Quantum Firmware Change Logs

Quantum Firmware Change Logs

07/08/26 - v6.9.0:

  • Features

  • Button LED – Controller button LED no longer stays lit after ignition shutdown
  • Park-Kill Override – Amplifier now correctly shuts down during park conditions
  • Analog Input States – Input systems report only activation changes, eliminating spurious events
  • USB Connection – Improved reliability of device USB connection for configuration and updates

05/23/26 - v6.7.0:

  • Features

  • Controller: added configurable slide switch LED colors
  • Day-night: update button LED brightness behavior for all modes

03/16/26 - v6.5.0:

  • Features

  • Addition of whelen like wail and yelp to the siren
  • Add holdoff/debounce for multi-button output actions
  • Ensure synq relay can recover from fatal system errors
  • Update OOBE config to exercise wail 2 and yelp 2
  • Add overload detection with debounce and cooldown protection
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  • Bug Fixes

  • Sset manual input mode when playing/stopping channel 1 tones
  • Uupdate figure 8 and night ride to have gradients
  • Aanalog mic mutes instead of stops siren tones
  • Prevent audible blips for manual tones during analog mic keying