... and actually had it working, and changed the length of the data record to something larger than the 2 bytes that its demo comes with?
It's a bunch of code to talk to the on-chip DFlash, emulating EEPROM pages, in the Freescale HCS12 range of microcontrollers.
I'm having some real difficulty changing some of the configuration values. However, if I leave all the settings are they came from the demo, it does work.