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  • Model Railway Timetable Version 1.4.12.0313...Hi Folks, Since November 2010 I have been working on my [B]Model Railway Timetable [/B]software. Thanks to the considerable help and patience of yo…

    ... /> [*]Fixed bug that allowed the selection bar to move when only ... />

    [*]Numerous speed and memory optimisations
    [/LIST]
    Hope ...
    Paddy Coleman Paddy Coleman May 2012 Sinclair Basic
  • 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…

    ... />
    Bruno:
    Not only memory, sadly, but also some number ... can play samples in one channel, btw. ;)
    Yerzmyey Yerzmyey May 2012 Hardware
  • Question about 2-channel beeper musicI confess I haven't tried all the available beeper utilities and software. I always found music software confusing and trackers are not for me. I kno…

    Use 'WHAM'the Music Box

    Uses beeps, 2 Channel sound. Easy to use. Saves to memory blocks.
    Job done!

    Bish-Bash-Bosh!
    Riggz Riggz May 2012 Development
  • OpenSE BASIC 3.1.1The eagle-eyed will have noticed that [url="http://www.worldofspectrum.org/infoseekid.cgi?id=0027510"]SE BASIC[/url] got an update last week. As a te…

    ... , use OUT commands to page memory, and use the MOVE command ... for someone to write a channel based RAM disk. Likewise it ... 's possible to write channel drivers for RS232, the keypad ...
    chev chev May 2012 Sinclair Basic
  • OpenSE BASIC 3.1.1The eagle-eyed will have noticed that [url="http://www.worldofspectrum.org/infoseekid.cgi?id=0027510"]SE BASIC[/url] got an update last week. As a te…

    ... , use OUT commands to page memory, and use the MOVE command ... for someone to write a channel based RAM disk. Likewise it ... 's possible to write channel drivers for RS232, the keypad ...
    Paddy Coleman Paddy Coleman May 2012 Sinclair Basic
  • Football Manager - RevisitedHi everyone Do you remember 6 months ago I posted here about the enhancements I had done to the Spectrum classic game Football Manager? Well, I've …

    ... , all packed into memory with a front-end selection screen.

    The Great Glen The Great Glen June 2012 Games
  • Machine Code Routine of the weekHow about a thread that has a routine each week that is in [B]assembly language[/B] and is also described in great detail what the hell is going on …

    ... comparisons + swap in each pivot selection plus extra constant time code ... will work well with large memory models. With the that one ...
    Alcoholics Anonymous Alcoholics Anonymous June 2012 Development
  • DivIDE & upgraded ZX SpectrumsI have had some 16K ZX Spectrums during the last years that I upgraded to 48K. I estimate I did about 8 of these upgrades until now. But almost all …

    ... static ram 32kB or external memory upgrade ?[/QUOTE]

    The ... of course the chip type selection by adding the correct wires ...
    bverstee bverstee June 2012 Hardware
  • Chessboard and piecesLast night for no particular reason I made a chessboard and pieces. [url=https://dl.dropbox.com/u/9498358/chessboard.szx]Chessboard[/url] [img]https…

    ... there was a pretty good selection on our beloved machine. Even ... using a screen$ up in memory to texture the pieces. All ...
    jamorski jamorski July 2012 Development
  • 80x24 mode (Timex required)Hopefully Martijn will be adding this to the archive soon, but until then grab it here: [url]https://dl.dropbox.com/u/15659782/BASIC80.zip[/url] Th…

    ... to the end of calculator memory which is sufficient for a ... that can disable all internal memory.[/quote]
    I thought this ... there's no independent colour selection in hi-res mode.
    chev chev August 2012 Sinclair Basic
  • 80x24 mode (Timex required)Hopefully Martijn will be adding this to the archive soon, but until then grab it here: [url]https://dl.dropbox.com/u/15659782/BASIC80.zip[/url] Th…

    ... there's no independent colour selection in hi-res mode.[/QUOTE ... wouldn't be much more memory or time than 8x1 mode ... , and no more memory than ordinary masked sprites - which ...
    joefish joefish August 2012 Sinclair Basic
  • Custom Spectrum ROMS with modified system fonts?Some of the more memory efficient adventures used the default Spectrum font in order to save bytes for the adventure itself. Level 9 in particular ju…

