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<1…891011121314>
  • DivIDE 57c update and 128 games?Hi all, Lots of questions ahead!! :) I have found my long lost DivIDE 57c. I have put in my Spectrum 128+ and I spotted that it has 2005 Fat…

    ... a 48K mode, but a USR0 one. That means that paging ...
    Zup Zup October 2016 Hardware
  • DivIDE 57c update and 128 games?Hi all, Lots of questions ahead!! :) I have found my long lost DivIDE 57c. I have put in my Spectrum 128+ and I spotted that it has 2005 Fat…

    ... into some "features" of mode USR0. Did you load it using ... 23388. In a 48K (or USR0 mode) it contains 0, in ...
    Zup Zup October 2016 Hardware
  • +2 grey booting in 48k modeI have been doing some research here after reading in spanish magazine microhobby a modification that allows the +2 to boot straight into 48k mode: …

    This would actually be something I would be interested in too, as long as its like a USR0 / "Spectrum" 48K mode aka the 128K memory banks and sound are still available...
    spider spider February 2017 Hardware
  • +2 grey booting in 48k modeI have been doing some research here after reading in spanish magazine microhobby a modification that allows the +2 to boot straight into 48k mode: …

    ... long as its like a USR0 / "Spectrum" 48K mode aka the ...
    1024MAK 1024MAK February 2017 Hardware
  • c64 .sid player coming soon to specy 128!!!c64 .sid player coming soon to specy 128!!! the first old version uses only square waves, 4 years ago: https://www.youtube.com/watch?v=6CKt9noxA7s…

    ... on +2a or +3. Tried USR0 and resetting bit 4 of ...
    FrankT FrankT March 2017 Announcements
  • c64 .sid player coming soon to specy 128!!!c64 .sid player coming soon to specy 128!!! the first old version uses only square waves, 4 years ago: https://www.youtube.com/watch?v=6CKt9noxA7s…

    ... on +2a or +3. Tried USR0 and resetting bit 4 of ...
    Geco Geco March 2017 Announcements
  • c64 .sid player coming soon to specy 128!!!c64 .sid player coming soon to specy 128!!! the first old version uses only square waves, 4 years ago: https://www.youtube.com/watch?v=6CKt9noxA7s…

    ... able to page in banks (USR0 mode):
    [code]
    di ...
    FrankT FrankT March 2017 Announcements
  • Spectrum Next in the ArchiveWhen the Spectrum Next is launched, should it be added to the archive, and games archived as per usual WoS usage? There are a lot of new games annou…

    ... /> "ZX-Spectrum 128K (load in USR0 mode)" - games for Speccy 128K ... that only work in USR0 mode
    "ZX-Spectrum 128 ...
    Einar Saukas Einar Saukas May 2017 Hardware
  • Wanderers Chained in the Dark incompatible with the +2A model, is there any possible fix?This excellent game from 2014 seems to be not compatible with the +2A model: https://www.worldofspectrum.org/forums/discussion/49787/ Would the…

    You must set USR0 mode: in +3 basic write USR 0 and LOAD ""
    velesoft velesoft June 2017 Games
  • Wanderers Chained in the Dark incompatible with the +2A model, is there any possible fix?This excellent game from 2014 seems to be not compatible with the +2A model: https://www.worldofspectrum.org/forums/discussion/49787/ Would the…

    [quote="velesoft;912200"]You must set USR0 mode: in +3 basic write USR 0 and LOAD ""[/quote]

    Thanks a lot!! Really appreciate it ;)
    Ivanzx Ivanzx June 2017 Games
  • Definitive list of games incompatible with +2A/+3 and of compatible versions (if any)I am trying to compile the definitive list of games which are incompatible with the +2A and the +3 and of their compatible versions, if they are pres…

    [b]Wanderers Chained In The Dark:[/b] type USR0 at the +3 BASIC prompt before loading the game, or use [url="http://www.alessandrogrussu.it/zxfix/WanderersChainedInTheDark(PATCHED).zip"]this[/url] version made by me.
    Alessandro Grussu Alessandro Grussu June 2017 Games
  • +2A/+3 compatibility fixes thread!It might be a good idea to keep these fairly common +2A/+3 compatibility fixes (and requests) in a single thread for quick reference ;) Let's start …

    ... /Bs and +3s need the USR0 command before loading.

    Ivanzx Ivanzx July 2017 Games
  • +2A/+3 compatibility fixes thread!It might be a good idea to keep these fairly common +2A/+3 compatibility fixes (and requests) in a single thread for quick reference ;) Let's start …

    Hola Ivan,

    I don't have the file handy now (I am not home). However I seem to remember I created a version which did not need USR0 to be typed at the command prompt.

    Regresa màs tarde por favor :)
    Alessandro Grussu Alessandro Grussu July 2017 Games
  • +2A/+3 compatibility fixes thread!It might be a good idea to keep these fairly common +2A/+3 compatibility fixes (and requests) in a single thread for quick reference ;) Let's start …

    ... the correct sequence. It employs USR0 mode without need for entering ...
    Alessandro Grussu Alessandro Grussu July 2017 Games
  • Need help from people with a +2A/+3Started a topic [url="https://www.worldofspectrum.org/forums/discussion/55141/need-help-from-people-with-a-2a-3"]here[/url] to get a broader reach, b…

    ... , i.e. either 128K or 'USR0' mode.

