Firmware & System Updates
The latest firmware information, release notes, and important notices for your Sensoric Solutions products.
OMS 4 – Firmware
1-axis optical inertial sensor for precise distance and speed measurement
| 1.4.5 | 19. January 2026 |
Release Notes – v1.4.5
Fixed:
- Firmware update: Updates to various browsers have increasingly caused communication issues between the browser and the ECU during the update process, resulting in very long update times and frequent interruptions. This issue has been resolved, and future updates will work smoothly again.
View previous versions
v1.4.4 – November 2025
- New: Added an option for outputting result frames via CAN when using the brake assist feature. The frames can now be sent in three consecutive transmission intervals to reduce the instantaneous bus load
- New: Display of small info markers on the configuration page to indicate where further information is available
- Bug fix: When the “BrakeAcc” feature was disabled, the timing information for the frames was sometimes still written to the DBC.
- Bug fix: During rate synchronization, the old rate values were not taken into account, leading to an incorrect result if rate offsets were already present.
- Bug fix: Incorrect display of rate offsets when reverse mounting was enabled.
- Bug fix: Stabilized communication with the sensor head. In certain situations, the connection to the head would repeatedly be lost
- Bug fix: When using speed as the start trigger for the braking and acceleration app, the speed must be 1 km/h higher or lower (hysteresis) as a precondition; otherwise, the actual measurement may be triggered unintentionally
- Bug fix: When the speed crossed zero, a brief incorrect sign could occur if the filter was enabled
v1.4.3 – June 2025
- New: New logo in the configuration
- New: Support function expanded
- Bug fix: Synchronization error with IMU data resolved
v1.4.2 – January 2025
- New: Support files can now be generated
- New: Configuration interface expanded with additional error messages to prevent incorrect operation
- Bug fix: Changing the sampling frequency now displays the correct CAN bus load and delay in the configuration interface
- Bug fix: Fixed an error in signal processing during strong acceleration and high dynamics
- Bug fix: Optimization and bug fixes regarding the display of the brake and acceleration assistant (button and font size on small screens, buffer underrun error, measurement start after unsaved changes)
v1.4.1 – September 2024
- New: Added the “Edge” trigger option to the Brake and Acceleration Assistant
- Optimization: Settings for the POI on the configuration page are now clearer
- Bug fix: Fixed an issue with the incorrect reinitialization of the fusion algorithm’s signal processing (evident by noisy values for 1 second)
- Bug fix: Display error when activating the brake and acceleration assistant fixed
v1.4.0 – March 2024
- New: Settings can be saved to the sensor and restored (from sensor and file)
- New: Settings can be set to default
- New: More information in the configuration display about sensor status (Speedgrade, CAN, …)
- Optimization: Improved communication between sensor and ECU
- Optimization: Improvements in standstill detection under certain conditions
- Optimization: Output of error status improved by incorporating additional criteria
- Bug fix: Various stabilizations and bug fixes
Firmware is not offered as a public download. Contact us directly to request an update, and we will provide the version that matches your system.
Upgrade Program
Upgrade from OMS 4 to OMS 7
Existing customers benefit from preferential pricing when upgrading to the two-axis OMS 7 and its expanded feature set.
OMS 7 – Firmware
Two-axis optical-inertial sensor – setting the standard in vehicle dynamics testing
| 1.4.5 | 19. January 2026 |
Release Notes – v1.4.5
Fixed:
- Firmware update: Updates to various browsers have increasingly caused communication issues between the browser and the ECU during the update process, resulting in very long update times and frequent interruptions. This issue has been resolved, and future updates will work smoothly again.
Show previous versions
v1.4.4 – November 2025
- New: Added an option for outputting result frames via CAN when using the brake assist feature. The frames can now be sent in three consecutive transmission intervals to reduce the instantaneous bus load
- New: Display of small info markers on the configuration page to indicate where further information is available
- Bug fix: When the “BrakeAcc” feature was disabled, the timing information for the frames was sometimes still written to the DBC.
- Bug fix: During rate synchronization, the old rate values were not taken into account, leading to an incorrect result if rate offsets were already present.
- Bug fix: Incorrect display of rate offsets when reverse mounting was enabled.
