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New ZEsarUX beta - RC2Hi I have uploaded a new ZEsarUX beta version on the usual url https://sourceforge.net/projects/zesarux/files/Beta_and_Snapshot_versions/ This…
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Improved a bit QL keyboard emulation (F1 and F2 handled ... this case, the same value read from the idle bus port ... -
QL keyboard emulation on ZEsarUXHi! Finally, I have succeeded emulating QL keyboard on ZEsarUX! https://youtu.be/PASWGedlIMk There are still some keys missing and/or keys c…
... , I have succeeded emulating QL keyboard on ZEsarUX!
https ... -
Understanding tape edgesI've never done any tape reading code. But I've read about these "edges" on multiple occasions. Trouble is I don't understand what they heck they are…
... reading code. But I've read about these "edges" on multiple ... />
1) EAR input is a bit input (bit 6 reading the ... instead of sound to EAR input? Would it still scream in ... ) to EAR and try to read it ... what will I get ... -
New language for spectrumI made a halfway language between assembly and Basic here is some example code: [code] INFLOOPSTART ifram(scrolla=1) print(intera) endif…
... has commands to read those two keys on the keyboard :)
This ... -
New ZEsarUX 5.0Hi! ZEsarUX 5.0 is out! :) You can download it from the URL: https://sourceforge.net/projects/zesarux/ Finally I have succeded emulating Si…
... trying to guess how the keyboard work.
There is little ... of the ROM and testing keyboard to know how it work ... this case, the same value read from the idle bus port ... -
ZXSCLZF - Yet another Screen CompressorQuick disclaimer before I continue, this compressor does not shrink screens as small as some of the others posted here, in particular the very good z…
... /> fclose(fp_in); // close input file
return 1;< ... /> fclose(fp_in); // close input file
return 1;< ... read file into mem buffer
fclose(fp_in); // close input ... fclose(fp_in); // close input file
return 1;< ... -
Does a ZX Spectrum without a keyboard even start?Hello The title gives it away. I am repairing and updating two ZX Spectrum right now. A rev 2 16k and a rev 4a 48K. I try to avoid plugging and un…
... plugging and unplugging the membrane keyboard as much as possible. The ... . Both don't have a keyboard plugged in. Do they need ... -
Frying a 48K ZX Spectrum (revision 4A) with 10 V instead of 5 VHello I got a used zx spectrum. When I opened it up, there was no 5 V positive voltage regulator at the 10 V power inlet. Instead what would be in…
... inlet. Instead what would be input and output of a 7805 ... it hasn't got a keyboard connected and I am not ... -a-zx-spectrum-without-a-keyboard-even-start)
With ... -
I've lost my FUSE to PC keyboard conversion filePlease someone help me. I have lost my laboriously drawn keyboard map showing how to get Spectrum keywords using a PC keyboard with FUSE. I just cop…
... have lost my laboriously drawn keyboard map showing how to get ... Spectrum keywords using a PC keyboard with FUSE. I just copied ... down the built in Spectrum keyboard on Fuse but it doesn ... -
z88dk sp1lib with fzxThe numbers dont seem to display properly? fzx by itself works [quote] // for targets supporting fzx // zcc +zx -vn -startup=31 -O3 -clib…
... joykeys; // holds keys selected for keyboard joystick
#ifdef __SDCC ... -
I live and learnThanks to Einar's ZXDB link I found under the Books folder and English sub directory a PDF file named 'The Century Computer Programming Course for Z…
... ENTER after each."
20 INPUT a
25 PRINT ... a
30 INPUT b
40 PRINT b ...
45 INPUT c
50 PRINT c ... FINDS AVERAGE OF FIVE NUMBERS INPUT**
30 REM **START ... = COUNTER + 1
70 INPUT x
80 LET SUM ... -
Multiple Simultaneous Keypresses and PC KeyboardsAn issue was brought to my attention that a short test program that detects whether the QAOP,space keys are pressed was not behaving as expected. …
... is determined by a direct read of port $XXFE and the ... a limitation in my PC keyboard.
Anyone has any ... -
Input command in 128K BASICHi, Is the input command different between 48K BASIC and 128K BASIC? I'm typing in a missing listing from the TypeFantasic and using 128K BASIC…
Hi,
Is the input command different between 48K BASIC ... the key presses.
INPUT data
seems OK ... a single charge for example input d
Thanks -
Interface devices interfering with keyboard functionHi, After over 20 years away from owning a ZX Spectrum +2, I recently bought a reconditioned ZX Spectrum + and, after reading about some of the ne…
... that they interfere with the keyboard's function, notably the "N ... the devices are removed, the keyboard functions perfectly.
