What is the Sinclair ZX Spectrum Vega and what does it mean?

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  • edited December 2014
    Some things to consider: the CPS will consider the cost of the action and is the action in the public interest.

    You are more likely to be prosecuted by one of the rights organisations.

    But again, it depends how they see it. If a company has made every effort to sort out the rights, it is unlikely to go to court, as the costs will outweigh any benefits. Let alone go to criminal court.

    Note: this is not legal advice :razz:

    Mark
    Sinclair FAQ Wiki
    Repair Guides. Spanish Hardware site.
    WoS - can't download? Info here...
    former Meulie Spectrum Archive but no longer available :-(
    Spectranet: the TNFS directory thread

    ! Standby alert !
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    Step up to red alert. Sir, are you absolutely sure? It does mean changing the bulb!
    Looking forward to summer in Somerset later in the year :)
  • edited December 2014
    I think this will either be a serious hit or a flash in the pan, depending entirely on whether or not it includes a usb port which can support a keyboard and a joystick.
    The Spectrum is just too heavily dependant on a keyboard to work nicely without one.

    If it can accept a keyboard, then I may get one, even though my Ouya pretty much does the same thing already.
  • edited December 2014
    If it supported a keyboard they would have said so. It's supposedly finished.
  • edited December 2014
    JPickford wrote: »
    If it supported a keyboard they would have said so. It's supposedly finished.

    That's a shame. In my experience with struggling along with virtual keyboards while trying to find the ideal portable Spectrum emulator, I have learned that the Spectrum is crippled without a physical keyboard.

    A virtual keyboard may be the only option on a portable, but there's no excuse for it on a TV based system.

    How difficult and expensive can it be to add usb otg to a soc-based device?
  • edited December 2014
    Jamesbeat wrote: »
    That's a shame. In my experience with struggling along with virtual keyboards while trying to find the ideal portable Spectrum emulator, I have learned that the Spectrum is crippled without a physical keyboard.

    A virtual keyboard may be the only option on a portable, but there's no excuse for it on a TV based system.

    How difficult and expensive can it be to add usb otg to a soc-based device?

    I think I mentioned this before but they are still considering it according to the web site:


    "Q - Will you be able to connect keyboards or controllers via USB or Bluetooth?


    A - The Vega provides an on-screen keyboard, which can be activated when required. We would very much like to make the Vega as expandable as possible, both with hardware and software, and are considering possibilities."
  • edited December 2014
    JPickford wrote: »
    If it supported a keyboard they would have said so. It's supposedly finished.

    Most of what I've read about the Vega is people criticising it for being what they think it will be, without bothering to find out.
    Q - Can I connect a keyboard?
    A - We're reviewing our expansion options.

    Q - Will you be able to connect keyboards or controllers via USB or Bluetooth?
    A - The Vega provides an on-screen keyboard, which can be activated when required. We would very much like to make the Vega as expandable as possible, both with hardware and software, and are considering possibilities.

    Anyone curious about the project, please have a check of what Retro Computers say themselves about it, you could really get the wrong impression asking or reading about it here.

    :) As said just above
  • edited December 2014
    I have one proposition for the Vega Team: make a call for all speccy programmers out there to make, or adapt one game of their catalog, to work with the Vega and give Retro Computers license to include it into the Vega flash memory. In return, they will receive a Spectrum Vega console and a signed written copy of the "How did we do the Vega" book.

    Where shall I sign for this? :D.
  • edited December 2014
    "We're reviewing our expansion options"

    Obviously means "No but please don't go away we might change it"

    I've read all the VEGA materials. It clearly doesn't support keyboard at the moment or they would simply have answered "YES". Instead of not even answering really.
  • edited December 2014
    JPickford wrote: »
    I've read all the VEGA materials. It clearly doesn't support keyboard at the moment or they would simply have answered "YES". Instead of not even answering really.
    But at the moment, what they have is a prototype board and a prototype 3D printed case. The whole purpose of the indiegogo campaign is surely to raise money for the ongoing development and production of the actual consumer product. I don't think anyone from Retro Computers is claiming that what they have shown in the campaign videos is the finished, functionally complete, product, are they?
  • edited December 2014
    If they are planning keyboard support they would say so. If they HAD keyboard support they would say so.

