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How to load a +3 dos file from disk to memory in z80Hi all again, Are there any example z80 code listings (not BASIC) to load a +3 binary dos file from disk to a specific memory destination? Thanks.
Hi all again,
Are there any example z80 code listings (not BASIC) to load a +3 binary dos file from disk to a specific memory destination?
Thanks. -
ZX81 internal RAM upgrade?It's only a matter of time before I kill my ZX81 due to this slack ram pack :( Is there a tutorial available that will allow me to upgrade my RAM to…
It's only a matter of time before I kill my ZX81 due to this slack ram pack :(
Is there a tutorial available that will allow me to upgrade my RAM to 32k or maybe even more? -
Bob Smith InterviewHi all! I'm Morbid, from Yo Ten?a Un Juego PDF magazine. We're a Spanish digital magazine which focuses on retrogaming, and we did interview great Z…
... we did interview great ZX81 and ZX Spectrum coder Bob Smith for ... . That's why we decided to post it in English on ... our blog, so feel free to visit us...enjoy!
ZX81 internal RAM board?Just a quick question to Zorn (amongst others). What would the issues be with fitting one of Zorn's RAM boards into an unexpanded ZX81? Seems to me…
Just a quick question to Zorn (amongst others).
... RAM boards into an unexpanded ZX81? Seems to me that a lot ... pack's internal circuitry is to generate and distribute the three ... how easy it would be to fit one - preferably the 32K ...Dumping Microdrives (to a PC, not to a skip)Morning/Afternoon/Evening chaps, What do people use for getting their data off a microdrive quickly? I know of at least one project which does it ra…
... slowly by using the Spectrum to load a sector and ... br /> Connect microdrive to Spectrum.
Attach probes to ground (pin 8 ... br /> Type in command on Spectrum to start Microdrive motor running (I ... /> Type STOP on the Spectrum and stop the analyser.
Spectrum games with Nintendo style joypadConsidering the new Vega is going to use a Nintendo style joypad I took the opportunity to order a cheap one of ebay for a fiver. Never really bothe…
... new Vega is going to use a Nintendo style joypad ... I took the opportunity to order a cheap one ... what to expect.
After playing a few Spectrum games ... pain in the backside not to mention my left thumb!< ... of control not suited to Spectrum gaming?New multisystem floppy interface (spectrum 16Kb/+2A/CPC464)Dear all, I would like to show you my new extern floppy interface. Same interface can be used for both, CPC and Spectrum systems. CHARACTERISTICS …
... interface)
- Connectable to Spectrum +2A
- Connectable to Spectrum 16Kb + Superupgrade.
- ... (not valid for a spectrum 16Kb due to insufficient power supply)
Auxiliar board to connect a Spectrum:
[img]https ...New version emulator ZEsarUX-2.1Hi I have uploaded a new version of my ZX80/81/Spectrum/Z88 emulator on http://sourceforge.net/projects/zesarux/ Changes are: Added Cocoa…
... /> Added mantransfer to menu (spectrum program to take snapshots from memory to spectrum tape)
Added command line options to ... IFF2. Now game JBRACING on ZX81 works
Fixed Gigascreen colours ...ZX81 SP ROM Disassembly<div>Hi All,</div><div><br></div><div>For anyone who is interested in ZX81 Assembler and ASZMIC ROM...</div><div><br></div><div>I have created a disa…
... anyone who is interested in ZX81 Assembler and ASZMIC ROM...
ZX81 that provided 256 x 192 ... ASZMIC ROM or without (via ZX81 BASIC commands).
SP ROM Disassembly ... here.
and an example BASIC program running in ZEsarUX Emulator ...ZX81 simple 16K modHi everyone! For the black & white addicts among us, :-B I've put up a web page detailing how I expanded a few of my ZX81's to 16 KB: <a href="…
... expanded a few of my ZX81's to 16 KB:
...
bitcycle.org/retro/zx81/internal_RAM/
... 's other places where ZX81 RAM expansions can be ... parts & wiring, to make what I believe is ... 16 KB mod I've to date. With 'clean' meaning ...The first Spectrum ChessI checked a little bit, which was first published chess program for the Spectrum. I narrowed the choice to Spectrum Chess (Artic) or Chess Player (Q…
... program for the Spectrum.
