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Japan Tsunami AppealAs some of you will be aware, I've been tinkering with an open source version of SE Basic that could be distributed with hardware without infringing …
... me to reuse the ZX81 ROM (almost in its ...
The reason for OpenSE BASIC's relatively good compatibility is ... the common heritage of the ZX81 ROM.
... choice for using OpenSE BASIC. It maps the full ... of keys on the Spectrum and just use the ... -
1K ZX81 "Chariddy" games competition mate..I'm trying to put together a Cronosoft 1K ZX81 gamestape in the style of the old "JK GREYE" 10 games tape that I remember owning about 28 years ago. …
... 's possible to write a BASIC program that can also be ... that the ZX81 character set is rather different to the Spectrum one ... -
1K ZX81 "Chariddy" games competition mate..I'm trying to put together a Cronosoft 1K ZX81 gamestape in the style of the old "JK GREYE" 10 games tape that I remember owning about 28 years ago. …
... bytes that are in the BASIC program as code in the ... the ZX81 is always going to be much greater than the Spectrum ... -
1K ZX81 "Chariddy" games competition mate..I'm trying to put together a Cronosoft 1K ZX81 gamestape in the style of the old "JK GREYE" 10 games tape that I remember owning about 28 years ago. …
... bytes that are in the BASIC program as code in the ... the ZX81 is always going to be much greater than the Spectrum ... more than on a ZX Spectrum. -
Setting the border/paper/ink colours problem[deleted]
... 's possible that entering any Basic program will erase it.
ZX81. I don't know if ... is a ZX81 man too :)
If the spectrum has an ... system variable to locate the BASIC program and then add an ... -
Setting the border/paper/ink colours problem[deleted]
The examples in that Fast Spectrum Programs book were written with ... place" on a standard 48k Spectrum according to the assembler instructions ... from a hangover from the ZX81 when it was rather tricky ... ; loaded as part of a BASIC program rather than a separate ... -
writing an emulator-newbie needs helpHi, this is my first post here. I decided to write a minimalistic emulator of ZX Spectrum-no emulation of advanced peripherals, no emulation of sound…
... back to the ZX80 and ZX81 ROMs) did a stunning job ... is supposed to mean that Basic SamRom is switched in. I ... /> Some other byte informs about Spectrum issue (whether it's issue ... . I didn't consider different Spectrum models, interrupt frequencies or video ... -
Jupiter Ace games?I've been fiddling around with EightyOne (mainly playing ZX 81, and TS 2068 games), and I saw the programme also emulates the Jupiter Ace. The design…
... very primitive when compared to Spectrum and quick googling tells me ... as their equivalent of the ZX81. A computer in the low ... roughly equivalent to the ZX Spectrum in terms of hardware capabilities ... and more memory-efficient than BASIC (which it generally is). ... -
Introduce yourself[SIZE=3][FONT=Comic Sans MS]This is the thread to stop by & introduce yourself.[/FONT][/SIZE]
... a home-computer - a ZX81 - dates back to ... friend's ZX Spectrum until a got ... of learning and experimentation (Basic, Assembler, Forth) with ... I never forgot my Spectrum I used to connect ... technologies and programming languages (Visual Basic, PLSQL, Cobol, Perl, ... -
Paging memoryI've been thinking about a possibility of paging blocks of memory to and from disk. Imagine dividing usable 32KB of Speccys RAM (why do they call it …
... the memory track from OS. Differences would be paged from/to ... KB software executing on ZX Spectrum. Thoughts?[/QUOTE]
My ... extended services for possibility connect basic syntax with BIOS ide access ... -
Second Hand SpectrumHi just joined the Forum. I have picked up a Spectrum at a s/h shop and would like some advice please. I have had two ZX81's packed away for severa…
... I have had two ZX81's packed away for ... ]
Q. Does the Spectrum require a similar manual tuned ... When you're in BASIC type
CLEAR 65535 ... to do this with the Spectrum?
[/quote]
... have an eBay listing for Spectrum repairs, including that).
What was the best Designed Speccy???So what does the World Of Spectrum think the best Designed Spectrum was? [URL=http://imageshack.us/photo/my-images/845/thespectrums.jpg/][IMG]http:…
... Spectrum felt very dated by about mid-80s. The BASIC ... /> I never used my Spectrum for games - it was alwys ... realise how good Sinclair BASIC and the Spectrum was/is.
Spectrum.
... S. I loved my ZX81 and it is amazing to ...The Sinclair Myth - New Scentist June 12 1986I thought you'd all find this particularly interesting, so I scanned it especially for the holidays! Merry Christmas! [url]http://www.zxdesign.info…
[QUOTE=Ralf;590268]Spectrum was a toy. Coding in Basic and typing in ... you class the ZX80 and ZX81 as toys, when those probably ... would disagree.
The Spectrum was a home computer, much ...The Sinclair Myth - New Scentist June 12 1986I thought you'd all find this particularly interesting, so I scanned it especially for the holidays! Merry Christmas! [url]http://www.zxdesign.info…
... .
The zx80, zx81, spectrum drove computer literacy in homes ... sorting algorithms publish in basic in magazines and wrote ... at computer literacy with basic keywords printed on the ... well-written manual introducing basic programming and at a price ...The Sinclair Myth - New Scentist June 12 1986I thought you'd all find this particularly interesting, so I scanned it especially for the holidays! Merry Christmas! [url]http://www.zxdesign.info…
... .
The zx80, zx81, spectrum drove computer literacy in homes ... sorting algorithms publish in basic in magazines and wrote ... at computer literacy with basic keywords printed on the ... well-written manual introducing basic programming and at a price ...AmazoniaIn Brazil the 2 most famous games produced for the ZX-Spectrum were [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0017728"]A Lenda da Gavea[…
... in Brazil for the ZX-Spectrum in 1985 by Brazilian publisher ... based on a similar BASIC game for the ZX81 called "Aventuras na ... August 1983.
