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packers / crunchers and general compressionI'm just curious where I would find such things, coming from a c64 background also , there is shedloads. I mean the obvious things like crunchers fo…
... do realtime de-packs under interrupt if there is such things ... -
Need help with interrupts againI'm fighting to understand how interrupts code handling works I'm trying to set my simple own interrupt routine, as I don't want to be dependent on …
... sstem variables normally and Basic interrupt routine overwrites this memory.
interrupt
;each interrupt automatically disables interrupts, so ... /> Unfortunately even after setting this interrupt, Spectum still seems to mess ... -
Games hacked to be played with Sinclair Joystick #1 (67890)I have mentioned a few of these in other threads, but I think they kinda deserve their own... I have been hacking a few of my favorite games which ha…
... [/url]
Livingstone I Presume (beeper): [url]http://pc.sux.org ... -
Help fix this keyboard read program?This code runs in an interrupt routine with DI. What would be the simplest way of making it so it doesn't auto repeat a keypress? [code]keys: ld a…
This code runs in an interrupt routine with DI.
... -
Audio Output Filtering in EmulatorsI am messing around with various beeper-related code at the moment and have a question related to the audio output from emulators... I've written s…
... am messing around with various beeper-related code at the moment ... a tune oscillates it's beeper bit. The idea being to ... exactly the same as the beeper output from my old vbSpec ... this technique for its realtime beeper emulation.
Creating the ... -
Phaser1 - new 1-bit music editor for 48KYes, another one 1-bit tracker from me. This time I've finally managed to make out my ideas about beeper engines into working code, so it is not base…
... make out my ideas about beeper engines into working code, so ... -
Midi Out from machine codeI need to send midi-signals by machine code, while Basic is too slow for my current project. I already read I can use hookcode #11E, but I have some …
... 48K Basic together with an interrupt routine which sends the midi ... -
GAMES for Spectrum48+AY_interface (FULL LIST)OK then, I finished it. It's here: [url]http://zxspectrum48.i-demo.pl/48K_AY_games.html[/url] This list I made is based on World of Spectrum "GAME…
... these games use AY and BEEPER simultanously so as for me ... to have both: AY and BEEPER plugged into loud-speakers, while ... -
Tricks with IN 31It's generally considered unwise to use a Kempston joystick's fire button to start a game, because the floating bus effect can make arbitrary data ap…
... upper border (using a short interrupt routine in IM2 to make ... -
Fresh 48K beeper music onlineRecently there was increase of 1-bit music activity. For those who are interested, here is links to online MP3 versions of the new releases, all made…
Recently there was increase of 1-bit music activity. For those who are interested, here is links to online MP3 versions of the new releases, all made for ZX Spectrum 48K.
[url=http://8bitcollective.com/music/Alone+Coder/Sewerage+%281-bit%29/] ... -
Beepola v1.00.00Beepola is a new multi-channel, multi-engined, tracker-style Beeper music editor for Windows (although it should also run perfectly well on Linux or …
... -channel, multi-engined, tracker-style Beeper music editor for Windows (although ... pattern-based version of the beeper routine from "The Music Box ... little too ambitious for a beeper tune. Not convinced it really ... -
Xpectroid Android ZX Spectrum emulator is out.You can download Xpectroid 1.0 free from Android Market Place. [url]http://www.androlib.com/android.application.com-seleuco-xpectrum-BtDq.aspx[/url]…
... /> - Accurate audio, mono or stereo beeper ABC. Stereo AY support. Sound ... -
My Spectrum has gone a bit dud since doing some Mods, HELPMy father in law and I did some modifications to my 48K rubber key Spectrum last weekend, and now it seems to be very keen to crash, especially when …
... got beeps coming from the beeper. I eventually got the system ... -
Beepola v1.01A new version of Beepoa, v1.01, is now available for download from:- [URL]http://freestuff.grok.co.uk/beepola/Beepola_v1.01.00.zip[/URL] (650KiB) …
... sound, using the currently selected beeper engine, as they're entered ... -
Jet Set Willy with 2 channel in-game musicI've hacked a copy of JSW to play a 2 channel beeper tune during the game -- Tequila by The Champs (it seemed appropriate to the JSW storyline). [U…
... to play a 2 channel beeper tune during the game -- Tequila ... had 2 channel in-game beeper music, or has someone done ... -
Games which are wrongly listed as only 128KThis is a list of games which are listed as 128k only in the database, but they also work on 48k mode, usually without music/sound : -Wacky Races (n…
... (With a non AY music (beeper music) on the 48k mode ... -
An important question about the archive!Martijn, I have another question :) When You use advanced infoseek there is a category for 48/128...does that category mean that those games work fo…
About the ChipsceneNot strictly about beeper or AY music, but still interesting. Maybe Gasman, Mr Beep or Yerzmyey will know if history is being recorded the right way.…
Not strictly about beeper or AY music, but still interesting. Maybe Gasman, Mr Beep or Yerzmyey will know if history is being recorded the right way.
