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Random Numbers, USR Return Values & Timing BASICI've been trying out Jon Ritman's random number routine, published in Your Sinclair Aug'87. Apart from a timing comparison I also did a frequency ana…
... the Ritman version took only 2.82 seconds.
[code]
2) just
before ... to be almost identical, 2.82 and 2.84 seconds respectively. ... 0
3276 5733231 2
3276 7370950 0 ... -
Opus Discovery 3.5 inch disk driveWould one of these work on a +3 or +2a? So could you save games onto normal disks using a multiface 3 or another mulitiface (1 or 2?) for the +2a? W…
Hi DEATH
yes i am away from it at the moment but i believe it is dark grey looks black.
I also have a SEGA 3 keyboard that i have used on the opus 2 for a couple of years and that works well with it.
cheers Peter -
KING OF PONG: Pong revisitedHello everybody. I'm proud to announce you that my last personal project for the ZX Spectrum, "KING OF PONG" is available to download here at WOS si…
... -310 38.703 2.833 6'82% z88dk nighty con nuevas ... ()
-73 38.557 2.979 7'17% Cambiar '!' ... br /> -17 39.273 2.263 5'44% Estructuras ... /> -113 40.361 1.175 2'82% Fuera rutina 'BolaChocaItem()'
... 25 40.294 1.242 2'99% Multiplicaciones variable*constante
Greatest debut albums of all timeWhat you think is the greatest debut albums of all time,my own list- Oasis-Definitely maybe Tracy chapman-tracy chapman Stone roses-the stone roses …
Assuming that "album" can also mean "a certain compilation of specific works", then I'd have to also go with Mozart's Horn Concerto (#1 in D Major, K 412) ... (though I usually prefer the fourth one) and J. N. Hummel's Opus 2 (rather than one).Greatest debut albums of all timeWhat you think is the greatest debut albums of all time,my own list- Oasis-Definitely maybe Tracy chapman-tracy chapman Stone roses-the stone roses …
Greatest debut albums of all timeWhat you think is the greatest debut albums of all time,my own list- Oasis-Definitely maybe Tracy chapman-tracy chapman Stone roses-the stone roses …
ZX7: an "optimal" LZ77 packerAbout 20 years ago, I started a M.Sc. in Computing, planning to work on data compression. Although I quickly changed to another subject for a number …
... scrv-2 | 6912 | 4134 | 0.59 | 2.18 | 1.82 | ... 4238 | 0.59 | 2.18 | 1.82 | 70.67% | 12. ... 6912 | 3856 | 0.91 | 2.82 | 1.18 | 67.64% | ... 6912 | 3856 | 0.91 | 2.82 | 5.18 | 85.90% | ...Use 28C64B for Opus, not 28C64Just solved a small problem upgrading an Opus Discovery. I was trying to swap the 2.1 rom with a 2.22 version. So programmed an Atmel AT28C64, place…
... in the lower 8K and Opus 2.2 in the higher 8K. The ... machine will work as 2.2 then and noone needs to ...The. Tap StoreWelcome to the [URL="http://thetapstore.zapto.org/"][IMG]http://thetapstore.zapto.org/images/logo1.png[/IMG][/URL] Here we hope to create an archiv…
... /> 7 acc1-xe-5-0-2.sf.21cn-ipp.bt.net ... br /> acc1-xe-0-0-2.sf.21cn-ipp.bt.net ... .182 ms
core1-te0-2-3-0.ealing.ukcore.bt ... xcr1.duc.cw.net (195.2.21.90) 42.131 ms ... vcr2.dub.cw.net (195.2.30.133) 44.472 ms ... .dub.cw.net (62.221.2.82) 41.709 ms 43.037 ...Opus Discovery "the big switch on" (after 20 years)I have a few of these Opus Discovery's with different Eproms in that have not been swiched for 15-20 years or so . I am in no rush to switch any on …
... the "big switch on" (Opus no 3 :see above) ... putting the hinge on Opus 2 and other minor peripheral matters ... a lot more accessible
2) "Molexing modularity" : explained ... take the strain off the Opus's Power supply .
Opus is now a lot ...Clamping Speccy InterfacesThere are a huge number of broken Speccy interfaces available . I came across one on Ebay recently said to be "partly working" or similar .Why are th…
... up was originally for an Opus Discovery and the idea is ... this time (than for the Opus plate) this cut out or ... the one for the Opus.
2) There was also a ... again when tried with the Opus set up.
3 ...Opus Discovery Floppy Disk DriveHiya all I've just bought an opus discovery. I have been informed that even though it has a picture of a 48 rubber on the cover, it is in fact the u…
... /> I've just bought an opus discovery. I have been informed ... the updated model for the +2 or +3 ( I guess thats ... , hints or pointers for a Opus discovery newbe will be greatly ...Help needed - opus toolsHi there! This is my first post here. Years ago, I wrote a small Basic program and stored it on an Opus Discovery disk. There is nothing left of the…
... and stored it on an Opus Discovery disk. There is nothing ... the disk. I found the opus tools and made a dump ... me how to get my 2 or 3 basic programs out ...opus discovery2Hi does anybody have an idea how much a opus discovery,with 2 disc drives is worth,please. I have loades of gear i am wanting to sell realy too much…
... idea how much a opus discovery,with 2 disc drives is worth ... it go for
monitor/opus/multiface 128/3 spectrums/lots ...Opus Discovery 720K DriveOK, so I bought an Opus Discovery recently. Went through a whole process of fitting a second drive, which I know to be 720K. Eventually got the thin…
OK, so I bought an Opus Discovery recently.