    The best you can hope for is that they are looking into the possibility. But the wording of their answer is very cagey. Perhaps it's not something that's easy to add to the current design.


    From the indigo text
    Current Status

    The development of the Sinclair Spectrum Vega is complete, and we have a fully working prototype waiting to go into production within the UK.
  • edited December 2014
    JPickford wrote: »
    If they are planning keyboard support they would say so. If they HAD keyboard support they would say so.

    The best you can hope for is that they are looking into the possibility. But the wording of their answer is very cagey. Perhaps it's not something that's easy to add to the current design.


    From the indigo text

    I don't think 'looking into it' sounds very encouraging.
    Usb otg for mobile devices is pretty much standard nowadays, and implementing it would pretty much be a yes or no decision based on cost.
    It's not like they have to research the feasibility of adding usb support.
    It's probably already built in to the soc.
  • edited December 2014
    Not if they've written a bare metal emulator. Adding USB support for that wouldn't be trivial. If it is a bare metal emulator the best we'll see is probably either a PS/2 port or even just contacts for a PS/2 port to be added.
  • edited December 2014
    A PS/2 (Mini-DIN) keyboard port would also solve the problem just fine, as I mentioned 4 days ago. :)
    Creator of ZXDB, BIFROST/NIRVANA, ZX7/RCS, etc. I don't frequent this forum anymore, please look for me elsewhere.
  • edited December 2014
    The crowd-funding is at a bit of an odd stage now. All the initial units have long been sold with any interested punters basically having to front up ?50 just for the chance to spend another ?100 *if* RetroCL produce a second limited run.

    An odd way of structuring/planning things given all the publicity the campaign got. Lots of eyes on the project, no sensible way for people to actually purchase/preorder one of the units now.

    (Spending ?150 to get one isn't sensible.)
  • edited December 2014
    They'll probably send me a free one for being so supportive.
  • edited December 2014
    JPickford wrote: »
    They'll probably send me a free one for being so supportive.
    I imagine you're more likely to get a Christmas card from Peter Molyneux. :)
  • edited December 2014
    Strident wrote: »
    I imagine you're more likely to get a Christmas card from Peter Molyneux. :)

    How to Win Friends and Influence People - The JPickford way.
  • edited December 2014
    JPickford wrote: »
    They'll probably send me a free one for being so supportive.

    They're more likely to send you a free one if you promise to stay silent! :smile:
  • edited December 2014
    BarryK wrote: »
    Not if they've written a bare metal emulator. Adding USB support for that wouldn't be trivial. If it is a bare metal emulator the best we'll see is probably either a PS/2 port or even just contacts for a PS/2 port to be added.

    If they've written a bare metal emulator (including sd card support no less) without considering the possibility that they might need usb support, even as an unplanned contingency feature, then they made a mistake in my opinion.

    Having said that, ps/2 support would do just fine.
  • edited December 2014
    There are so many excellent emulators available that have already gone through years of de-bugging , tweaking and play-testing by thousand of Speccy gamers. I really can't see the point in them making a new one (other than cost).
  • edited December 2014
    There are so many excellent emulators available that have already gone through years of de-bugging , tweaking and play-testing by thousand of Speccy gamers. I really can't see the point in them making a new one (other than cost).

    Follow the money. I'm sure they don't want to pay a licence fee for every copy of the emulator they sell.
    Many (most?) emulators may even prohibit commercial use altogether in their license terms.

    I guess a bare-metal emulator would also be more efficient, though I doubt that would make much difference nowadays.
  • edited December 2014
    They've ever so slightly updated the Indiegogo page making things a little clearer, they now mention the Vega can accept TAP files and snapshots and about it being compatible with PAL and NTSC.
  • edited December 2014
    They've ever so slightly updated the Indiegogo page making things a little clearer, they now mention the Vega can accept TAP files and snapshots and about it being compatible with PAL and NTSC.

