I haven't had time for any extensive testing, but was able to boot to a prompt. What a great feeling :)
One curiosity is that the V2.9 ZFDC.HEX file cleared the display to "00000" and then began rolling the first two digits. This later V3.5 ZFDC.HEX leaves a "3" in the far right digit. I'll have to look thru the code, but is this an error message?
John (and Frank), thanks so much.
On 8/15/2014 3:59 PM, John Monahan wrote: