Search found 163 matches

by dangardner
Tue Mar 13, 2018 6:03 pm
Forum: software: other
Topic: Wanted: ENFS
Replies: 9
Views: 872

Re: Wanted: ENFS

That's the one, thank you!
by dangardner
Mon Mar 12, 2018 12:32 am
Forum: software: other
Topic: Wanted: ENFS
Replies: 9
Views: 872

Wanted: ENFS

I recently saw an eBay listing for a Beeb with ENFS 3.60, which was an extension of NFS by some clever chaps at Oundle school to add ANFS-like buffering. I can't find it in any of my ROM collections. Does anybody happen to have a copy of this ROM?
by dangardner
Thu Jul 06, 2017 3:06 pm
Forum: for sale / freebies
Topic: BeebSCSI mini
Replies: 168
Views: 15492

Re: BeebSCSI mini

Also interested in a board please.
by dangardner
Tue Apr 25, 2017 11:17 pm
Forum: off-topic
Topic: What would you buy?
Replies: 63
Views: 3819

Re: What would you buy?

I'd love to have a Cray of my own - I almost bought a Cray-2 on impulse when one was listed on eBay during the first dotcom bubble. Likewise, any of the big old iron like a System 370, PDP11 or CDC6600 would be amazing but I don't have a temperature controlled environment to run them in, so I'd prob...
by dangardner
Sat Apr 01, 2017 10:51 am
Forum: hardware
Topic: Econet X.25 Gateway
Replies: 16
Views: 1657

Re: Econet X.25 Gateway

I've been keeping an eye out for free Cisco routers with a suitable serial interface/WIC but I've only found ISDN and ADSL 8xx series so far. It's a long-term project :-) I also don't think that these gateways were intended for linking two Econets together. They were intended to allow users on an Ec...
by dangardner
Tue Mar 14, 2017 5:53 pm
Forum: hardware
Topic: Econet X.25 Gateway
Replies: 16
Views: 1657

Re: Econet X.25 Gateway

jgharston wrote:If the mask ROM is PB01 or PB05 it's BASIC (link)
It's actually a 256Kbit PN66. Updated ZIP with the dump (PN66.ROM) attached to this post.
by dangardner
Tue Mar 14, 2017 9:29 am
Forum: hardware
Topic: Econet X.25 Gateway
Replies: 16
Views: 1657

Re: Econet X.25 Gateway

OS ROM is in IC71, ANFS in IC57, TSI in IC37 and a masked ROM that I'm assuming is BASIC in IC62.
by dangardner
Mon Mar 13, 2017 10:50 pm
Forum: hardware
Topic: Econet X.25 Gateway
Replies: 16
Views: 1657

Re: Econet X.25 Gateway

Here you go, sorry this has taken so long. One of the more interesting ROMs might be ANFS 4.25 for (supposedly) B/B+ since I thought those could only run up to ANFS 4.18. The MOS ROM looks very different from a normal B+ MOS and has the same credits string at the end as MOS 1.2 for the Model B.
by dangardner
Mon Aug 01, 2016 12:40 pm
Forum: general
Topic: RIP Seymour Papert
Replies: 0
Views: 465

RIP Seymour Papert

by dangardner
Thu May 26, 2016 9:09 pm
Forum: hardware
Topic: SCSI2SD and FileStore
Replies: 11
Views: 1513

Re: SCSI2SD and FileStore

FServInit mentions that it is for Level 3 and FileStores, so I had a go trying whilst a Level 3 server was running, but it doesn't work (as I anticipated), it just crashes the L3 server station! Did you try it remotely on the L3 server station without the L3 server running? I always thought L3 serv...
by dangardner
Wed May 25, 2016 8:53 pm
Forum: hardware
Topic: Super-simple Econet Clock design
Replies: 13
Views: 2210

Re: Super-simple Econet Clock design

Good job! I did something similar with an Atmega32U2 breakout board with my DIY Econet clock but I used an RS422 differential line driver. The differential PWM from the microcontroller is a really nice touch but I'm wondering whether it has enough power alone to drive a full-length network. Is there...
by dangardner
Tue Jan 26, 2016 5:52 pm
Forum: hardware
Topic: Filestore or MDFS thoughts
Replies: 14
Views: 1562

