Firmware: Changelog

Unified Firmware:

V1.31:

Changes:

  • Added support for device profiles.
Fixes:
  • Minor Performance improvements during calibration.
Known Issues:
  • None.
Notes:
  • Latest software version at time of release: V0.73
Release Date: 2025-10-24

V1.30:

Changes:

  • None.
Fixes:
  • Fixed issues with animations e.g. start animation getting stuck, calibration animation not running.
  • Bug fixes and performance improvements.
Known Issues:
  • None.
Release Date: 2025-10-11

V1.29:

Changes:

  • None.

Fixes:

  • Fix for settings not saving properly.
  • Made settings save automatically in more situations.

Known Issues:

  • None.
Release Date: 2025-09-24

V1.28:

Changes:

  • Added third mode to handle when clutches are acting as a button. Disables other two modes and notifies you if you try to change to them.

Fixes:

  • Improved handling of modes.
  • Data sent to software more frequently.

Known Issues:

  • None.
Release Date: 2025-08-30

V1.27:

Changes:

  • None.

Fixes:

  • Hotfix for USB timing.

Known Issues:

  • None.
Release Date: 2025-08-15

V1.26:

Changes:

  • Updated all wheels to low latency firmware (2.5x LED framerate).

Fixes:

  • Fixed potential HID issues.
  • Reduced USB bandwidth usage.
  • Minor bug fixes.

Known Issues:

  • None.
Release Date: 2025-08-14

V1.25:

Changes:

  • None.
Fixes:
  • Reduced polling rate slightly to fix connectivity issues.
Known Issues:
  • None.
Notes:
  • None.
Release Date: 2025-06-28

V1.24:

Changes:

  • None.
Fixes:
  • Hotfix for rev LED color format.
Known Issues:
  • None.
Notes:
  • None.
Release Date: 2025-06-26

V1.23:

Changes:

  • Decoupled LED and controller code.
  • 5x refresh rate improvement.
  • Improved clutch response rate.
Fixes:
  • Fixes slow refresh rate on INDY and other devices with advanced LED mode.
Known Issues:
  • None.
Notes:
  • Introduced many changes to internal timings so could affect encoders and button combo times.
Release Date: 2025-06-26

V1.22:

Changes:

  • None.
Fixes:
  • Fixed some settings not being cleared on reset.
  • Fixed device not entering calibration mode in certain edge cases.
  • Improved device initialization.
Known Issues:
  • None.
Notes:
  • None.
Release Date: 2025-04-30

V1.19-V1.21:

Changes:

  • None.
Fixes:
  • Various fixes for clutches.
  • Fix for missing inputs.
  • Fix for conflicting button maps.
Known Issues:
  • None.
Notes:
  • None.
Release Date: 2025-04-23

V1.18:

Changes:

  • Added rotary switch emulation to center RD98 Encoder.
  • Changed Analog Inputs from 8 bit to 12 bit (16x Precision).
  • Added support for software configured curves.
  • Added option to enter bootloader mode from software.
Fixes:
  • Mapping Fix for all devices.
  • Fixed settings occasionally being lost on update.
Known Issues:
  • None.
Notes:
  • None.
Release Date: 2024-12-02

V1.16:

Changes:

  • Enabled encoder pulse timing adjustment through SimCore Control Center.
Fixes:
  • None.
Known Issues:
  • None.
Notes:
  • None.
Release Date: 2024-10-11

V1.15:

Changes:

  • None.
Fixes:
  • Fixed potential encoder issues introduced in V1.11 - V1.14.
Known Issues:
  • None.
Notes:
  • None.
Release Date: 2024-10-05

V1.14:

Changes:

  • Blocks third party LED control until device is fully initialized.
Fixes:
  • Fixes for right funky on INDY.
Known Issues:
  • None.
Notes:
  • None.
Release Date: 2024-09-17

V1.13:

Changes:

  • None.
Fixes:
  • Fixed missing inputs on INDY.
Known Issues:
  • None.
Notes:
  • None.
Release Date: 2024-09-06

V1.12:

Changes:

  • None.
Fixes:
  • Fixed LEDs not functioning on some devices.
  • Fixed clutch settings failing to save.
Known Issues:
  • None.
Notes:
  • If encoders don't work correctly either go to device settings and reset device or use the configure encoders and set all encoders to bourns (elma option not currently available).
Release Date: 2024-08-19

V1.11:

Changes:

  • Added support for Elma encoders configurable through Simcore Control Center.
Fixes:
  • None.
Known Issues:
  • None.
Notes:
  • If encoders don't work correctly either go to device settings and reset device or use the configure encoders and set all encoders to bourns (elma option not currently available).
Release Date: 2024-08-14

V1.10:

Changes:

  • Modularised STD98 firmware to allow all devices to run on the same firmware.
  • Moved STD20, RD22, UD68, UD2-S, DS5-S, INDY and SDC1 to new firmware.
Fixes:
  • Improved performance and added all STD98 features and fixes to other devices.
Known Issues:
  • None.
Notes:
  • None.
Release Date: 2024-03-22

STD98:

V1.08:

Changes:

  • Further optimizations and internal changes.
Fixes:
  • None.
Known Issues:
  • None.
Notes:
  • None.
Release Date: 2024-03-18

V1.07:

Changes:

  • Switched clutches to use rolling average improving smoothness.
  • Mode and handedness can now be read from device when using latest software.
  • Improved overall speed of device increasing responsiveness.
  • Improved low speed encoder reliability.
Fixes:
  • Fixed some edge cases that could cause errors.
Known Issues:
  • None.
Notes:
  • Encoders work slightly better while in bite point mode. The next update will bring independent mode to the same level.
  • There has been a lot of internal optimizations and changes in the previous 2 updates so if issues are encountered revert back to V1.05.
Release Date: 2024-03-14

V1.06:

Changes:

  • Improved noise filtering on analog inputs.
  • Removed inversion setting to increase performance.
  • Optimized code to improve speed and reliability.
Fixes:
  • Fixed bug causing mode to lose sync and get stuck.
Known Issues:
  • None.
Notes:
  • Firmware will incorrectly appear as V1.05.
Release Date: 2024-03-13

V1.05:

Changes:

  • Bite point can now be read in software.
Fixes:
  • Improved reliability of bite point adjustment.
Known Issues:
  • Software Mode change can get stuck. Use the hardware mode change option described in the manual as a workaround.
Notes:
  • None.
Release Date: 2024-03-08

V1.04:

Changes:

  • Added bite point adjustment through encoders.
Fixes:
  • None.
Known Issues:
  • None.
Notes:
  • None.
Release Date: 2024-03-05

V1.03:

Changes:

  • Added support for data out.
Fixes:
  • Improved analog speed and reliability.
  • Fixed bug preventing bitepoint from being set by the wheel.
  • Fixed bug preventing mode change in certain cases.
Known Issues:
  • None.
Notes:
  • None.
Release Date: 2024-02-20

V1.02:

Changes:

  • Added support for new encoder types.
Fixes:
  • None.
Known Issues:
  • None.
Notes:
  • None.
Release Date: 2024-02-05