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Defective +2 grey with only random coloured screen while powering onHi, so the story goes: After buying myself an divIDE and a grey +2, this runs well for a few days. But while playing a game the picture stucks and …
... NMI key of this, the screen changes one time to another ... -
Help with calculating screen addresses[SIZE=3][FONT=Calibri]I?m having a bit of a coding session whilst at work so can?t spend too much time on my current problem. I?m sure someone on thi…
... just inc or dec the screen address by one. Up and ... to cross one of the screen thirds. Assuming my cursor starts ... -
SCREEN$ bug fixI've been using the SCREEN$() function recently for reading data off the screen rather than taking up space with an array and I got fed up with the s…
I've been using the SCREEN$() function recently for reading data ... off the screen rather than taking up space ... fix for it. Instead of SCREEN$(row,col) use FN c ... -
+2A shows test screen and beepsNew day, new problem. A +2A, which seems to be in good condition, shows the colored test screen when powered-up and beeps about once every second. Am…
... condition, shows the colored test screen when powered-up and beeps ... -
Trying to use ZX Screen Snapper with Zero V0.5Great, another speccy problem... I'm using the Zero emulator and I'm using ZX Screen Sapper to take screen shots. Well, I would be using it, but Zero…
... I'm using ZX Screen Sapper to take screen shots.
Well ... the Emulator menu for the Screen Snapper, even though it says ... -
Zx Spectrum+ Issue 6 yellow screenHi boys, recently i found a zx spectrum+ issue 6 that just turned on displays a screen with too much yellow exactly as in the picture below: [IMG]ht…
... just turned on displays a screen with too much yellow exactly ... -
A new full-screen bicolor engine called NIRVANA[I]OK, there's something I need to clarify first: Nowadays if you write [B]"multicolor"[/B] everyone assumes it refers to "multicolor 8x1" (an attri…
... ]bicolor[/B] graphics everywhere* on screen.
In practice ... ]"btiles"[/B] anywhere on screen (even partially hidden outside ... />
[I]* Term "full-screen" is not exactly accurate. The ... ENGINE is also "full-screen". Technically, perhaps it would ... -
Clear the screen from assemblerI want to clear the screen before I draw my graphic elements on it. Speed is not important so I was thinking of using the rom CLS option if that is p…
I want to clear the screen before I draw my graphic elements on it. Speed is not important so I was thinking of using the rom CLS option if that is possible. Can anyone advise on how to call this command or some similar routine to clear the screen? -
Black Screen Spectrum 48kWas working ok, it came to me in a Fuller FDS keyboard, I had a nose inside and found a floating power lead connected to the keyboard, I removed that…
... the lines flash down the screen and it stops at the ... black screen....:(
Went through and ... -
Favourite things to do in a power cut threadApparently we have yet another power cut at home, this is after 35 hours without any leccy over Christmas Eve/Christmas Day. Suggestions for favouri…
... Day.
