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joystick port for output ?just curious regarding the joystick ports on 8 bit machines. I just purchased something on the atari 8 bit.. but included in the box was a atari 8 …
... Atari ST MIDI ports are serial ports. So whatever is suppose ... is going to be a serial link.
If it ... on the relevant 9 pin port.
In general, joystick ... -
joystick port for output ?just curious regarding the joystick ports on 8 bit machines. I just purchased something on the atari 8 bit.. but included in the box was a atari 8 …
It may be that the act of reading the joystick port triggered a certain high or low signal, which could be manipulated to look like a serial signal. Not sure any Speccy joystick interfaces could be manipulated into doing that though. -
joystick port for output ?just curious regarding the joystick ports on 8 bit machines. I just purchased something on the atari 8 bit.. but included in the box was a atari 8 …
... ;800898]I'd imagine any serial to Spectrum joystick cable would ... a unidirectional serial link for the Spectrum using a joystick port (Interface ... -
Flickering RGB -> SCART output.Hello all, For my toast rack I have bought a [URL="http://www.ebay.co.uk/itm/Sinclair-ZX-Spectrum-128K-High-Quality-RGB-Scart-Lead-Video-Cable-TV-Le…
... links next to the monitor port.... you can remove a link ... get from the MIDI or serial ports, to give a proper ... -
Ways to identify spectrum issues with out opening them?A good while ago, I'm sure I saw some posts on here about how to identify what issue speccy you have by looking in the expansion port to see what hea…
... by looking in the expansion port and finding a heatsink.
serial numbers list[/URL] maintained by ... -
RGB video issue on +2 and +3. Signal high?I have a couple of +3's and a new +2a that arrived today. When I plugged in the +2a using my RGB lead from Retro Computer Shack I was reminded of a n…
... from the aux or rs232 port (a simple phone extension cord ... needed.[/QUOTE]
The serial/midi and keypad/aux sockets ... -
Spectrum +2 (Gray) Serial/MIDI ConnectorHi Does anyone know where I can buy the Serial Connector for my +2. I'd prefer the US but at this point across the pond would do as well. Thanks Di…
... Farrow was selling Toastrack/+2 serial cable accompanied to the SPECTRA ... cable for the Toastrack serial and keypad port. It has two ends ... is funny... The SER1/2 port is the same, but CTL1 ... -
The Spectrum Resuscitation ThreadKicking off this thread as a place where people who are fixing/restoring Spectrums (or indeed any other piece of related hardware) can show off their…
... ]
I knew the serial number of the board (the ... forum member for their Harlequin since).
Serial number reinstated (not ... -
A tally on the number of successful builds of the Harlequin[SIZE=4][COLOR=Green][U][B]A tally on the number of successful builds of the Harlequin.[/B][/U][/COLOR][/SIZE] Please post your successes below :-) …
... am late but my French Harlequin is now finished and working ... had to clean the expansion port with a pencil eraser and ... -
Serial comms - duzzit work?Has anyone ever successfully got two 128K Speccies (of any variant) to communicate with each other over the SERIAL / RS232 / MIDI / AUX ports? I can'…
... 16 is the I/O port.
The register is ... the following signals for the serial pins:
pin 2 ... -
Serial comms - duzzit work?Has anyone ever successfully got two 128K Speccies (of any variant) to communicate with each other over the SERIAL / RS232 / MIDI / AUX ports? I can'…
... things in synch, like a serial signal does. If the data ... has output them to its port. Obviously the lower data rate ... -
Features that are still wanted in Spectrum emulation.Features that are still wanted in Spectrum emulation. 4 USB joystick/gamepad input for real multiplayer games - Yes, Bomb Munchies.... - Sinclair 12…
... the guys working on the Harlequin clone and chatting on CSS ... their own magic 8-bit port address, to which they were ... -
Features that are still wanted in Spectrum emulation.Features that are still wanted in Spectrum emulation. 4 USB joystick/gamepad input for real multiplayer games - Yes, Bomb Munchies.... - Sinclair 12…
... the guys working on the Harlequin clone and chatting on CSS ... their own magic 8-bit port address, to which they were ... -
New version (v0.31) of ZX DiagnosticsHi all,<br><br>Just wanted to let people know that I've released a new version of the Spectrum Diagnostics into the wild.<br><br>These were originall…
[quote="1024MAK;830450"]Well, it was suggested by me that the chip that drives the LEDs also have a pin header. Then it would be possible for a modified software version to talk to a cheap ( -
New version (v0.31) of ZX DiagnosticsHi all,<br><br>Just wanted to let people know that I've released a new version of the Spectrum Diagnostics into the wild.<br><br>These were originall…
[quote="1024MAK;831158"]The serial data stream could just be ... a very basic parallel to serial transfer (no handshakes and no ... communication capabilities, over the USB port. It reads a PC's ... -
Recreated ZX Spectrum Release date?!?Hi All, I ordered a Recreated ZX Spectrum from Amazon. The release date has since changed to 26th April (3rd time it changed). In the meantime, El…
... the recreated device (those with serial numbers 001 to 100) and ... the recreated device (those with serial numbers greater than 100) and ... recreated device (via its USB port) and through updates to our ... -
Recommend-me-do - memory card devicesSo, both myself (with a +3 that has a dodgy drive) and my friend (with a +2) are looking at the various options for loading from memory card. What…
... implemented in a non-volatile serial SRAM chip, that can be ... the microcontroller through the SPI port, very much like the SD ... work from (machine code) using port access?
