This has to do with the way the learned functions are stored to the computer. What I'm trying to do is to enter some remote commands by their hexadecimal codes. The problem I have is that I'm using a Princeton Arcadia monitor, and want to be able to access some commands that are unavailable on any remote control available, however Princeton sent me the codes to the commands that I need. I need a way to get those codes into my MX-1000. Looking at the .ldt files that the Mx-1000 generates, it looks like it could be hacked fairly easily, but I'm not exaclty sure how to do it myself. I just need to be able to convert my hex code and get it to a known button on the remote, and I'm set.

So far it can't be done -- I don't think anyone's hacked .LDT files yet.

A few weeks back I started on this. I think I have most of the LDT format documented, but haven't had time to validate or do any more testing. Someone on this forum (I forget who...) asked me for the info I had via email, so there is at least one other person working on decoding the LDT files.