GR64 Software Loader

I have been asked to write a stand-alone software uploader for the GR64. I have it mostly working, but the counters in the first packet of the xmodem upload are not right. The token count and identifier count that my program produces are consistently lower than those produced by M2MPower software.
The documentation mentions a DLL that can be used to generate these counts, but it is not in the downloads section.
Can I either get a copy of the DLL or documentation on exactly how those values are generated?


Herb Rose