-
New for 2009 - mc onelinersI found the limit of one line and one screen's worth of program really useful in (re-)learning BASIC, so I've decided to carry the format over into m…
I found the limit of one line and one screen's worth of ... to do that fits onto one screen as a complete listing ... ,119,17,21,0,25,16,239,1,0,0,197 ... road[/code]Here is the ZX Spin assembler source code:
Missing? Mastering Machine Code on Your ZX SpectrumHi, i was just reading a few posts about programming and this one comes up often; Mastering Machine Code on Your ZX Spectrum -Toni Baker [url]http:…
... posts about programming and this one comes up often;
Mastering Machine Code on Your ZX Spectrum -Toni Baker
[url ... .org.
Does any one know if this is deliberate?ZX archive high-resolution dreamI was thinking today how great it would be to have a high resolution archive resource of ZX advertisements and photographs from magazines, as opposed…
... high resolution archive resource of ZX advertisements and photographs from magazines ... versions of the scan, one screened and one unscreened. A screened image ...SAM Revival issue 22 out now... [SAM CoupThe late running issue 22 of SAM Revival magazine is out now! [img]http://www.quazar.clara.net/qauctions/cgpsr22.jpg[/img] SAM Revival is the only …
The late running issue 22 of SAM Revival magazine ... 't be disappointed! The first issue launched in August 2002 and ... countries.
SAM Revival issue 22 features the full commercial ... ? on the coverdisk. This was one of Jupiter Software?s last ...ZX Spectrum 128 +3Few days ago I bought ZX Spectrum 128 +3. It is my first contact with this personal computer:D Because it is very difficult to get any joystick for t…
Few days ago I bought ZX Spectrum 128 +3. It is ... . I ask because I have one Kempston Interface and joystick Python ... and other retro computers, even ZX Spectrum 128 +). Probably +3 works ...ZX-Paintbrush new functionsDear folks, I want to tell you some news I'm just now implementing into ZX-Paintbrush. On the other hand: the more new functions I want for the next…
... 'm just now implementing into ZX-Paintbrush. On the other hand ... handling modes now:
- move one point
- move the whole ... figure by moving one point
- rotate the figure ... figure simply by clicking on one of its points.
ZX Books starting at 1p, in excellent conditionI'm selling three ZX Spectrum programming books on eBay. If no one wants them they are going in the recycle box! Spectrum Machine Language for the A…
... selling three ZX Spectrum programming books on eBay. If no one wants ...3 mint ZX Books for freeNo one is taking any notice on the Sales forum, so just in case that has low traffic, I will repeat it here. I've got three virtually mint ZX Spectru…
No one is taking any notice on ... 've got three virtually mint ZX Spectrum books I'm trying ...Issue 2 Spectrum overheating keyboard membraneI think I have an issue 2 ZX Spectrum. I don't want to take it apart again as I had problems replacing the keyboard membrane. With Interface 1 conne…
I think I have an issue 2 ZX Spectrum. I don't want ... are missing.
The issue 2 Spectrum has the heatsink ... . Is this problem common to issue 2 Spectrums with Interface 1 ...issue 1 holeI know this is a secret information but, where is it exactly located? I guess it's under the case, and possibly very close to RF out. But I got a c…
... it an issue 1 case or is it an modified one?
issue 1 case until one of you wil ...issue 2 board c34 getting hotHi All, Can anyone help with c34 getting hot very quickly? I`ve got an issue 2 board, there is no `buzz` from coil. yet the spectrum initalises to co…
... quickly? I`ve got an issue 2 board, there is no ... on the 32k expansion side. one interesting point is that sometimes ...issue 6a faultyHi All I got issue 6a pcb from ebay with status faulty pcb had bad voltages when I power up I changed tr4 ztx650 and all voltages got back on ic6 I h…
... 0 reboots machine few times one after another before getting to ... />
I changed cpu (old one working), also changed 74ls04 (old ... one working too), ula working fine - ... chips I got from working issue 3b board
any ...Magazine ZX 17. Last issueThe best online and paper magazine devoted to Spectrum machines in Spain closes with issue 17: [url]http://magazinezx.speccy.org[/url] During last …
... machines in Spain closes with issue 17:
[url]http ... be the paper edition of issue 17 in some months in ...Issue 3B problemHi! I have an issue 3B board that is having a strange problem: when I got it it didn't had the -5V and +12v, as usual. After replacing TR4 and TR5 t…
... !
I have an issue 3B board that is having ... socketed with a known working one.
Do you have ...Ever wondered how speccy sounds from the inside?My last project with one of my lovely spectrums involved... [I]Recording of the sounds that various integrated circuits inside Sinclair ZX Spectrum …
... last project with one of my lovely ... integrated circuits inside Sinclair ZX Spectrum 48K computer are ... EP recorded and produced in one day, March 2009.[/I]< ... fm/music/Videoface/Sinclair+ZX+Spectrum+1983+Issue+4S[/url]
... you wish to see one of my last live ...Real 60Hz NTSC 48K ZX SpectrumNot a 3rd party mod. The joystick mod was added by the user, but the board and the computer is exactly what was sold in Chile, South America. We migh…
... -order long ago, or the one that was imported by "English ... the U.S. NTSC 48K ZX Spectrum was just a prototype ...PZX file support for ZX-BlockeditorDear readers, I'm working on the PZX format support for ZX-Blockeditor, as I discovered the advantage of having such a nice file format. It has a cl…
... PZX format support for ZX-Blockeditor, as I discovered ... under-construction version of ZX-Blockeditor is able to ... into what block should ZX-Blockeditor re-convert and ... the range 0..FFFFh, ZX-Blockeditor should generate a ... can be displayed with one byte.
