It can generate file header from given data.
It can generate scope line from entered data.
It can generate group/pages/variations line.
It can map buttons to group/page/variations select.
It can generate control map line by line by copy pasting values from remote map file exported from reason.
The point is to eliminate errors caused by incorrect formatting, extra spaces, tab characters etc.
So currently it autogenerates page line with default values page1, page2,page3 etc.
It is meant for controllers which have 8 buttons spare for mapping to groups/pages selection.
If there is interest, I'll take suggestions and add more sections.
Also enter button values as per your codec.
Disclaimer - beta software, always backup your original files before fiddling with this utility.
Here's the link to my google drive since rstalk isn't allowing me to upload the file here
https://sites.google.com/view/reasonmapgen/home