-
Spectaculator Load/Save?Hi Any Spectaculator users here who can tell me if or how it is possible to save/merge/load programmes/code/data to HD rather than having to do a ful…
... Ctrl+K to bring up the cassette recorder if its not ... /> In zx basic you can save basic programs to the new .tap which ... run from line number n, the basic program when loaded.
SAVE ... /> Where start is the start memory address and the length is its ... -
Load! Screen$ questionI've got a basic program listing in BASIN which among other things recalls a screen via Load! (I've Save!'ed a screen into memory before hand). How d…
... workflow, but: the standard approach is to have the Basic program load first, and ... ) - the first thing the Basic program will do is load the next block off the tape ... space near the top of the memory for that purpose. Your Basic program will ... -
Rock n Roll by JezzsoftRock 'n Roll by "Jezzsoft International", 1987. I'm not sure if this was ever released, as the only copy I have is on a blank cassette with a label …
Thanks's LCD, that is indeed the game.
I am guessing the Jezzsoft version I had was a hack...no loading screen at all just the BASIC program. And the REMs have been changed to indicate Jezzsoft's copyright. -
Rock n Roll by JezzsoftRock 'n Roll by "Jezzsoft International", 1987. I'm not sure if this was ever released, as the only copy I have is on a blank cassette with a label …
... 's LCD, that is indeed the game.
... I am guessing the Jezzsoft version I had was ... screen at all just the BASIC program. And the REMs have been ...
I knew it... The game is very cool. I ... Jezzsoft has not changed the title much, so it ... -
writing an emulator-newbie needs helpHi, this is my first post here. I decided to write a minimalistic emulator of ZX Spectrum-no emulation of advanced peripherals, no emulation of sound…
... you need to implement the display_screen() function. This is ... /wiki/Category:ZX_Spectrum_technical_information]The ZX Spectrum technical ... of the screen layout in the latter at the moment). ... basically. Perhaps starting with the BASIC program:-
[code]
Student looks for material stuff to do with 80s gameplayHi everyone, Thanks to everyone for their help in advance by the way! I'll be posting this message or something like it on other retro gaming forums …
... /> masters dissertation on the materiality of 80s UK ... which looked anything like the BASIC program that followed though. Almost ... /> Games that mix the real and the virtual:
Games ... Does The Hobbit shipping with the book qualify? What about the Lenslok ...1K ZX81 "Chariddy" games competition mate..I'm trying to put together a Cronosoft 1K ZX81 gamestape in the style of the old "JK GREYE" 10 games tape that I remember owning about 28 years ago. …
... of the bytes that are in the BASIC program as code in the way the BIN2REM ... greater than the Spectrum, as the program loads both the display and the system variables ... stack space, so a 1K program has at best around 800 ...1K ZX81 "Chariddy" games competition mate..I'm trying to put together a Cronosoft 1K ZX81 gamestape in the style of the old "JK GREYE" 10 games tape that I remember owning about 28 years ago. …
... of the bytes that are in the BASIC program as code in the way the BIN2REM ... greater than the Spectrum, as the program loads both the display and the system variables ... stack space, so a 1K program has at best around 800 ...Setting the border/paper/ink colours problem[deleted]
... 's possible that entering any Basic program will erase it.
[/ ... too :)
If the spectrum has an IF1 attached ... some other device (?) that alters the system vars area (by for ... some system variable to locate the BASIC program and then add an offset ...saving arraysHi. So i'm working on a small program. I'm almost finished, but i just hit a problem by the end. I would like to save (and load back later) four arra…
... thinking that if you save the BASIC program with a LINE nnnn statement ... point, it also saves all the variables along with it? I ... vague memory of a database program that does that - saves itself ...Newbie says 'Alreet?'Hiya dudes, Just dropping a line to say hello as i've decided at 33 to try and fulfill a long time ambition to write a speccy game in machine code..…
... the pixel area.
If you run this simple program ... no gaps in the pixel memory and the basic program is stepping through ... it by adding 1. The fastest ... so that the address of the top of the character square ...tiny routine to shift RAMTOP & stackCompressing some data areas above RAMTOP and wanting to make the released space available for BASIC arrays, I needed to move RAMTOP without using CLE…
... this routine allows BASIC programs to dynamically adjust the spare RAM available ... & Amstrad models, and the +3e. Basically I've just ... for STMT_RET, not the one on the stack; the GO SUB stack ... everything goes to pot. The BASIC program will have to set that ...Repairing a faulty 48K issue 2.I am investigating one of a pair of non-working issue 2 48K Spectrums that have been sitting in a cupboard untouched for quite a few years. I haven…
... ve written a very simple BASIC program that writes a chosen value ... not unusual for bits of the BASIC program to become corrupted too. I ... />
I ran the program over an area of the upper 32K of ... somewhere around the very top of the lower 3rd of the display ...Faster CLS...Hi Folks, Looking at the CLS command in the Spectrum ROM disassembly it seems rather complex. Does anyone know of a simpler/quicker routine that wi…
... is used for data. The BASIC program uses 17.1K (prior ... it whilst testing on the DSi XL and wondered ... if the effect could be reduced.
