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TommyGun with Debugginghttp://goo.gl/HfSXev?gdriveurl Ok, so this is a pretty big release for me and I have added a lot of stuff into the code editor. Mainly of course …
... /> o Added the "Library\debugstring.asm"
* Project
... Buffer View
Can display multiple buffers at a ... to:
Add "debugstring.asm" from Libary to your project ... copied
Include "debugstring.asm" in your source files.< ... -
+2 KeyboardHi peeps... I purchased a "faulty" +2a keyboard for my Harlequin build and everything looks pretty clean and no apparent damage to the membranes... I…
... ... I purchased a "faulty" +2a keyboard for my Harlequin build and ... -
Reading Spectrum+ keyboard versus rubber keyI've started trying to learn Spectrum machine code after a 30 year break. I've encountered something that's puzzling me and I'm hoping that someone c…
... a real + and reading the keyboard using ports 65022 (key row ... key was pressed. Instead, the + keyboard (and the 128 that I ... until I started looking at keyboard ports or have I just ... don't respond to the keyboard on the + and 128 and ... -
New game: ZoomBloxHi everyone, this is my first post here, so first off I'd like to say hello to the Spectrum development community :) I've been developing on an…
... 've squeezed in some bits ASM anyway (keyboard handler first and foremost ... -
Rolling display from RGB port on a +2Hi gang, after many years I finally decided today to attempt connecting my +2 to my Japanese RGB monitor. Using just the composite video pin only …
... and separate horizontal and vertical input. Now, when I connect my ... -
+2B, installing joystick to internal port (via Atari adapter) kills keyboard totallyHello all. I'm once more a speccy owner, after something like 30 years xD Anyway, bought 128+2b from ebay. Works fine, except for the built-in joyst…
... soon as I install controller, keyboard doesn't work anymore (at ... -
Composite video ghost image on ZX Spectrum 128K +2Hi, I have a ghost image on the composite video out on my ZX Spectrum 128K +2 and have run out of ideas of what could be wrong. Does anybody have a…
... /> - 10V on the TEA2000 12V input with no obvious ripple.
- the clock input into the TEA2000 looks terrible ... make any difference to the display.
Thanks in advance -
Project: ZX OpusHello my friends, I have been in need of a push lately so I thought if I post some of the work for this project here you guys (and gals) can help me …
... screen either in C or ASM, There are [url="http://www ... , but also I need other input and ideas for this.
ZX Spectrum video waveformsAll work for this post was done on a ZX Spectrum issue 1 board (16k bytes of RAM only). This was what the Spectrum displayed on the TV screen: [i…
... signal going to the modulator input. It is this signal that ... get the waveform to properly display on screen.
The ... get the waveform to properly display on screen.
The ...MK14 keyboard replacementI'm the proud owner of a Science of Cambridge MK14! It seems fully functional, but the keyboard is a disaster - some keys don't seem to work at all, …
... seems fully functional, but the keyboard is a disaster - some keys ... through Google for any replacement keyboard, but it seems there is ... I could replace the current keyboard by switches which fit the ... u] I would replace the keyboard, but these buttons are bluw ...Emulator that supports original Spectrum keyboard?Hello all Google search didn't come up with an answer, so I've registered here. Looking for a windows emulator that can use the original ZX Spe…
... use the original ZX Spectrum keyboard.
Is there any?