    Running my ...
    Hikaru Hikaru September 2017 Development
  • Any emulator with divIDE IDE mode only ?Hi, Is there any emulator that supports divIDE in IDE mode only ( no divIDE ROM paging ) ? All seem to always enable divIDE ROM when divIDE interf…

    ... protected, NMI active, starts on USR0 mode on 128k).

    Zup Zup October 2017 Emulators
  • +2A/+3 compatibility fixes thread!It might be a good idea to keep these fairly common +2A/+3 compatibility fixes (and requests) in a single thread for quick reference ;) Let's start …

    ... the correct sequence. It employs USR0 mode without need for entering ...
    Ivanzx Ivanzx October 2017 Games
  • Spectrum +2 grey ear mod?Is it possible to turn the sound port on the back of a grey Spectrum +2 into an ear input? I know it's possible for the black +2 but I can't find muc…

    ... the circuit). I wonder if USR0 might have eliminated the need ...
    Ast_A_Moore Ast_A_Moore November 2017 Hardware
  • Definitive list of games incompatible with +2A/+3 and of compatible versions (if any)I am trying to compile the definitive list of games which are incompatible with the +2A and the +3 and of their compatible versions, if they are pres…

    ... .

    Is there a USR0-type fix for this game ...
    The Mighty Dopethrone The Mighty Dopethrone December 2017 Games
  • Definitive list of games incompatible with +2A/+3 and of compatible versions (if any)I am trying to compile the definitive list of games which are incompatible with the +2A and the +3 and of their compatible versions, if they are pres…

    ... .

    Is there a USR0-type fix for this game ...
    Ivanzx Ivanzx December 2017 Games
  • Definitive list of games incompatible with +2A/+3 and of compatible versions (if any)I am trying to compile the definitive list of games which are incompatible with the +2A and the +3 and of their compatible versions, if they are pres…

    ... not be one of those USR0 games.

    I admit ...
    The Mighty Dopethrone The Mighty Dopethrone December 2017 Games
  • Definitive list of games incompatible with +2A/+3 and of compatible versions (if any)I am trying to compile the definitive list of games which are incompatible with the +2A and the +3 and of their compatible versions, if they are pres…

    ... .

    Is there a USR0-type fix for this game ... ).[/quote]
    It requires entering USR0 mode, or loading [url="http ... not be one of those USR0 games.[/quote]
    Same as ... Mystery, the game requires entering USR0 mode before loading. I remember ...
    Alessandro Grussu Alessandro Grussu December 2017 Games
  • Ensure program runs in USR 0 mode?Is there some BASIC that can be used in a program to make sure the the program runs (even on 128k models) in 48k or USR 0 mode? I obviously then wan…

    ... runs a LOAD "" after setting USR0 mode, so all you need ... the BASIC error after setting USR0 mode, so when your program ...
    colonel32 colonel32 February 2018 Sinclair Basic
  • Ensure program runs in USR 0 mode?Is there some BASIC that can be used in a program to make sure the the program runs (even on 128k models) in 48k or USR 0 mode? I obviously then wan…

    ... doesn't actually do a USR0, it just fakes one followed ... />
    org 50000

    USR0: res 4, (iy+1) ; Switch ...
    colonel32 colonel32 February 2018 Sinclair Basic
  • "In nihilum reverteris": a new big text-adventure 128K in English languageHi guys. "In nihilum reverteris" - another text-game / interactive novel by Yerzmyey. Platform: ZX Spectrum 128K or higher. (C) 2018 by H-PRG.…

    ... it meant with "Load in usr0 mode!!!") and no matter how ...
    Kozelek Kozelek March 2018 Brand new software
  • "In nihilum reverteris": a new big text-adventure 128K in English languageHi guys. "In nihilum reverteris" - another text-game / interactive novel by Yerzmyey. Platform: ZX Spectrum 128K or higher. (C) 2018 by H-PRG.…

    ... enter 128 BASIC, type
    usr0
    [ENTER]
    and
    Yerzmyey Yerzmyey March 2018 Brand new software
  • "In nihilum reverteris": a new big text-adventure 128K in English languageHi guys. "In nihilum reverteris" - another text-game / interactive novel by Yerzmyey. Platform: ZX Spectrum 128K or higher. (C) 2018 by H-PRG.…

    ... enter 128 BASIC, type
    usr0
    [ENTER]
    and
    f-a f-a March 2018 Brand new software
  • TV for ZX SpectrumPlease select your TV type

    ... , program must be loaded in USR0 mode (or from DIVIDE/DIVMMC ... - this device use USR0 mode)
    3) no, this ...
    velesoft velesoft May 2018 Sinclair Miscellaneous
  • TV for ZX SpectrumPlease select your TV type

    ... , program must be loaded in USR0 mode (or from DIVIDE/DIVMMC ... - this device use USR0 mode)
    [/quote]
    Okay ...
    Ast_A_Moore Ast_A_Moore May 2018 Sinclair Miscellaneous
<1…891011121314>

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