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Self Relocating CodeOn page 47 of [url]http://www.tim-mann.org/trs80/doc/ldosq1-3.txt[/url] is an article about relocating code. The documented routine that performs the…
On page 47 of [url]http://www.tim-mann.org/trs80/doc/ldosq1-3.txt[/url] is an article about relocating code.
The documented routine that performs the relocation looks very, very, similar to that used in HiSoft products... -
Any idea what this is?Well, its obviously a sound amplifier for a Speccy, but from which company? It has no markings on it whatsoever, just a power-thru lead and audio le…
... a power-thru lead and audio lead, a large volume dial ... -
zxboy emulatorCan anyone tell me if this is worth getting, and from what I hear it only emulates the 48k beeper sound not the 3 channel ay chip on the 128k, so is …
... update to fully support 128k audio?
Cheers for any ... -
Reg mobile phones...Planning to pick up a new one now that my k700i is dying. Anyone has any recommendations. I'm basically looking for a phone that does all the normal …
... has caught my eye. Good audio output and a good range ... -
Pimp my code...Erm, this is just the result of a mental exercise - I wanted to repeatedly display a UDG but decided against using a ROM routine and UDGs! Any sugges…
... decided against using a ROM routine and UDGs!
Any suggestions ... -
Screen LoaderCouple days ago i find very interesting loader routine in ex Yugoslavia magazine "Svet Kompjutera" from january 1987. Authors of article, calls this …
... i find very interesting loader routine in ex Yugoslavia magazine "Svet ... /> Authors of article, calls this routine "bit-loader" and she load ... screen must be at 49152, routine start at 65024 and she ... and here is link and routine listing:
[url]http ... -
TZX format questionProbably a daft one, but I like to be sure of these things! For a block type 10 (a standard speed data block), the text states that all values in s…
... value, and still be "ROM-routine-compilant" as it would simply ... -
Games reset sinclair 48k.I am a relative newbee to these forums and indeed spectrum emulation. I have been acquiring audio such as wavs or mps of games I own and am trying to…
... emulation. I have been acquiring audio such as wavs or mps ... -
MP3 loading testsIn a previous thread, Spector says: "The loss of an mp3 file is nothing compared to the loss from an old audio cassette tape. " Dunny says: "Which i…
... the loss from an old audio cassette tape. "
Dunny ... /> Having done acoustics and studied audio cassette and mp3 reproduction in ... more high frequencies than an audio cassette! In fact a 128kbps ... -
Spectrum won't load data when warmI've got an interesting observation. I put iPodLinux onto my iPod and got TZX files playing back as the proper audio waveform. I also removed the vol…
... playing back as the proper audio waveform. I also removed the ... is emitting a perfectly consistent audio signal, so I suspect the ... -
Car Insurance Ads.I wonder if this one will ever be used? [url]http://www.thefridayproject.co.uk/audio/fitness/images/art/wheels.mp3[/url]
I wonder if this one will ever be used?
[url]http://www.thefridayproject.co.uk/audio/fitness/images/art/wheels.mp3[/url] -
Sinclair Basic Vs PascalWith the rise of the structured programming movement (Jackson et al) was it wise to put the Basic programming language into the Spectrum. By this ti…
... replace the Basic style sub-routine that relied on easily corruptible ... -
Spin - SpecdrumHi, Can somebody please tell me how to use the specdrum in peripherals using the Spin emulator. Also could someone please tell me how to record a…
Hi,
Can somebody please tell me how to use the specdrum in peripherals using the Spin emulator. Also could someone please tell me how to record audio because when I go into the recording tab, Audio is greyed out.
