Add message definitions for removable storage device

protobuf_definitions/control.proto

@@ -215,3 +215,12 @@ message StartDiveCtrl {
 // at which point the user exited the dive view.
 message EndDiveCtrl {
 }
+
+// Message sent when the user wants to format a connected removable storage device.
+//
+// The app will receive a RemovableStorageTel message with information about the newly formatted drive.
+//
+// Warning: The drone will delete any partitions and format the drive with a single exFat partition.
+// Any data on the drive will be lost.
+message FormatRemovableStorageDeviceCtrl {
+}

protobuf_definitions/message_formats.proto

@@ -583,6 +583,8 @@ message StorageSpace {
   int64 free_space = 2; // Available bytes of storage space (B).
 }
 
+  bool wrong_file_system_found = 4; // The wrong file system is found.
+  bool device_is_read_only = 5; // The device is in read-only mode.
 // Compass calibration state.
 message CalibrationState {
 

protobuf_definitions/telemetry.proto

@@ -148,7 +148,13 @@ message CanisterBottomHumidityTel {
 
 // Video storage info.
 message VideoStorageSpaceTel {
-  StorageSpace storage_space = 1; // Video storage information.
+  StorageSpace storage_space = 1; // Internal Video storage information.
+  StorageSpace removable_space = 2; // Removable Video storage information. Can be empty.
+}
+
+// Information about removable storage device.
+message RemovableStorageTel {
+  RemovableStorageDevice storage_device = 1; // Information about the storage device (such as partitions)
 }
 
 // Data storage info.