Help to decipher hex values in simple file

[Xela]

Yes indeed there is something to it: the angle is in RADIANS.

[bored]

Excellent. It seems your persistence finally paid off.

[Xela]

Thanks Mike,
there is still very little left, but that is of no consequence for righ now.

The message behind this tread is this: most (if not all) hex files can be dissected on line by line basis and understood like a text in the book. It is only the factor of time, some determination and little luck ... perhaps
(in finding things quick enough before you get frustrated and fed up).