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  • line routineWondered if anyone can help me out. I have been programming a 3d graphics library for the spectrum, in Machine code. The line routine that I have i…

    Timing through intrupt isn't the option. Calculate the number of T states for plotting your point. I haven't found a faster plot yet (see also my new topic).
    Dr BEEP Dr BEEP October 2001 Sinclair Miscellaneous
  • line routineWondered if anyone can help me out. I have been programming a 3d graphics library for the spectrum, in Machine code. The line routine that I have i…

    Timing can also be done withh ...
    Dr BEEP Dr BEEP October 2001 Sinclair Miscellaneous
  • WANTED: tape replacement for +2?Any tape replacement possible for a +2? My +2 works wonderfully but the incorporated datacorder is simply worn out and won't load ANYTHING. Dirty sig…

    ...
    OUT (254),A
    TIMING LD B,7 ;crucial value ... make the constant in the TIMING line smaller then result will ...
    Dr BEEP Dr BEEP November 2001 Sales
  • Didaktik M (ZX Spectrum clone selling)Here is an offer to buy ZX Spectrum clone ( DIDAKTIK M ) from Slovakia, basic info: 100% functionality, Kempston & Sinclair joysticks connectors, tap…

    ... of ULA that has different timing, so the screen size is ...
    promontory promontory January 2001 Sales
  • Didaktik M (ZX Spectrum clone selling)Here is an offer to buy ZX Spectrum clone ( DIDAKTIK M ) from Slovakia, basic info: 100% functionality, Kempston & Sinclair joysticks connectors, tap…

    ... Speccy due to different ula timing and other small differences. You ...
    promontory promontory May 2001 Sales
  • What were the most difficult, and pointless, games you ever played?1) Jack and the Beanstalk - incredibly difficult, a system of losing lives that seems to have designed by a certified lunatic, and no real sense of a…

    ... , but nanosecond perfect with the timing or you'd miss the ...
    Ed Ed March 2002 Games
  • Books on Programming (ZX Assembler )Before you ask I trawl eBay on a daily/hourly basis. Any books in VGC wanted on programming games for the ZX Spectrum 48K. No creased, defaced or mi…

    ... they really impress how important timing is for startling effects.
    Geoff Geoff April 2002 Wanted
  • what were your most..................what were your most memoriable times of the zx spectrum and why? :) octave

    ... ZX128+, it has only different timing (multicolour), it has procedures to ...
    Yerzmyey Yerzmyey April 2002 Sinclair Miscellaneous
  • what were your most..................what were your most memoriable times of the zx spectrum and why? :) octave

    ... ZX128+, it has only different timing (multicolour), it has procedures to ...
    Spector Spector April 2002 Sinclair Miscellaneous
  • speccy v's comodore v's bbcThose old enough to remember the playground days when we each had our own little group speccy better than the comodore and the bbc users were all gee…

    ... rainbow processing. It requires precise timing and this is an example ...
    Anonymous Anonymous June 2002 Sinclair Miscellaneous
  • RealspectrumCan anyone tell me why sometimes when I launch realspectrum it locks up on the welcome screen? I am running it in a DOS shell within windows 98. I'm …

    ... hardware, make sure that memory contention is *on*. In Control, disable ...
    Dunny Dunny June 2002 Emulators
  • Machine Code Challenge #1 ResultsWell at the stroke of midnight there were 3 entries so everybody gets to stand on the podium and the 3 Spectrum books will be going out to prizewinn…

    ... the ROM (apart from altering timing values).
    I believe that ...
    Geoff Geoff July 2002 Sinclair Miscellaneous
  • POKEs that make games harder(!)Why not? I'm sure everyone has a few games that they always come back to, but wish they were a bit harder so it was more of a challenge. Not every ga…

    ... />
    The other might be timing loops in i.e. PACMAN ... . So you could degree that timing already.
    Dr BEEP Dr BEEP July 2002 Games
  • ANN: Spectaculator 2.5 available for downloadHi. I've just released a new version of Spectaculator, available from [url="http://www.spectaculator.com/"]http://www.spectaculator.com/[/url]. Hopef…

    ... only one small error in timing discovered so far. When that ...
    Dunny Dunny July 2002 Emulators
  • TZX to TAPIs there an application for the mac which will convert TZX files to TAP? I've searched around but can't find any.