Re: Filestore or MDFS thoughts

I'm just thinking along the lines of it being capable of a large partition and also much much lower power consumption (and hopefully silence!) , I can visualise what I mean in my head with this , even if it was a 'modern' replacement with just say half a dozen IC's in it. Take a look at the USB Eco...
by dangardner
Wed Jan 20, 2016 6:07 pm
Forum: hardware
Topic: Acorn keyboard test programs
Replies: 6
Views: 982

Re: Acorn keyboard test programs

Hi Chris, for the Beeb and Master, I seem to remember that the Watford Electronics Diagnostics Disk (viewtopic.php?t=7337) had functionality to test keyboards in the way you describe.
by dangardner
Fri Jan 15, 2016 6:26 pm
Forum: other vintage computer hardware, software and games
Topic: Vintage Copy Protection Schemes
Replies: 1
Views: 540

Vintage Copy Protection Schemes

I just read a really enjoyable article on vintage copy protection schemes and thought it was worth sharing: http://www.filfre.net/2016/01/a-pirates ... rotection/

I'd love to see something similar about the various copy protection schemes used on Acorn machines.
by dangardner
Fri Jan 01, 2016 1:26 pm
Forum: other vintage computer hardware, software and games
Topic: Nineties scene disk magazines from Internet Archive
Replies: 1
Views: 498

Nineties scene disk magazines from Internet Archive

I couldn't see anything Acorn-related but the Internet Archive has published a bunch of disk magazines from the 1990s at https://archive.org/details/diskmags.
by dangardner
Mon Nov 09, 2015 6:25 pm
Forum: wanted
Topic: A440 L4FS Conversion bits and bobs
Replies: 2
Views: 553

Re: A440 L4FS Conversion bits and bobs

Unfortunately if you want to keep your costs to a minimum on the Econet side of things, learning to stop hating soldering is likely to be your best option. If you really want to avoid it, you can also pay for Econet 'T' cables from CJE and connect your machines to a clock using those. On the other h...
by dangardner
Fri Oct 16, 2015 4:41 pm
Forum: hardware
Topic: A410/1 with IDE on ebay...
Replies: 5
Views: 849

Re: A410/1 with IDE on ebay...

Not bidding either but interested that IDE+CF is unreliable for you as well. I tried using an IDE1v5 podule in my ARM3 A410/1 with various different CF cards and IDE->CF adapters and couldn't get a reliable setup.
by dangardner
Fri Jun 26, 2015 3:39 pm
Forum: off-topic
Topic: Scam/hackers are on the prowl again
Replies: 20
Views: 3358

Re: Scam/hackers are on the prowl again

Yeah, I've had lots of fun with these guys over the years. They haven't yet worked out that calling me is just going to mean that I get to waste their time and cause them grief for an hour rather than letting them pester somebody else. Eventually I'll get bored playing with them like phish on a hook...
by dangardner
Mon Jun 08, 2015 4:35 pm
Forum: for sale / freebies
Topic: Seen: cheap Beebs
Replies: 4
Views: 1070

Seen: cheap Beebs

https://www.facebook.com/groups/381691611992556/

Not mine, but two Beebs and a B+ for £55 is not to be sneezed at. If they'd had Econet, I might have been interested myself :-)
by dangardner
Sat May 30, 2015 12:32 pm
Forum: software: other
Topic: CommunITel Viewdata
Replies: 10
Views: 1354

Re: CommunITel Viewdata

Visitors to the museum should (hopefully) find a copy of CommunITel being served off the Econet Filestore at the Museum for Computing History in Cambridge, courtesy of my installation skills and the extremely kind permission of Rob O'Donnell to let me scrape viewdata.org.uk. We used CommunITel at my...
by dangardner
Sun May 17, 2015 8:42 pm
Forum: software: other
Topic: with little shame update smartest1613
Replies: 168
Views: 16380

Re: working on new SMART rom : with econet ???

