随笔居

已知问题nh.subscribe("dji_osdk_ros/height_above_takeoff", 10, &heightSubCallback);该订阅返回的高度会出现跳变。会逐步更新

云台相关云台状态 DJISDKManager.getInstance().getProduct().getGimbal().setStateCallback(new GimbalState.Callback() { @Override public void onUpdate(@NonNull GimbalState gimbalState) { } }

已知问题setVirtualStickModeEnabled 会清空航线；推流必须在播放的时候进行推流，不能隐藏或者切换播放窗口；一直发送0，0，0参数的云台控制会导致云台控制产生问题；会逐步更新

地址：https://github.com/DJI-Mobile-SDK-Tutorials

Mobile-SDK-Android地址：git@codechina.youkuaiyun.com:mirrors/dji-sdk/Mobile-SDK-Android.gitOnboard-SDK地址：git@codechina.youkuaiyun.com:mirrors/dji-sdk/Onboard-SDK.gitOnboard-SDK-ROS地址：git@codechina.youkuaiyun.com:mirrors/dji-sdk/Onboard-SDK-ROS.git

环境部署cd onboard-sdkmkdir buildcd buildcmake .. -DADVANCED_SENSING=ONsudo make -j7 installsudo apt install ros-melodic-nmea-commssudo apt install libavcodec-dev libswresample-devsudo apt install ffmpegsudo apt install libusb-1.0-0-devsudo apt insta