Thanks, -
How to get AY audio into my cellphone?Hi guys, so I really want to have some AY files from AY project collection to be in my cellphone to make my ringtone or alarmclock etc. Does anybody …
Hi guys, so I really want to have some AY files from AY project collection to be in my cellphone to make my ringtone or alarmclock etc. Does anybody know how on earth can I get this stuff into there? -
Did "The Hedgehog" have other names ?I was reading about the Super IC-12 [url]http://www.nvg.ntnu.no/sinclair/audio/super_ic-12.htm [/url], and remembered that I had an IC with such coo…
... ://www.nvg.ntnu.no/sinclair/audio/super_ic-12.htm [/url], and ... -
Introduction To Programming 2I picked up this WH Smith title recently, Sinclair ZX Spectrum: Introduction To Programming Level 2 (to give it it's full name). Thing is... I can't …
... is a videotape not an audio cassette although there are programs ... -
Modern equivalent of The Biz?Are there any modern games to do with managing a band, preferably tongue-in-cheek the way The Biz was? It's a great game although it could do with s…
Are there any modern games to do with managing a band, preferably tongue-in-cheek the way The Biz was?
It's a great game although it could do with slightly better balanced gameplay, and modern audio-visuals are always a nice extra. -
Print routine for BASIC (or BASin)For anyone interested there's a crappy binary here to print characters from BASIC at pixel positions. Import the binary at 60000, USR 60000 to initia…
For anyone interested there's a crappy binary here to print characters from BASIC at pixel positions. Import the binary at 60000, USR 60000 to initialise the stream, then PRINT #4; AT y,x; etc. Probably the odd bug here and there but I really can't be ... -
voice sampling with ADCs and DACsHi sorry it's off topic, but I wonder if anyone can help with an electronics problem. I'm trying to build a project for A-level electronics, using an…
... these chips up to sample audio (I've already got the ... -
The BASIC ISRFirst of all, excuse me if my blatant ignorance about this topic makes me write some nonsense :) The thing is that I'm finishing a game in mixed BAS…
... is having an interrupt service routine which calls the player each ... add a hook to my routine to the BASIC ISR. I ... would create a small routine which would just call the ... have no problem creating the routine, I just don't know ... -
tips on optimizing assemblyI wrote a small routine to rotate right a whole screen character line complete with attributes. This is my third ever assembly routine, so I guess i…
I wrote a small routine to rotate right a whole ... is my third ever assembly routine, so I guess it utterly ... -
Sam coup? - some questionsHi everyone. Got myself a sam coupé without any kind of cables. I was a bit suspicious about it's working condition. Hooked it to a pc at psu a…
... scart cable with composite and audio outputs. Nice, it works! But ... -
JamJust wondering what progs everyone always keeps on their computay`s and why? I`ll start the ball rolling :- BSPlayer Pro... My fave Video player, or…
... film/file with reeaally low audio this player is great, also ... -
info needed from Pop.Comp.Weekly 14&21 Nov'85Does anyone have the Popular Computing Weekly issues for 14th & 21st November 1985? There should be a listing for a Spectrum turbo load/save routine …
... a Spectrum turbo load/save routine on pages 21/22 of ... -
Trivial Pursuit -- incomplete TZXs?Hope I've posted this in the right place... I've noticed that the following Trivial Pursuit TZXs seem to be missing the question sets: [url]ftp://f…
... have had the question load routine hacked to use the standard ... -
Patch for Platform Game DesignerTwo minor bugs in the block designer have recently come to light in the Linear Game Designer, version 1.2. It appears that blocks 0 - 127 appear cor…
... second bug exists in the routine which checks that you are ... -
Wanted: z80 asm routines...for the Sam. This call goes out to Colin and others who know how it should be done. If you look on the Sam C disk you can see the implementation…
Aggravating problem with screensI've rewritten my Sam C runtime emulator code ( well almost ) to allow me to use my own routines for blitting sprites onto the screen, storing tiles …
... on ( and obviously the 'screen_to_sdl' routine that gets called every time ...Who knows how to program a "pathfinder"?Hi all. I like to play games like "Colour Lines" and I think, I will create a version of this game for the SAM Coupe. It looks easy - until this "dam…
... "damn" thing of a pathfinder routine, which finds a path from ... closed.
Has anyone a routine or tip in Assembler for ...Syntax checkingI want to capture the command for i.e. microdrive in a standard ROM. The editor will give an error, but how can I redirect to my own routine? I will …
... I redirect to my own routine?
I will use an ... have looked in the editor routine at 0f2c, but I can ...