LTE (Long Term Evolution) management class, used to authentication, enable and disable enhanced video transmission, and obtain LTE signal level and LTE status. This feature is currently only supported in mainland China. Enhanced video transmission combines video transmission and LTE 4G automatic enhanced video transmission technology. When the video transmission signal is good, the 4G link will maintain the basic data connection but no video transmission, in order to achieve high image quality and low latency, while reducing 4G traffic consumption. When the video transmission is interfered or blocked or in the scenario of long-distance transmission, the 4G transmission will be automatically turned on and enter the enhanced video transmission stage. After the video transmission is disconnected, the 4G transmission will work independently. At this time, the video transmission will be completely transmitted through the 4G transmission.
voidaddLTEAuthenticationInfoListener(@NonNull final LTEAuthenticationInfoListener listener)
Add a listener of LTE authentication information, through which the authentication status and authentication information can be obtained. This function requires access to the DJI server for authentication, please ensure that the network connection is normal.
Update LTE authentication information. If LTEAuthenticationInfoListener fails to monitor the authentication information, you can call this interface to update the authentication information from the DJI server.
Obtain the LTE authentication verification code. If isLTEAuthenticated is false, it means that the aircraft is not LTE-authenticated. You can obtain the LTE authentication verification code through this interface, and then call startLTEAuthentication to start LTE authentication .
Supported since MSDK 5.2.0
The area code of the LTE authentication mobile phone number, currently only supports mainland China (86).
Obtain the LTE enhanced transmission type. OCU_SYNC_LTE means the enhanced image transmission function is enabled, and OCU_SYNC means the enhanced image transmission function is disabled and OCUSYNC video transmission is used.
Sets the LTE enhanced transmission type, enable or disable the enhanced video transmission function. If the type is OCU_SYNC_LTE, it means that the enhanced video transmission function is enabled, and if the type is OCU_SYNC, it means that the enhanced video transmission function is disabled, and OCUSYNC video transmission is used.