mcx mapping

[DooAssassin]

What I want to do is upload the mapping file from the mcx bow in my sled to my computer without the use of a mcx display. This is possable but I don't know how. From what I know is that there is a port on the bottom that probably is used to upload and down load the mappings. Also threw the wiring harness.
I'm looking for the proper cable and program to do this. Thanks guys.