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Kiwi OS for z80 computerHi everyone, Nearly made my z80 computer with 2K ROM 32K RAM. It has an OS im still writing called Kiwi (apple, blackberry, you get the idea ;D) he…
... 3 is the binary keyboard input
Port 4 is the ... -
"ZX" Spanish magazine type-ins and ZX BASIC projectI'm actually performing a complete list of all BASIC type-ins included in this Spanish magazine that haven't been added yet here (it's a huge list). …
... Micro, Microhobby, Micromania, TodoSpectrum, ZX, Input Sinclair and Amstrad Sinclair Ocio ... -
Streams - File HandlingHello there my fellow WoS'ers I am attempting to write a Z80 / Snapshot Launching program that is based on a category of files # - Z whereby each f…
... , so I error trapped the input byte from the file and ... -
Commodore 64 - First time trying - REVIEW & Pictures!Right, so the 2nd hand shop was selling this Commodore and accessories. So I decided to buy it, as I've never had a Commodore and this is my first ti…
... (?) port and there is another input for external video.
I ... -
Various software & hardware for sale.After having a sort out in the loft I've discovered a few things to get rid of: [SIZE="1"]SINGLE CASSETTE SIZE CASES. (all with inlays and instructi…
... input computer programming course
input - issue 1
input - issue 2
input ... -
Spectrum 8bit IDE adaptersHello there my fellow WoS'ers Today I am pleased to (finally) release these little adapters into the wilde [URL="http://postimage.org/image/1aceto6…
... ]save[/B] programs from basic input or from tape or even ... -
Problems with a gray ZX Spectrum +2Hello. First of all, thank you for receiving me on this forum. I'll try to help everybody as well as I can Said that, I want to do two questions abo…
... the video to the video input on the RF module with ... -
checking bits in BASICThe question of manipulating bit patterns in BASIC was raised recently in this [thread=35728]Keys redefine routine and key check[/thread] thread. I s…
... n,a,b,l are: input value, input base, output base, output ... -
Why did track-ball thingies never catch on?Just fixed a bloke's laptop, and he mentioned how he hates the mouse touchpad that's built in to it. I concur, and I told him to use an external mous…
... (computer) mouse is great for input when you have the physical ... -
saving part of a BASIC programHere's a short routine to save part of a BASIC program. The idea is that it can be merged into a program and then used to save sub-routines, etc. to …
... vars=FN p(23627):
INPUT "Start ";a1,"End ";a2: LET ... AND lz>a2):
INPUT "SAVE lines ";(la);" to ";(lz ... s+1)):
NEXT s: INPUT ""
9995 RANDOMIZE ap: LET ... -
Requesting a little help to identify the purpose of this 'add-on' to my Issue 2Hi everyone First of all it's my first post here so please go easy on me! I'm grateful to be accepted into your fine little club :smile: I probabl…
... is a SN74LS00N Quad 2-input NAND and here's ... is connected to pin 13 (input to fourth NAND gate)
Pin 4 (input to second NAND gate) goes ... to pin 12 (input to fourth NAND gate) and ... edge connector
Pin 5 (input to second NAND gate) comes ... -
black +2 go awayHi, All what is my problem if i have the proper voltages inside my black Spectrum +2 black (+5v+12v) in all the important IC's , and not have any vi…
... a small modification to get input to Spectrum) , i know this ... input is a sensitive, and if ... -
Repairing a faulty 48K issue 2.I am investigating one of a pair of non-working issue 2 48K Spectrums that have been sitting in a cupboard untouched for quite a few years. I haven…
... 630mA @ 9V from its DC input.
The lower RAM ... waves at the output and input pins of all RAM chips ... -
Interesting finding. How to connect TV out?Hello. I was passing in the street, and repeired in a open plastic bag clearly abandoned. So, inside it there was: a CD, a ZX Spectrum 128k+2 and i…
... , for the case) Compound-video input (a RCA style female connector ... ), and selected this input in its Windows application, but ... -
Repairing another Issue 2 48K Spectrum.I said at the start of the other thread that I've got another one of these and I've started investigating it. The board is more-or-less exactly the …
... resistance measurement across the power input socket indicated it was as ... -
Spectrum+ Keyboard problemI got a ZX Spectrum+ recently. This thing is never used and is in excellent condition. The previous owner told me he never used it and stored it in h…
... to another – thus causing keyboard input problems? :-?