    ... the debugger and using "Copy Memory Block" don't work), so ... the area and choose Edit Selection : Mark as Word Data.
    Battle Bunny Battle Bunny August 2012 Sinclair Miscellaneous
  • Custom Spectrum ROMS with modified system fonts?Some of the more memory efficient adventures used the default Spectrum font in order to save bytes for the adventure itself. Level 9 in particular ju…

    ... the debugger and using "Copy Memory Block" don't work), so ... the area and choose Edit Selection : Mark as Word Data.
    Marko Marko August 2012 Sinclair Miscellaneous
  • 40 Column Printing RoutineI've written a 40 column printing routine, which I'd like to share... It's my first piece of 'public' code so go easy on me! I don't think it is a…

    ... ld hl, (prog) ; a channel must be created below basic ... bc, 5 ; the new channel takes 5 bytes
    call ... br /> ld (hl), 'S' ; channel type; 'K', 'S', 'R' ... br /> call dwncr ; channel 2 to deal with nasty ... a ; definition is stored in memory.
    add hl, hl ...
    chev chev August 2012 Development
  • Successfully updated Issue 2 48k to 128k?Thanks to the donation by PMSR and through the very patient teachings of Velesoft, I have updated the Issue 2 to work with 128k. However. I have yet …

    ... /+2/+3 machines, if my memory isn't misleading me, the ... the beeper for the multi channel sound and the AY for ...
    RobeeeJay RobeeeJay August 2012 Hardware
  • The RZX Archive's YouTube ChannelThe RZX Archive now has a [URL="http://www.youtube.com/user/rzxarchive"]YouTube Channel[/URL], featuring over 50 speccy game walkthroughs so far. Th…

    Great You Tube channel it makes my own selection of walkthroughs look a ... /> [url]https://www.youtube.com/channel/UCWD1tZoPVvSAPLuenQ0rpTg?feature=mhee[/url]
    saberman saberman August 2012 Games
  • Tutorial: ZX-Paintbrush and BIFROST*The latest version of [URL="http://www.zxmodules.de/"]ZX-Paintbrush[/URL] now supports editing multicolor tiles as used in [URL="http://www.worldofsp…

    ... tiles located in a certain memory area of a program. ... 8" at the top), enable selection mode, select the multicolor tiles ... , and choose "Export file/selection":

    [IMG]http:// ... load binary file" (or "load memory block") at address 48500. Finally ...
    Einar Saukas Einar Saukas September 2012 Development
  • PC wont boot, any ideas why?Hi! I was using my Advent pc which uses Vista and is 5 years+ these days and suddenly I had a flash of blue screen (too quick to read) then it reset.…

    ... : Intel Quad 2.40ghz
    Memory testing: 960k ok
    CPU ... CPU
    Memory frequency for DDR2 667 (Dual channel mode)

    SnazzyParrot SnazzyParrot October 2012 Chit chat
  • PC wont boot, any ideas why?Hi! I was using my Advent pc which uses Vista and is 5 years+ these days and suddenly I had a flash of blue screen (too quick to read) then it reset.…

    ... : Intel Quad 2.40ghz
    Memory testing: 960k ok
    CPU ... CPU
    Memory frequency for DDR2 667 (Dual channel mode)

    memory modules, expansion cards, excessive dust ...
    spectrumlinux spectrumlinux October 2012 Chit chat
  • Binary to include[IMG]http://glair.narod.ru/prog/bin2inc.jpg[/IMG] [URL="http://glair.narod.ru/prog/bin2inc2.rar"]download[/URL] [URL="http://glair.narod.ru/prog/bi…

    ... also dump binary data from memory to source code as well ... click it and select "Edit selection -> Mark as byte data ...
    Marko Marko October 2012 Brand new software
  • explain it to me as if I'm a 10 year old...what is really the difference between explorer, firefox, safari, google chrome, etc? I usually use the one that is installed on a pc, I've tried all…

    ... Explorer.

