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Removal of "reset on break" protection (old basic program)Hi, Long time lurker, here! This is hopefully quite simple but there's an old basic game in the I'd like to bring up to date / take a look at …
... utility to dump the basic out of a ... Compare - shameless plug) to check between the llisting and my BASIC ... copy and pasted the basic listing into basIN (v15 ... does something with the BASIC return stack. You'll ... scenes working of Clive's BASIC at all.
Code structureHi all, I'd be interested in opinions on the neatest way to do this. I've got a print string routine in which 0-31 are reserved for control codes, …
... /> # re-create .tap file with BASIC Loader only
ZMAKEBASLOCATION=~/dev ... -tap.tap -n $Z80EXECNAME $Z80EXECNAME-BASIC-1-orig.txt
then
#./"$Z80EXECNAME"-tap-file-compare.sh
open $Z80EXECNAME ...RFC: 64 column font codeIn BASIC, type CLEAR 49999 then import the code at 50000. Then type RANDOMIZE USR 50000. This will create a new channel and attach stream #4 to it. A…
... current screen location,
;* print strings @ a specific screen location, line ... 2 ; Print @ location like Microsoft BASIC
row rmb 1 ;
BASIC
;* prntat contains @ location
Missing in ActionThe more I go in my loft the more I find "Missing in Action" files . Trouble is I am new to this. I have done the tzx's for them but cannot upload th…
... and the instructions are pretty basic for both 48k and 128k ... on it own . I will compare the 2 versions I have ...I recapped my 128K toastrack, installed stereo kit and detached audio from video, but...Hello fellow forumers! I'm seeking for help: I've finally decided to change all electrolytic capacitors of my 6U (with all Panasonics 105oC)... Af…
... recapping my 3rd toastrack and compare both. And no I don ... same with Ben's little BASIC test program...
Oh, I ...WANTED Machinecode Routine for Paging in Betadisk TR-DOS v5 ROMI try to build a small MCode-program which writes the TR-DOS-ROM v4 / v5 to RAM adress 40000 an up. It´s working on TR-DOS v4 / Betadisk 48k: C…
... seen a program which uses BASIC TR-DOS v4 adress 15363 ... without having to change the BASIC code to TRDOS v5 adress ... .
Now I have to compare TR-DOS ROMs for finding ...WANTED Machinecode Routine for Paging in Betadisk TR-DOS v5 ROMI try to build a small MCode-program which writes the TR-DOS-ROM v4 / v5 to RAM adress 40000 an up. It´s working on TR-DOS v4 / Betadisk 48k: C…
... allows us to return to BASIC.
As you can ... ]
I today tried to compare all the TR-DOS v5 ...BASIC Tenliners 2016I would like invite all basic programmers to this year's BASIC Tenliners contest. You have to code a game in 10 lines of BASIC. For details please ta…
... /> Would embedded control codes in strings count as characters, even if ... />
By default a Sinclair BASIC program is saved with all ...BASIC Tenliners 2016I would like invite all basic programmers to this year's BASIC Tenliners contest. You have to code a game in 10 lines of BASIC. For details please ta…
... familiar with Spectrum and Spectrum Basic, and so I probably need ... fair option.
In Atari Basic I would type
... /> Would embedded control codes in strings count as characters, even if ...
By default a Sinclair BASIC program is saved with all ...BASIC problem in SpectaculatorI have a piece of music written in +3 BASIC in spectaculator (using FOR LET, PLAY and NEXT) and when it auto loads (because of save "tune" LINE 10) i…
... ) Spectaculator isn't reading the BASIC file header correctly.
from BASIC.
If the values are ... being saved correctly, but the BASIC file header on the disk ... middle of one of the strings.
If you're ...The influence of school.I was having a think about school this morning and realised what an influence it was on me with regards to computers. I was never a big fan of school…
... one term. There was a BASIC programming one, so naturally I ... level and error trapping the strings I built from it to ...Leading Zeroes on a Score in BASICI'm trying to print the score with leading zeroes such that it's always 6 characters wide, i.e.: 000010, 000150, 006100 etc. I quickly knocked thi…
... tomorrow sometime.
