Sinclair ZX80 / ZX81 / Z88 Forums

Posted: **Mon Feb 04, 2019 9:11 am**

Hi,

Have you seen this: https://hackaday.io/project/28963-zx80- ... olumn-text?

Sounds interesting and I think Andy could adopt a small change in his 2K18 ULA early

.

Posted: **Mon Feb 04, 2019 3:29 pm**

Seen it, tested it, corrected a small bug, commented on it

It does work nicely on a ZX80, but as you said, a ZX81 would need changes in the ULA counter to support this.

ZX80/81 in 40 columns