I narrowed the choice to Spectrum Chess (Artic ... ) or Chess Player (Quicksilva).
According to advertisements ... chess ranked among the earliest Spectrum titles.
http://www. ...Type a screen of text from the start screen.I've forgotten all the combo's of symbol-shift and so on, but is there a way, from Spectrum Basic to just type out a load of text? Problem is, as soo…
... is there a way, from Spectrum Basic to just type out a load ... one of the BASIC commands come up. I want to just type ... the commands, from the initial BASIC screen.Image 2 spectrumHi. This is my take on the "converting rgb images to spectrum". (or well, second take, first was a photoshop filter..) [img]https://dl.dropboxu…
... on the "converting rgb images to spectrum". (or well, second take, first ... windows binaries if someone wants to play with it - http://iki ... of modifiers you can apply to the source image, and the ...Opus Discovery - a Christmas taleBack in the day, when the ZX ruled the home computer market here in the UK, it suffered from 1 obvious problem: it lacked a fast mass media save/load…
... to other ZX peripherals. But then came the Amstrad led Spectrum ... years of BASIC ZX Spectrum coding. I write scripts to deploy Operating ... works. My Spectrum+ is re-tasked now to speak to it, and ... 128k and my beloved Spectrum + and Spectrum +2), my just ...Stephen Hartley Computing LtdI found a tape on ebay a couple of months ago by Steven Hartley Computing. It doesn't match anything for the zx81 or ZX Spectrum.... So.... before…
... for the zx81 or ZX Spectrum.... So.... before i have to dig out ... recorder.. just to see if it is a ZX81 or Speccy tape ...Basin for Beginners questionI stumbled across [url="http://everychildcancode.org/basin/"]Basin for Beginners[/url] website when I was searching for a simple BASIC to start teach…
... was searching for a simple BASIC to start teaching my kids ... myself learned coding in the Spectrum when I was a ... up and whatever i try to type anything after the ...
Lets say I want to type 10 PRINT "@"
After ... I type 10 and try to type P, the error ...Millennium 2.2 - possible on Spectrum?There is a classic strategy sci-fi game [i]Millennium 2.2[/i]. It was released in 1989 for 16-bit computers. Player's task is to restore life on Eart…
... computers. Player's task is to restore life on Earth. But ... .2[/i] could be converted to Spectrum?
[url="http://hol.abime ...Spectrum stuff online "buying skills". Are real skills needed for low cost Speccy items? Firstly , there are some pretty fundamental requirements that are probably too basic to mention , like buying the right software at the right pri…
... requirements that are probably too basic to mention , like buying the ... seller had decided to cease selling to me because of ... Well, a clear focus to needed just to keep to "cheap stuff" on ... and therefore I intend to try to discontinue giving any feedback ...Live and learn and be thankful for the opportunityOver at the SpecNext Facebook page there's a video from Kim - forget the last name - about the covertape wars which is yet another facet of Speccy lo…
... a few examples of simple Basic to get them started.
< ... showing you something good enough to want to have a shot at ... an important contribution it makes to encouraging future programmers. Its ... Spectrum and I can hardly wait to get my hands on a Spectrum ...how to load stuff from pc to spectrum?ok tried a few utilities but none seem to produce enough volume. tried a issue 2 and 3b. the only one that works mostly is an issue 4s. do I need som…
ok tried a few utilities but none seem to produce enough volume. tried a issue 2 and 3b. the only one that works mostly is an issue 4s. do I need some sort of amp on the laptop headphone output?Screen Scraper needs spectrum support (scraper for raspberry pi emulators and pc (emulation station Hi guys, here is a good way of helping get speccy goodness out to the masses, upload instructions and manuals to screenscraper fr as this then adds…
... this then adds the spectrum metadata to the emulation station frontend ... (ie when you go to spectrum on fuse you have a ...
