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Detecting Spectrum modelsIs there any sure-fire way a program can detect the model of machine it's running on (48K, +, 128, +2, +2A, +3, clones) even when running in the 48K …
... programming to me - why disable keyboard input on the title screen just ... start just reading the one input device. Although it's rather ... -
Detecting Spectrum modelsIs there any sure-fire way a program can detect the model of machine it's running on (48K, +, 128, +2, +2A, +3, clones) even when running in the 48K …
... programming to me - why disable keyboard input on the title screen just ... start just reading the one input device. Although it's rather ... it is not true that keyboard was disabled, the menu routine ... was reading both of keyboard and joystick. as port $ ... -
Definitely Not Stonkers**Or the ZX Spectrum equivalent to Nintendo's Advance Wars. With the simple presentation but demon wars, I've thought about a Spectrum version of Adv…
... play like Advance Wars ;). No keyboard input like 2-b and so ... the units move when you input the code and then you ... -
Getting started with asm Speccy codingSomeone on another forum I read has asked for good Speccy coding resources. I thought it would be great to link him to a simple tutorial about how to…
... make some sounds and read keyboard input... that sort of thing. Not ... -
Getting started with asm Speccy codingSomeone on another forum I read has asked for good Speccy coding resources. I thought it would be great to link him to a simple tutorial about how to…
... make some sounds and read keyboard input... that sort of thing. Not ... -
Some C64 questionsI've been playing around on a C64 emulator recently, and I have the following questions that I was going to post on Lemon 64, but I thought that sinc…
... . So if a game used keyboard input, it would normally use port ... -
Some C64 questionsI've been playing around on a C64 emulator recently, and I have the following questions that I was going to post on Lemon 64, but I thought that sinc…
... was mapped partially to the keyboard in some strange way that ... . So if a game used keyboard input, it would normally use port ... former writes to a non-keyboard port) and I don't ... -
Reading from the keyboard using the IN commandHi all, I'm working my way through Sixty Programs for the Sinclair ZX Spectrum, and I'm running into difficulties with some of the keyboard reading r…
... help:
[QUOTE]The keyboard input port also reads in a ... byte, and not just the keyboard bits, will not work[/B ... suppose to check the whole keyboard input byte, but lazy programmers did ... -
ZX games for fixingExist any games/software which need fix any bugs ? - incorrect graphics - incorrect or bad keyboard controll - too fast games (need slow-down) - game…
The programmers method used to read the players keyboard input in Imagines Arcadia that causes the players ship to bounce around like a wobbling jelly. An easy fix for an experienced assembly programmer I?d guess? -
ZX games for fixingExist any games/software which need fix any bugs ? - incorrect graphics - incorrect or bad keyboard controll - too fast games (need slow-down) - game…
... also mentions severe problems with keyboard input. I'll set up a ... -
Help identifying hardware peripheralA few months ago someone gave me all their Speccy stuff. The Spectrum itself was broken, but I got with it quite a few useful peripherals. Among thes…
... ?), any button seems to stop keyboard input and make the numbers in ... -
Anyone here got a Palm PreWotcha, folks. Coming to the end of my iPhone contract and would dearly like to go back to the Palm. Loved 'em ever since having my Treos (inc ArmZX…
Via the keyboard or the screen. ArmZX allows ... YouTube vid seems to suggest keyboard input; the specs suggest compatibility. Should ... -
Skooldaze TooDear WoSsers, Thanks to Skoolkid's disassembly I'm attempting to write a new "improved" version called [B]Skooldaze Too[/B]. As part of the improvem…
... to be looked at. With keyboard input you have to press the ... it to register. With joystick input it is immediate, so pressing ... -
Hypothetically....If you were putting together a "Spectrum +4" what presently available hardware would you include. My criteria would be total comparability (or as ne…
... br /> - PS/2 keyboard input, either in "keyboard" emulation (i.e.: ... in the spectrum) or direct keyboard mapping (i.e: ctrl+ ... - At least one legacy joystick input (Atari).
- Composite ... VGA video output.
- Cassette input/output.
