Ziyan Payload SDK Release Log

V1.1.1.0-20250721-Release

[Note]:

• Refactored the camera range finder handler and separated it into an independent interface.
• Introduced a new camera API to support the camera tracker.
• Resolved several known issues.

[Added]:

• Added support for the camera tracker feature. Introduced new APIs for controlling the camera tracker integrated with the payload camera, and exposed additional tracking status feedback data.
• Separated the camera range finder into a dedicated interface to improve modularity.

[Optimized]:

• Optimized the video streaming transmission mechanism for improved efficiency and stability.
• Enhanced core task monitoring by periodically reporting tasks with abnormal execution time, ensuring stable and reliable system behavior.

[Fixed]:

* Fixed an issue where the widget module ignored items with an index greater than 256.

V1.1.0.0-20250620-Release

[Note]:

• Introduced a new self-checking mechanism.
• Fixed several known issues.

[Added]:

• Added support for the self-checking mechanism. Users will now be prompted to update their PSPK version in the event of communication or version mismatches.
• Added support for the I2C communication protocol.

[Optimized]:

• Optimized the widget configuration file loading method. UAVs can now load configuration files dynamically.
• Optimized the speaker module to improve real-time speaker and TTS (text-to-speech) transmission logic.
• Refined the core initialization logic.

[Fixed]:

• Fixed an issue where the widget module occasionally failed to load the configuration file, causing the Ziyan app to not display payload widget information.

* Fixed an issue where log timestamps were displayed abnormally.

V1.0.0.4-20250603-Release

[Note]:

• Added new module.
• Fixed some known issues.

[Added]:

• Add support for the speaker module.

[Optimized]:

• Optimize the core initialization process and provide more log information to support developers in quickly identifying the cause of exceptions during the adaptation process.

[Fixed]:

• Fix issues that may cause abnormal program termination in specific communication scenarios.

* Fix the issue of strong coupling between the sample program and the system environment

V1.0.0.3-20250429-Release

[Note]: To support more camera expansion features, Add new camera API. Fixed some known issues.

[Added]:

• Adjust the feedback frequency of the camera status, support the remote control to refresh data at a higher frequency, and ensure real-time display.
• Add diverse debugging options

[Fixed]:

* Fix the dependency of the sample program and run the samples based on the computer system environment where they were compiled.

V1.0.0.2-20250401-Release

[Note]: To support more camera expansion features, Add new camera API. Fixed some known issues.

[Added]:

• Add API which used to get obtain camera calculation position.
• Add API which used to control the camera tracker integrated into the payload camera.

[Fixed]:

• Fix the issue that the camera status is not updated when the camera has connected.

* Fix occasional screen distortion in camera videos

V1.0.0.1-20250310-Release

[Note]: To support more camera expansion features, Add new camera API. Fixed some known issues.

[Added]:

* Add API which used to control the range finder integrated into the payload camera.

V1.0.0.0-20250306-Release

[Note]: This version of Payload SDK mainly first release. Please refer to the release notes for detailed changes list.

[Added]:

• Added support for gimbal functionality
• Added support for basic camera functionality
• Added support for widget functionality

* Added support for subscription functionality