- Bug fix: Stabilized communication with the sensor head. In certain situations, the connection to the head would repeatedly be lost
- Bug fix: When using speed as the start trigger for the braking and acceleration app, the speed must be 1 km/h higher or lower (hysteresis) as a precondition; otherwise, the actual measurement may be triggered unintentionally
- Bug fix: When the speed crossed zero, a brief incorrect sign could occur if the filter was enabled
v1.4.3 – June 2025
- New: New logo in the configuration
- New: Support function expanded
- Bug fix: Synchronization error with IMU data resolved
v1.4.2 – January 2025
- New: Support files can now be generated
- New: Configuration interface expanded with additional error messages to prevent incorrect operation
- Bug fix: Changing the sampling frequency now displays the correct CAN bus load and delay in the configuration interface
- Bug fix: Fixed an error in signal processing during strong acceleration and high dynamics
- Bug fix: Optimization and bug fixes regarding the display of the brake and acceleration assistant (button and font size on small screens, buffer underrun error, measurement start after unsaved changes)
v1.4.1 – September 2024
- New: Added the “Edge” trigger option to the Brake and Acceleration Assistant
- Optimization: Settings for the POI on the configuration page are now clearer
- Bug fix: Fixed an issue with the incorrect reinitialization of the fusion algorithm’s signal processing (evident by noisy values for 1 second)
- Bug fix: Display error when activating the brake and acceleration assistant fixed
v1.4.0 – March 2024
- New: Settings can be saved to the sensor and restored (from sensor and file)
- New: Settings can be set to default
- New: More information in the configuration display about sensor status (Speedgrade, CAN, …)
- Optimization: Improved communication between sensor and ECU
- Optimization: Improvements in standstill detection under certain conditions
- Optimization: Output of error status improved by incorporating additional criteria
- Bug fix: Various stabilizations and bug fixes
Firmware is not offered as a public download. Contact us directly to request an update, and we will provide the version that matches your system.
OMS 7 Race – Firmware
Two-axis optical-inertial sensor with Race ECU – for demanding vehicle dynamics testing
| 1.2.0 | 16. October 2025 |
Release Notes – v1.2.0
New:
- CAN simulation mode for simulating sine wave data on all CAN channels
Improved:
- Expanded options available when saving the support file
- More information is now written to the log file during critical situations upon restart
Fixed:
- Synchronization and time interpolation errors in IMU data within the sensor firmware have been resolved
- Resolution of CAN issues when the CAN bus is under heavy load (Loss of CAN data for 1 second)
- Correction of some threshold values in the CAN DBC
- Minor bug fixes and general stability improvements
Show previous versions
v1.1.0 – April 2025
- New: Adding OMS 7 Race to OMS Race firmware
Firmware is not offered as a public download. Contact us directly to request an update, and we will provide the version that matches your system.
OMS Race – Firmware
Two-axis high-performance sensor for motorsport and autonomous vehicle applications
| 1.2.0 | 16. October 2025 |
Release Notes – v1.2.0
New:
- CAN simulation mode for simulating sine wave data on all CAN channels
Improved:
- Expanded options available when saving the support file
- More information is now written to the log file during critical situations upon restart
Fixed:
- Synchronization and time interpolation errors in IMU data within the sensor firmware have been resolved
- Resolution of CAN issues when the CAN bus is under heavy load (Loss of CAN data for 1 second)
- Correction of some threshold values in the CAN DBC
- Minor bug fixes and general stability improvements
Show previous versions
v1.1.0 – April 2025
- New: CAN FD with the 1000 kbaud / 2 Mbps speed option is now supported
- New: CAN OMS 7 compatibility mode, which allows the OMS Race to be operated in an OMS 7 configuration
- New: Direct transmission mode added to the Ethernet data protocol. This allows Ethernet data to be used in real-time environments
- New: Brake and acceleration assistant is available (via license)
- Improvement: Improved behavior after signal failures
- Improvement: Standstill detection optimized
- Improvement: Minor optimizations in signal processing for more stable signals
- Improvements: Various minor improvements to increase stability
- Bug fix: Fixed a problem in signal processing when “Inverse Mounting” was selected
- Bug fix: VelXPoi and VelYPoi in CAN FD Frame 2 were returning incorrect values
- Bug fix: The periodic transmission of the StaticInfoFrame was not being permanently saved
v1.0.0 – August 2024
- Inertial version
Firmware is not offered as a public download. Contact us directly to request an update, and we will provide the version that matches your system.
HMS Integrator – Firmware
The HMS integrator box is the central hub of the ride height measurement system
| 1.1.0 | 28. April 2026 |
Release Notes – v1.1.0
New:
- Roll angle measurement using 2 sensors
- Pitch angle measurement using 2 sensors
- Full support for support files
Improved:
- Improved display for configuring the two dynamic camber angle measurements
- In the CAN DBC, the position codes for dynamic camber angle measurement are now listed first so that these signals appear together when sorted alphabetically
- Minor adjustments to the configuration interface for clearer usability
- More information is written to the log file as needed
Fixed:
- After zeroing during dynamic camber angle measurement with two systems, the data from the second system was corrupted
- Improved stability of CAN input and output
- Improved system stability
Show previous versions
v1.0.0 – Februar 2026
- New: Inertial version for measuring height, dynamic camber angle, and pitch and roll angles
- New: Support for HMS1-550 and HMS1-1000 sensors
Firmware is not offered as a public download. Contact us directly to request an update, and we will provide the version that matches your system.
WVS Integrator – Firmware
The WVS integrator box is the central hub of the wheel vector system
| 1.0.0 | not yet released |
Release Notes – v1.0.0
New:
- Inertial version for connecting up to 4 wheel vector sensors (WVS) to the WVS Integrator
Show previous versions
– no previous versions –
Firmware is not offered as a public download. Contact us directly to request an update, and we will provide the version that matches your system.
Customer service
Service-Hotline:
+49 641 972499-77
Need support for our products? Our service team is here to help — whether you need repair, calibration, training, or maintenance.