- A compatible ... -
yeah - unix for zx spectrumI started a new hobby project. An operating system for ZX Spectrum. A unix clone. Talked to my friend about it and he asked me what if after I'm done…
... ------------------------------------------------------------
;; initializes keyboard buffer
;; input
;; none ... ------------------------------------------------------------
;; scan keyboard
;; input
;; none< ... -
Copying a SCREEN$ in ZX BASIC in 1 second?!Following on from the revived "[thread=20207]Saving a complete SCREEN$ in BASIC[/thread]" thread (although Arjun really only needed a suitable POKE i…
... stream so I could use INPUT # to send that stream to ... works for output; trying to input from it gives error J ... CHANS area to call the keyboard input routine instead of the shadow ... or else I got an input prompt at the top of ... -
ZX Spectrum 48k issue 3b power problem?Hi :) I was lucky enough to find a couple of ZX Spectrums at a car boot sale yesterday. I spent the evening fiddling about with one (issue 2) and t…
... if it has had some keyboard input but it hasnt. What appears ... -
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…
... long), and it has no keyboard input or means of loading programs ... for the bitmapped display, and keyboard input. :)
Alternatively look at ... -
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…
... />
4. The same for keyboard input.
5. Maybe that ... -
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…
[QUOTE=PeterP;544502]Your answers made everything clear, I have one last doubt about half carry/borrow, only in case of 16-bit additions and subtractions. Let's say we add FFF and 1. This time half carry occurs when we have a carry from bit 11 to bit 12. ... -
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…
... I started off, I just input some lame BASIC programs to ... ]
4. The same for keyboard input.
[/quote]
For ... keys pressed on the PC keyboard. Then when the speccy reads ... IN the keyboard, you just pass it the ... -
Fuse: what do you want to see?An open brainstorm. If you had a team of programmers working on [url=http://fuse-emulator.sf.net/]Fuse[/url], what would you tell them to work on? …
... it is a capture of keyboard input(?), which is then replayed to ... -
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…
... an animated display without requiring keyboard input?
I used to use ... the problem as definitely being keyboard related. -
z88dk sticky?I've just tried to PM Alcoholics Anonymous and couldn't because "Alcoholics Anonymous has exceeded their stored private messages quota and cannot acc…
... much trouble, basically). Push-model keyboard handling is what blast currently ... only part that knows how keyboard input works on the Spectrum is ... -
Proper mapping for joysticks in an existing emulatorThis may seem like a strange question, so I'll try to explain it as well as possible. In one of Rare's (Ultimate Play the Games) later games there…
... port 31 (A2=0x1F) wheras keyboard input uses A2=0xFE, A1 dictating ... the '1' key on the keyboard and clearly is unset in ... the keyboard register. As it is I ... -
JSSpeccy v2.0 releasedI'm pleased to announce version 2.0 of JSSpeccy! [url=http://jsspeccy.zxdemo.org/]Online version[/url] [url=https://github.com/gasman/jsspeccy2]Sour…
... there's no alternative to keyboard input... I didn't include the ... -
JSSpeccy v2.0 releasedI'm pleased to announce version 2.0 of JSSpeccy! [url=http://jsspeccy.zxdemo.org/]Online version[/url] [url=https://github.com/gasman/jsspeccy2]Sour…
... second to respond, the iOS keyboard seems to be having a ... there's no alternative to keyboard input... I didn't include the ... />
I now see the keyboard issue... :-) -
JSSpeccy v2.0 releasedI'm pleased to announce version 2.0 of JSSpeccy! [url=http://jsspeccy.zxdemo.org/]Online version[/url] [url=https://github.com/gasman/jsspeccy2]Sour…
... without any way to get keyboard input, that was my contribution for ... -
Anti-piracy measures on Speccy games - What games have it?I was looking at the JSW card which gives you the grid location system for protecting the game against simple forms of copying, and I know that ATF h…
... the Spectrum was waiting for keyboard input and not loading (which of ... -
Anti-piracy measures on Speccy games - What games have it?I was looking at the JSW card which gives you the grid location system for protecting the game against simple forms of copying, and I know that ATF h…
... the Spectrum was waiting for keyboard input and not loading (which of ...
