Parse the .mol file1, then compare .mol file 2 with .mol file1.
E.g. if we have parsed a file and think byte N should be speed then, we add that to a look up table.
Then we compare file1 and file2 and look at where they vary and what we think that up.
And then look that up and write a summary to the file. This would allow is to check out knowledge.
From diffing the txt files, suspected commands in the TXT formats
|CMD002, X, Y||move???|
|CMD402, 1000||probably setting power (to 10)|