoolman integration.

• Now only matches Bambu Lab vendor filaments when syncing
• Prevents incorrect matching with third-party filaments by color alone
• Improved filament matching accuracy

Skip Objects Modal

Fixed object ID markers not correctly positioned over build plate preview.

• Now uses bbox_all from plate metadata for accurate coordinate mapping
• Markers correctly position relative to actual object bounds
• Works correctly for multi-plate projects

Virtual Printer Fixes

Multiple fixes to improve virtual printer reliability:

• Model codes - Corrected SSDP model codes (C11=P1P, C12=P1S, N7=P2S)
• Serial prefixes - Fixed to match real Bambu Lab format (X1C=00M, P1S=01P, etc.)
• Startup model - Now correctly loads saved model from database on restart
• Model change - Changes now auto-restart the virtual printer (no manual disable needed)
• Certificate persistence - Fixed Docker volume mounting for proper cert storage

Other Fixes

• Archive card context menu - Fixed positioning issues (#46)
• Printer card cover image - Fixed wrong image for multi-plate print files
• Spoolman link function - Improved "Link to Spoolman" in AMS slot detail modal
• GCode viewer - Minor improvements to visualization
• Cover image retrieval - Improved reliability of extraction

Virtual Printer Setup

Important: The virtual printer requires additional system configuration before it will work.

The setup documentation has been significantly improved:

• Prominent "Setup Required" warning in UI linking to documentation
• Certificate must REPLACE the last cert in slicer's printer.cer file (not append!)
• One CA certificate per slicer - replace when switching Bambuddy hosts
• Platform-specific instructions for Linux, Docker, macOS, Windows, Unraid, Synology, TrueNAS, Proxmox

Read the full guide: Virtual Printer Setup

Upgrade Notes

From 0.1.6b5

Standard upgrade - no breaking changes.

# Docker
docker compose pull
docker compose up -d

# Native
git pull
pip install -r requirements.txt

Virtual Printer Users

If you're using the virtual printer and switching hosts, you must replace (not add) the certificate in your slicer's printer.cer file. See the https://wiki.bambuddy.cool/features/virtual-printer/ for details.

Thank you to everyone who reported issues and provided feedback!