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Issue 3 /3b power rail improvements<!--[if gte mso 9]><xml> <o:OfficeDocumentSettings> <o:AllowPNG/> </o:OfficeDocumentSettings> </xml><![endif]--> <p class="MsoNormal">Hi F…
The changes must improve to power rails around the pcb and
improve reliability of the spectrum?
I think your eye was catched by the improvements done on the voltage convertor for +12 and -5 Volt.
The 48K ... -
Double height text...<p>Is here any good routines for printing a font double height?</p><p>I've concocted this ridiculous routine but I'm sure it can be done much better.…
Here's something which I converted from a BASIC routine in ZX Computing. The smallint conversion can be discarded if row,col are not derived from some calculation which might render a floating point result. (I can't get the code block to print fixed width, ... -
Double height text...<p>Is here any good routines for printing a font double height?</p><p>I've concocted this ridiculous routine but I'm sure it can be done much better.…
... /> ; hi =010sslll, ss=segment 0-2, lll=line 0-7
; lo ... =rrrccccc, rrr=row 0-7, ccccc ... =col 0-31
ld h,0
add hl,hl
Russian Pascal CompilerHello,<div><br></div><div>Unfortunately I started a discussion (as OutBush) on the Temporary Forum Board not knowing how long it would be until the W…
... br />
Constants---------Only numeric 0..65535
Types---- ... ,y) - x=0..63, y=0..23TextColor(color)TextBackGround(color ... . Tile screen is 0..31 x 0..23WindowClearWindowScrollUpWindowScrollDownWindowScrollLeftWindowScrollRightWindowGet - get to ...Currah microspeech emulationI am implementing Currah Microspeech in FBZX Wii. I based the emulation on the information taken from: [url]http://nocash.emubase.de/zxdocs.htm[/ur…
... has been updated to v14.0: http://wiibrew.org/wiki/FBZX_Wii ...
Version 14.0
Added RZX support (play ...
Z80 file compression (v2.0) for both 48k and 128k ... update.
(Sorry for my delay in thanking you but the ...Newbie Hardware QuestionsI just recently aquired my first Spectrum, a +2, and I'm in the process of getting acquainted with it. Being a newbie I had some questions, which …
... [/url]
which does not delay the signal and works very ... +to+vga+converter&_osacat=0&_from=R40&_trksid ... &_nkw=gbs8200&_sacat=0"]this one [/url], which is ...Crash office in Ludlow.I'm off to Ludlow soon and thought I'd take a walk passed to old Crash magazine office. I believe that it was located at 1 / 2 King street. I took a …
... .tribemagazine.org/uploads/9/7/0/0/9700594/7041187_orig.jpg[/img]
19.3y,338.85h,94.22t ...Short & Amusing (was: Soduko Solver)Looking for some ideas for simple but fun programs, I came across this brute force soduko solver which might amuse: [code] // zcc +zx -vn -startu…
... ;z
#define v X(0,0,0,21,
#define Z while ... ,6^y);Z nh|d?0:p,L-N,h+1 ... ],J=q|A>1?0:p,s)_!(h||s ... >-K+1924|d?N:0;}main(){Z++BCricket: Duckworth/Lewis CalculatorIdeal for any one-day cricket match which uses the Duckworth/Lewis method to calculate the target score if there is an interruption to play. The alg…
New version available now, v5.0.5. Not a bug-fix ... overlooked.
During any delay in play, you can now ...ZX Spectrum issue 2 has only blue tintsRecently I've bought a 16k speccy and ran into some issues with it. Faulty keyboard, broken caps, no stable frequency, faulty lower RAM chip, it bein…
... />
[code]10 FOR N= 0 TO 7
20 FOR ... the colours lock without any delay. When all is well set ...z80 assembly helpEver since I was a child I wanted to program my zx81 then my zx spectrum + 2. However, it was such a mystical beast and I only ever used BASIC not kn…
... , if register B > 0 then go to label "delay0 ... ; display it.
call delay ; want a delay.
call setxy ; set ... /> ld b,10 ; length of delay.
delay0
halt ; ... br />
xcoord
defb 0
ycoord
defb ...z80 assembly helpEver since I was a child I wanted to program my zx81 then my zx spectrum + 2. However, it was such a mystical beast and I only ever used BASIC not kn…
... , as the defined value of '0' starts it at the top ... .
When (Ydown) reaches 0 then 'dec' will give a ... 10 HALTs gives approximately 0.2 second delay.
The commands ...My new Punk music radio showHi folks, just posting that i now do a punk music radio show on the internet if anybody fancies a listen, i play punk, OI!, folk punk, goth, bit of t…
... A History Of Drunks (2:19)
5. Jughead's ... Allin - Kill The Police (2:19)
13. Jeffrey Lewis - ... blood - Yankee Parasite (0.51) (0:51)
19. Amebix - The Church ... nite at rude club (9:19)
42. Madness - ...RFC: 64 column font codeIn BASIC, type CLEAR 49999 then import the code at 50000. Then type RANDOMIZE USR 50000. This will create a new channel and attach stream #4 to it. A…
... history:
;* V 0.03 Date: Sept 19, 2015 - Added Atom ATM ... /> FNAME FCC PRINT64TEST
fcb 0,0,0,0,0 ;File Name up to 12 ... - GM2 GM1 GM0 A/G 0 0 0 0
;Commodore Plus/4< ...
