8-bit acorn hardware • Re: Tube ULA Re-Implementation
I'm going to have to try these with hot air for my next project. https://www.mouser.co.uk/ProductDetail/ ... 52BA%3D%3DStatistics: Posted by dominicbeesley — Thu Feb 01, 2024 12:50 am
View Article8-bit acorn software: other • Re: MMBEEB menu and disc titles
I agree this is a minor bug in MMFS, but doubt many people would want to update their ROMS to fix it.Attached is a simple BASIC program which identifies disks whose titles have trailing spaces, and...
View Article32-bit acorn software: RISC iX • Re: Hard disc image of RISCiX backup on...
This machine is just my A540+4M, its got two thin drives sandwiched into the drive bay. RISC iX would have been copied from an Acorn Melbourne demo R260 while I worked there.It not been in storage but...
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8-bit acorn hardware • Re: BBC b ram duff or not???
Thanks for reporting back! Good to hear you managed to fix it. Atoms are older but generally very fixable.Statistics: Posted by DutchAcorn — Thu Feb 01, 2024 5:55 am
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new projects in development: games • Re: Ghostbusters (Activision)
Is anyone else playing via BeebEm, or is it just me?I use BeebEm all the time during development so I don't understand what is happening here. (I had corrected a couple of things that I thought might...
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8-bit acorn hardware • Re: Model B Issue 7 "40th Anniversary...
I will try it when I can sneak out of my office during the day Note to myself: I was wondering why &DCA9 and not &DCA2 but now I realize that &DCA2 is just the check for the ACIA interrupt...
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8-bit acorn emulators • Re: You know you've been emulating too much ...
For me it's when you go to hit a function key to quick save on real hardware Statistics: Posted by bob147 — Thu Feb 01, 2024 8:52 am
View Articlesoftware & utilities for the pc, mac or unix • Re: Forgot how to makeuef
Cool, I haven't seen Quadbike before.I didn't do it this way last time but today I successfully the amateur version of MakeUEF (MakeUEFAm) to capture the tape directly from the tape player:Code:...
View Article32-bit acorn hardware • Re: PiEconetBridge and A3000 copy errors
The Pi Imager utility has recently changed and it looks like it's installing the wrong version of PiOS by default. Can we understand why the bridge software is apparently so very sensitive to this?...
View Articleintroduce yourself • Re: Hello from Surrey
Welcome to the Forum, Paul . . . Enjoy . . . Dave H.Statistics: Posted by daveejhitchins — Fri Feb 02, 2024 7:18 am
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8-bit acorn hardware • Re: Primes ROM/RAM Board Plus 3 Install and No ROMs on...
Success! Received the new PSU today (see attached pic for spec) and it boots up every time with the correct ROMs.Attached are some final install pictures - I also routed the DFS/ADFS priority headers...
View Article8-bit acorn hardware • Re: Dead BBC B - Blank Screen, constant Beeeeeee
Did you find the fault finding index?The constant beep is an indication of the OS not being able to get through the start-up steps, including silencing the sound chip.The situation you described with...
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new projects and releases: demoscene • Re: New hardware trick: "vertical...
Didnt Orlando change tbe number of lines per char to scroll firetrack on the elk?No, that's a different trick, also exploited in my Bouncing Basketball demo. This exploits the 2 scanline gap of MODE 6...
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programming • Re: Sending Teletext over Serial
In those Teletext frame files, there are a lot of bytes > &9F, could that be the problem?Shouldn't be, you'd normally OR everything with &80 anyway*. I'm guessing the problem is the method...
View Article8-bit acorn hardware • Re: Faulty Cassette Port - not loading
taking my cue from the fact that I was able to get some garbled input by turning the volume right up on my phone, I began to question the strength of the input signal from my phone - maybe it wasn't...
View Article32-bit acorn hardware • Re: RISC PC Pi CPU?
You would need a 26-bit ARM2/ARM3 emulatorYou mean a StrongARM emulator.Yes my mistake. And you'd need it to emulate at significantly more than 300MHz... otherwise what's the point?PiStorm32 with a...
View Articlegeneral • Re: Any mouse-driven GUI's for the BBC B?
I made my own, but have replaced two of the wires with 10k resorted as recommended in the thread.viewtopic.php?p=348028#p348028Statistics: Posted by tricky — Sat Feb 03, 2024 5:02 am
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scanning of books, magazines, ads and letters • Re: 6522 Data sheet with...
Thanks Kevin, I seem to remember Gil stating to write an emulator on the beeb to decrypt probably your code My goal isn't to be the most accurate been emulator, but to sort the hardware that I make...
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32-bit acorn hardware • Re: Acorn A3000 badges
Thanks. And oh, I never throw anything Acorn away Statistics: Posted by HigashiJun — Sat Feb 03, 2024 5:10 am
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8-bit acorn hardware • Re: WiFi Modems - any recommendations?
Oh, my - that's adorable!Mine's not quite so adorable as I built it in a case that I already had with a bunch of LEDs and bezels that I already had which made it much cheaper. On the plus side, mine...
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