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Screen$ disappearanceGreetings to all developers :D As you know, I have been playing around with Professional Adventure Writer and was making a few tests in the adventur…
... .com/?datjm2tu5mj[/url] (proof of the extvec number)
... crashes... This is way out of my league :([/QUOTE]
... when the first block of machine code loads. It ... crashing at the end of the load. Seeing as ... "t:" in +2A / +3 Basic and playing your tzx.
Screen$ disappearanceGreetings to all developers :D As you know, I have been playing around with Professional Adventure Writer and was making a few tests in the adventur…
... that block of code is the part of PAW needed ...
[quote]Try this new basic loader....[/quote]
... a TAP file instead of a TZX next time. ... no advantage of having a TZX instead of a TAP ... CAT "t:" in +2A / +3 Basic and playing your tzx.[/quote ...Atic Atac, the +3 and Multiface.Hello :smile: I have a Spectrum +3 with Multiface 3 attached and working well. I have discovered that at least JetPac and Atic Atac (all Ultimate …
Here is a way of putting it on disc so ... the disk, reset and in +3 Basic load and save [url=http ... the atic atac main block of code to disk, get your ... screen$ has loaded and in +3 Basic insert disk then RUN this ... and save the main block of code to disk,
Total amount of memory on a Speccy ?I wonder............ The C64 (excuse me for saying that name in here. I'll hereby name it just "it") has 64k, while only 38k, or so, is available f…
... has one extra kilobyte of RAM. When shadow ROM ... , RAM is selected instead of ROM! This memory area ... important data for the workings of microdrive. (don't ... facts related to RAM of Spectrum clones in Roumania ... 41256 chips), but from +3 BASIC and CP/M, only 128K ...Printers for Spectrum +2 and +3It seems that the only printers availables for ZX Spectrum were ZX printers and compatibles (connected through the expansion bus), but Spectrum +2 an…
... there was quite a bit of software support for this. There ... supported. Although the +2A and +3 have centronics ports, they are ... printers) and need a bit of tweaking to work with real ... supplied with +3 BASIC, they are unsupported to the best of my knowledge ...Converting m$ to dataI created a maze using a matrix of 704 characters. In order to save memory, and since the maze it's just walls and spaces which could be interpreted …
... a maze using a matrix of 704 characters. In order to ... assumes m$ is exactly a multiple of 8 in length (which it ... is known all the rest of the bits are 0; you ... byte. The reverse keeps the basic simple whilst plotting the wall ...Converting m$ to dataI created a maze using a matrix of 704 characters. In order to save memory, and since the maze it's just walls and spaces which could be interpreted …
... out.
The snapshot comprises of a basic program that:
3) Restores the memory based maze ... routine. It changes the colours of the "wall" and "path" between ...Faster Pussycat, yer man (UDG)Right we are almost into a game area. Ive started to play with UDG and by using bins and pokes I can redesign graphics to my hearts content. Now Im…
Doing this from Basic is way too slow. The ... at 16384, and is made of of 3 2048 byte sections.
Faster Pussycat, yer man (UDG)Right we are almost into a game area. Ive started to play with UDG and by using bins and pokes I can redesign graphics to my hearts content. Now Im…
... =mulder;192597]Doing this from Basic is way too slow. The ... at 16384, and is made of of 3 2048 byte sections.
128 spectrum zx +2 is stuck on test screenhey this is my first spectrum i bought it from a boot-sale for 2 pound and it came with loads of games but when i turn it on i get the test screen an…
... the grey +2 has two of them)
[/QUOTE]
of the very few I've ... the menu say +3 BASIC or 128 BASIC? If it says +3, then it ... half inch plug with lots of pins visible, or is it ...ZX 81 games (and an emulation issue or two)Hi Not really sure this is the right forum, but maybe someone can help. As a Speccy fan, I was always intrigued by the old ZX81, and thanks to the w…
... Pacman charset using the following BASIC command
LOAD "* ... a standard part of ZX81 BASIC syntax, but part of what is called ... file "HRPACMAN.P".
3. In the emulator window, type ... />
7. Break out of the loading sequence by pressing ...New Spectrum HardwareHi all. Well its Friday so it seems as good a time as any (business is a bit slack at the moment) to start up a thread about creating new Spectrum ha…
... version of BASIC interpreter, so it's actually a +3 way.< ... br /> New basic should be able ... to have RSXes like MSX BASIC would be nice.
... could be placed instead of old BASIC-128 and it could ... reserved page to flash BASIC-48 into it to ...Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…
... I didn't think of timing this thing the ... reti instruction at the end of your scroll_isr() interrupt routine ... bits of scroll and the call to the basic isr routine ... refresh rate is not a multiple of 50Hz.
... can let go of a sigh of relief there with ...CpmHi all, Some years ago I used CPM on the +3. IS CPM available for download these days? If not then I have no problem in paying for it. I would lik…
... from the hard disks with +3 BASIC.
At one time ... -installable-driver) to allow use of the hard disks, but you ... ResiDOS systems; it's sort of halted waiting for me to ...Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…
... br /> static uchar plainEBC[] = { 2, 3, 1, 1 };
static uchar ... binary because it is a multiple of 4. Those two least significant ... ->exploit - 1]/3;
// economies of scale
3 (specified in kroah's ...Oneliner contestHello to you all, I dare you to make a program on 1 BASIC line. Here is the place to sent your ONELINERS [url]http://www.zxspectrum.00freehost.co…
... />
I never thought of using Sinclair BASIC in this way.[/QUOTE ... ,b,c: DATA 1,2,3.
