Software & Firmware

DPC-11 Driver Installation with Windows® 10/64 20H2 Troubleshooting – May, 19 2021
**OCTOBER 2020 UPDATE: Windows® 10/64 20H2 has been known to have issues with the DPC-11 driver installation. If your DPC-11 does not connect to your PC, perform the following instructions to correct the issue:

1. Go to Windows Settings and select 'Update and Security'
2. Select 'View Optional Updates' on the Windows Update page.
3. On the Optional Updates page select the 'Drivers Update' drop down.
4. Download and install the Silicon Labs Driver update for USBXpress.

Your DPC-11 should now connect to your PC.

How To Enable .NET Framework 2.0 and 3.5 in Windows

If the promt above appears, please follow these steps for troubleshooting assistance:

1. From the Windows desktop, type Control Panel in the search box in the lower right and then select Control Panel.
2. From the Control Panel, click Programs and Features.
3. When the Programs and Features window comes up, click Turn Windows Features On or Off.
4. Then check .NET Framework 3.5 (includes .NET 2.0 and 3.0) and click OK.
5. Next, you’ll need to download files from Windows Update.
6. Wait while the previous versions of .NET Framework are downloaded and installed.
7. A restart might be required.

Windows® XP and 32bit Versions of Windows® 7, 8 or 8.1 - Installation instructions | Software
64-bit versions of Windows® 7, 8 or 8.1 - Installation instructions | Software

HPP-21 & HPP-21 PLUS

• Applicable for the following chargers:
  • RDX4
  • RDX2 1000
  • RDX2 800
  • RDX2 200
  • AD350

• Applicable for the following chargers:
  • RDX1
  • RDX1 Pro
  • X1 Mini
  • X1 Pro
  • X2 700 (one side at a time only)

• Applicable for the following chargers:
  • X2 AC Plus Black Edition
  • X2 AC Plus
  • X2 AC Pro

• Applicable for the following chargers:
  • X4 AC Pro

**Note: To program and save presets in Windows 10, you must run this software as administrator.

RDX2 Pro, X2 AC+ Black Edition and X4 AC Pro* Chargers

*NOTE: X4 AC Pro requires firmware version 1.09

X2 AC Plus & X2 AC Pro Chargers*iOS | Android

*NOTE: WiFi Module Required

*For use with chargers with internal USB output

1. Smart Charger H4 ver. 1.04(1) Firmware Update
   Added Functions
   • Added a safety feature that prevents you from selecting the wrong battery type when connected to a balancer. If you try selecting NiMh, NiCd or Pb type battery when a balancer is connected to the charger an error message will be displayed.
   Maintenance Fix
   • Fixed the update error bug

1. Smart Charger H4 ver. 1.04(0) Firmware Update
   Added Functions
   • Added Li-HV (Li-Po High Voltage) Charging Function Li-HV Mode is available to setup
   • Added Internal Resistance Measurement Function for use when charging or discharging Li-XX batteries

1. HPP-22 ver. 1.02(0) Firmware Update
   • H4 Firmware update capabilities added
2. H4 Charger ver. 1.02(1) Firmware Update

X2 AC Plus & X2 AC Pro Chargers*iOS | Android

*NOTE: WiFi Module Required

1. Aurora 9X wer. 1.02(2) Firmware Update (01/04/2017)
   Maintenance Fix
   • Fixed Trim operation bug when activating Throttle Curve and Idle Down functions.
   • Fixed the Trainer Function binding issue bug.
     
     
2. Aurora 9X ver. 1.02(1) Firmware Update
   Added functions
   • Added French Language
Maintenance release for following functions
• Fixed the graph set-up value error when copying Flight Condition from Pitch Curve and Throttle Curve.
• Fixed the set-up value error when inserting a Flight Condition after deleting it.

1. Aurora 9X Maintenance Release
   • Improved Aurora 9X model data backup function

1. Aurora 9X ver. 1.02(0) Firmware Update
   
   • Add Model data backup

1. Aurora 9X ver. 1.02(0) Firmware Update
   
   • Add Model data backup

IMPORTANT INFORMATION REGARDING UPDATING YOUR AURORA 9 RADIO

1. Uninstall the old HPP-22 software and reinstall the new software found HERE
2. Disable Anti Virus software (if needed) for the install.
3. Run as Administrator or turn off or down user account control in the control panel/user accounts.

