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HLX Firmware Change Log




  • HLX Firmware Version 2.3.2 HLX Firmware Version 2.3.2 (234.84 KiB)
    System Card 10/8/15

    WARNING: Save custom settings to USB before updating in case they are lost during the process.
1. Increased Telnet entry string size to correct long name entry issues.
2. Added a serial command [TAR] which cancels all zone tracking.
3. SDDP protocol is now disabled by default. To enable, use the new serial command [SDDP#] (1 for on, 0 for off).
4. Updated the Ethernet, Telnet client, and Telnet server tasks for better stability.
5. Improved IC2 checks for better stability.
6. Modified interrupt handler to cause reboot.


  • HLX Firmware Version 2.2.2 - Beta HLX Firmware Version 2.2.2 - Beta (245.45 KiB)

    WARNING:
    Save custom settings to USB before updating in case they are lost during the process.

    Full Version 2.2.2   - 12/10/13
    1. This version includes safeguards and error detection to ensure correct IP settings.
    2. Support for Control4 SDDP protocol. Assuming Ethernet control is connected and active:
    1.  
      • On boot up, the HLX sends a NOTIFY_ALIVE message.
      • When commiting changes to the Ethernet settings, a NOTIFY_OFFLINE and NOTIFY_ALIVE message is sent.
      • SDDP SEARCH messages receive appropriate reponses.
      • Pressing the 'back' button 4 times in a row while on the root menu causes the HLX to send a NOTIFY_IDENTIFY message.

  • HLX Firmware Version 2.2.0 HLX Firmware Version 2.2.0 (237.11 KiB)

    WARNING: Call Audio Authority Technical Support for step-by-step instructions. Make sure the update finishes before cycling power. Be sure to save a backup of your settings to USB using the export command from the menu, so that you can restore your settings after the update.

    Full Version 2.2.0* - 6/28/2012
    1. Improved command feed process to prevent unnecessary reboot.
    2. Fixed a bug in the favorites menu which did not count certain zones.
    3. Improved EEPROM read process to prevent settings reset.
    4. Modified the USB import file process to make it more robust.
    5. Reinforced restrictions reset to prevent possible reboot.
    6. Allowed more time for expander cards to boot.
    7. Changed the keyboard reset delay from 70ms to 100ms.
    8. Added an error message to display when an expander card does not respond properly; the HLX then reboots.
    9. Changed default factory settings to mute outputs and to set 2214 and 2278 cards to -40 dB.
    10. Autosave is no longer triggered by query commands.
    11. Autosave is now canceled by a manual save command.
    12. Save and load routines temporarily lock the keyboard to insure smooth operation.
    13. New Volume/Muting menu allows output cards including 2248 cards to mute or unmute volume from the front panel.
    14. Changed Volume control so that turning down the volume below the minimum mutes the output, and turning it up above the maximum fixes the volume output (for DSP zone cards).
    15. The All Volume adjustment screen mutes when turned below the minimum, and unmutes when turned up.

    The data format has changed; all settings saved in the unit will be lost when updating to the new version. Settings must be backed up on USB or via Serial/Ethernet and then restored after update process is complete.

 
  • HLX Firmware Version 2.1.0 HLX Firmware Version 2.1.0 (451.45 KiB)

    WARNING: This update includes 1.2 bootloader, which changes basic aspects of the operating language. Call Audio Authority Technical Support for step-by-step instructions. Make sure the update finishes before cycling power. Be sure to save a backup of your settings to USB using the export command from the menu, so that you can restore your settings after the update.

    HLX Firmware Update Instructions HLX Firmware Update Instructions [View] (106.79 KiB)  are included in the zip archive.

    Improvements:
    • Maximum zone outputs in the system increased from 64 to 96.
    • More specific reporting messages.
    • Added high-pass and low-pass filter commands and menu options. 
    • The high pass filter is a second order Butterworth filter with a default crossover frequency of 100 Hz.
    • Fixed a DSP mode switch command bug.
    • Added a serial command and menu option for zone output volume lock and unlock.
    • Modified the firmware versions screen.
    • Fixed a bug in audio output card to activate all positions on bootup. 

 

  • HLX Firmware Version 2.0.1 HLX Firmware Version 2.0.1 (360.27 KiB)

    WARNING: Requires version 1.2.0 and then 1.3.0 to be loaded FIRST before using this update. Check your HLX Firmware Versions menu before downloading and installing this update! This firmware update will not allow a roll back to previous firmware versions. Backup any settings that you do not want to lose when performing the update.

    Improvements:
    • Minor bug fix for zone cards

 

  • HLX Firmware Version 1.3.0 HLX Firmware Version 1.3.0 (225.95 KiB)

    WARNING:
     Requires version 1.2.0 to be loaded FIRST before using this update. Check your HLX Firmware Versions menu before downloading and installing this update!

    Improvements:
    • Support for ZQ iPad template (the template is no longer supported but Command Fusion can be customized to control ZQ)
    • IR input/output routines adjusted to improve performance during heavy usage

 

  • HLX Firmware Version 2.0.0 HLX Firmware Version 2.0.0 (362.70 KiB)

    WARNING: Requires version 1.2.0 and then 1.3.0 to be loaded FIRST before using this update. Check your HLX Firmware Versions menu before downloading and installing this update! This firmware update will not allow a roll back to previous firmware versions. Backup any settings that you do not want to lose when performing the update.

    Improvements:
    • Low-pass filter mode for subwoofer outputs
    • Group volume and mute commands
    • Discrete IR commands
    • Discrete IR code support
    • Operational speed increases

 

 

  • HLX Firmware Version 1.2.1 HLX Firmware Version 1.2.1 (237.01 KiB)

    WARNING: This update includes 1.2 bootloader, which changes basic aspects of the operating language. Follow the instructions carefully, and make sure the update finishes before cycling power. Be sure to save a backup of your settings to USB using the export command from the menu, and restore your settings after the update.

    Firmware update instructions are included in the zip archive.

    Improvements:
    • Firmware update process simplified
    • Front panel operation rewritten
    • Telnet server improvements allowing more than one client
    • EQ Presets added
    • Additional serial commands added
    (see readme file for details)

 
  
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