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ZXSpin 0.62 Available nowAs promised (and only a [i]little[/i] past the deadline) here is the latest version of ZXSpin. Many bugs have been fixed, and a few new features add…
... obvious reasons, anything involving CTRL can't be used due to the symbols ... issue.
I've fixed a couple of annoyances that ... -
Classics that still need RZXingLooking through Andrew's excellent book, I noticed that there are a few classics that still need to be RZX'd. If anyone is bored and looking for som…
... example of a game that can't be completed due to a bug ... on the hallowed "games that can't be completed due to bugs" thread ... /> Looking at it again, it can be fixed thus> Poke 24141,13 ... -
Testing RAM Chips After RemovalHi I am going to use Winstons Hot Air Gun method of removing the RAM chips from a 4S circuit board. I wish to check the RAM chips, I have a Logic Pr…
... schematic and the ROM's code public for free, then ... /> - 3 pin jumper block (can be omitted as above, putting a ... reason why the flash chip can't be programmed by a Spectrum. ... free to muck with the code and copy and share ... want to write some code for use as a ... -
PZX file format draft[QUOTE=Andrew Barker;186084]To this date, there is no rival format for TZX, despite people saying they can do better. Well the challenge is on, prov…
... ). Even more so considering it can't make any use of the ... as extra code, even if it doesn't have to be, depending on ... anymore, and the decoding application can not use 4 byte alignment ... this), while they of course can't be allowed to do that during ... -
Is Ferranti still alive ?And if not......why should there be any restrictions on manufacturing the ULA ?
... which can be bought upward of $10 in single quantities and can be programmed ... don't operate in the same way -- FPGAs contain arrays of fixed ... logic blocks in a mesh of wires that can be programmed ... 't care that Ferranti's ULA as it was in 1980 can't be ... -
48K Speccy not workingHey, A few months ago (hope it´s not to late) I was loading a game into my speccy and from one moment to another it stopped working! I unplugge…
... speccy, and that one isn´t working either so I´ll ... and the copyright message doesn´t appear. What happened? Can it be fixed? -
48K Speccy not workingHey, A few months ago (hope it´s not to late) I was loading a game into my speccy and from one moment to another it stopped working! I unplugge…
... copyright message doesn?t appear. What happened? Can it be fixed?[/QUOTE]
... he is, then you can download a useful little ... for you. Since I can't speak for anybody on ... replacement board if I can't fix the one you ... in the UK will be approx a tenner - ... -
Oneliner contestHello to you all, I dare you to make a program on 1 BASIC line. Here is the place to sent your ONELINERS [url]http://www.zxspectrum.00freehost.co…
... with this listing:
[CODE]10 FOR f=USR "a ... ,247,191,251,118,60[/CODE][/QUOTE]
I made ... one, and I understand mine can't be used for the contest anymore ... was my attempt:
[CODE]1 PAPER 0: BORDER 0 ... -
Oneliner contestHello to you all, I dare you to make a program on 1 BASIC line. Here is the place to sent your ONELINERS [url]http://www.zxspectrum.00freehost.co…
... one, and I understand mine can't be used for the contest anymore ... of my game:
[CODE]1 FOR f=65368 TO ... ,126,90,90,219,153[/CODE]
I've changed ... -
Vote for the change of TZX formatThere is an ongoing discussion on the proposal of Patrik Rat to change the current TZX format specification to one that is simpler to implement for e…
... A LOT of loaders that CAN'T be encoded by them.
... Mikie will release source code of his sample implementation ... you will see the code is marginally bigger and ... we can't think of a loader that couldn't be encoded ... Tapes which we wouldn't be able to with any ... -
Vote for the change of TZX formatThere is an ongoing discussion on the proposal of Patrik Rat to change the current TZX format specification to one that is simpler to implement for e…
... LOT of loaders that CAN'T be encoded by them.[/QUOTE ... Mikie will release source code of his sample implementation ... you will see the code is marginally bigger and ... we can't think of a loader that couldn't be encoded ... Who cares if we can't implement a future loader ... -
Will you be my friend (if you have a Wii!)If you have a Wii would you mind awfully adding me to your friends list (and/ or adding your Wii code to this thread)? I've tried it a couple of time…
[QUOTE=redballoon;190421]I can't remember my Wii code off-hand.[/QUOTE]
If you did, you would be classed as a sad bastard :) -
PZX file format draft[QUOTE=Andrew Barker;186084]To this date, there is no rival format for TZX, despite people saying they can do better. Well the challenge is on, prov…
... of 54 Hz). Longer pulses can be created by inserting 0-width ... let's see:
[CODE]; repeated pulses:
dc.w ... .l dur ; dur < 0x10000000[/CODE]
If you really ... real low frequency signal which can't be expressed with 16 bit duration ... -
Release years often wrong?For many games the "Year of release" section often bears little relation to when the advertisements and reviews appeared, and I assume they wouldn't …
... out, even now we still can't be absolutely sure about release dates ... screen and in the actual code to be completely different. Its also ... to release dates seem to be the reviews and the advertisements ... m not sure what could be done about foreign releases, because ... -
Beautifully programmed gamesJust watching the bobby bearing tzx and admiring the beautiful programming involved. Which other games would you say had asthetic programming opposed…
Beautifully programmed gamesJust watching the bobby bearing tzx and admiring the beautiful programming involved. Which other games would you say had asthetic programming opposed…
... all the 'Saucer' code files and graphics, I can't be arsed!