My BASIC timing routine gives a reasonable ... numeric variable types and DIMed strings. Simple strings get re-declared at ...+2 grey tape 'pre echo'Previously posted this in the hardware updates section by mistake. Wondering if anyone can shed some light on this. Just picked up a grey +2 and…
... of circuit like a very basic 'compressor' to even things out ... need to do are
Compare the decathlon tape loading on ...Empire - port of trs80 basic programBack when I was a little kid, I had the opportunity to play around with a trs80 model 1 with level 2 basic. One of the games I often played was call…
... Bunny;870427"]The TRS-80 BASIC array handling seems a bit ... later on; since MID$ treats strings as being one-indexed.Empire - port of trs80 basic programBack when I was a little kid, I had the opportunity to play around with a trs80 model 1 with level 2 basic. One of the games I often played was call…
... an array of 7x7 [b]strings[/b], each of which is ... array of C strings than to a typical basic's implementation of ... an array of fixed size strings. The ... strings is set by the previous CLEAR statement.
trs80 basic ...Help needed with MIA software with custom (?) loaderHi, I've got into my hands recently a bunch of Polish educational software which are unknown MIA on WOS. I believe they are protected with some…
... saving a master copy (from BASIC LINE 4)
0x5CDE LD ... )
0xEB40 LD A,CB ; Compare the remaining time with ~2400t ...Hacker QuestionHello hackers, as some of you might know, I am supervising the work on converting games from TR-Dos or TAP to the +D or Opus disk format for our SC…
... a list of values for Basic commands.
253 = CLEAR
There are several BASIC/code tables online like [url ... eventually compare that with the LISTing you get in the BASIC and ... #0D's indicating ends of BASIC lines, but that's more ...Must be missing the point - machine code... Hi Folks, Trying my hand at machine code again but falling at the first hurdle. I hand crafted the following to run at address 62000 and the co…
... you're poking it from BASIC, I'd suggest using decimal ... for a big program, hex strings can save memory over numbers ... , but then use longer strings of multiple hex bytes to ...Must be missing the point - machine code... Hi Folks, Trying my hand at machine code again but falling at the first hurdle. I hand crafted the following to run at address 62000 and the co…
... you're poking it from BASIC, I'd suggest using decimal ... for a big program, hex strings can save memory over numbers ... , but then use longer strings of multiple hex bytes to ... me not to think in BASIC terms.
PaddyMust be missing the point - machine code... Hi Folks, Trying my hand at machine code again but falling at the first hurdle. I hand crafted the following to run at address 62000 and the co…
... code block or as a BASIC loader followed by your code ... my head what the command strings are to assign to the ...Akalabeth gamei found now that someone ported an ansi-basic game (coded in 1979?) to msx-basic - what about a zx-spectrum basic version of it? ;) https://plus.goo…
... /> original code (converted to ZX BASIC) = 40 secs
named constants ... that Ultima compilation CD and compare the timings. Oh, one more ...Akalabeth gamei found now that someone ported an ansi-basic game (coded in 1979?) to msx-basic - what about a zx-spectrum basic version of it? ;) https://plus.goo…
... method I suggested above. The BASIC is not optimised but rather ...The state of source level debuggingI was just wondering if we can put on a table everything we collectively know about source level debugging for ZX Spectrum to get an overview of curr…
... a linked list of strings with instructions). Does something ... ROM starts and Sinclair Basic initializes, everything works as ... ends up in Sinclair ROM BASIC (from ROM Dissasembly):
basic
push hl ; ...A few questions about sound and keys in BASICIf I want sound in my BASIC game I have to use BEEP right ? It seems to lock up the CPU for far too long . On Arjun's page I found how to use CALL 94…
... things.
Compare this to the ROMs BASIC BEEP command. Because ... varable.
And yes, BASIC using OUT 254,X where ... it makes a tone... but BASIC using OUT is too slow ...What should your speccy have come with ?:) I was thinking about this earlier. What changes should of been made to the Speccy when you purchased yours ? Realistically this topic really…
... comparing speed you have to compare chips made at the same ... needed a z80 because the basic rom was mainly lifted from ...Akalabeth gamei found now that someone ported an ansi-basic game (coded in 1979?) to msx-basic - what about a zx-spectrum basic version of it? ;) https://plus.goo…
... HeroQuest or something!
My BASIC attempt rather quickly ran out ... many UDGs, custom fonts, DIMs, strings, and DATA, overkilled with RESTORE ... , because of snippets from other BASIC dialects, however the real nerve ...ZX-Uno moddingStarting with ZX-Uno case modding I have not yet received my ZX-Uno yet (it is in the post) but I know that I will have to do at least one mod …
To compare and Contrast:- What is the " ... changed .And this is very basic surely so why am I ... worried about such a basic aspect ? . But , on the other ...Web dev trainingright, i know a few of you are into this sort of thing so i thought id ask here. just been on job sites looking at job vacancies and one came up for …
... give you the basic tools free of charge, no strings, for a ...c compiler benchmarkingI am going to have access to a number of commercial z80 compilers for a time for benchmarking, namely Hitech C v750 MSDOS (abandoned when Hitech was …
... erase like you do in basic but otherwise the engines do ... cpm (lowest common denominator) to compare compiled program size. On the ...Flicker free animation in BASIC, is it possible ?With all my various noodlings in BASIC and indeed with my so far limited assembly I keep coming up with the same issue. How do you do animations wit…
... no need for the slow BASIC interpreter to do anything between ... logically inside a 20 chars strings, which had the background, and ... printed the two strings in each loop.