Any help ... -
ZX-7 instruction (BEEPER 8-channels editor)ZX7 was the most powerful ZX Spectrum 48K music editor end engine since 1988 to 2011 (when OCTODE appeared). [url]http://www.worldofspectrum.org/inf…
... editor. You just have to input *.sna file with the editor ... -
Easy self made RS232 interface for 48KDear all, unfortunately my IF 1 suddenly died yesterday for no special reason. Only thing I used it before was the RS232 Interface. So to get an oth…
Grey +2 video output and oddities.I've been experimenting with one of the above that I acquired years ago, but had just been buried at the back of a cupboard. I've connected it up to…
... to the monitor's intensity input. I then switched the monitor ... monitor to ignore its intensity input. To verify, I lifted the ... the colours for a TTL input.
The board shows ... connected to its horizontal sync. input. Turning TR5 round means the ...A z88dk + sp1 demo (with source)Since nowadays people are still wondering about how difficult it is to make something in z88dk, I thought I just put a very simple demo to show how e…
Since nowadays people are still wondering about how difficult it is to make something in z88dk, I thought I just put a very simple demo to show how easy it actually is. (Actually I've already published this one some time ago, but this time the source is ...SpecBAS 0.722 Now available!Hi all - SpecBAS has been updated again! This version adds the most glaring omission yet - the INPUT command! This, as is usually the case with Spec…
... most glaring omission yet - the INPUT command! This, as is usually ... the manual for details. Also, INPUT will not destroy the screen ... aggressive optimisation system.
Added INPUT, with full-screen placement, formatting ...Oric Atmos fixAnyone ever tried to fix that tape flaw that they shipped with? Heres an excerpt from somebody over at old-computers.com of someone who had; [QUOTE…
... second one since the cassette input failed in a few weeks ... pull-up resistor on the input from the cassette interface to ...UN Squadron on real +2BHi there, I have been using 8bit computers for a long time (almost 25 years) and always was fond of ZX Spectrum. Last year I managed to buy a ZX S…
... stereo output and direct tape input through a P2 jack. I ...storing machine code in BASICA couple of years ago I posted a routine for storing machine code between PROG & VARS, based on an idea in Toni Baker's "Mastering Machine Code". Thi…
... /> 9161 CLEAR : GO SUB 9164: INPUT "Old ";o: LET ov=FN ... /> 9162 CLEAR : GO SUB 9164: INPUT "New ";n: DIM a$(n ...How do I play 'music tapes;, to sample sounds in Emulators?I have been messing about this afternoon, trying to use various sound utilities in the Archive, they mostly seem to require me to play an audio tape…
... I typed that in from INPUT magazine. You loaded the sound ...Loading .tzx files into my Speccie... please help!Hello everyone! First off: I was there when the Spectrum came out. I was 7 :-D Favourite game (at age 8 or so): Atic Atac. And the weird thing is, W…
... my MacBook Pro to the input of the Speccie and try ...AZIMUT / Frecuency spectrum[code]start DI LD HL,#7F40 LD D,#58 loop LD B,#00 bucle1 LD A,H IN A,[#FE] XOR A,C AND A,L J…
... and size, to show audio input in spectrum, inspired in "EL ... show the frecuency captured by input audio, by change the paper ...LZ77 en/decodingI've written an LZ77 en/decoding routine as I couldn't find one around for the Spectrum. Initially I'm just doing it in BASIC to get the logic right.…
... output is bigger than the input so it's currently not ...The Sinclair ZX Microdrive Resurrection Project (long)Dear Spectrum fans! [Management summary: Download [url]http://www.bartheld.net/temp/mdv2img.zip[/url] and tell me what you think. All help very much…
... I would really appreciate is input on the Z80 assembler code ...