keyboard... right?Searching for the perfect Spectrum emulator (Android)I'm searching for the best Spectrum emulator to run on my GPD XD, which runs Android. I've got several thousand TZXs on a flash card (I own all the o…
... to get it to display the virtual keyboard in landscape mode (despite ... the "swipe to show keyboard" option being turned on), and ...CAPS-SHIFT KeyCodeIs there a standard Keycode for CAPS-SHIFT Key ? Looking at the ROM documentation in the Main key table KEYTABLE_A, there is no Entry for CAPS_SHI…
... /> http://skoolkid.github.io/rom/asm/0205.html
Eventually ... the keyboard routine K_DECODE
http://skoolkid.github.io/rom/asm/0333 ... the key in terms of keyboard scancode.Building a spectrum mechanical keyboardHello i am currently building a nice mechanical keyboard for my 48k speccy the keyboard is from a old teletype. I have wired the keyboard matrix the…
... currently building a nice mechanical keyboard for my 48k speccy the ... keyboard is from a old teletype.< ... br /> I have wired the keyboard matrix the same as the ... original rubber keyboard and have it working fine ...Communal Project for ASM NewbiesHi Folks, I tend to learn best by trying stuff and then going through the pain of it not working so that I can research and fix mistakes. I suspec…
... us less experienced in Z80 ASM to help us in the ...Shimmering displayHi all, I've got a 48K issue 4S and it appears to be working apart from it's displaying weird vertical shimmering patterns. It passes a RAM test t…
... weirdly other than the off display. I grabbed a video of ... 's something happening to the display after it leaves the ULA ...A BEEP program I want to make in Basic. Helpful remarks gratefully receivedI want to explore the possibilities of the BEEP command. So I need to be able to try different combos of pitch/duration and sequences of same. I'm tr…
... could invent a microphone input to output waveform display to better analyze ...Alternative 48K keyboard/caseLooking for any alternative 48K keyboard/case ... preferably a Fuller FDS or a Transform Ltd. No DK'Tronics or Saga Emperor please (I have/have had …
Looking for any alternative 48K keyboard/case ... preferably a Fuller FDS or a Transform Ltd.
No DK'Tronics or Saga Emperor please (I have/have had those).New machine added to ZEsarUXHi The following video shows the new machine I added to ZEsarUX and it will be on the next emulator version... I think it's not necessary to say w…
... /> Only cpu emulation and display, no keyboard yet, but it will work ...ZX Spectrum 48k issuesHi all! A couple of days ago I bought my first 48k Speccy off ebay (I already own a beautiful QL expanded with QubIDE interface and 640k ram). It was…
... it, added composite hack, new keyboard membrane and fixed some bad ... work it seemed to correctly display the "boot screen" and also ...Is there a way to map e.g. CTRL to --joystick-keyboard-fire on FUSE?Is there a way to map e.g. CTRL to --joystick-keyboard-fire or CURSOR-UP-Key of Keyboard to --joystick-keyboard-up or on FUSE? I can not find a w…
Is there a way to map e.g. CTRL to --joystick-keyboard-fire
or CURSOR-UP-Key of Keyboard to --joystick-keyboard-up or on FUSE?
I can not find a way from the menu, as there a only Numbers, Letters and some other Keys selectable.+2 tape input protectionI'll start this by admitting I've not checked on a 48K or Toasty-Rack diagram to see how the tape input is actually wired in but what I'm asking is f…
... to see how the tape input is actually wired in but ... directly ( ! ) moreso create a suitable input jack that had some kind ... somewhere a while ago the input was more or less fed ...Toastrack - faint monochrome displayHi all, I've got a Toastrack with a video issue on both RGB and RF. I get a faint monochrome screen: on one LCD display it is predominately white,…
... monochrome screen: on one LCD display it is predominately white, on ... likely cause of the monochrome display.
I've recapped ...Getting a +3 working again (keyboard & tape socket issues)So, as part of my Spectrum restoration project I will also try to tackle the problem child among my fleet, the +3. PROBLEM ONE: Ever since I firs…
... a problem with the physical keyboard, rather some complicated internal bit ... THREE:
When investigating the keyboard issues, before trying the IN ...INPUT Magazine (1984-85)Out of curiosity (and possibly also trying to find the listing for a character-enlarger program I used to create part of a larger UDG editing suite) …
... suite) I was looking for INPUT magazine on wos.meulie.net ...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 ...Cheap 10" LCD?Hi, i need some recommendations for a cheap 10" (ish) LCD display for use with a speccy (etc) via composite video. some examples I've found are: […
... a cheap 10" (ish) LCD display for use with a speccy ... -CCTV-Monitor-HDMI-VGA-AV-Input-Built-in-Speaker-New-/162466740822 ... -CCTV-Monitor-HDMI-VGA-AV-Input-Built-in-Speaker-New-/162466740822 ...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 ... DivIDE/DivMMC
Fixed starting display row on ZX80/81/ACE ...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…
... or algorithm. The ASM decompressor is currently 116bytes ...
fclose(fp_in); // close input file
//
// ... code]
and the asm unpacker
[code ... :
INCLUDE "scr.asm"
;;
;; code for ...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 ...
