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reversing an LFSRWhat's the correct way of reversing an LFSR so that it produces the same numbers but in reverse order? The little BASIC program below shows a test I …
... that it produces the same numbers but in reverse order? The ... -
SpecBAS 0.802 Released!Hi folks - It's that time again when I release the latest round of features and bugfixes to SpecBAS :) New for this version are ZONEs which act ver…
... to decimal
Arbitrary base numbers can now be inlined. Eg ... -
A hello and a questionFirst of all I'd like to introduce myself (it would be rude not to :D !). My name is Ben and I am the proud owner of a rubber keyed 48K and a 128k+2…
... is there some way of sorting this?
I look ... -
Routine for handling large scores?[FONT=Calibri][SIZE=3]I want to store various numbers for scores and levels etc. Some of these can be very large so will need to be held in multiple …
... ]I want to store various numbers for scores and levels etc ... -
Does this addressing technique have a name?Hi All, Bit of a weird/unnecessary question, but can anyone help build on my knowledge of asm terminology by telling me what the *second* method of …
... and low range, with the numbers 21 and 15 and achieves ... -
What game is this?????I've been thinking about games I used to play. I might be wrong, or even on the wrong system, but all I can remember is the following:- Its some so…
... remember Utar state and route numbers
Thats all I ... -
Looking for a threadA few weeks back, I made a thread about sorting files on a USB stick, and someone replied with a working DOS method. But now I want to use the method…
... , I made a thread about sorting files on a USB stick ... -
Looking for a new font for my game[FONT=Calibri][SIZE=3]I?m using a font in my new game that I am reusing from a previous game. It could do with being changed but drawing a new font i…
... after upper case letters and numbers 0 to 9.[/SIZE][/FONT ... -
Personalised licence plates. Naff or nice?I'm guessing that most you will say that personalised licence plates are a naff. It was always been my opinion that if one has 100k to spend on a bad…
... is 1 to 8 letters, numbers + - and not obsene. I chose ... -
Amstrad 30th Anniversary coversI know it's not a speccy, but I know not all of you are bound to one retro machine *like myself. So I thought it may be of interest! AMSTRAD CPC464…
... interest will get the lowest numbers!
+ No limit on how ... advertised on other forums so Numbers will not correspond to interests ... -
Bob's "Save it from the Skip" hardware sale.Recently I mentioned that I'd skip any items I had been trying to selling if they didn't find a taker, so here is the full list of Spectrum hardware …
... the time to run around sorting out couriers and the like ... -
Microdrive-Microdrive incompatibility?Hi All! Finally I could get enough Microdrives and connecting blocks (or cable replacement) to make the largest storage configuration of the classic…
... the board revision. The serial numbers were very different even in ... -
Manic Miner loading screen adjustmentHad half an hour spare earlier and wanted to try a few things. Always like to learn anyways even now. [URL="http://www.yellowspider.co.uk/speccy/Man…
... /> The most annoying part was sorting the grass area out that ... -
Egg sandwich and ?100!Funny thing happened to me today and I promise there is a link to hardware. Last week me and the girlfriend went away for a few days. When we got ba…
... usually ignore withheld or unknown numbers). It was a guy who ... -
ULA type and datecode listHere is a list of all known ULA datecodes with type, collated from various threads and the serial numbers list. For the 6C series ULAs without a -5, …
... various threads and the serial numbers list.
For the 6C ... -
Double Buffer UtilityHi Folks, I've been experimenting with double buffering on a 48k Speccy for a small project I'm working on. After reading lots of good advice here…
... of bytes, cannot handle odd numbers of bytes in a row ... -
1st interface in 30 years (update)Hi all, Just a wee update to my "1st ZX interface in 30 years" project. Main IC's: 82C55 three 8-bit port I/O (configured for 12 dig in, 12 dig out…
... routine to bitwise ADD decimal numbers for the 82C55 and thought ... capable of handling much bigger numbers. And I haven't gotten ... -
Doritos Penalty Shootout compoHas anyone managed to get past the security question to actually play this game? It's one of those "type the fuzzy/squiggly words" ******** which are…
... which plays a string of numbers which are easier to decipher ... -
ZX-Art music updatesWouldn't anybody mind if I post here some periodical short news connected to music updates on ZX-Art? Since we are now supporting online music playin…
... periodical updates, posting the music, sorting it by author, party, year ... -
Issue 6 repair with a twist...(Starting with a slight grump - the forum ate my first attempt at this so this'll probably end up being a bit terse :)) I got a Issue 6 48K machine …
... RAM being tested with 'random' numbers. The seed is then reinitialised ... same, the sequence of random numbers generated always ended up masking ... resides has two stamped serial numbers:
[IMG]https://farm4.staticflickr ... -
'Ocean Draw' instructionsHere are the instructions for the screen and sprite editor used in-house at Ocean Software, possibly typed up by Joffa Smifff (as the 2 of the sprite…
... />
QWEADZXC - MOVE PIXEL
NUMBERS CHANGE INK COLOUR
SYMB ... NUMBERS CHANGE PAPER COLOUR
CPS ... -
RetroMania BASIC programming contestTo celebrate 50 years of the BASIC programming language, at this year's RetroMania we're running a BASIC game programming contest. There will be cash…
... BASIC dialect that requires line numbers, none of this modern QBASIC ... -
Strange thing with the iPhoneI've been using an iPad for a week now, haven't had much time to work with it? I used the same account I have with the my iPhone, and I realized that…
... received text messages from those numbers, and on my iPhone the ... -
RF Video noise on Grey +2's with Z70700 motherboardHi folks, As we know, some limited numbers of Z70700 Iss 1 boards exist (reported by Ben [URL="http://www.worldofspectrum.org/forums/showthread.php?…
... /> As we know, some limited numbers of Z70700 Iss 1 boards ... -
I broke my 48k Speccy!!!!Hey guys, I am looking for some advice, I hope you can point me in the right direction. So, I went about replacing all the capacitors on my issue 4…
... unsure how to interpret the numbers at times. To be sure ... -
Sinclair User issues (almost all)Hello, I have a several issues of Sinclair User and i would like complete the collection but i think it would be complicated and may be expensive. …
... may be expensive.
Numbers i have: 40,44,46 ... -
Phone ExtensionsOK brainboxes...are there any telephony types on here? As you all may or may not be aware, I have moved house and have the age old problem of having…
... and have a bash at sorting it myself - but need advice ... -
Greyhound RacingHi there. I'm making a greyhound racing game and I need some help with types of bet. Also sorting the winning positions of all 3 dogs too(and dead he…
... with types of bet. Also sorting the winning positions of all ...