What I realised ... to the screen
3. return to start of loop
BASIC allows evaluation of arbitrary string and numerical ...New versions of ZX-Editor and ZX-Preview publishedDear ZX-Spectrum Emulator fans, I want to announce that I published new versions of ZX-Editor Second Edition and ZX-Preview today. Refer to [url]www…
... TZX file, there may be multiple BASIC programs. ZX-Editor (and my ... back, also the header of that BASIC code is then adjusted ... tokens of the Syntax grammer analysis, such as variables, Beta Basic ... better than the (real!!!) BASIC editor of BASin. I talked with ...What did Spectrum BASIC lack (and was BBC BASIC so good?)Over the years, I've read in various multi-format magazines, that BBC BASIC was probably the best BASIC available on an 8-bit machine. I've never use…
... s inline assembler for Sinclair BASIC which provides exactly the ... to use JGH's patch of BBC BASIC (Z80) for the ... .G. Harston's BBC BASIC port was written from 1989 ... the CP/M port of BBC BASIC also had an inline ... have used that on a +3.
[I]Edit: ...What did Spectrum BASIC lack (and was BBC BASIC so good?)Over the years, I've read in various multi-format magazines, that BBC BASIC was probably the best BASIC available on an 8-bit machine. I've never use…
... Basic addressed nearly all weaknesses of Sinclair Basic. Latest version of Beta Basic ... Sinclair was proud of their Basic implementation. The best ... example of SuperBasic:
FOR i=1,3,7 ... ,11,17,0 TO 3
... :smile:
1 3 7 11 17 0 1 ...ZX Spin assembler - where am I going wrong?I'm trying to use the assembler in ZX Spin, but I'm getting error messages. Here's a screenshot of the first simple program I'm trying to get workin…
... . I'll make some sort of update available in the next ... that, if the 128 / +2 / +3 BASIC editor (or menu, calculator, whatever ... 0 at 49152 in +3 mode, go into +3 BASIC and type, as ...Fly me to the moon...[url]http://www.trademe.co.nz/Computers/Vintage/auction-123876540.htm[/url]
... specifies one bit of data, the magnetic properties of the ferrite ... of these banks as the width of their instruction word, or a multiple of ... , one bit from each bank of core.
... word. The basic configuration would have four kilowords of memory. That ...Your help needed![FONT=Arial]there are [URL="http://www.worldofspectrum.org/neededscreens.html"]a number of titles[/URL] (146) that still lack an in-game scre…
... 3 BASIC with [b]load ""[/b]
Always use side 1 of ... system).
Regardless of which rosters you want to ... is completely interchangeable between all of them.
When ... tape" appears, and loading of the main program commences. ( ...Your help needed![FONT=Arial]there are [URL="http://www.worldofspectrum.org/neededscreens.html"]a number of titles[/URL] (146) that still lack an in-game scre…
... called. Dumping a dissasembly of the code, and further ... possibly reveal the location of a callable routine which ... on an emulated +3 by going into +3 BASIC, and typing the ... of the game embedded within the BASIC listing. Three increasingly developed versions of ...Oneliner contestHello to you all, I dare you to make a program on 1 BASIC line. Here is the place to sent your ONELINERS [url]http://www.zxspectrum.00freehost.co…
... br /> FOR i=1 TO 3:
GO SUB 1:
of program execution. As we ... has the same side effect of setting NEWPPC to the ... via NSPPC to our subroutine. Of course, RETURN is then ... . It's an interesting abuse of ZX BASIC though. :D
< ...New Spectrum game - Isotopia by OctocomOctocom, the guys who made BASIC programmed games such as Pandemia or Insert Coins, released yesterday their very first compiled BASIC game: Isotopia…
... 2, and the +2A & +3?
The only things ... 'm doubting a compiled basic program would required anything ... ]
The BASIC commands to access the RAM ... that, and in +2A/+3 you use the new + ... game uses some kind of pure BASIC setting to load stuff ...New Spectrum game - Isotopia by OctocomOctocom, the guys who made BASIC programmed games such as Pandemia or Insert Coins, released yesterday their very first compiled BASIC game: Isotopia…
[QUOTE=na_th_an;231522]The BASIC commands to access the RAM ... like that, and in +2A/+3 you use the new +3DOS ... this game uses some kind of pure BASIC setting to load stuff ...Massively Multiplayer Spectrum Games?If there was any spectrum game that could be updated played online, what would it be? I'll leave out the obvious ones like Elite, but what about Mult…
... ago there were still plenty of players.
I ... only allowed to run it 3 days a week because ... /server. To fit enough of it into memory, the ... It was an unholy mess of BBC BASIC and 6502 machine code ... equipped BBC and make images of the discs (they are ...If you've got a real working MF128,IF1, and MDR combo can I ask a favour?So, if you do have a real Multiface 128, Interface 1, Microdrive and, oh yeah, a Spectrum (48k or 128k) that are all working, can I ask a favour...? …
... it will corrupt line 20 of the basic loader, but will still ... [/URL] that won't corrupt basic.
[CODE];
; ...
; not sure of an if1 issue 3 result
;
org ... /> ;
exx ; restore return to basic address
pop hl ;
MB02+ software and system developmentsThe following text was (before last modification) first published here: [url]http://www.sintech-shop.com/forum/board.php?boardid=20[/url] As discuss…
... possible to run +3 DSK files on "non +3" machine? It seems ... be able to use patched +3 ROMs in order to run ... />
I like later +3 versions of Level 9 games with graphics ... so that you could run +3 BASIC successfully (probably on 128K machines ...What utility/game software shipped with the +3?Like the Horizons tape for the 16&48k, the companion tape for the 48k+ and the tape that came with the 128k+. Was there a tape/disk for the +3?
... Action Pack[/url] with my +3, but as you can tell ... a retailer exclusive, not part of the basic bundle. Then again, that ...
