Flight Stand Software Changelog and Previous Releases

2025-05-21 - v2.3.3

• Gen 1 calibration wizards
• Multi test export and delete
• Test title and description editing
• Full API support
• Plot display fixes
• UI improvements
• Space bar cutoffs

2025-04-07 - v2.3.2

• Firmware v1.1.4
• Firmware support for Flight Stand 60 Engine Test Stand
• Sped up connection process and improved reliability
• API fix for retrieve test data, reduced the size of the returned message
• API fix for retrieving the cause of cutoffs for sensors with slower sample rates
• Enabled support for EMU safety switch through the safety limits page
• Improved stability on slower computers
• Performance improvements
  

2025-02-19 - v2.3.1

• Firmware v1.1.3.
  
• Prevent Windows from going to sleep when the software is running.
• Slower flashing rate for the LED when identifying hardware.
• Gen.1 driver support.
• Minor bug fixes.
  

2025-02-10 - v2.3.0

• Firmware v1.1.2.
• Bugfixes.

2025-01-27 - v2.2.0

• Firmware v1.1.0.
• Improved diagnostic tools.
• Stability improvements.
• Large number of bugfixes.

2024-11-19 - v2.1.0

• Added propeller balancing feature.
• Input transformations can be tared.
• Added --port command line to customize the internal port being used.
• Removed license requirement for input transformations feature.
• Fixed missing throttle values in some recorded tests.
• Major framework updates
• Various bugfixes.

2024-06-25 - v2.0.1

• Added firmware repair utility.
• Supports loading of Tyto Robotics sensor calibrations.
• Fixed bug where sometimes there was an incorrectly calculated power and efficiency in CSV files.
• Supports upcoming GMU hardware.

2024-04-15 - v2.0.0

• Input transformations feature: connect any third-party analog sensors.
• Accelerometer sensor's update rate increased from 50 Hz to 800 Hz.
• Several bug fixes and improvements.

2024-01-09 - v1.9.8

• Upgraded Electron framework for latest stability and performance improvements.
• Bug fixes and translation improvements.
• Real-time plots layout set by the user is now remembered.
• Added links to database and YouTube tutorials.
• Fixed bug where derived (power/efficiency) measurements showed unfiltered, noisy values.
• We can now have negative power and efficiency values.

2023-11-02 - v1.9.5

• Supports sensing hardware supply voltage, for hardware that supports it.
• Added ability to rename custom hardware added through the API.
• Bugfixes

2023-07-27 - v1.9.3

• Small display bug fixes
• External hardware added from the API can have a custom name, useful for CANbus Cyphal UAVCAN and other external devices.

2023-05-26 - v1.9.2

• Support for remote control of the software. See the documentation here.
• Support headless mode (runs without the user interface displayed) to help with cross-platform and automation applications.

2023-05-08 - v1.9.0

• Automatic control UX improvements
• Chinese translation out of beta
• Added license key manager for premium features
• New API commands allowing users to interface with external hardware, such as CANbus ESCs or custom sensors

2023-03-20 - v1.8.2

• Hotfix to solve a display bug in the last version
• Removed "Consider taring sensors" message

2023-03-16 - v1.8.1

• Multipowertrains support (up to 8 simultaneous powertrains)
• Chinese translation available (beta)
• Bug fixes, performance and stability improvements

2022-11-11 - v1.7.6

• French translation available
• Supports the upcoming FS150
• Supports the new Flight Stand API
• Bug fixes

2022-10-08 - v1.7.2

• Loading and exporting recorded tests is much faster.
• User data is not erased with future software updates
• Data preview and CSV export now uses relative timestamps instead of absolute timestamps.
• Bug fixes and safety improvements

2022-09-27 - v1.7.0

• Major rework of the automatic control feature
• Continuous recording button is more visible
• Fixed simulated board safety limits
• CSV exports weird characters in the header when opening in external software (due to UTF8 flag missing)
• File paths for recorded tests now visible in debug mode. Allows users to go to that folder, zip the content, and send it to a colleague.
• When clicking on the hardware or on a powertrain on the left panel, the correct tab is now selected.
• Prevent users from adding the same mapping twice.
• Some visual improvements, added some icons, better spacing, etc...

2022-08-23 - v1.6.3

• Fixes issues with inacurrate powertrain measurements
• Fixed timeout errors while tests are loaded
• Tweaked a lot of front-end to look better
• Tests are easier to view
• Fixed several bugs causing a crash
• More test data shown in less space
• Now the LPF slider is smaller and only shows when user selects "continuous data"
• Added file paths in debug mode, so we can migrate tests data and config files if needed
• Flight Stand now remembers output and sensor settings
• Safety limits reworked to fix bugs. They can now be set and disabled individually.
• Front-end restructuring to better support coaxial and better support single-display users

 2022-06-28 - v1.5.7

• Automatic control feature available in Beta

Changelog for older versions not available.