Flight software · FDIR · Assurance · Raspberry Pi

Command a spacecraft-style software stack in your browser.

Operate eight modes, inject ten modeled faults, exercise command guards, watch telemetry update, and run the same deterministic behavior paths documented in ASTRA-OS v1.0.0.

Launch console

Model boundary: this browser simulator mirrors the documented control logic. It is not the native C++ binary, Raspberry Pi process, real-time qualification, or operational flight software.

Current mode BOOT FAULT: NONE
ModeBOOT
FaultNONE
Heartbeat0
Command ACK—
Sequence0

Interactive system-in-the-browser

Mission operations console

Flight-software state

BOOT
Operating mode BOOT Allowed next: STANDBY, NOMINAL, SAFE
Active fault NONE No active response
Recovery attempts 0 / 3 Invalid exits before SAFE fallback
Last command NONE No acknowledgement yet

Health inputs

Adjust values, then advance a tick

Telemetry timeline

Mode and fault state by tick

End-to-end digital thread

From ground command to verified telemetry

The browser model follows the same documented boundaries: packet integrity, freshness and replay guard, authorization policy, semantic command processing, recovery supervision, FDIR, operational modes, telemetry, and event evidence.

  • 8 stable operating modes
  • 10 modeled fault dispositions
  • 11 typed command outcomes
  • 3 failed recovery exits before SAFE fallback
ASTRA-OS command, flight-software, telemetry, and assurance architecture

Provenance-bound results

Verification evidence

Open release report
Claim boundary

These are software-engineering results for the documented source, CI, and Raspberry Pi configurations. They do not establish certification, flight qualification, hard-real-time guarantees, production security, or defect absence.