Product Diagnostics device healthy information. Only supported by some components of Matrice 300 RTK and Zenmuse H20 series. It is recommended to use device health information to replace old diagnostics for flight controller and RTK. There will be a few duplicated component error for gimbal, battery, perception module on Matrice 300 RTK. Find error code and detailed description on Github (https://github.com/dji-sdk/Mobile-SDK-iOS).