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Opus Discovery "the big switch on" (after 20 years)I have a few of these Opus Discovery's with different Eproms in that have not been swiched for 15-20 years or so . I am in no rush to switch any on …
... ) Other things took priority 2) It was a crude implementation 3) It ... it was first introduced , was a great "bringing together" of kit ... strain off the edge connector .2) It would maintain the improvement ... removal of the floppy drives inside the case 3) It would ... -
So I did a thing...And it's nearly ready for release: [img]http://s18.postimg.org/4453ayo5j/Screen_Shot_2016_03_30_at_16_18_17.png[/img] Apologies for the enormou…
... {} characters to create comments inside a line
Short-circuit ... e.g, CLS 1;2;3;4;5;6;7 ... allocation too)
Loading a program automatically changes the ... br /> Added TAU - returns 2*PI
Added the ... like LET a$(2 TO 10)(5) or LET a$(2)(1) ... -
So for my first trick...I'm sure people have already used the AD724 or AD725 on other 8 bit machines, and i know the Harlequin uses the 724, but not seen anyone trying to us…
... />
* Were you using a seperate crystal to generate the ... from the RGB socket on a 128/+2 isn't particularly great - ... on the +2 it's 75 ohms plus ... ohms to ground via a diode to implement the ... the analog supply goes via a 600 ohm ferrite bead. ... -
The most atmospheric Speccy and non-Speccy games?I was playing Alien vs. Predator (the XBox port of the 1999 PC first person shooter) yesterday, as the Marine, and I was going through the dark, lit …
... 2.
probably the first time I got my self "inside a ... and evil. straight out of a james bond vilain lair -
The most atmospheric Speccy and non-Speccy games?I was playing Alien vs. Predator (the XBox port of the 1999 PC first person shooter) yesterday, as the Marine, and I was going through the dark, lit …
... 2.
probably the first time I got my self "inside a ... and evil. straight out of a james bond vilain lair[/quote ... me to see it as a game with some kinda 'missions ... unknown @-)
Fist 2 was a bit similar, I think, although ... -
Pietro Bros [DEMO]Hi People. I wanna share with you a game that I'm working on, since a month or so... [img]http://i.imgur.com/kOoPGzU.png[/img] [url="https:…
... get the odd flicker on a 128+/+2/+2a/+2b/+3 usually from ... seconds then nothing for about a minute of so
on a 48k there was a lot more (almost as ... as I described for the 128 -
1986-2016.I'm early, but I'm tired of 1985. So here's the annual thirty-years after topic about Speccy games.
... screen at the time, and a gameplay heavily relying on dodging ... which after all was only a joke inside a proper Mastertronic game, [b ... /> 1. 1942 [Elite Systems]
2. Light Force [Faster Than Light ... [Imagine Software]
4. W.A.R. [Martech]
5. ... -
ZX-Uno moddingStarting with ZX-Uno case modding I have not yet received my ZX-Uno yet (it is in the post) but I know that I will have to do at least one mod …
... pics
A massive SCART connector contrasts with ... a tiny MOLEX . Is this a good idea? ... Will the Molex wear out in about 2 ... made it to stiff . Inside a metal case it could ... question is:- Is there a fault with the cable ... -
ZX-Uno moddingStarting with ZX-Uno case modding I have not yet received my ZX-Uno yet (it is in the post) but I know that I will have to do at least one mod …
... user friendly as a phono or a jack.
2) Is this ... is permanently plugged in (eg inside a case for instance) . In other ... words it would work well inside an enclosure where the frequent ... plugged in undisturbed on the inside.So what was this type ... -
ZX-Uno moddingStarting with ZX-Uno case modding I have not yet received my ZX-Uno yet (it is in the post) but I know that I will have to do at least one mod …
... with a Dremel or a similar tool)
2) A similar Pi ... modded Raspberry Pi v1 case inside: a two case approach.
... underneath.
5) A stripped out PVR case with ... plywood frame which supports a keyboard placed positioned over ... -
ZX-Uno moddingStarting with ZX-Uno case modding I have not yet received my ZX-Uno yet (it is in the post) but I know that I will have to do at least one mod …
... metal above)
2) Konix Speedking: a later small hand ... 125+ . This one has 2 connectors ,one for the ... (Model 318-101) . A small handy sized stick
inside . One was very ... soldering the cables in (a pretty obvious thing to ... -
ZX-Uno moddingStarting with ZX-Uno case modding I have not yet received my ZX-Uno yet (it is in the post) but I know that I will have to do at least one mod …
... one of these . I had a look at the "official" one ... fixing bolts .It also has 2 component holders in the cable ... fit should be good enough inside a case surely? Well after testing ... -
P.O.W.As far as I know, a port of P.O.W. (Prisoners of War) from NHK, doesn't exist. [img]https://cld.pt/dl/download/61d19b5e-453b-489c-b17b-d3ed6fccd594/…
... I managed to fit everything inside a PCB format compatible to original ... /> NOTE: There is a slight difference in +2 versions regarding ROMCS line ... -
Opus Discovery "the big switch on" (after 20 years)I have a few of these Opus Discovery's with different Eproms in that have not been swiched for 15-20 years or so . I am in no rush to switch any on …
... br /> ------------------------------------------------------------------------------------------------------------------------------------------------
2)"All "plain" PC ... not that cabling inside the floppy ... supply when 2 drives and a 128k are used ... -
1986-2016.I'm early, but I'm tired of 1985. So here's the annual thirty-years after topic about Speccy games.
