[cctalk] Re: IBM 5100 emulation

2022-09-21 Thread Mark Wickens via cctalk
The DEC Legacy Event is running this year from November 12th-13th 2022 in Windermere, UK. Head over to http://wickensonline.co.uk/declegacy/ for more information. Hope to see you there. Regards, MArk. On Mon, 19 Sept 2022 at 17:15, Steve Lewis via cctalk wrote: > Greetings, we've extracted th

[cctalk] Re: HP 2000 hardware in Salt Lake

2022-09-21 Thread Bbrown314--- via cctalk
You’ve got some nice Hp goodies. Unfortunately I’m a bit far from salt lake (I’m in the chicago area). The 2100a is particularly interesting but it all looks cool! -Bob > On Sep 21, 2022, at 12:15 AM, Tim Riker via cctalk > wrote: > > I added some old videos to the Google Photos archive. Ex

[cctalk] Re: Data Systems Designs floppy interface cross-compatibility?

2022-09-21 Thread Ethan Dicks via cctalk
On Sun, Sep 18, 2022 at 2:30 AM jim stephens via cctalk wrote: > I'm getting ready to move to KC and my pile of DSD is back there. Hi, Jim, Cool. > I have both PDP8 varieties and PDP11. One complete system from Sellam > which hopefully contain data, etc. Dual booted for a friend he helped >

[cctalk] Looking for Fred N van Kempen ... (pdp11, GUTS)

2022-09-21 Thread Graham Toal via cctalk
20 years ago I loaned Fred van Kempen a pdp11 disk pack (RK11?) to try recovering for me. We think it may have the Dutch "GUTS" operating system (Groningen University Timesharing System - https://gtoal.com/history.dcs.ed.ac.uk/archive/scans/guts/*.pdf ) and sources on it. My Dad carefully hand-ca

[cctalk] Re: Looking for Fred N van Kempen ... (pdp11, GUTS)

2022-09-21 Thread Sellam Abraham via cctalk
Hi Graham. I last communicated with Fred at least a year ago (might've been two, actually). Last I heard from him he was moving into a nursing home as he was apparently debilitated as a result of a car accident some years ago. I believe the last time he reached out to me was via Facebook. Later

[cctalk] Re: Looking for Fred N van Kempen ... (pdp11, GUTS)

2022-09-21 Thread Graham Toal via cctalk
Ah. Thank you. And that would explain the loss of communication. Graham On Wed, Sep 21, 2022 at 4:51 PM Sellam Abraham via cctalk < cctalk@classiccmp.org> wrote: > Hi Graham. > > I last communicated with Fred at least a year ago (might've been two, > actually). Last I heard from him he was movi

[cctalk] Re: 8" disk question!

2022-09-21 Thread Eric Smith via cctalk
On Fri, Sep 2, 2022, 07:51 geneb via cctalk wrote: > The question I have is how did a contemporary system deal with the > combination of a disk with both index windows and a drive with both index > sensors? > They didn't deal with it at all. It didn't work. No normal 8-inch floppy disks have bot