It ... -
Recent hardware acquisitionsWell, not actually that recent but I've not had time to look at them until a few days ago... Two Speccy +'s. Both are semi alive. Both have semi d…
... modulator input feed for this. I know its 'alive' as the keyboard ... -
Recreated Spectrum .What do we get for the "now" (Aug 2017) best retail price of around £35?Well best/ cheapest retail prices can vary a bit so I thought it best to be specific. At this £35 price ,is it a good deal and what do we get ? A…
... raised about reliability issues.I read one one user was thinking ... to get the original Speccy keyboard set up (I think)
Some questions about the Timex TC2048/TC2068I have been doing some research about the specs of these 2 machines but I suppose it would be better to ask for advice in the forum since I have neve…
... with the Spectrum software? I read it is fairly high but ... work ok?
The keyboard suffers from membrane problems or ...Replacing lower RAM 4116 ZX Spectrum 48k - desoldering advice please?A long post, but interesting pictures perhaps. :) I'd like some advice: (also apologies I think I picked the wrong 'Hardware' category for this, plea…
... squares, which from what I read online seemed to indicate a ... opened in decades and the keyboard membrane tore with no effort ... the board alone without the keyboard connected. (That'll be an ... , nine 16-dip sockets, replacement keyboard membrane. My plan is to ...A Neat Redefine Keys RoutinePreviously, I’ve only shared this routine with a couple of people via PM, but I’ve now decided to make it public. I optimized it for size, so it uses…
... />
1$ call $28e ;poll keyboard upon entry
inc e ...
ld a,(23693) ;read current attributes
and 248 ...ZX Spectrum keyboards : all and everything about them and how can the Speccy keyboard be improved? This discussion can include of all the main types of Spectrum keyboard from the past (inc addon / aftermarket) , their strengths and weaknesses , …
This discussion can include of all the main types of Spectrum keyboard from the past (inc addon / aftermarket) , their strengths and weaknesses , and possibilities for improvements with today's new technology.No Keyboard after recap - ZX Spectrum 48kGuys I am desperate. I did a recap of the ZX 48k board and now the keyboard is not responding to any keypress :-(. I paid attention to the capacitors…
... 48k board and now the keyboard is not responding to any ...What clone for the USA?Living in America, so fellow ex-pats might be able to answer this. Yes, I know I can do a search but why not ask first as knowledge beats enquiries. …
... because of the keyboard. I have the Speccy keyboard drawn out on ... of the other stuff I read about. This is probably a ...ZEsarUX 6.0 stableHi! ZEsarUX 6.0 stable is out! This is a major version, it includes some new machines and a lot of new features and bug fixes :) You can downlo…
... /> *allow blinking text, like the input cursor (needs multitask on)
*showing also read memory and opcode execution visual ... times an address has been read/executed
*menu draws different ...Can you tell me Games which benefit from Recreated Keyboard Game Mode (Mode B) setting?Can someone tell me Games which benefit from Recreated Keyboard Game Mode (Mode B) setting? I yet only successfully tried games with QWERTY-Mode s…
Can someone tell me Games which benefit from Recreated Keyboard Game Mode (Mode B) setting?
I yet only successfully tried games with QWERTY-Mode setting (Mode A) e.g. Penetrator works well under Windows 10 with some different emulators.ECHOSOFT ORGAN MASTER ( currys) Keyboard etcHi - is anyone after the old Echosoft organ / keyboard with interface software etc ? Came with my toast rack when I bought it as a bundle from Curry…
... after the old Echosoft organ / keyboard with interface software etc ? Came ...How to avoid flicking? IM2 help.Hi, I have started on a quest to make a demo for ZX Spectrum. However the display is flickering and I guess it is something about updating at…
... time.
I have read something about IM2 without understanding ... need to spend time reading keyboard etc.
call clearscreen
Machine Code input / assemblers [naive questions alert]Excuse me for the naive questions...in advance :) When I was a kid, I was struggling to understand how to input machine code into Spectrum. There…
... struggling to understand how to input machine code into Spectrum.
input the machine code into Spectrum ... code and [b]somehow [/b]input or run it in an ...Tutorial: Using UDGs in SpecBASSpecBAS is capable of using graphics mode, in a similar manner to the original Spectrum. Like most things though, the extended nature of SPecBAS's ab…
... not running on a Speccy keyboard means that you need to ... a" TO UDG "a"+63: READ a: POKE 1,f,a ... value is a - from the READ data.
Press ... f=addr TO addr+63: READ a: POKE 1,f, ... FOR f=0 to 7: READ a: FOR g=7 ... You can see that we read 8 values (f=0 TO ...Todays silly question about emulators.Why are there so many emulators? Here's the list I've found so far:- SpecEmu Retro Virtual Machine Fuse ZXSpin Spud ZERO ZEsarUX Unreal Spe…
... fact I haven't even read the manual, just unpacked it ... mode when I lost my keyboard conversion map.
I ...ZXDS Custom Keyboard Config HelpI'm trying to set up a custom key configuration for Atic Atac on my New 2DS XL. In the custom/readme.txt file it says you can create a custom config …
... contents:
# ZXDS custom keyboard and button config for Atic ...