This ZX81 game became so popular in ... www.mobygames.com/game/zx-spectrum/amaznia"]Amazonia page at MobyGames ...Creating a new game - AssemblySo... finally I?m studying Assembly Z80... after 36 years. :) Well... it?s sooooooooooooo hard to make a game using Assembly? I bought a book (Spectr…
... /> Don't rely on the Spectrum ROM to do the work ... code.
Understand the Spectrum Screen layout 100% before you ... 'll repeat it. Understand the Spectrum Screen layout 100% before you ... and see the differences between PRINT AT in BASIC and your first ...How faithful are you to Sinclair computers?Are you 100% faithful to Sinclair computers or do you divide your attention across multiple retro computers and consoles? I never had anything besid…
ZX81: first home computer I got my hands on. Mostly BASIC type-ins ... its bare-bones character.
Spectrum 48K: lots of games, gained ...AY-interface for ZX81 (at last ;) )Hi, it exists finally ;) - compatible with the most standard one - ZonX. [url]http://www.sellmyretro.com/offer/details/Brand_New_Sinclair_ZX81_MrX_A…
... on the Spectrum could be used on the ZX81. I just ... a thing about the ZX81's memory map or ... as well. Imagine the ZX81 playing monochrome digitised video with ... the reading element was in basic it was a bit ... 's a link to the zx81 thread , although like Yourself ...How faithful are you to Sinclair computers?Are you 100% faithful to Sinclair computers or do you divide your attention across multiple retro computers and consoles? I never had anything besid…
... a Spectrum.
I'd previously seen 380Z, 480Z, ZX81 and ... basic to produce graphics on these, but tried harder with the Spectrum ...SPECTRUM command and 48 BASICAs we (almost) all know, when a young Rupert Goodwins redesigned the Sinclair/Investronica ZX Spectrum 128 ROM 0 in late 1985, he kept the SPECTRUM c…
... there are any differences between typing SPECTRUM in 128 BASIC and selecting 48 ... BASIC from the start menu ...SPECTRUM command and 48 BASICAs we (almost) all know, when a young Rupert Goodwins redesigned the Sinclair/Investronica ZX Spectrum 128 ROM 0 in late 1985, he kept the SPECTRUM c…
The differences vary slightly depending upon the ... that "SPECTRUM" returns via $0008 ERROR-1 restart whereas "48K BASIC" returns ...SPECTRUM command and 48 BASICAs we (almost) all know, when a young Rupert Goodwins redesigned the Sinclair/Investronica ZX Spectrum 128 ROM 0 in late 1985, he kept the SPECTRUM c…
... /> [QUOTE=Battle Bunny;624926]The differences vary slightly depending upon the ... that "SPECTRUM" returns via $0008 ERROR-1 restart whereas "48K BASIC" returns ...SPECTRUM command and 48 BASICAs we (almost) all know, when a young Rupert Goodwins redesigned the Sinclair/Investronica ZX Spectrum 128 ROM 0 in late 1985, he kept the SPECTRUM c…
... the Sinclair/Investronica ZX Spectrum 128 ROM 0 in ... are any differences between typing SPECTRUM in 128 BASIC and selecting ... 48 BASIC from the ... mentioned, selecting 48 BASIC does a reset. SPECTRUM is supposed to ...SPECTRUM command and 48 BASICAs we (almost) all know, when a young Rupert Goodwins redesigned the Sinclair/Investronica ZX Spectrum 128 ROM 0 in late 1985, he kept the SPECTRUM c…
... Battle Bunny;624926]The differences vary slightly depending upon ... "SPECTRUM" returns via $0008 ERROR-1 restart whereas "48K BASIC ... In practice, it means "SPECTRUM" will change to 48K mode ... br /> Also both "SPECTRUM" and "48K BASIC" will permanently disable bank ...SPECTRUM command and 48 BASICAs we (almost) all know, when a young Rupert Goodwins redesigned the Sinclair/Investronica ZX Spectrum 128 ROM 0 in late 1985, he kept the SPECTRUM c…
... there are any differences between typing SPECTRUM in 128 BASIC and selecting 48 ... BASIC from the start menu ...Outrun Europa in colourSwainy suggested that he'd like to try his luck with Outrun Europa colorful graphics and see if they can be improved. Let's give him the chance :) A…
... was an enhanced ROM (SE BASIC).
Of ... After that I guess SE BASIC is the most successful. ... Spectrum 16K/48K/128K, Timex TC2048, Tx2068, ZX80, ZX81/ ... you can run BBC BASIC (Z80) programs with ... implemented in the prototype ZX Spectrum SE).
JSpeccy v0.90Hi4all, A new JSpeccy version has been released at my project webpage. This new release have many corrections, some optimizations and a few new feat…
[QUOTE=zx81;629097]That's a behaviour ... each user have a "preferred Spectrum model". When you loads a ... as "switch to my preferred Spectrum model".[/QUOTE]
I would ... ? ie custom Speccy roms, SE Basic, etc?If The Spectrum Never Existed...Out of curiosity... Just say the Spectrum was never made, what computer would you have opted for as an alternative back in the early-mid 80s? BBC M…
... ...
Just say the Spectrum was never made, what computer ... Speccy after having owned a ZX81 for a while. So I ... powerful programs on it. Commodore BASIC was not easy to learn ...Tapes and SimcoupeNo idea where to post this. :-? , as it is and it isn't, well sort of. :oops: Can't seem to get tapes to load into SimCoupe, despite my best efforts…
... ] load Spectrum CODE files, just not BASIC (due to the token differences, etc ...
