v3.0.2_build.08102025
📝 Release Notes
1. The Vio Payload App
- Version: Updated to v3.0.2.3
New Features
- Support initializing object tracking with width and height when switching from Detection to Tracking mode.
- Added radiometry data (Max, Min, Mean temperature) to OSD stream.
- Show key temperature points (Max, Min, Center) in Sync mode.
- Added ability to change bitrate at runtime from the SDK/streaming app.
- Added raw IR stream support for G1 at 5 Hz and F1 at 10 Hz (RAW mode).
- Updated stream status to expose both EO & IR streams.
- Added EagleEye feature for Vio payloads to synchronize with Zio.
- Support CAMERA_FOV_STATUS to synchronize field of view between devices.
- Added option to select image capture type (TIFF or CSV) to avoid performance bottlenecks.
- Added option to forward the control flag from Ground Control Station to gimbal.
- Supported “Point Here” and “Set ROI” commands on Mission Planner and QGroundControl.
- Added option to set the MAVLink System ID.
- Added more settings for the IR camera via MAVLink messages.
Improvements
- Optimized capture pipeline to reduce lag when recording EO video and capturing images simultaneously.
- Improved Sync mode to display IR measurement values.
Bug Fixes
- Fixed issue where disabling Auto-Speed in the Gimbal tab caused loss of gimbal control in both Gremsy and Standard modes.
- Fixed frame rate setting not applying correctly in software version v2.1.0.2.
- Fixed delay issue when controlling the gimbal in Angle mode.
2. The Video Stream App
- Version: Updated to v3.1.8
New Features
- Added socket interface allowing runtime adjustment of RTSP main stream bitrate.
- Updated installation script and service configuration for improved logging and easier management.
Improvements
- Reduced
payload_irstream bitrate to 2 Mbps for better bandwidth efficiency.
Bug Fixes
- Fixed issues related to pipeline and video source handling for VIO.
3. The Web Server Settings App
- Version: Updated to v2.2.2 for VIO
- Version: Updated to v3.0.8 for VIO BLUE
New Features
-
Updated payload handling and media folder logic for VIO.
-
Added fix to support proper exit status in OTA scripts for VIO.
-
Redesigned entire web interface:
- Refactored camera & gimbal control layout.
- Improved responsiveness and viewport settings.
Improvements
- Corrected
RTSP_Framerateparameter name →RTSP_FrameRateinsetup_systems_postfunction. - Updated VIO payload URL to always point to the latest build version.
- Improved user experience and navigation flow across web pages.
Bug Fixes
- Fixed potential OTA exit code issues when updating VIO payloads.
- Ensured stable media folder creation and cleanup in VIO payload workflow.
- Resolved UI glitches in settings pages after OTA updates.
4. Gremsy Payload SDK
- Version: Updated to v3.0.0
- C++ SDK: https://github.com/Gremsy/PayloadSdk/tree/payloadsdk_v3
- Python SDK: https://github.com/Gremsy/PayloadSdk/tree/payloadsdk_v3_python3
5. The Camera Definition File
- Version: v11.0.0
- F1: https://github.com/Gremsy/Vio_PayloadSoftwareV3/releases/download/v3.0.2/vio_camera_f1_def.xml
- G1: https://github.com/Gremsy/Vio_PayloadSoftwareV3/releases/download/v3.0.2/vio_camera_g1_def.xml
6. Payload Plus
- Version: v1.2.0 (Supports Vio Payload App v3.0.0.0 or higher)
- Link: https://github.com/Gremsy/Payload-Plus/releases/tag/v1.2.0
7. GremsyFlashTools
- Version: v2.0.2 (Supports Vio Payload App v3.0.0.0 or higher)
- Link: https://github.com/Gremsy/GremsyFlashTools/releases/tag/v2.0.2
8. Firmware Gimbal
- Version: Upgrade to v7.8.7 or higher
- Link: https://github.com/Gremsy/Vio-Firmware/releases/tag/v7.8.7_Official