Went through ... 1 that came with the Opus to 720K. Lo and ... doesn't support 80 tracks/2 sides - is the disc ... I can remove the drive 2 I added...
... modify it (thanks to the Opus ROM disassembly on WOS) ...Mode 2 Tile Editor SourceA Timex Mode 2 Tile Editor incorporating a byte mirror table. The compiled version is available in the CSSCGC 2008 collection from the WoS archive. …
... [code]
; ------------------------
; TIMEX MODE 2 TILE EDITOR
; ------------------------
; ----------
; MODE 2 CLS
; ----------
;
; Clear ... ,$FC
defb $02,$82,$42,$C2,$22,$A2,$62 ...Help with a ZXPrinter and a Opus Discovery 1I bought these [url]http://cgi.ebay.co.uk:80/ws/eBayISAPI.dll?ViewItem&item=140216958425&ssPageName=ADME:B:BCA:GB:1123[/url] Is there an easy way …
... to the printer ie press 2 buttons on the speccy and ... short programme.
The opus is working as i have ...Opus DiscoveryI've got an opus dicovery 1 with 2 x 3 1/2" drives. I used it many times on my 48k but it doesn't work with my 128k toastrack. It also had some sort …
... got an opus dicovery 1 with 2 x 3 1/2" drives. I ...RGB output differences on +2 and +2a/b +3I've got a 37" LG 1080p lcd tv (37LH7000) I'd hooked up my +3 to it and it displays a clear picture (colourwise) however each column looks like it's …
... my toastracks and my grey +2's I just need to ... output on a 128k+/grey +2 and the +2a/b/+3 ... be my 48k with dual opus discovery drives then my +3 ... now drifting towards my grey +2 because at least I can ...Opus DiscoveryI need some advice. What's a good price for an opus dicovery with 2 drives and ver 2.1 firmware (48k only)? been offered ?50 for mine
I need some advice. What's a good price for an opus dicovery with 2 drives and ver 2.1 firmware (48k only)?
been offered ?50 for mineOPUS Discocery DriveHi, since I am new here pls. excuse my bad English. I have a problem with 2 OPUS DISK Drive. One of them is working fine the other not. So I decided…
... /> I have a problem with 2 OPUS DISK Drive.
One of ... FDD from the not working OPUS
and want to plug ...
Ribbon Cable to the OPUS Drive.
Both are exactly ...Opus Discovery 1 problem insideHi folks, when I opened my Opus Discovery 1 I have probably wrecked a regulator that is connected to the mainboard by three cables. Regulator 2 is wi…
... ,
when I opened my Opus Discovery 1 I have probably ... by three cables.
Regulator 2 is wired to the mainboard ...Opus Discovery hardware & softwareI've got an Opus Discovery disc drive to get rid of - unfortunately it's faulty. It originally developed a I/O error whenever it was used, but when I…
I've got an Opus Discovery disc drive to get ... />
I've also got 2 programs that came on disc ... +, which I'm selling for ?2 each plus p&p.Opus discoveryGot hold of the OPUS DISCOVERY unit for my Rubber key, Seems a bit jumpy, it resets sometimes without warning but maybe thats me pressing to hard o…
Got hold of the OPUS DISCOVERY unit for my Rubber ... on the keyboard?
anyway 2 things really
1 ... this unit once formatted
2-How to get some games ...Requesting a little help to identify the purpose of this 'add-on' to my Issue 2Hi everyone First of all it's my first post here so please go easy on me! I'm grateful to be accepted into your fine little club :smile: I probabl…
... chip is a SN74LS00N Quad 2-input NAND and here's ... .
Pins 1 and 2 (both inputs to first NAND ... the modulator (15th week of '82)? If so then it was ...Hires Opus Discovery picturesAs I had the rare and awesome opportunity to be able to buy 5 or 6 Opus Discovery interfaces this year, and because I couldn't find hires pics of the…
... had to repair with these Opus Discovery interfaces were:
... failed, but luckally that Opus had two! Only needed ... two had a rom v2.2 (one even had a paper ... version I found was 2.1, probably the default ...
All together the Opus Discovery is a very solid ...Opus Discovery floppy copyingI have a stack (about 60) of Opus Discovery floppies which I want to clone. Reason is that I'm asked desperately to make copies of the disks as ther…
... stack (about 60) of Opus Discovery floppies which I want ... copy the floppies on an Opus (already set some emails ... s not legal to make Opus-floppyimages and upload them ... be read by an 170KB Opus drive.
But I ... by one on an Opus itself
2. Copy them on ...Games on Opus DiskAfter recently aquiring an Opus Discovery 1 along with a lovely 48k speccy, I'd very much like to have a play with it. Is there a resource anywhere f…
After recently aquiring an Opus Discovery 1 along with a ... the Quickdos rom (2.31) too for only ?2.50, which seems ...FS: Opus Discovery 1Just a pointer to my Opus Discovery 1 fully working and with ROM 2.2 (I think) [URL="http://www.ebay.co.uk/itm/111003776693?ssPageName=STRK:MESELX:I…
... to my Opus Discovery 1 fully working and with ROM 2.2 (I ...Opus discovery, helpBack again with a new help request. Lately I'm giving care at some old spectrum stuff I have set apart from old days, and today I've opened a boxed o…
... I've opened a boxed opus discovery last used over 20 ... to move it to drive 2 as the device support one ... rom version I have is 2.1 so probably need to ... with a newer version (found 2.2 or 2.3). I also saw ... package, the trans express 85.2 tape/disk to disk set ...
