I hope Joel is still watching this thread.
I just got around to testing the 1820-2131 ROM image in my HP8315A meter.
This interesting thing is that it works fine unaltered with a MK38P70-02H (97400R)
piggyback processor. I am wondering exactly which MK38P70 part number Joel
had used that required a change to a checksum word in the ROM?
I look forward to hearing from him.
Kevin KO3Y
