The 2BSD tape on TUHS (web interface: https://www.tuhs.org/cgi-bin/utree.pl?file=2BSD) has the original ex source -- remember vi is the visual command for ex. It includes binaries that will run on v6 in the tape - you need to build it for v7. I also don't know if the VT05 is in the termcap file. Plus, a Tek 4014 in the termcap is likely to be not very useful for vi mode as it's a DVST (storage terminal), but I think there may be a Tek 4025 definition in there (as I wrote it back in the day and sent it Mary Ann who was the collector of them). That said ex is big and it needs a separate I/D (11/45 class) system, so a while ago, I got Webb Miller's s (mini vi) to compile a while back: https://github.com/udo-munk/s which has much more modest requirements (it is known to have been ported to 8-bit micros under CP/M) but it assumes ANSI sequences so there is no termcap. ᐧ On Sun, Feb 26, 2023 at 4:35 PM Will Senn wrote: > Oh and even though I’d love it in a trek window, I meant Tek :). Either > way, I hope somebody posts a solution. > > Sent from my iPhone > > > On Feb 26, 2023, at 3:33 PM, Will Senn wrote: > > > > Probably, but I have found that to be a black hole of time and effort. > Perhaps you’ll figure it out and post! I tried several times to get vi > working and was only ever able to get it partially working... at best. I > didn’t try it for a trek window though. > > > > Sent from my iPhone > > > >> On Feb 26, 2023, at 3:00 PM, KenUnix wrote: > >> > >> Was work ever done for v7 Unix to support 'vi' when using a > >> tek or vt05 terminal? > >> > >> And, is it available? > >> > >> Thanks, > >> Ken > >> > >> -- > >> WWL 📚 > >> > >> >