I really want my Turbo MMC and Econet to work together (especially in turbo mode!) and I will test your ROM soon but right now I have too much else to do, sorry. Good job, by the way!
by dangardner
Thu May 07, 2015 6:08 pm
Forum: software
Topic: RISC iX - Cloned!
Replies: 168
Views: 19857

Re: RISC iX - Cloned!

I think I spotted that box last time I was visiting because it intrigued me. If I remember correctly, it was under the tables in the main hall, near the ICL PERQ. That was over a year ago, so it may have moved since then.
by dangardner
Thu Apr 30, 2015 3:08 pm
Forum: hardware
Topic: Raspberry Pi Inside ?
Replies: 30
Views: 4357

Re: Raspberry Pi Inside ?

To me, Minimus appears very much like a "cut and run" effort compared to anything from a solid manufacturer like Pololu. Nobody wants to have to try and figure out how the board is wired up because the manufacturer can't be bothered to document it or thinks that their board (unlike the hundreds of ...
by dangardner
Wed Apr 29, 2015 10:54 pm
Forum: hardware
Topic: Raspberry Pi Inside ?
Replies: 30
Views: 4357

Re: Raspberry Pi Inside ?

You might also want to take a look at https://github.com/makestuff/udfs for a cool way to access SSD files stored on a PC or Pi. It's also incredibly fast, even compared to TurboMMC. The problem with using the GPIO pins on the Pi is that they need 3.3v and the Beeb's user port will be 5v, so you'll ...
by dangardner
Sun Apr 26, 2015 10:18 pm
Forum: introduce yourself
Topic: Hello from Ireland
Replies: 38
Views: 2583

Re: Hello from Ireland

Cheers KarateEd Wow, that's a nice collection you have there. 3 Beebs? That's dedication Hi Matt, Glad to hear I have some more good company on the Emerald Isle. Just for comparison, I have 3 Beebs, 3 Masters and one each of A5000, A410/1, A540 and a StrongARM RISC PC (last 2 not yet working), with...
by dangardner
Tue Apr 14, 2015 9:53 pm
Forum: software: classic games
Topic: which Beeb or Elk port?
Replies: 25
Views: 2955

Re: which Beeb or Elk port?

For me, it has to be Gauntlet - I would have loved to have seen a Beeb version of that.
by dangardner
Sun Apr 05, 2015 6:54 pm
Forum: hardware
Topic: HACKING ECONET SYSTEMS / SJ. FILESERVERS LEVEL 3
Replies: 4
Views: 810

HACKING ECONET SYSTEMS / SJ. FILESERVERS LEVEL 3

I found this at http://www.textfiles.com/hacking/hackinge.txt and thought I'd share it here, since I've never seen it before. We knew about the ?&D22 hack to jam another station when I was at school (I think I've mentioned it before) but not the other hacks here. How much more fun could I have had w...
by dangardner
Mon Mar 30, 2015 10:02 pm
Forum: software: classic games
Topic: Mega Games Cartridge for the Electron MGC
Replies: 455
Views: 43351

Re: Mega Games Cartridge for the Electron and Master

Here's a ROM version of Zalaga that I found, it can be run with *ZALAGA. It needs to have PAGE=&E00 if I remember correctly.
by dangardner
Sat Mar 28, 2015 11:17 am
Forum: software
Topic: RISC iX - Cloned!
Replies: 168
Views: 19857

Re: RISC iX - Cloned!

Great news! I also spotted http://www.drobe.co.uk/archives/index.p ... au/RISCiX/ recently, which I don't think I've seen before. It contains riscosbits.zip which has a SecureBoot module ("Acorn Secure RISCiX filing system") which looks interesting.
by dangardner
Sat Mar 28, 2015 8:22 am
Forum: hardware
Topic: MMC card interface
Replies: 692
Views: 81942

Re: MMC card interface

sweh wrote:(ANFS418 and TurboMMC)
Did you manage to get it working with NFS yet? I've had nothing but problems with NFS and TurboMMC.