Suggestions for favourite things to do in a ... -
The alternative loading screen challengeSomething a little bit different. :-o Only eight this time. These are all well known speccy games however the screenshots of the loading screens are…
... not pick any where the screen was imo too wildly different ... -
Calculating screen address to alternative ATTR area?I'm using this small snippet of code to convert a screen address to an attribute cell address... [CODE]AttrDE: ld a, d ; get the hig…
... of code to convert a screen address to an attribute cell ... ; get the high byte of screen address
rra ; divide h ... -
Hunchback II loading screen by zombi2I'm about 3 years late (!), but found a new loading screen for Hunchback II by [URL="http://zxart.ee/eng/graphics/authors/z/zombi2/qid:2662/"]zombi2[…
... (!), but found a new loading screen for Hunchback II by [URL ... -
Gamex loading screen auhtorI see that nobody else besides Jonathan is credited in the game, but the loading screen is very much in Tommy Pereira`s style, was it done by him? :)…
I see that nobody else besides Jonathan is credited in the game, but the loading screen is very much in Tommy Pereira`s style, was it done by him? :)
I also need this info to update the review of the game in my blog ;) -
Clearing 22 lines of the screenHow do I go about clearing the top 22 lines of the screen and leave the bottom #0 area untouched? I have a routine to reset the attributes, but cant…
... top 22 lines of the screen and leave the bottom #0 ... -
How to print logo onto screen at chosen coordinates?Hi, I've just got back into zx spectrum games after all these years and after seeing some of the great games on here I would like to start learning p…
... game title/name to the screen at chosen coordinates and a ... -
ZX Spectrum Evolution Graphic Compo 2014While this year edition of International Vodka Party we would like to organize a graphic compo especially for ZX Spectrum Evolution (320x200 in 16 co…
... resolution, 16 colours on the screen (out of the 64-colours ... You can load into Your favourite PC (and Mac possibly) gfx ... -
DONKEY KONG loading screenHello again, I was never keen on the original DONKEY KONG loading screen so, thought I'd have a go at trying one, here is my effort! [IMG]https://d…
... the original DONKEY KONG loading screen so, thought I'd have ... -
NIGHTSHADE Loading screenI Remember being slightly disappointed when I first saw this loading screen reveal itself, I've been wanting to have a go at this one for ages so, he…
... I first saw this loading screen reveal itself, I've been ... -
MANIC MINER loading screenHello again, although I think the original is a classic, here is my attempt at an alternative loading screen for Manic Miner. [IMG]https://dl.dropb…
Event: Play Blackpool 3/4 May [Including Gremlin Graphics Reunion!]Hello Everyone. I couldn't see anything on the forums about Play Blackpool ([url]www.playblackpool.com[/url]) and as we just made a big announcement…
... to or even what their favourite colour is, should that ... all our (and hopefully your) favourite games running on original hardware ... Games - crazy 24 player big screen gaming.
- A retro ... masquerade, dress up as your favourite game character. Or just look ...ZX Spectrum 128K pink screen!?I have a problem with my ZX Spectrum 128K, when I connect one off those Retro Computer Shack RGB scart cable. I get a the start up screen, but the wh…
... get a the start up screen, but the white color is ...Issue 3 Speccy, Grey ScreenHi, Just purchased a "working" Issue 3 Speccy 48k from Ebay. Except it's not working. All I get is a grey screen, no Sinclair copyright text, no cli…
... I get is a grey screen, no Sinclair copyright text, no ...THE HOBBIT loading screenHello again, thought I'd have a go at an alternative loading screen for The Hobbit. [IMG]https://dl.dropboxusercontent.com/u/61658082/THE%20HOBBIT%…
RPI with mini LCD screen running USPRPI with mini LCD screen running USP. Maybe this should be in the emulator section, but it involved soldering so it here. :-) [url]https://www.flic…
RPI with mini LCD screen running USP.
Maybe this should be in the emulator section, but it involved soldering so it here. :-)
[url]https://www.flickr.com/photos/lost84/13495089923/[/url]Help needed with calculating screen addressesCan anyone help me finally crack Jonathan Cauldwell's screen addressing calculator and, more to the point, is the reason I'm struggling because this …
... ; 64 * 256 = 16384 = start of screen display.
ld d,a ... 31 ; squares 0 - 31 across screen.
add a,e ; add ... e,a ; de = address of screen.
ret
< ...New loading screen for Bubble BobbleFinally, after a long time without knowing what to do, graphically talking, I managed to develop a new loading screen for this Taito coin-op conversi…
... to develop a new loading screen for this Taito coin-op ...misunderstanding screen addressingHi I am just reading mastering machine code Toni Baker: [url]ftp://ftp.worldofspectrum.org/pub/sinclair/books/MasteringMachineCodeOnYourZXSpectrum…
... /> for any point of the screen, and also the “attribute byte ... just appeared on
the screen is, in fact, at co ...byte to screen eventI have another question regarding assembly routine in MMCOYZXS by Toni Baker page's 87-88 [QUOTE]21A440 LD HL,40A4 11083F LD DE,3F08 0608 LD B,08…
... @ 0x3Fxx are written to the screen location 0x4xA4 is not when ... ' registers that indirectly address the screen location are passed the 'A ...