[/quote]
< ... the Spectrum's CPU over port 0x9f. The communication protocol and ... -
Interface 1 - RS232 question.I am thinking about doing some Spectrum stuff based around the RS232 port used on the Interface 1. Has anyone had any joy doing this with an emulator…
... that case using the ROM serial routines are adequate :)
The ... device, into a virtual expansion port :)
I'll have ... -
Interface 1 - RS232 question.I am thinking about doing some Spectrum stuff based around the RS232 port used on the Interface 1. Has anyone had any joy doing this with an emulator…
... stuff based around the RS232 port used on the Interface 1 ... /rs232.s"]Here is the serial code for the Fuse.[/url ... -
Jiiira's Sparrow LITEHi All, Just for info .. :) big eprom, cheap 32KB ram and etc. i don't know specification .. :) https://youtu.be/NbI7E1aebrM modern speccy .. …
... a bigger one and put Harlequin logic in there? Original ULA ... not gold-plated.
* Joystick port(s) or SD card would ... -
Interface 1 - RS232 question.I am thinking about doing some Spectrum stuff based around the RS232 port used on the Interface 1. Has anyone had any joy doing this with an emulator…
... , using the built-in RS232 port on those models. The Spectrum ... it looks as if the serial routines in the Derby ROM ... -
Tasword file format - for transfer to/from PCHaving worked out that it's dead simple to load in and read .TXT files from the memory card on a DivMMC Enjoy!, I'm keen to see what else can be done…
... PC via a serial cable, connected to the RS232 port on the ... my case) and a COM port on the PC. You can ... -
Harlequin 128k??Hi peeps... I've seen that you can do a 128k version of the Harlequin board. Is it just the standard board with different chips or is it a dif…
... transistors were included in 48k Harlequin design after I recommended it ... realizes a simple kempston joystick port at adress A5. As some ... solder the parts for that port.
Ingo. -
Harlequin 128k??Hi peeps... I've seen that you can do a 128k version of the Harlequin board. Is it just the standard board with different chips or is it a dif…
... /+2B/+3 keyboard and a Harlequin (or an earlier Spectrum), then ... - ( read keyboard port ). I think U5B pin6 in Harlequin schematic ).
program upload via Interface 1 RS232 from PC/Mac/LinuxHello. I've made good on a promise to my 13 year old self and have been recently learning spectrum z80 coding. I can happily build a program (as …
... and a ZX Spectrum over serial interface. I've got as ... for the built-in RS232 port on the +3/+2A models ... support to the built-in serial ports on the 128k+/ +2 ...ZX Dandanator! Mini - Cartridge system for SpectrumsHi All, I'd like to present a little HW I've developed during the last three months. It's aimed at providing a console-like usage experience for a…
... the dandanator via audio or serial kempston (on 2.0 boards ... mad3001 for fighting the ear port until we got a nice ...What should your speccy have come with ?:) I was thinking about this earlier. What changes should of been made to the Speccy when you purchased yours ? Realistically this topic really…
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- 1 x Kempston joystick port at the rear for use ... -pin and 25-pin Serial and Parallel port connections at rear for ...Looking for advice on building a HarlequinNew member here. From the US. My first computer was a Timex Sinclair 1000 back in the early 80s (in fact, I got one of the first batches sold in th…
... quote="Claudius;895910"]
The Harlequin is for ordinary people not ... for a big 1MB dual port RAM connected to the ... and since it is dual port I've have a ... would be very easy to port that to a new ... content putting my rev G Harlequin together. If I have ...The ideal USB "emulation" joystick. I used to be happy using emulation with a Dual Shock 3 Playstation joystick . It works and has loads of control buttons that can be configured with…
Back to the game-port idea.
This one ... -DB15-to-USB-Gameport-Adapter-Serial-Joystick-Converter-/192097977147"]ebay.com ... -DB15-to-USB-Gameport-Adapter-Serial-Joystick-Converter-/192097977147[/url]MIDI for spectrumI saw another topic for this in search but it didnt get any informative replies. I was looking through a magazine and found some MIDI stuff, keyboar…
... serial/MIDI/Aux/keypad ports use the general purpose input/output port ... on the AY chip. There is no hardware parallel to serial ... out all the parallel to serial conversion, this is known as ... to do the parallel to serial and serial to parallel conversion, and ...