I ...Odd behaviour: Multiface 128/OneIt's been quiet round here the last day or two so... I'm now onto the second edition of the [COLOR=Green]Spectrum Games Bible (1985-1986)[/COLOR] an…
... Spectrum.
On my Issue 3B 48K machine, I tried ... since I believe the same one wrote both games (:wink:) when ... for my [COLOR=Red]Multiface One [/COLOR]with built-in joystick ...ZX Spectrum, 48K screws?Hello everyone. I need one screw for the ZX Spectrum(48K with rubber keys): Does anyone know if currently, I can find new screws(if possible, also …
... />
I need one screw for the ZX Spectrum(48K with rubber ...Goldfinch - an open software stack for mass storageYep, another pet project of mine to compete with all the others I've started. But hey, if I didn't get distracted by things like this I'd just get di…
... hardware interfaces, but for one reason or another they ... something else, and only one person in the world ... one project on the scene that solves the issue ... 0; y < 256; y += 16) {
for (x = 0; ... x < 16; x++) {
printf("%02x ", ...ZX music for *TWO* BEEPERS :)Hi there. :) For some time I was thinking about making for ZX Spectrum an additional sound-card playing BEEPER music without Spectrum's CPU time. I…
... was thinking about making for ZX Spectrum an additional sound-card ... has been made on *two* ZX Spectrums 48K (Timex) playing simultanously ... I can state that making one half of a chiptune and ... get such an effect on one Spectrum - in Tim Follin's ...ZX PrinterMy latest Boot sale aquisition is a ZX Printer which sadly failed to work, but it's given me my first opportunity to open one up and have a look insi…
... Boot sale aquisition is a ZX Printer which sadly failed to ... my first opportunity to open one up and have a look ...ZX Spectrum Games Family TreeI?m sure it has been done before (possibly in one of the gaming mags) but I?ve never seen a videogame ?family tree? showing which early games influen…
... been done before (possibly in one of the gaming mags) but ... genre.
How many ZX Spectrum games had a recognised ... /> Can anyone think of any ZX Spectrum games that can be ...16 Job-Lots on ebay!Hi!, Been a bit quite lately but just put 16 x ZX Spectrum game bundles on ebay, just like this [URL="http://cgi.ebay.co.uk/ws/eBayISAPI.dll?View…
... quite lately but just put 16 x ZX Spectrum game bundles on ...More 1-bit music from Mr BEEPGot an e-mail this morning but didn't see a thread, so here it is: [url]http://berlin_hq.micromusic.net/bhack.html[/url] [QUOTE]BHQ001 MISTER BEEP …
... Vangelis and Tangerine Dream, plus one original track, all written and ... drums can work along with one channel of tones which makes ... Machine Code Sound Effects and ZX-7 Polyphonic Musical Instrument
16-bit chiptune/micromusic releases. ;)
Post your best SCRs - Image to ZX Spec 1.0.1 and beyondI've been playing around with Image to ZX Spec's encoding algorithms and I've achieved a "half colour" floyd steinberg mode, that it, the image is pa…
... playing around with Image to ZX Spec's encoding algorithms and ... demo (particularly the Keira Knightley one) [url]http://www.worldofspectrum.org ...How feasible is it to add a second CPU to the ZX Spectrum?Today with IDE, and USB, and TCP/IP and other wonderful technologies arriving on the ZX Spectrum, I'm beginning to wonder if we'll run out of CPU tim…
... wonderful technologies arriving on the ZX Spectrum, I'm beginning to ... the computational power of the ZX Spectrum. Let me detail the ... the address.
One byte for data.
One byte for control ...So what about ethernet and ZX BASIC?Well, as of about 5 minutes ago, ZX BASIC for the first time properly wrote some packets to the network! OK, so it isn't perhaps 100% what Andrew Ow…
... of about 5 minutes ago, ZX BASIC for the first time ... first data over the network! One of my goals is for ... , but know how to use ZX BASIC.
At the ... />
The twitter client for ZX BASIC moves ever closer . . .ZX Spectrum not working - Please help.Hi there, I am new to this forum and was pointed in this direction by a fellow Youtuber after uploading the following video and then explaining that…
... tiny amount of dust, but one of the two cables from ... has a tiny cut at one side and this goes through ... one of the metal strips ... appearing on screen.
One thing I did notice is ... />
I also have a ZX Spectrum +2 which I got ...Extended memory and SNApshots in emulatorsExist any snapshot fileformat that support extended memory for ZX (clones) ? I see only Z80 fileformat with 48/128 and 256kB(ZS Scorpion 256) support…
... [/url]
Z80 contain one byte for set HARDWARE MODE ... :
0-8 = zx models (16/48/128/+2/+2A/+3 ...
[B]16-127 = unused / reserved for next zx clones[/B]
one file with length = zx memory size(uncompressed ...
