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Hardware description - DivIDE interface[B][U]DIVIDE interface / DivIDE 2k11[/U][/B] [B][U]The main description[/U][/B] DIVIDE is IDE interface with own external memory. Thanks to very goo…
... /> ;- bit 6 of refister "A" - select CHS/LBA mode (0=CHS ...
;- state of carry flag - select read/write operation(1=write ... ($b7),a
ld a,$20
jr nc,r2
Hardware description - PLUS D interfaceThis new thread will contain onformations of different ZX devices. Some devices contain manuals, schematics or firmware for some chips, but some peop…
... PRINTWR=18 CONTROL=19 PRINTRD=20 ZXROMCS=21
WDCS=22 ... read of port x11xx01x = chip select for WD1772 ( x11ab01x )
Basic sourceAre there any utilities available that will extract Basic source to a text file, or insert it from a text file into any of the common formats lie z80…
... you have to do Edit : Select All and then copy into ... change all the $a0 to $20. I'd generally just use ...New game: Krunel[IMG]http://www.speccy.pl/images/news/krunel_00.png[/IMG] Game name: Krunel Type: logical Author/group: [url]speccy.pl[/url] Platform: ZX Spectrum …
... :
- not show menu for select AY/SAA chip. SAA music ... chaotic, fast,....
- if I select SAA music and save SNA ... on SAM COUPE run about 20% faster than on real ZX ...IF EXIST?In MS-DOS scripting, there is an IF EXIST command that lets you check wether a file exists in disk or not. There are any way to check it out from BA…
[QUOTE=Zup;730789]In MS-DOS scripting, there is an IF EXIST command that lets you check wether a file exists in disk or not.
There are any way to check it out from BASIC (without breaking the program if it does not exist)?[/QUOTE]
...IF EXIST?In MS-DOS scripting, there is an IF EXIST command that lets you check wether a file exists in disk or not. There are any way to check it out from BA…
... /> 15 INPUT f$
20 LET exists=FN o(f ... )
res 4,a ;select DOS ROM
or 7 ... ;select RAMpage 7
ld ( ... )
set 4,a ;select BASIC ROM
and % ...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…
... so I could then select a character set and ... br /> defb $00,$00,$60,$20
defw 23675
... ;=CHR$ adjustment
cp $20
jr nz,NoSpace
ld a,$20 ;treat block space as ...Assembly code auto optimiserFor my Finders Keepers Plus project I'm considering writing an Assembly code auto optimiser. Way back when I wrote the original FK I considered optim…
... /lib/z80rules.2?revision=1.20&view=markup]z80rules.2 ... , also has a switch to select JR in preference to JP ...DIM DATA and the likeSo...I'm trying to work out arrays in BASIC a bit more and have knocked up the following quick test bed to fiddle about with before trying anything m…
... 'm not looking to randomly select one of those values - I ... /> [CODE]10 PAUSE 0
20 RANDOMIZE
30 REM array ...quick RAM copy using LET in BASICI'm in the process of reviewing, revising and refining all the programming tips & utility routines which I've posted on this forum over the last eigh…
... .
[*]Lines 25 & 26 select random segments in high memory ... =256: GO SUB 90
20:
25 LET pa=da ...Spectrum screen layoutSeeing the thread on displacement I was wondering why the spectrum had the stupid screen split into three sections and the addresses for each section…
... . To read/write memory, you select the row that you want ... , select the column, say whether you' ... 0, 16, 8, 24, 4, 20, 12, 28, 2, 18, 10 ...Frontend for the +3e projectHi, I have recently finished building the 8-bit simple interface and installed the +3e ROMs into my spectrum +2A (Back model) and it is working fine …
... Islands 128K","rainbow.z80"
20 DATA "2","3D Tennis 128K ... the key to press to select that game, the name of ...Face-Off: ZX Spectrum vs. Commodore 64I found an old oldish, but very informed and interesting article on the ole Spectrum vs. Commodore 64 argument. The article explains the technical d…
... stop/or change slowly
select 8x4 mode while running. Wait ... 4x4 mode
select 8x8 mode again and select mutate closest
repeat for 4x4
then select pixel mutation mode
20% less errors as it refines ...ZX-Assembler file handling concept[QUOTE=clausjahn;777075]Dear readers, At this time, it's a good time to ask you, the future users, how to implement the file usage. Let's suggest so…
... professionally, in the last 10-20 years how programs are linked ... large set of subroutines to select from already.
[quote ...ZX-Art graphics updatesWe are gathering a large collection of in-game graphics on ZX-Art at the moment. The ultimate purpose would be to make an easily browsable online arc…
... the images, so you can select 20-30 screenshots, set the author ...Bomb Munchies - preview releaseBomb Munchies Preview release Version 12th Jan 2014 [URL=http://s979.photobucket.com/user/MatGubbins/media/bmsix_zpsc33279a2.gif.html][IMG]http://i…
... Tryantulas and Danger UXB, so select the controller you want for ... then Player One will auto select the first available free control ... player off option and auto select the first available free control ... , Bomb Munchies now runs about 20% faster, so watch out.