    Stability, speed, memory usage, other things:
    Certain ... solid, stable browser but the memory usage is (or was) high ... browser of choice with a selection of add-ons I couldn ...
    zxbruno zxbruno November 2012 Chit chat
  • explain it to me as if I'm a 10 year old...what is really the difference between explorer, firefox, safari, google chrome, etc? I usually use the one that is installed on a pc, I've tried all…

    ... Explorer.

    Stability, speed, memory usage, other things:
    Certain ... solid, stable browser but the memory usage is (or was) high ... browser of choice with a selection of add-ons I couldn ...
    VanTammen VanTammen November 2012 Chit chat
  • Questions ThreadThought I'd start a thread whereby people can ask a question that only needs a brief answer...instead of opening a new thread for trivial cack. I'll…

    ... a lot on The Horror Channel recently.[/QUOTE]

    YEP ... now that we have Horror Channel on our Sky subscription - cheers ... watching this that triggered my memory of the above - and I ...
    STeaM STeaM January 2013 Chit chat
  • The Disciple clone... doable?Hi. As a spectrum user in the 80's this was the dream interface all-in-one for me. I have a 48k+ and planning on get a 128K toast-rack later. Anyway…

    ... ] also documents the extra screen selection you needed to do when ... a 128k file, 128K of memory space will be used on ...
    Stefan Drissen Stefan Drissen February 2013 Hardware
  • The Disciple clone... doable?Hi. As a spectrum user in the 80's this was the dream interface all-in-one for me. I have a 48k+ and planning on get a 128K toast-rack later. Anyway…

    ... ', and meaning that the DISCiPLE memory is paged in before the ... ] also documents the extra screen selection you needed to do when ...
    zub zub February 2013 Hardware
  • ZX8401 / PCF1306P / Amstrad 40058 for 48K and 128KZX8401 = PCF1306P = Amstrad 40058, let's get started with that. These chips are used as surrogates. Most of us might think those chips were only use…

    ... that chip is for upper memory adressing, check out the [ ... with paging, leaving the upper memory logic intact, like the 48K ... half.
    Sinclair used that selection logic at the 128K for ... paging logic, but the original memory adressing has been kept intact ...
    bverstee bverstee March 2013 Hardware
  • The Official Crap Games Competition 2013 Thread!Just to announce that the 2013 CGC is OPEN! [IMG]http://i1142.photobucket.com/albums/n608/daveyboyhughes/cgctitle2_zps77591934.jpg[/IMG] And for th…

    ... it even more crap: character selection, with some bogus different stats ... screens took up so much memory (even when compressed - and I ... annoying - and use the spare memory for sprite data.
    leespoons leespoons March 2013 Games
  • Rocky Gush Floppy Drive InterfaceI have a Rocky Gush Floppy Drive Interface which I would like to post the details under the Hardware section of the website. What is correct procedur…

    ... is low (i.e. a memory request [I]is[/I] in ... used for controlling the drive selection, side selection and 'motor on' outputs ... control port, with the drive selection bits in D0?D3 (with ...
    zub zub March 2013 Hardware
  • RAM Diagnostic ROMhi all, i burn this ROM from here [url]http://www.fruitcake.plus.com/Sinclair/Interface2/Cartridges/Interface2_RC_New_RAM_Tester.htm[/url] and i a…

    ... the memory chips in byte wide chunks. A communication channel between ... the CPU and the memory is called a ... it to tell the memory chips which memory location the CPU ... CPU (reading a value from memory).

    The control ...
    1024MAK 1024MAK March 2013 Hardware
  • RAM Diagnostic ROMhi all, i burn this ROM from here [url]http://www.fruitcake.plus.com/Sinclair/Interface2/Cartridges/Interface2_RC_New_RAM_Tester.htm[/url] and i a…

    ... the memory chips in byte wide chunks. A communication channel between ... the CPU and the memory is called a ... it to tell the memory chips which memory location the CPU ... CPU (reading a value from memory).

    The control ...
    xaris_sm xaris_sm March 2013 Hardware
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