The log is a centralized system that records log messages from all subsystems, and saves them to flash. The log messages include:

  • Severity i.e. info, warning, error.
  • Time
  • Subsystem that sent the message
  • Event, a even id for the message i.e. BOOT_COMPLETE
  • Text string of up to 73 bytes

The system is capable of filtering on all but the text string. This gives the possibility of requesting specific log messages from ground.

The LOG is NOT for storing experiment data.

LOG - Logging System