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BIFROST* Advanced Programming - part 6The purpose of this demo is somewhat different from previous ones. Instead of teaching a new technique, the main goal here is to demonstrate how much…
... BIFROST* documentation) and always read keyboard input directly, thus saving another 1K ... -
ESXDOS v0.8.0 released (with NMI Browser)Hello, To celebrate the speccy's 30th birthday, here's the latest version of ESXDOS for DivIDE users. The full changelog is too long to post here, s…
... native on esxdos) ignore the keyboard input,but only when loaded from ... -
Semi-Dead Spectrum - Help RequestedI have finally got my hands on my two old Spectrums - neither of which work, but ideally I hope to get both of them working again. Spectrum number o…
... some decoding chip for the keyboard presses? Is it all down ... bits are the keyboard input.
The 5 keyboard column lines go ... lines and reading the ULA keyboard inputs you can tell which ... .
To read the whole keyboard you have to read the ... -
semi dead speccy 48k who can helpHi forum , i am busy recovering a 48 k speccy issue 3 board unit. With the help of a more experienced spectrum user from the uk , i managed to get…
... ", although for example tape or keyboard input pins [I]could[/I] be ... connection. Worry about the busted keyboard foil later...
[QUOTE ... other Spectrum problems are the keyboard foil (replacements available in same ... -
Dedicated Spectrum Emulation Machine Based on Raspberry PiI've mentioned this in another thread, so I thought I'd give it a thread of its own. I've wanted to build a dedicated Spectrum emulator for a long t…
... just like a conventional USB keyboard seems like a pretty ... practicalarduino.com/projects/virtual-usb-keyboard"]http://www.practicalarduino.com/ ... projects/virtual-usb-keyboard[/URL] used in conjunction ... involved to read the keyboard input. -
CAPS SHIFT on Spectrum+ ComputerI have just recently supplied a couple of replacement Spectrum+ keyboard membranes to a customer in Barby, Germany. Although something may have been…
... solved.
The keyboard interface of the spectrum is ... You have to see the keyboard membrane as a combination of ... bad signal quality on the keyboard input lines of the ULA.
keyboard interface independend of the special ... -
Announcing MetroSpec: ZX Spectrum 16/48K Emulator for Windows Phone 7 / 8Hi All, I'm the author of MetroSpec, a ZX Spectrum 16/48K emulator for Windows Phone 7 / 8. MetroSpec V1.3 was actually launched in September 2012, …
... I only process the joystick / keyboard input every 40ms (1/25th second ... -
Joystick Interfaces on +2AJust found out that my DK'Tronics joystick interface doesn't want to play with my +2A (black). The Kempston port works OK, but not the Sinclair port…
... /O, READ' operations in the keyboard range on the edge connector ... are connected directly to the keyboard column inputs. I would think ... of those bits is one keyboard row or joystick "common" pin ... anyway since it has 11 keyboard input lines instead of 5!
InkSpector 1.01 released (Spectrum emulator screensaver for Windows)Hi, InkSpector 1.01 has been released which fixes some issues with 1.0 that was released...wow five years ago! InkSpector is a free Spectrum emulat…
... the Lua scripts to query keyboard input too. This will make it ...SE Basic IV Buffy v4.1 source (WIP)I've been doing a major refactor on the SE Basic source and I'd appreciate a code review from anyone who has time to look at it. I've almost certainl…
... jump
; THE 'KEYBOARD INPUT' SUBROUTINE
org 0x102f
inc hl ; skip input
inc hl ; ...Experimenting with turboloadersHello, My first post, having lurked here for a while. I'm a lifelong computer nerd, Spectrum fan since childhood in the eighties, and have recently…
... is used for both tape input and keyboard input; rapid polling of port ... as likely to be a keyboard scanning routing as a tape ...ROM replacement using 28C256 EEPROMThought I'd share a quick project I knocked up in order to use a 28C256 EEPROM in place of the standard 23128 ROM in the Spectrum. The connections a…
Bomb Munchies - preview releaseBomb Munchies Preview release Version 12th Jan 2014 [URL=http://s979.photobucket.com/user/MatGubbins/media/bmsix_zpsc33279a2.gif.html][IMG]http://i…
... Each PC is different, each keyboard is different, each USB ...
