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Rare (I think) games listed...Have listed some of my rarer bits on eBay, as i'm needing a little extra cash for a slap up celebratory meal and p**s-up next week (my decree absolut…
... listed some of my rarer bits on eBay, as i'm ... -
OpenSE BASIC 3.1.1The eagle-eyed will have noticed that [url="http://www.worldofspectrum.org/infoseekid.cgi?id=0027510"]SE BASIC[/url] got an update last week. As a te…
... the solution was to machine reverse engineer it resulting in different ... is that while you can reverse engineer the code, you're ... -
"Everyone's A Wally" InlayThought I'd upload an improved scan and a copy of the bits I have with my copy of this game: [IMG]http://i23.photobucket.com/albums/b357/mlucifersam/…
... and a copy of the bits I have with my copy ... -
CMWC random number generator for Z80Seeing the interest regarding the [URL="http://www.worldofspectrum.org/forums/showthread.php?t=23070"]Xor-Shift random number generator for Z80[/URL]…
... , when generating more than 8 bits at once, most of this ... -
A "bit" of a curiosityHaving to use a bit of m/code to do the AND in that key check function, I was prompted to revisit the "AND,XOR,OR,...for BASIC" topic and came up wit…
... 's not limited to 8 bits.
[code]
REM ... ), 2(XOR)
d = bits = number of bits to check
g ... FN b(val1,val2,opcode,bits,nnnn,0)
....
nnnn ... -
New Game: BerksManLink: [url]http://www.worldofspectrum.org/infoseekid.cgi?id=0027713[/url] Originally written to demo Boriel's ZX Basic, and still needing most of th…
... . Including "I changed my mind" bits commented out :)
And ... -
Divide 57d3 and the TC2068.Hello, any tips getting the Divide 57d3 to work with a Timex TC2068? I either get a black screen with occasional change to the normal, or the revers…
... to the normal, or the reverse, where I get the prompt ... -
Cricket. Duckworth/Lewis calculator.I'd appreciate it if anyone here who enjoys cricket, and ideally is also familiar with the rules of one-day matches takes a look at a little program …
... -code of somebody else's reverse-engineered version of the official ... -
Cricket: Duckworth/Lewis CalculatorIdeal for any one-day cricket match which uses the Duckworth/Lewis method to calculate the target score if there is an interruption to play. The alg…
... it are based on a reverse-engineered version of the most ... -
Wanted multiface 3Would really love one, either to buy or swap for bits and pieces....
Would really love one, either to buy or swap for bits and pieces.... -
Want to fiddle with my Speccies bitsOo-err missus. However, if I do take apart the casing of my +2 (I've got a fair few kicking about, all in working order) - what are the chances of m…
Oo-err missus.
However, if I do take apart the casing of my +2 (I've got a fair few kicking about, all in working order) - what are the chances of me:
A: Buggering it up just by doing this
B: Getting it back together ... -
BeTiled! wrong authorIvanzx, thats me :D did not participate in creating any bits, I just translated some texts. Cheers!
Ivanzx, thats me :D did not participate in creating any bits, I just translated some texts.
Cheers! -
finding pcs outsidejust found a pc left outside the local village hall next to the bin, but i dunno how long its been out there, the missus reckons 2 weeks. it was up a…
... and removed all the interesting bits
cd writer, floppy ... im gonna take it to bits anyway lol -
Low level microdrive programmingSo I'm on my lunch break trying to find out about low level microdrive programming (without using IF1 ROM). I see one can use port 0xe7 to read and w…
... see there are certain signal bits available from/to port 0xef ... -
Found a Wireless Kempston JoystickHello spec-chums, I have found a piece of hardware seemingly unlisted on WoS. I bought a job lot of ancient computer / electronic hobby bits & bobs …
... of ancient computer / electronic hobby bits & bobs from a nice ... -
BIFROST* Advanced Programming - part 4In previous posts I demonstrated how to move multicolor tiles up and down smoothly by a single pixel, and sideways by an entire char (8 pixels). Thi…
... this case, the 5 highest bits in HRC will indicate the ... 31) and the 3 lowest bits in HRC will indicate the ... -
Simple AY library in z88dk/CI was interested to see if I could make the 128k AY chip work, and as there wasn't any library on it, I just made one for fun. It's certainly not th…
... // IN: p = tone number, 12 bits
#asm
ld d ... // IN: p = tone number, 12 bits
#asm
ld d ... {
// IN: p = envelope_period, 12 bits
#asm
ld d ... {
// IN: p = envelope_period, 4 bits
#asm
ld d ... -
Isometric 3d games, are there any?Are there any isometric 3d adventure games, on any platform that's like Fairlight and Inside Outing/Raffles? With objects that can be pushed around, …
... know pretty well what 8-bits, Amiga and ST has to ... -
Spectrum 128 & bundle of peripherals for saleHi, I'm based in Brighton, Sussex, UK, looking to sell the following big bundle of bits - preferably to a local-ish buyer who can collect in person,…
... the following big bundle of bits - preferably to a local-ish ... prices would suggest all these bits could be flogged seperately for ... -
Vertical Shoot'em Up's: Humans.Ok. This topic is about those vertical shoot'em up's in which you control a human. Why? Because I say so. It's just a nitpicking categorization. And…
... of driving tanks - the best bits of the gameplay: the passage ... -
merging bytesPicturing three bytes with their bits identified by letters to make the visualisation easier, what's the best way to perform this transformation? [co…
Picturing three bytes with their bits identified by letters to make ... abcABCDEFGHlmnop
[/code]
So bits 'abc' of Byte 1 and ... Byte 2 are unchanged, but bits 'defgh' and 'ijk' are ... replaced with bits 'ABCDEFGH' from Byte 3. The ... -
FS: +3 Disk games[B][URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0006497"]Jack the Ripper, CRL[/URL][/B]- No instructions but inlays intact, little plastic …
Emulator for 64 bit?Is there any Emulator for the 64 bits system? /Dasse
Is there any Emulator for the 64 bits system?
/DasseOpenSE BASIC disassembly?The [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0027510"]OpenSE BASIC[/URL] page provides a source code listing, however it doesn't really…
... . All other code is legally reverse engineered in accordance with section ... that the UK Copyright allows reverse engineering just to allow interoperability ... proper source code comments because reverse engineering for this purpose is ...ZX Spectrum Light Gun - PROGRAMMINGAmongst some items I recently acquired was some information on the Spectrum Light Gun. Amongst this is a bit of hand-written paper which gives the i…
... 49149,63 - CLEAR bit (other bits control sound)
OUT 65533 ...New Spectrum +2 owner, got problems!Hi everyone, I'm new to the Spectrum scene having grown up a C64 user, I was offered a Spectrum +2a for ?20 with no software. I decided since the div…
... I'd buy the necessary bits to get the machine up ...Bike or car racing fans, anyone wantI interviewed some Team Honda drivers a few weeks ago and notice that two of them have signed the reverse of a Honda Racing picture card I was using …
... of them have signed the reverse of a Honda Racing picture ...