Manual · Welcome

What is B0rd OS

B0rd OS is the product firmware platform for B0rd LED matrix signs. It drives a HUB75 panel, keeps an idle clock, can show a space-launch countdown, and surfaces short notifications — without treating the product as a generic lighting controller.

What you operate

  • Display modes — idle clock and launch countdown, with optional shared-cycle timing.
  • Networking — setup network for first join; home Wi‑Fi for LAN and outbound HTTPS.
  • Control — USB for workstations and scripts; LAN b0rd Host CLI and HTTP UI/API for day-to-day use.
  • Settings — dotted preference keys with the same names on SoftAP and USB.
  • Updates — OTA check today; signed apply when the release channel enables it.

Manual map

  1. Safety and power
  2. First boot and SoftAP
  3. Display and idle clock
  4. Eco sleep
  5. Launch countdown
  6. Playlist and scene timing
  7. Scene transitions
  8. Notifications
  9. Settings reference
  10. Networking modes
  11. USB control plane
  12. Host CLI (b0rd)
  13. MQTT Events
  14. Updating the OS
  15. Roadmap
  16. Troubleshooting (physical control / factory reset)
  17. Glossary

Quick path: Get started · deep tables: Settings reference