This means that the spectrum emulation on the pi and ... good for future generations to get access to the original instructions ...User defined function in Sinclair BASICI'm looking to create a user defined function in Sinclair BASIC to add up numbers being input. This is the program without a user defined function be…
... user defined function in Sinclair BASIC to add up numbers being ... in Sinclair BASIC...strangely, I have been able to do it ... in BBC BASIC...
... [code]
REM Program to total ...New Game: A Yankee in Iraq (2017). A shoot-em-up.Last year, I [url="https://www.worldofspectrum.org/forums/discussion/53207/new-game-2016-revival-a-yankee-in-iraq-1992"]resurrected my old shoot-em-u…
... I’d written in Sinclair BASIC. It was a fun ... BASIC.
To commemorate the 35th anniversary of the ZX Spectrum ... and—coincidentally—the 25th anniversary of my game, I decided to ... ZX Spectrum game!
The goal was to stay true to ...Other than using attributes what other ways to detect collisions, when using char based movement?So I'm slowly working out the bits and pieces to write a game completely in assembly. I've been using attributes when writing in BASIC to detect whet…
... attributes when writing in BASIC to detect whether and object ... it. I only have to check whether something in ... has the correct attribute to do something. Any other ... Here's my version of BASIC's ATTR function. What ... 'm not hold how to return from subroutines in ...i need a sideways scrolling program written in basicso like ghosts and goblins it scrolls along with the player. i had help with this before in making a tunnel game but this time i need it to be a able…
... can view in basic to make each screen easier to edit. these ... . i also need it to store colour information. i ... know it uses the 'to' statement to implement this in print ... but am unfamiliar as to how this works. i ... also need it to replace charaters as you walk ...Why can't you make a BASIC program as big as you want?Let me rephrase that. Is it possible using BASIC to write a program that can be multi part? In other words one that can LOAD lets say a story, in se…
... that. Is it possible using BASIC to write a program that can ... 1 up pops the option to load PART 2 and so ...Please guide me with this decision!Hello, I have decided I would like to try and create some simple ZX Spectrum games of my own. The problem is that machine code is totally and utter…
... like to try and create some simple ZX Spectrum games ... I use the Spectrums Basic to program with or should I ... of what I'd like to create:-
1 ... game like the old Spectrum Star Trek games where ... you move from sector to sector destroying the bad ...MIA: Spectrum Games (Compilation) - JRS SoftwarePerfect TZX of this compilation: https://www.worldofspectrum.org/infoseek.cgi?regexp=^ZX+Spectrum+Games$&pub=^JRS+Software+Ltd$&loadpics=1 As I…
... infoseek.cgi?regexp=^ZX+Spectrum+Games$&pub=^JRS ... notes its called 'Spectrum Games' not 'ZX Spectrum Games' :)
... be renamed to 'Spectrum Games', and replace 'ZX Spectrum Games'. No ... .dropbox.com/s/eow5bz96g4gcxqv/Spectrum%20Games%20%28Compilation%29 ...Dunelm => Spectrum MerchI have just discovered that common UK Homewares shop 'Dunelm' have changed their own brand kitchen products from being marked 'Dunelm' to 'Spectrum'.…
... from being marked 'Dunelm' to 'Spectrum'. So they have everything ... and whisks to Microwave-Ovens.. all with cool 'Spectrum' branding ... ://www.dunelm.com/product/spectrum-black-peeler-1000038013"]https ... dunelm.com/product/spectrum-black-peeler-1000038013[/url]Amiga chit chat (sorry but it never really was a commode designed machine)I wish there was a forum like this for the Amiga, perhaps there is but I tried a few and they mostly seem pretty moribund and lots of the links at Am…
... to those of you that have - and barely struggled by in Basic ... , it was always hopeless to even think of ... and musicians as they are to mathematicians.
I ... good as this forum is to Spectrum users.
Any one ...