... destroy five mafia bosses inside a city so violent that ... ! It's really not a very friendly neighborhood, in ... it's just a welcome ritual, flowers are a good sign. ... IT VERY FAST. For a few minutes of mindless ... the nasties].
[b]2,75/5[/b]
< ... -
So it occurred to me; "Why bother with going into 48K BASIC when you can just....wrap the machine code calls inside a 'RST #28;DEFW addr:RET'?" Of course, you DO need a small M/C routine to do that, and ta-daaa, here it is: [cod…
... ROM routines were accessible from 128 basic?[/quote]
a 128 machine you need to ... mechanism the way the 128 ROM itself calls into ... SPECTRUM command on a toastrack 128 or grey +2, the hardware ... the machine back to 128 Basic as long as ... -
Things you hated about the speccyFor me it would be the Kempston interface coming loose and the machine crashing after a good session of waggling my joystick.
... could handle more than 2 colours in a 8x8 space, things could ... been so different. The 128 was a disppointment to me as it ... add the Timex multicolour mode (a machine sold in Portugal) to ... never going to bother with a 128.
[quote="Paddy ... -
AY Sound Effects from WAVI'm wondering if someone has crossed this bridge already. There are a bunch of sampled sound effects in wav form that need converting to the AY ch…
... .
Althoug Currah uses a much more complicated soundchip i ... ay script? that might be a nice start.
[/quote ... (much) faster then an 128 zx, so that might be ... you can't play them inside a game, eg, which is ... you can play during a game in the same ... -
1986-2016.I'm early, but I'm tired of 1985. So here's the annual thirty-years after topic about Speccy games.
... for its time: lead a commando of four elements ... fortress, to neutralize a nuclear threat by destroying ... , protected by a door that needs a code to be ... kind, but quite colorful, 2) in the variety of ... in the superior part, inside a transparent dome, that hunts ... -
Opus Discovery "the big switch on" (after 20 years)I have a few of these Opus Discovery's with different Eproms in that have not been swiched for 15-20 years or so . I am in no rush to switch any on …
... Opus Discovery "Freebird" will have a default 48k "stiffening base" . ... can be used with a "128" or with a specialist keyboard.
... under the stiffening plate using a "drilled through" piece of ... the case needs re-riveting .2) The Opus case itself , ... -
Opus Discovery "the big switch on" (after 20 years)I have a few of these Opus Discovery's with different Eproms in that have not been swiched for 15-20 years or so . I am in no rush to switch any on …
... to have disappeared which is a pity . This means that ... one "Goldfinger" . I also have a 128 +2 with a gold plated.
a lot since then. Unfortunately my ... Toast Rack suffered a bit from being adapted to ... -
So it occurred to me; "Why bother with going into 48K BASIC when you can just....wrap the machine code calls inside a 'RST #28;DEFW addr:RET'?" Of course, you DO need a small M/C routine to do that, and ta-daaa, here it is: [cod…
... ://www.dropbox.com/s/dwuiljwumxv172s/128-48%20Flip.tzx?dl=0 ... one will work on a 128 or grey +2.
I have programs ... -
So it occurred to me; "Why bother with going into 48K BASIC when you can just....wrap the machine code calls inside a 'RST #28;DEFW addr:RET'?" Of course, you DO need a small M/C routine to do that, and ta-daaa, here it is: [cod…
... www.dropbox.com/s/dwuiljwumxv172s/128-48%20Flip.tzx?dl= ... one will work on a 128 or grey +2.
I have ... in both Toasty and Grey+2 modes, and it seems ... use the code as a foundation for a command in an ... that already, which is also a nice program.
Mysterious error message ?Something just occurred to me, when I try to load certain JSW games which require 128k memory into my emulator in 48K mode I get this error message. …
... (H=1), +3 (H=2) or unknown (H=0FFh).
;
;Running on a 128.
;
BIT 4,(IY ... /> LD HL,(5B8BH) ;Fake a 128 BASIC error.
LD ( ... LD HL,5B66H
BIT 2,(HL)
JP Z,R034A ... 0D6EH
SET 5,(IY+2)
LD DE,(MSERR) ...Javascript-based emulationI'm aware of: - http://torinak.com/qaop - http://jsspeccy.zxdemo.org/ First of which seems to be better than the second, but the second can be e…
... demos on the iPad Air 2 and they all work, but ... iOS inside an event loop triggered from a user interaction. So inside a function ... responding to a click/touch ...ZX-Uno moddingStarting with ZX-Uno case modding I have not yet received my ZX-Uno yet (it is in the post) but I know that I will have to do at least one mod …
... , I understand you already have a usb keyboard which works on ... your ZX-Uno (with ps/2 chip inside). Now you want to ... modern keyboard's circuit into a tilted Dktronics shell. Am I ... if this would allow using a pc mouse for the Uno