1. AURORA 9 2.4GHz ver. 1.09(0) Firmware Update
   • Added displays for HTS-SS Advance Sensor station and related sensors
     (HTS-AirSpeed, HTS-Variometer, HTS-ServoManager, HTS-EngineTemp)
   • Added five additional languages: French, German, Czech, Italian & Spanish
   • Corrected time flow error
   • Corrected Offset (OST) function error in Rudder to Elevator mix
   • Corrected Servo Speed operation error in Camber Mix

1. Aurora 9 ver.1.07(2) Firmware Update
   • Fixed Imperial speed measurement display error

1. New Features:
   • AURORA 9 Multi-Language Menu now available in Spanish
2. Aurora 9 2.4GHz ver.1.07(1) update version can be selected in the menu of the HPP-22

1. AURORA 9 – Added Multi-Language menus available in English, German, French, Italian & Czech

1. Aurora 9 ver. 1.07 Firmware Update
   Added functions
   • System Password Lock Function: Requires password to access the system menu.
   • Quick Model Select Function: You can confirm & select your model from the start up screen.
   • Receiver Battery Low Voltage Warning Function: You can select the Low Battery Warning Alarm activation level.
   • Touch Beep Sound On/Off Function: You can turn the sound on and off for the touch screen.
   • Touch screen calibration function
   • Warning Selection at Start up Function: Give the ability to choose whether you want the start-up warning on or off (Abnormal Throttle and Flight Condition).
Improved functions
• Timer Reset Method: Press & hold either timer screen for 2 seconds to reset.
• Menu Name Changed: Power > SYS. MGMT, Auto Power Off > Auto Hibernation.

1. ECLIPSE 7 PRO 2.4GHz ver.1.03(0) Firmware Update
   • Added Upgrade Mode and HPP-22 Mode
   • Added HTS-Advance Display
   • Model Data can save to PC and bring the Model Data from PC
   • Improved Latency

1. OPTIC 6 SPORT 2.4GHz ver.1.03(0) Firmware Update
   • Improved Latency

1. OPTIC 6 SPORT 2.4GHz ver.1.02(0) Firmware Update
   • Improved trainer function

1. New Features:
   • OPTIC 6 SPORT 2.4 Setup capabilities added
2. OPTIC 6 SPORT ver.1.04(1) & OPTIC 6 SPORT 2.4GHz ver.1.01(1) Firmware Update
   Bug Fix:
   • When ADIF function activated, and Crow mix is in use, channel 5 did not respond when SW1 was selected as STCK function.

1. Maxima SL ver. 1.21(0) Firmware Update
   Maintenance Fix
   • Fixed compatibility issues with certain flight controllers and gyros

1. Maxima SL ver. 1.20(0) Firmware Update
   Added Functions
   • Added lost frames counting function when used with PowerBox system

OPTIMA 7/9 ver.2.01(0) Firmware Update

• Improved reboot recovery time when recovering from interference

New Features:

• OPTIMA 7/9 Fail-Safe setup function: Now you can adjust fail-safe function of the Optima 7 & 9 receivers through the HPP-22 interface.

OPTIMA 7/9 ver.2.00 Firmware Update

• Added HTS-SS Sensor Station compatibility
• Improved Fail Safe
• Improved initial position of the servo when link is completed

• SPECTRA 2.4 G2 ver. 2.00(0) Firmware Update - Aurora 9X, Flash 7 and 8
  • Improve SLT connection

SPECTRA 2.4GHz ver.3.01(0) Firmware Update

• Improved scan mode to make it easier to use
• Added compatibility for Hitec's non-telemetry 2.4GHz receivers (Minima)
• Improved LED indicator error after Scan is done

SPECTRA 2.4 ver.2.00 Firmware Update

• Added low battery warning function - Low Battery Warning Manual
• Added HTS-SS 2D display

1. LYNX 4S ver. 1.05(0) Firmware Update (12/06/16)
   Added Functions [System -> Function Menu]
   • RACE MODE - Race Mode provides for reduced latency when used with the Axion 2 Receiver
     Note: Due to the faster response time users may see a slight jitter in high response servos, if this occurs it is recommended you switch Race Mode off.
Cosmetic Change
• Deleted the logo on Lynx 4S display

1. LYNX 4S ver. 1.04(0) Firmware Update (04/18/16)
   Added functions
   • Added the selection of RX Model “Proton 4e” as Hitec’s New Telemetry Capable Micro 4CH Receiver.
   • Added the adjustment function of Trim & Dial set up step value from 1 to 100.
   • Added ST Brake(steering brake) function to Adjust the brake rate by Steering movement.
Maintenance release for following functions
• Improved Timer function : “Timer Reset” is available by pressing the timer button over 1 sec.
2. LYNX 4S ver. 1.03(0) Firmware Update (09/14/15)
   Added Functions
   • Now displays a warning message when changing Mix Type
   • LED can be turned “OFF” in the LED setup
   • Users can now select “SCREEN TYPE” for each model
   • User can set the “LED” color for each model
Improved Functions
• Moved ”RF-SCAN” menu to the MANAGEMENT screen to avoid confusion
• Saves the setup value on the Auxiliary (AUX) channel
Maintenance Fix
• Fixed the update error bug

1. LYNX 4S ver. 1.02 Firmware Update
   Added Functions
   • Added Multi-Language Function (English, German, Czech, Italian, French) available to choose the language while updating the firmware
   • Added Mixing Function for brakes on 1/5 scale gas powered vehicles. Using either D1 or D2 dial you can setup the value of the front and rear brakes separately.
   • Added Mixing Function for mechanical brakes on 1/5 and 1/8 scale electric vehicles. Now you can apply the brake mixing function using a servo in electric vehicles.
Maintenance Release
• Improved Fail-Safe Function
• Improved menu of Reverse, EPA, S-Trim