Mod: Implement a data check for the added variables

[arjendeetman]

Check if the structure is the same as the structure with defined frames. If the structures are not the same raise an error or match the structures if this can be done in a logical way (asynchronous data matching).

List 1 (frames per layer) in List 2 (the layers):

1. The number of lists is the same as the number of layers. Only one value is defined per layer. Add the value to all the frames of that layer.
2. The number of frames per layer is equal. and only the values are defined for one layer. Implement the values for all layers.