Alkatraz Protection System - "How to" and compo?I'm thinking about writing a "how to" regarding the [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0020807"]Alkatraz Protection System[/URL].…
... ="http://www.drumfu.com/06%20-%20Loaders.zip"]here[/URL]
select an item by pressing 0 ... Assembler and loading[/B]
Select Assemble Main Loader & Saver ... ), we RUN the menu and select the assembler.
Once ...Problem with Manchester United The Computer Game?Can anyone get side 2 to load? Side 2 is loaded to play the 'arcade game' after you have selected your team etc. The TZX file doesn't seem to load s…
... ...
[list]
[*]Select TZX side 1 from the ... .
[*]LOAD ""
[*]Select TZX side 2 from the ... screen, otherwise ...
[*]Select team formation.
[*]Select team.
[*]Message ... .
[*]After about 20 seconds the arcade game will ...Command and Conquer type game?Hey all One of my all time favourite games although not spectrum based, is the Command and Conquer series. I'm sure many of you are famailiar with…
... the unit is trying to select the optimal on cross section ... , if hungry (grains less than 20 units);
- Berthing ownerless galleys ...Alkatraz Protection System - "How to" and compo?I'm thinking about writing a "how to" regarding the [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0020807"]Alkatraz Protection System[/URL].…
... /> 19: ADC A,? DN
20: SBC A,? DN
21 ... the Alkatraz utility cartridge and select Protect Main Loader from the ...Kempston mouseHas anyone got code to work with an emulated Kempston mouse? There seems to be some conflicting information in the internet on which bits are reset w…
... LET x=IN 64479
20 LET y=IN 65503
select a nib.
Both left ...PSN and Xbox Live! outage..This sucks.. Stupid act of tw@ishness.. [url]http://techcrunch.com/2014/12/25/merry-xmas-you-filthy-animals/[/url] Makes Sony & MS look silly that …
... and reasoned comment, there were 20 morons typing ****, and arguing about ... of console owners than a select few dumbass wannabe hackers.
RGB video issue on +2 and +3. Signal high?I have a couple of +3's and a new +2a that arrived today. When I plugged in the +2a using my RGB lead from Retro Computer Shack I was reminded of a n…
... TV has a manual SCART select that works for for other ... in mind I have about 20 machines here, everything from an ...Which non-Spectrum emulators d'you use most?I would be interested to know which non-spectrum emulators you lot use MOST. For me, the most used ones would have to be: MAMEdox (Arcade/NeoGeo on…
... actually be playing at about 20% faster than it's supposed ... after (and including) the character select screen was slower, out of ...Hacking a +2 into a shorter caseIf anyone's got a copy of the notes or text they posted about re-wiring the +2 joystick ports or hooking up a tape recorder to the motherboard casset…
Mar 17, 2015 19:06:20 GMT joefish said:
I' ... ?
Mar 17, 2015 20:28:35 GMT balford said ... screen and microswitched buttons to select games - should be wonderful, but ...What (Speccy) game are you currently playing ?(Quite a few threads on what youre listening to, watching etc) What Speccy game are you currently playing ? After playing a LOT of Invasion of the …
... you will be able to select either KEYBOARD or JOYSTICK options ... .If you select the keyboard option you will ... * LEVEL POINTS
MAGENTA GRAPE 20 * LEVEL POINTS
GREEN APPLE ...New instructions in TXT/PDFPlease feel free to add here your own new instructions in TXT/PDF format. (if there are no updates of WOS in these days ...) [url]http://zx-spectr…
... you will be able to select either KEYBOARD or JOYSTICK options ... .If you select the keyboard option you will ... * LEVEL POINTS
MAGENTA GRAPE 20 * LEVEL POINTS
GREEN APPLE ...Code tags againHi Foggy!<div><br></div><div>Got the code tags to work. Sort of. Turns out, if you paste in an announcement from any other forum, you have to turn on…
... . For "Code" I can just select the code lines in the ... :
FOR l=2 TO 20:
PRINT AT 0,0 ...JAWS: The Text Adventure<div><img src="http://i62.tinypic.com/2rhv0xc.gif"> <img src="http://i61.tinypic.com/90czlx.gif" style="line-height: 1.7em;"><font face="A…
... /Jaws%2C%20The%20Text%20Adventure%20%28ZX%29%20Alternate%20inlay.BMP ...Missing in ActionThe more I go in my loft the more I find "Missing in Action" files . Trouble is I am new to this. I have done the tzx's for them but cannot upload th…
... team would be able to select the fact file quiz for ... own actual quiz from the 20 available on each fact file ...