    ... of sound according to what timing it is.

    Creating ... routines to load it - the timing just has to remain correct ...
    Dunny Dunny July 2002 MIA/STP/SDP
  • TZX to TAPIs there an application for the mac which will convert TZX files to TAP? I've searched around but can't find any.

    ... analyse that signal. Only the timing of the sound flips is ...
    Woody Woody July 2002 MIA/STP/SDP
  • TZX to TAPIs there an application for the mac which will convert TZX files to TAP? I've searched around but can't find any.

    ... analyse that signal. Only the timing of the sound flips is ...
    Andrew Barker Andrew Barker July 2002 MIA/STP/SDP
  • TZX to TAPIs there an application for the mac which will convert TZX files to TAP? I've searched around but can't find any.

    ... read, tends to adjust the timing of the 1 and 0 ...
    Anonymous Anonymous July 2002 MIA/STP/SDP
  • Speccy loading schemesI was wondering. How did programmers get those spectrum games to load using the different loading schemes like the faster loaders?(speedlock) Did the…

    ... .
    If you change the timing, well then you would make ...
    Dr BEEP Dr BEEP July 2002 Sinclair Miscellaneous
  • TZX to TAPIs there an application for the mac which will convert TZX files to TAP? I've searched around but can't find any.

    ... the pauses correct? Is the timing correct? Would they be accepted ...
    Anonymous Anonymous August 2002 MIA/STP/SDP
  • Yet Another Speccy Quiz (not too hard)OK! I thought I'd chance my arm at one of these things. I must say I've found the recent quizzes WAY too difficult, so I've pitched this one at simpl…

    ... plastic/rubber key and great timing.

    10. (Essay question ...
    Arjun Arjun August 2002 Games
  • Manic Miner AnniversaryI know this is bit premature but I'm the kinda guy who does things in advance!!! Does any1 know the release date of Manic Miner as next year will be…

    ... patterns of the falling things - timing is the key, and patience.
    mark8664 mark8664 September 2002 Games
  • Spectrum musichello, I was wondering if anyone had released some kind of music sequencing software for the spectrum? if so, can anyone point me in a direction of …

    ... emulate "just right" - if your timing is out by as little ...
    Dunny Dunny October 2002 Games
  • My own Home Computer It's true. My company are planning to build a new Home Computer. It will use a Z80 CPU running at 6mhz, 128k Ram and will run all Spectrum and ZX81 …

    ... writing stuff to VRAM. RAM contention is off when non-speecy ...
    cyborg cyborg October 2002 Sinclair Miscellaneous
  • Solution for overwritten stack in 48k SNA filesIt has been known for quite some time now that the 48k SNA file format has one serious fault, which is described in the file formats section on the W…

    ... because they were doing some timing-critical stuff, and ended up ...
    Philip Kendall Philip Kendall October 2002 Emulators
  • Solution for overwritten stack in 48k SNA filesIt has been known for quite some time now that the 48k SNA file format has one serious fault, which is described in the file formats section on the W…

    ... way that a non-standard timing TZX block can be converted ...
    Dunny Dunny November 2002 Emulators
  • Solution for overwritten stack in 48k SNA filesIt has been known for quite some time now that the 48k SNA file format has one serious fault, which is described in the file formats section on the W…

    ... way that a non-standard timing TZX block can be converted ...
    cyborg cyborg November 2002 Emulators
  • Solution for overwritten stack in 48k SNA filesIt has been known for quite some time now that the 48k SNA file format has one serious fault, which is described in the file formats section on the W…

    ... way that a non-standard timing TZX block can be converted ... it - just chuck away the timing information. This isn't always ...
    Philip Kendall Philip Kendall November 2002 Emulators
  • A game that took the Spectrum to its maximumWhat Spectrum games took it to the maximum of its capacity? I think R-Type is a good example. What are yours?

    ... remember that the 128K's timing corrupted the effect, though.
    ewgf ewgf December 2002 Games
  • TAP files for the TS 2068Hi, just recently bought a TS 2068 and found "Taper" on the web. Downloaded it and began to use it only to discover that it would not open TS 2068 fi…

    ... a little faster and thus timing was different as well.
    timing dependant would also not work ... the video hardware had different timing (NTSC video, 60Hz).

    timing loops contained in the original ...
    Sparky Sparky December 2002 Sinclair Miscellaneous
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