I just wish the proportional printing routine was wee ... I have asked ZX BASIC to do and how ...Generating a constant of 2?Hi Folks, Through "The Wizard of WOS" I learnt that you can generate constants as follows: [B]NOT PI=0 SGN PI=1 INT PI=3[/B] Is there a quick way …
... invisible "line 10000" at the end of the BASIC program and recalculate any absolute ... called at the start of the program.
Of course, the BASIC variable assignments ... for the USR ...+2 no tape loading sound problemHi All, I've been a fan of WOS and this forum for a very long time but this is my first post - so be gentle please! I have a +2 (grey) and a +2A. B…
... work. I know this as the +2 worked up until a ... working +2 tape mech to the +2A a couple of days ... a problem with the PCB or the tape mech - the tape played, but ... ?
I will try the BASIC program save/verify and post ...LZ77 en/decodingI've written an LZ77 en/decoding routine as I couldn't find one around for the Spectrum. Initially I'm just doing it in BASIC to get the logic right.…
... changed from that original idea. The BASIC program to which I referred in ... some debug info and runs the test program.
[code]
10 ... ]
There's another small BASIC program which prepares a table of ...SpiffyBecause there aren't enough emulators already... [url=https://github.com/ec429/spiffy]Spiffy[/url] is my 48k Spectrum emulator, for Linux. Right no…
... .5.2 - Here's To The Next 30 Years Edition[/b ... ]
[*][b]k[/b]: examine the BASIC program (Why k? Because k is ... !)
[*][b]y[/b]: examine the system variables (y is short ...Transferring to +3 disks again - sorryHope some nice person will lend me a hand... I have a +3 and a divide, blanks disks, speccytape to load from the iPad and everything works great, ho…
...
Yes I used the .tap file
Can ... just check then, type in the basic program, save to disk - got that ... part, do I run the basic program and then the randomise command...?
SUPER INPUTA couple days ago I searched for an "INPUT string" routine that I could use in Assembly programs and supported multiple lines, but I found none. Thus…
... version is being run from BASIC I handle Shift-6/STOP ... trap routine addressed via (ERR_SP). The patch lines below marked "l ... back into l$ so that the BASIC program doesn't lose what's ...How to change the colour of an input line?Hello my fellow WoS'ers I remember the way-back machine on the humble 48k where I could write a REM statement in basic, but I could also change the …
... can be put on a program but it will stop ... RANDOMIZE USR 23354 will stop the program too but with "OK, 40 ... back to the BASIC program. Unfortunately switching modes resets the address on the stack ... to point to the default " ...How to change the colour of an input line?Hello my fellow WoS'ers I remember the way-back machine on the humble 48k where I could write a REM statement in basic, but I could also change the …
... to the BASIC program. Unfortunately switching modes resets the address on the stack ... to point to the default ... error" address, and so the redirection routine is ignored. ... modify it, storing the address on the stack somewere and ...Get a listing to .txtI am messing with an old Spectrum game which was written in Basic for the 48k Speccy (not compatible with 128s). I get an error in the begining of th…
... emulation. Add ZX Printer, load the basic program with MERGE "" if you ... File. Chhose the file name you want the output to printed ... to. Then, I select 128K BASIC ... from start menu, load the BASIC program with MERGE "" ...Revisiting Spectrum CPU clock regenerationWarning: This post will be a bit nerdy :-) Some time ago, I experimented with phase locked loop circuits as a possible way to regenerate the Spectru…
... multiplier value built into the Spartan-6 PLL, the basic formula for which ... of contention, I just entered the BASIC program:
10 CLS
the inverter, is the bottom trace. The FPGA generated clock is the top ...WIP: ULAPlus hardware implementationThis aims to be an "almost" plug-in replacement for the Sinclair ULA chip fitted in Spectrum 16K/48K/Plus machines. It comes in a form of a small PC…
... a .sna format snapshot. The file tells the BASIC program what to do with ... on the contents of the directory, well, directories can be read from BASIC ... using %opendir/INPUT #. A similar BASIC program can be written to look ...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 …
... command in the BASIC program: it expands the game into the Spectrum's ... that one to WOS. The turbo loader is different, ... Multiload[/URL]. Both the loading and the game interface screens ... block with File Compressor. The BASIC program has also been optimized.< ...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 …
... command in the BASIC program: it expands the game into the Spectrum's ... that one to WOS. The turbo loader is different, ... Multiload[/URL]. Both the loading and the game interface screens ... block with File Compressor. The BASIC program has also been optimized.< ...Red DwarfA Red Dwarf video game - good or bad idea? (given its recent resurgence in popularity in the UK) My ideas: [b]Plots[/b] - An interquel which bridg…
... write a BASIC loader that uses OUT to change the paging and ... block? Or will paging cause the running program to crash? Does it ... crashes before, but only when the BASIC program actually terminates and and returns ...Biturbo 2 turbo loader now available for general useAfter tinkering with its code, extracted from a TZX of one of the infamous Italian S.I.P.E. "tape magazines" which published hacked games for the Spe…
... virtual tape file this simple program:
10 CLEAR 39999 ... line 50 to execute the M/C program, e.g. 50 RANDOMIZE ... /> [LIST=1]
[*]the BASIC program you just saved;
[*]the BT2.TZX file ... still in Tapir, select the header of the M/C block and ...
