Speccy emulator on a Nintendo DS, with M3 cartridge

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Comments

  • ZupZup
    edited June 2007
    Tested in a M3 Perfect Lite Micro.

    No DLDI patched, it worked OK. There are only three drawbacks...

    - Can I press some keys simultaneosly? For example, in Humphrey, pressing E-A-S-Y enabled infinite lives. A method would be to keep pressed L and then press some keys in the touch screen to emulate simultaneous presses (although I understand it's far better to have CS and SS in L and R).

    - Are there a "reboot" option? Mainly to get out of ZXDS and back into the M3 menu without using the power switch. Maybe I haven't found the option.

    - Some flickering. Mad Mix Game flickers, but it's something I've seen in other older emulators. May be related to screen emulation, but I don't know for sure...

    Thanks for this great piece of software.
    I was there, too
    An' you know what they said?
    Well, some of it was true!
  • edited July 2007
    Zup wrote: »
    Tested in a M3 Perfect Lite Micro.

    No DLDI patched, it worked OK. There are only three drawbacks...

    - Can I press some keys simultaneosly? For example, in Humphrey, pressing E-A-S-Y enabled infinite lives. A method would be to keep pressed L and then press some keys in the touch screen to emulate simultaneous presses (although I understand it's far better to have CS and SS in L and R).



    unfortunatly you cant press two things at the same time on the touch screen. its the problem of the DS rather than the emulator.
  • ZupZup
    edited July 2007
    Yes, I know. I was thinking on something like "keep pressed L, then press E, then press A, then press S, then press Y and then release L to get E, A, S and Y pressed simultaneously". (also, invert the keys pressed would help).
    I was there, too
    An' you know what they said?
    Well, some of it was true!
  • edited July 2007
    I'm not familiar with the M3 Perfect Lite Micro, but on the M3 Simply (the slot 1 cart) the reset is part of the cart.

    On that version you press Left & Right shoulders and A,B,X,Y
  • ZupZup
    edited July 2007
    Yes, it's L+R+X+A+B, but It doesn't work. Now, I'm trying to remember if I enabled "Software reset" in ZXDS...
    I was there, too
    An' you know what they said?
    Well, some of it was true!
  • edited July 2007
    Zup wrote: »
    Can I press some keys simultaneosly? For example, in Humphrey, pressing E-A-S-Y enabled infinite lives.

    Not yet, but I intend to add support for sticky keys once the proper keyboard UI is added. There are quite a few games which need it.
    Are there a "reboot" option? Mainly to get out of ZXDS and back into the M3 menu without using the power switch. Maybe I haven't found the option.

    Not yet, but it will be once the UI is added. The button controls are already overloaded as they are now, so it doesn't seem likely I'll stick this one in before that.
    Some flickering. Mad Mix Game flickers, but it's something I've seen in other older emulators. May be related to screen emulation, but I don't know for sure...

    Yep, many games flicker, that's due to the screen being sampled only once per frame. I intend to change this to sample it once per line quite soon.
    Zup wrote: »
    Yes, it's L+R+X+A+B, but It doesn't work. Now, I'm trying to remember if I enabled "Software reset" in ZXDS...

    It seems to work only with commercial games. I haven't really checked, but I guess that it depends on patching the standard ARM7 code, so it doesn't work with homebrew.

    Patrik
  • edited July 2007
    Guys - which DS memory card backup would you recommend? I'm tempted to get the R4 from here:

    http://www.consoleup.com/shop/Console/R4-DS/R4-DS-package-R4-DS-2Gb-Micro-SD-Card-USB-Reader-etc/

    Seems pretty good for 40 quid including a 2Gb SD card and card reader. But there are some other types listed as well, is it worth getting one of those or sticking with the R4?