[url]http://chipflip.wordpress.com/[/url]games with good beeper in-game fx ?if you know any, please put it here....
if you know any, please put it here....Emulator to create log files?Could someone please recommend a Spectrum 128K emulator that can dump the following data to an external text file, while emulating at normal speed? …
... T-states since the last interrupt, at the entry point of ... the interrupt routine and at a single ... the entry point of the interrupt routine.
Failing that ... be written from within the interrupt routine.Anyone know how to turn Beep into Hertz?Im still tinkering with my Mid2Asm, wondering about the possibility of adding a preview option to play the beeper music using AutoIT's beeper command…
... to play the beeper music using AutoIT's beeper command... Only thing ... formula for converting the Zx beeper pitch into its corresponding value ... formula yet for converting the beeper pitch into the hertz equivilent ...+2A extended memory map & ULA bug?The [URL="http://www.worldofspectrum.org/faq/reference/128kreference.htm"]128K reference page[/URL] says: [quote]The ULA bug which causes snow when I…
... -0x3FFF, and place my own interrupt handler at 0x0038 to be ...A question about M1 cyclesI'm writing an interrupt routine that, after the usual register pushes, will jump to a location of my choice with a [b]JP (IY)[/b] instruction. If I…
I'm writing an interrupt routine that, after the usual ... only manifest itself if an interrupt pulse occurred [b][i]during ...Whole New Horizons! The only ZX-Spectrum 48k intro competition with a theme![B][I]MacBuster^MagicSoft/Extreme[/I][/B] brings you an amazing action!!! "Imagine yourself it is January or 1982 again and... No! I say no - you're…
... , a graphics editor and a beeper music squeeker right now! Do ...80 Euro 4 best screen & music...[B]22-25 July in Spain in the 18 th time is a big demo parties Euskal Encounter 18.[/B] In competitions there are PC and 8-bit, last year I put music…
... Spectrum [B]AY, Turbo Sound, Beeper[/B] and graphics [B]Standart ...Granny's Garden[IMG]http://en.wikipedia.org/wiki/File:Granny%27sGardenWitch.gif[/IMG] As I'm sure everyone is aware, Granny's garden is not permitted for distribut…
... compare?
[*]How did the beeper perform during the witch jumping ...New stereo audio board for fitting on AY chip - interested?Hi, I developed a small board that fits on the AY chip inside 128K ZX Spectrums: [IMG]http://www.benophetinternet.nl/hobby/vanmezelf/stereo_audio.j…
... .
It also takes the beeper sound right off the ULA ...New beeper song[url=http://dl.dropbox.com/u/9498358/oldsite/cantslowdown.tap]Can't Slow Down TAP[/url]. [url=http://dl.dropbox.com/u/9498358/oldsite/sources/cantslo…
[url=http://dl.dropbox.com/u/9498358/oldsite/cantslowdown.tap]Can't Slow Down TAP[/url].
[url=http://dl.dropbox.com/u/9498358/oldsite/sources/cantslowdown.bbsong]Can't Slow Down Source[/url]
Original song by Joe Satriani.
The ...