Player ONE uses either keyboard setting
Player ... key to make sure that keyboard input is working, now try ... br />
The numeric keyboard will control the lower left ...ZX Spectrum 48K+ Audio out, Speaker, Volume controlI have this lovely ZX which a friend gave me kindly two years ago. I cleaned him well and after a year he stopped working, so I did a full recap and …
Very nice. How is the jpoystick mod done, is it wired to the keyboard input?ZX Spectrum 48K+ Audio out, Speaker, Volume controlI have this lovely ZX which a friend gave me kindly two years ago. I cleaned him well and after a year he stopped working, so I did a full recap and …
[QUOTE=Lost;756642]Very nice. How is the jpoystick mod done, is it wired to the keyboard input?[/QUOTE]
Yes, this mod can give you 2 sinclair joys.
but you must use diodes to work correctly.[NEW] Speccy for Android ReleasedHello, All! A while ago, I have released the Android version of [i]Speccy[/i], my ZX Spectrum emulator. It emulates Spectrum 16k, 48k, 128k, +2, +2A…
... )
[B]The virtual keyboard got a major overhaul in ... sound to the virtual keyboard.
* Fixed keyboard input sensitivity.
* Fixed left ... gesture detection.
* Refactored virtual keyboard implementation.
* Switched to the ...Plea for new hardwareI'm posting this as a poll as I want to judge if I'm a solo loon going on about this, or if people really are interested in either of the following S…
... ...
Interfaces that use the keyboard input port don't work on ...Interface 1bis updateSupport for connecting a standard PC keyboard to the interface?s PS/2 socket, in place of a mouse, has been added. The external keyboard?s output is …
... ; *
; External keyboard patch
;
... ; *
; External keyboard input routine
;
388a ...Interface 1bis updateSupport for connecting a standard PC keyboard to the interface?s PS/2 socket, in place of a mouse, has been added. The external keyboard?s output is …
... ; *
; External keyboard patch
;
... ; *
; External keyboard input routine
;
...Yellow issue 4A keyboard madnessNote sure if this is a similar problem to the one CornishManicMiner has, but one of my yellow issue 4A boards is driving me crazy. I had it in variou…
... and the spectrum responded to keyboard input, it was only after I ... it back on that the keyboard didn't work.
Spectrum Not Responding to Keyboard InputHello, sorry if this thread is not in the correct place, This is my first post and I'm not sure where to post this type of thread. :lol: Anyway, I r…
... (each horizontal line being a keyboard input line). Sure enough in the ...Fixing my old ZX Spectrum 48K issue 4AHi Guys, I trying to fix my old Spectrum 48K. Looks like my dad used a wrong power supply as the ULA had a bit missing and so did the 7805. So I rep…
... one (computer not responding to keyboard input) when one of the 4532 ...ZX-FPGA dev boardI've been sporadically working on this: [IMG]http://photo.alioth.net/tmp/spectradvi.png[/IMG] It's an FPGA dev board for the Spectrum. It uses a CP…
this is basically a spectrum on a chip right?
So it 'emulates' the spectrum ULA and allows keyboard input?
does it actually have a real z80 CPU?ZX-FPGA dev boardI've been sporadically working on this: [IMG]http://photo.alioth.net/tmp/spectradvi.png[/IMG] It's an FPGA dev board for the Spectrum. It uses a CP…
Emulation on W8Hi, I liked the old Real Spectrum emulator that handled all Spectrum platforms and ran the disk images nicely. Does anyone know of something simila…
... it did not respond to keyboard input once loaded. I have not ...Bomb Munchies - preview releaseBomb Munchies Preview release Version 12th Jan 2014 [URL=http://s979.photobucket.com/user/MatGubbins/media/bmsix_zpsc33279a2.gif.html][IMG]http://i…
... new direction. This happens on keyboard input too.
Mat
Happy 30th birthday Knight Lore!My favourite speccy game was released on this day in 1984. All the best fella :)
... remember someone looking at the keyboard input, and declaring that it had ...Happy 30th birthday Knight Lore!My favourite speccy game was released on this day in 1984. All the best fella :)
... remember someone looking at the keyboard input, and declaring that it had ...Happy 30th birthday Knight Lore!My favourite speccy game was released on this day in 1984. All the best fella :)
... remember someone looking at the keyboard input, and declaring that it had ...