[/QUOTE ...Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…
... br />
So z80asm can't be found? But it is in ... .
We can also try putting in a ... . One thing that you can try is copying the ... btw, are correct and can be ignored. I'm a bit ... prefer the less encumbered source code).
...It ...8-bit or 16-bit registers?I'm playing around with writing a Speccy emulator for mobile Java at the moment. I did a quick and dirty port of Qaop, which does run but at less tha…
... functionality.[/quote]
Unfortunately that can't be done - even if the virtual ... this and just write the code, using either 8-bit or ... 's, which would need to be 4x quicker ideally). Having profiled ... a Spectrum will more opcodes be spent working with 8-bit ...ZX Spectrum 128+ problemsHello!I recently purchased and got myself a spectrum 128+ from ebay.The item did not have an original power supply so i got a power supply of 9volts …
... really produces stabilized voltage. This can be done by disassembling it. ... They are not stabilized and can't be used to power up a ... which can be plugged into video input of your TV:
[code]< ...
S-------|>|-----+
[/code]
R, G, B lines ...Beautifully programmed gamesJust watching the bobby bearing tzx and admiring the beautiful programming involved. Which other games would you say had asthetic programming opposed…
... all the 'Saucer' code files and graphics, I can't be arsed!
Have fun![/QUOTE]
Can we make sure this post ... shaping-up to be a fine little game. I can't believe there ... items available that the player can drill for more score). Draw ...Beautifully programmed gamesJust watching the bobby bearing tzx and admiring the beautiful programming involved. Which other games would you say had asthetic programming opposed…
... all the 'Saucer' code files and graphics, I can't be arsed!
i don't understand the whole thing with ...Beautifully programmed gamesJust watching the bobby bearing tzx and admiring the beautiful programming involved. Which other games would you say had asthetic programming opposed…
GP2X or DS: which is best for the speccyHi - just joined but have been reading posts for years and I know ye are as passionate about the Speccy as I am! :-) I've waited so long to buy eit…
... to overclock (default 200mhz won't cut it) and there's ... the developer can't be arsed to write decent code, he can always insist that ... me is that there will be most of the users backing ... fullspeed", a huge number didn't work at all, and none ...GP2X or DS: which is best for the speccyHi - just joined but have been reading posts for years and I know ye are as passionate about the Speccy as I am! :-) I've waited so long to buy eit…
... overclock (default 200mhz won't cut it) and there ... the developer can't be arsed to write decent code, he can always ... is that there will be most of the users ...
You really aren`t doing the GP2x any favours ... Using MAME for Neogeo isn`t a good idea.. much ...Digitized videos and sounds projectAfter starting this thread [url]http://www.worldofspectrum.org/forums/showthread.php?t=14420[/url] I decided to start converting parts of clips and…
... gif sequence. If converted frames can't be saved as avi again, picture ... with basic loaders until they can playback the screens at a ... developement with almost no source code used from BMP2SCR EXP, and ... s out. The new painter can even paint directly on animation ...A few questions about machine codeOh no... another noob. I'm giving my first steps in assembler (finally, after 20 years stuck in BASIC). I read a SU article explaining that if I wan…
... this?
[CODE]scf
ld a, ... call 1366
jp 30285[/CODE]
Another question ... ld bc,40832
ldir[/CODE]
I know ... /> I have a machine code tutorial here and I will ... a ROM routine, you can't be sure which registers will ...What I hate about computers and/or video gamingYesterday I spent approximately four months (subjecively that is, objectively it was around two to three hours) fixing my mate's PC. I won't bore you…
... and more MHz. Unfortunately, heat can't be "Moore's law'd" away ... have to start writing efficient code again.
[quote]< ... comes with DRM that I can't break. Since jhymn stopped working ... DRM. Also Magnatune. To be honest I can live without "big label ...Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…
...
}
}
...
[/code]
Black mountains and ... , ++m" ; we haven't seen this yet but all ... are transferred. The operation can be identified by an integer ... the rest of the code should be recognizable now. The ...What did Spectrum BASIC lack (and was BBC BASIC so good?)Over the years, I've read in various multi-format magazines, that BBC BASIC was probably the best BASIC available on an 8-bit machine. I've never use…
... screen. The default origin would be 0,0, just above the ... higher level of abstraction could be achieved than with the Spectrum ... in a 12 KB window can't be fun. Seeing as I utterly ... relatively complex, I can't imagine writing assembly code for the Beeb being ...What did Spectrum BASIC lack (and was BBC BASIC so good?)Over the years, I've read in various multi-format magazines, that BBC BASIC was probably the best BASIC available on an 8-bit machine. I've never use…
... any of these, so I can't be sure).
be thinking "[I]Damn - ... time error checking (you can't enter an invalid line ... and they translate your code to a version with ... , but wasn't the Spectrum BASIC code written in a ...
