Has anyone done a Roland DJ-707M Mapping?

I’m looking to map my Roland DJ-707M so I can get it to run on a raspberry pi. Please share with me if you have already created mappings for 707M. If not, I shall look to upload my mappings here in the upcoming weeks.

There is a mapping for the Roland DJ 505. If you’re lucky, it will mostly work with 707 too. If so, it would be better to modify that than start from scratch.