    No TZX? :(

    Buy an Ouya, a small usb or bluetooth keyboard (with rubber keys if desired) and a retro usb joystick.

    As a bonus, it will also do C64, Amstrad CPC, Atari 2600, Mega Drive, Master System, NES, SNES, Atari ST, Playstation 1, and probably a whole bunch more.

    Ouyas are probably really cheap now.
  • edited December 2014
    I don't see the difference between this and a Raspberry Pi with a Bare Metal emulator. The last one only costs $20.

    have you got any links?

    I've only found a zx81 project so far
  • edited December 2014
    BiNMaN wrote: »
    have you got any links?

    I've only found a zx81 project so far

    Google πBacteria and you should come up with some links.

    Here's a video of it in action:

    https://www.youtube.com/watch?v=QkasVkToxNU
  • edited December 2014
    Matt_B wrote: »
    Google πBacteria and you should come up with some links.

    Here's a video of it in action:

    https://www.youtube.com/watch?v=QkasVkToxNU

    Nice one, I was tired and in a foul mood last night (family stuff) I couldn't think straight
  • edited December 2014
    I don't see the difference between this and a Raspberry Pi with a Bare Metal emulator. The last one only costs $20.

    Well, that's not a bad idea!

    The Pi (512MB model B - might as well have the best as we'll need it for the accuracy!) costs about ?30, so not quite $20... But that's still less than ?100!

    I'll assume you're going to write your own emulator :)

    Now you need a case - and buttons. You'll be designing your own rather than employing someone to do it, I expect; these things can get very expensive! Also it'll have to be 3D Printed naturally - the quality won't be as good as the Vega but that's Ok. How much will that cost?

    Generally about 20p/sq. cm. So that's a case about the size of a DSL - so that's about 20 quid for the case to be printed. It'll be quite grainy though but we're up to 50 quid so far. Now we need buttons - a DPad and face buttons. These will have to be custom made. I happen to know how much it costs for this; about one pound per keymat! But the minimum bulk volume will be 5,000 from a company in china (the OpenPandora team managed to get this quite cheaply) so you're looking at an initial outlay of ?5000.

    You see, you can't do this for $20 for a Pi and some emulator. You need to buy things in bulk or you can't get them made. Costs drop as you order more of them, but the initial run of just 1,000 will be very expensive. If you're going to employ a designer to make your case you're looking at a very expensive proposition for your initial run.

    Once you've got more orders (how many 3DS consoles do you think are made in each batch?) then the costs drop - the design is a one-off, as is the emulator. Eventually you can make them for about 15 quid and sell them for 25-30. But your initial run is going to cost you.

    I'm wanting to put a Pi inside a rubberykeys case - and that's going to cost me more than ?100 to do, just for parts and paying Guesser to do the soldering.

    D.
  • edited December 2014
    Or just use an existing emulator on a pi, a ?5 pi case and a ?5 USB SNES controller, it'll even have more buttons than the Vega, you'll only have one lead coming from your gamepad and you get the benefit of HDMI out.

    If it's not going to have a keyboard there's no point worrying about emulator accuracy because no amount of computational accuracy or efficiency is going to make up for using a cumbersome virtual keyboard every few minutes and rebinding controls every time you load up a game. It's always been a problem with Spectrum emulators, even with a keyboard they're still too cumbersome because of the custom keymaps etc.

    Entirely accurate, but with no keyboard and joystick only?
    commodore+64+game+system.png
    Yeah...
  • edited December 2014
    The VEGA is a plug and play consumer product. Whether a hobbyist can put together the same functionality for less (or more) money isn't really relevant. The audience for the VEGA are not ever going to be assembling components and installing emulators/operating systems etc. Totally different audience.
  • edited December 2014
    JPickford wrote: »
    The VEGA is a plug and play consumer product. Whether a hobbyist can put together the same functionality for less (or more) money isn't really relevant. The audience for the VEGA are not ever going to be assembling components and installing emulators/operating systems etc. Totally different audience.

    Ouya.
    USP.
    Keyboard.
    Usb joystick.
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