storageUsage property
Flags indicating whether this instance is preferred storage for photos, videos, etc. Note: Implementations should initially set the flags on the system-default storage id used for saving media (if possible/supported). This setting can then be overridden using MAV_CMD_SET_STORAGE_USAGE. If the media usage flags are not set, a GCS may assume storage ID 1 is the default storage for all media types.
MAVLink type: uint8_t
enum: StorageUsageFlag
Extensions field for MAVLink 2.
storage_usage
Implementation
final StorageUsageFlag storageUsage;