lda string
ldx #0
lda #' ' ; the ...Short & Amusing (was: Soduko Solver)Looking for some ideas for simple but fun programs, I came across this brute force soduko solver which might amuse: [code] // zcc +zx -vn -startu…
... 0.75 1982
>
>Apple 19< ... br /> >Apple II 6502 - 1MHZ 0.0011 ... >ZX81 Z80A 0.00052 Bas 0.12 1981
My new Punk music radio showHi folks, just posting that i now do a punk music radio show on the internet if anybody fancies a listen, i play punk, OI!, folk punk, goth, bit of t…
... - Cannonball (3:33)
19. The Contortions - I Can't ... 24. Verbal Assault - Personal Edge (0:59)
25. Iowa Beef ... Filth - Why So Limited (0:50)
48. Wat ... Tyler - Hops and Barley (2:19)
49. Creaming Jesus - ...1-Bit Sound AccuracyI'm hoping someone can give this snapshot a try on a real machine (just press enter to start the music): https://drive.google.com/file/d/0B6XhJJ33xp…
Sorry for the delay, some new recordings for you:< ... /sh/1m3omdtggften8k/AAAhm5MYStrI_shKq-eKMeyJa?dl=0
All five of ...How to Write ZX Spectrum Games - Jonathan CauldwellHello, I'm trying to improve my very basic level of assembler by reading the Jonathan Cauldwell guide. I'm fine with the basics LD, CP, and JP,…
... version of SPIN is 0.66. What am I ... display it.
call delay ;want a delay
call setxy ; set ... on.
ret
delay ld b,10 ; length of ...
xcoord defb 0
ycoord defb 15[/code]My new Punk music radio showHi folks, just posting that i now do a punk music radio show on the internet if anybody fancies a listen, i play punk, OI!, folk punk, goth, bit of t…
... (1:14)
8. mummies - **** (0:44)
9. Marginal Man ... . Corrosion of Conformity - Rabid Dogs (0:41)
15. Fear - New ... - The Message (1:52)
19. ZOUNDS - Ancient Briton (3:14 ...My new Punk music radio showHi folks, just posting that i now do a punk music radio show on the internet if anybody fancies a listen, i play punk, OI!, folk punk, goth, bit of t…
... - Socially **** Up (0:51)
19. Stark raving mad - racist ... pig (0:40)
... Active Slaughter - Smash HLS (3:19)
36. The System ... - Beat Goes On (3:19)
71. UK Subs ...Fixed point math lib?Is there a liberally licensed fixed point math lib for z80 somewhere? When searching, I expected to find a bunch of GPL'd ones and perhaps one or two…
... /> inc h
ld a,0
sbc a,(hl)
ld a,0
sbc a,h
19,$24,$31,$40,$51,$64 ... /> db $40,$31,$24,$19,$10,$09,$04,$01,$00 ... ,$01,$04,$09,$10,$19,$24,$31,$40,$51,$ ... 15,$16,$17,$17,$18,$19,$19,$1a,$1a,$1b,$1c,$1c ...Small Machine Code Routines Which Maybe UsefulAs part of creating Flynn's Adventure in Bombland I created a lot of little routines to do all sorts of things. A lot of these I created based on inp…
... />
[code]; Z80 variable delay routine
; by Hikaru in ... Domain
; Usage: HL=delay, T states; HL > 123 ...
DELAY
ld bc,-124 ;10 ... /> rra ;4 bit 0 set means 1T delay
jr c,.d1 ...My new Punk music radio showHi folks, just posting that i now do a punk music radio show on the internet if anybody fancies a listen, i play punk, OI!, folk punk, goth, bit of t…
... length: 3 hours 50 minutes 0 seconds
Playlist ... Clap - Christmas in a Bodybag (0:48)
16. FEAR - **** ... An Alien For Christmas (2:19)
19. Hüsker Dü - - We ... Merry Gentlemen (Comfort And Oi!) (0:36)
59. Thee Headcoatees ...Variable sized tiles /tile routineHow would you do a variable sized tile routine where the tiles have position variables too? Thanks would be interested to learn :)
... l, a
ld h, 0
add hl, hl
19, 0, largetree
dw 18, 0, archway
dw 2, 0, largetreestump ... .dat"
currentlocation: db 0
end start
Variable sized tiles /tile routineHow would you do a variable sized tile routine where the tiles have position variables too? Thanks would be interested to learn :)
... 19, 0, largetree
dw 18, 0, archway
dw 2, 0, ... />
currentlocation: db 0
end start ... 19, 0, largetree
dw 18, 0, archway
dw 2, 0, ... />
currentlocation: db 0
end start ...2015 Games ListHi, this is the thread I use for the 2015 Games List. Note: Due to forum update policies, the latest version of the list will always be found somewh…
... RetroPhase2014
release date: September 19, 2015
[[url="http://www ... .com/sh/36b9fxbex5einlu/AADEOuKf4OspGCt_Uk3_Jh4Ma?dl=0"]Download[/url]]
[ ... .com/sh/ajgzn5i38b8pfid/AABx5E8FY5X9nO4oe6G4__mda?dl=0"]Download[/url]]
[ ...Best beeper player with good trade-off between sound quality and CPU timeHi all.. I'm toying with the idea of writing a small demo/intro on the 48k Speccy. Last time I did this I cheated and used an AY add-on but this t…
... between rows (ie the more delay there is), the less fluid ... = WORKSPACE; s && (in_test_key() == 0); s = bit_play_tritone(s))
{
0) or a key is pressed ... the next row. If HL = 0 after the tritone call, the ...
