Update prompt: Due to driver updates, it is necessary to log in to the software first, then open the streaming software to complete the streaming, and finally click the "Streaming to steamvr" button to take effect without opening the streaming software Other updates: 1. Implemented non first time automatic login for Steam users 2. We found that many users cannot find the option to change their language the first time they enter. The language defaults to English 3. After the software is turned on, it defaults to running logic optimization 4. Optimize the software using RGBD scheme using logic (insert the camera and directly enter the dual camera calibration interface, with automatic memory function. If it is not the first calibration, it will automatically enter the serial preparation interface. If you need to recalibrate, you can return to the automatic calibration interface with one click) 5. Optimize the status and usage status of some buttons in the software 6. Add language switching function to the settings interface 7. Optimize driving capabilities in RGBD solutions 8. In the RGBD scheme, the number of trackers has been increased to 7, and elbow joint points have been added. We originally intended to add 9, but we encountered some problems in actual testing 9. Removed unnecessary files from the directory Our Steam page: https://store.steampowered.com/app/2302940