DJI Developer Technologies

Mavic Air 2, Mavic Mini, Matrice 300 RTK, Matrice 200 V2, Matrice 210 V2, Matrice 210 RTK V2, Phantom 4 RTK, Mavic 2 Enterprise, Mavic 2 Enterprise Dual, Mavic 2 Pro, Mavic 2 Zoom...

Fixed some crash problems and improve stability. Support for Mavic Air 2. New features added for Matrice 300 RTK: Support the selection of lens to taking photos or record videos. Support attitude flight mode. Support custom file name and folder name for manual flight and waypoint flight. Support radar accessories for obstacle avoidance. Support the automatic closing of lens in the hot sun to protect the lens from burns for Zenmuse H20T. New features added for Phantom 4 RTK: Support fetch XMP file from camera. Support maintain positioning accuracy mode, so that the aircraft can keep the RTK fixed status for 10 minutes when the RTK signal is lost.

Mavic Air 2, Mavic Mini, Matrice 300 RTK, Matrice 200 V2, Matrice 210 V2, Matrice 210 RTK V2, Phantom 4 RTK, Mavic 2 Enterprise, Mavic 2 Enterprise Dual, Mavic 2 Pro, Mavic 2 Zoom...

Support for Mavic Air 2. Bug fixes. Important notice about upcoming changes: We are working on an open source version of the UX SDK which is currently available as a beta in Github. Shortly after this 4.14 release, iOS UX SDK version 5 beta 4 will be open source and available in [iOS UX SDK Beta](https://github.com/dji-sdk/Mobile-UXSDK-Beta-iOS) and Android UX SDK version 5 beta 5 in [Android UX SDK Beta](https://github.com/dji-sdk/Mobile-UXSDK-Beta-Android).

Mavic 2 Enterprise, Mavic 2 Enterprise Dual, Mavic 2 Pro, Mavic 2 Zoom, Mavic Air, Phantom 4 Pro V2, Manifold 2

WACK Failed: Fix the problem of windows app certification kit test failed. VirtualRemoteController: Fix a bug of yaw and roll assignment error in UpdateJoystickValue.

Matrice 300 RTK, Matrice 200 V2, Matrice 210 V2, Matrice 210 RTK V2, DJI Skyport V2, DJI X-Port

Support video transmission through DJI video stream channel to obtain better video transmission performance. Add function and routine for independently sending video stream and custom data by using the subsystem that does not run PSDK. Add the function of adjusting the communication baud rate of Skyport V2 / X-Port using DJI Assistant 2 software. Improve transmission bandwidth of SDK interconnection. Open joint angle information of gimbal followed when synchronous control. Fix occasional PSDK crash issue. Fix occasional abnormal communication between PSDK and UAV issue

Matrice 300 RTK, Matrice 210 V2, Matrice 210 RTK V2

Download function repair: fix the problem of high failure rate of camera download function and abnormal name. MOP function bugfix: fix mop bugs and improve performance and stability. H20 / H20T camera bitstream switching: add the interface of switched camera bitstream to fix the problem that H20 / H20T only supports one shot video stream. M300 FPV stream repair: fix the frame loss problem of getting M300 FPV H264. FreeRTOS porting simplification: provide fast porting script to assist FreeRTOS core fast porting on STM32 platform. Waypoint 2.0 repair:Fixed Waypoint 2.0 function uploading waypoint error and failure to upload waypoint twice