Firmware: Changelog

Unified Firmware:

V1.26:

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:
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