    Thanks in advance.
  • edited July 2007
    Vampyre wrote: »
    Guys - which DS memory card backup would you recommend? I'm tempted to get the R4 from here:

    http://www.consoleup.com/shop/Console/R4-DS/R4-DS-package-R4-DS-2Gb-Micro-SD-Card-USB-Reader-etc/

    Seems pretty good for 40 quid including a 2Gb SD card and card reader. But there are some other types listed as well, is it worth getting one of those or sticking with the R4?

    Thanks in advance.

    yup ive got an R4, these lads on a DS forum reckon its the best. or at least they say the others are only slightly different, but not any better.

    go for an R4 i say. :)
  • edited July 2007
    mile wrote: »
    yup ive got an R4, these lads on a DS forum reckon its the best. or at least they say the others are only slightly different, but not any better.

    go for an R4 i say. :)

    Done! Can't wait to try the Speccy emu, comes tomorrow as 1st class was the only option!!! Thanks mile.
  • edited July 2007
    Vampyre wrote: »
    Done! Can't wait to try the Speccy emu, comes tomorrow as 1st class was the only option!!! Thanks mile.

    aye, its a nice little device, if you need any more help give me a holla.
  • edited July 2007
    I've used Deal Extreme a couple of times:-

    http://www.dealextreme.com/details.dx/sku.1897

    ?62.50 inc 2gb SD card.

    Need to wait a couple of weeks beacause they come from china.

    Cheers
  • edited July 2007
    Just been to the computer fair at Wolverhampton tonight for something completely different and they were selling R4's on there own (boxed with the driver disc and USB stick card reader) for £19 and another guy had got them at £40 with a 2gig card "packed with over 300 games". Somebody else had the plus card and games as well but I didn't ask the price.

    Being as I had just saved over £20 on what I was expecting to spend I treated myself to just the R4 on its own.

    In one of my better acts of stupidity I forgot to get a blank micro SD card at the same time, so no card to try it with at the moment. I got mini and micro mixed up. :)

    So it looks like a quick trip to Ebay or the Motorbike museum on Saturday then I might finally get a combination that will let me play a speccy emulator.

    ADJB
  • edited July 2007
    mile wrote: »
    yup ive got an R4, these lads on a DS forum reckon its the best. or at least they say the others are only slightly different, but not any better.

    go for an R4 i say. :)

    I read somewhere that the slot 1 devices do not play GBA ROMS, only DS ROMS. Aparantly only the slot 2 devices run both types of ROMS. Is this still the case?
    '79:PrinztronicMicro5500> '83:Spec(48K)> '84:Spec+(kit)> '86:Spec128> '88:ST> '90:A500> '93:A1200> '93:SNES> '95:PS1> '99:PC> '02:PS2> '05:Xbox> '12:Xbox360> '14:PS4 XboxLive:messy73, PSN:mrmessy73, YouTube:mrmessyschannel
  • edited July 2007
    mrmessy wrote: »
    I read somewhere that the slot 1 devices do not play GBA ROMS, only DS ROMS. Aparantly only the slot 2 devices run both types of ROMS. Is this still the case?

    Yes, that will always be the case, since GBA ROMS refer to slot-2 memory addresses. If you want to play GBA homebrew/ROMS on the NDS you'll need a slot-2 device. Note that cards such as Supercard (slot-2) are capable of running both NDS and GBA roms, and have additional advantages for homebrew, including extra memory.
  • edited July 2007
    For my ROM playing, I have an R4 with 2gb card, backed up by the EZFlash V 3-in-1. The 3-in-1 allows me to launch GBA ROM images directly from my R4 - I have about 60 GBA ROMs stored on the microSD card.

    Only cost me a tenner from DealExtreme. Well worth it, but the postage delays are pretty long.

    D.
  • edited July 2007
    Got my R4 last night and along with a load of, ahem, ROMs, put on the Speccy emulator. Everything was a doddle to set up.

    The emulator is brilliant! And with the touch pad keyboard I can play text adventures on it. Great job Patrik!
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