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Photos from a 1987 Sinclair users meeting in the U.S.These pictures were sent to me by a fellow TS user who told me it was ok to share them online, so here they are: [url]http://www.flickr.com/photos/1…
... , hoping to see some positive feedback.
For WOSsers it ... -
Noise channels on AY-3-8912?I'm trying to reproduce a tune that's a jazzed-up version of classical music - i.e. there are drum beats all over the place, to try and mask the low …
... noise frequency than a drum. Register 6 controls the duration of ... -
Delete keyIs it the case that this: [CODE]ld bc, 0xEEFE in a, (c) rrca jp nc, delete_key_pressed[/CODE] will jump if Caps-shift is pressed [B]or[/B] i…
... ]
will jump if Caps-shift is pressed [B]or[/B ... -
a "few" games ;)well since ebay is chopping my limit to 100 items very soon.. heres 250+ and I know a few are not so common.. I combine post.. up to 5 single covers …
... Silverbird
Nebula by Red Shift
Ninja by Mastertronic Entertainment ... -
Emulator to create log files?Could someone please recommend a Spectrum 128K emulator that can dump the following data to an external text file, while emulating at normal speed? …
... . The contents of the IX register, at the entry point of ... -
How works the Line-Draw ROM routine ?The 'complete spectrum rom dissasembly.pdf' show info related to the draw rom subroutine. The Line-Draw require two sets of parameters: X,Y coordinat…
... ,Y coordinates passed by the register BC and the signs passed ... -
A tidy loader for minigamesThe minigame competition doesn't permit the use of separate loaders like [code]10 LOAD "": RAND USR 32768[/code] The loader must be included in the b…
The minigame competition doesn't permit the use of separate loaders like
[code]10 LOAD "": RAND USR 32768[/code]
The loader must be included in the byte count.
In an attempt to save as many bytes as possible, people have written ... -
Google gone fancy.Has anyone else noticed that the background to Google's home page now contains a fancy if a little gawdy background? What's all that about then? Is …
... effort to get you to register with Google as doing so ... -
Merlin has risen from the grave!Those of you following the Merlin saga [thread=29902]over here[/thread] might be slightly interested to know that the program is now available in the…
A question about M1 cyclesI'm writing an interrupt routine that, after the usual register pushes, will jump to a location of my choice with a [b]JP (IY)[/b] instruction. If I…
... routine that, after the usual register pushes, will jump to a ...The future of the Micro Mart 'retro' column... any suggestions?Hi folks, For the first time in a long time it seems that I've had some spontaneous feedback (from issue 1111) on the Micro Mart forums and elsewher…
... I've had some spontaneous feedback (from issue 1111) on the ... />
Over to you - any feedback, comments and suggestions are most ...Film on Crash & ZZap magazines now free!NEWSFIELD YEARS FULL FILM NOW FREE! I would just like to say thank you to the huge support and positive feedback we had from buyers of our film ?Cla…
... the huge support and positive feedback we had from buyers of ...Ebay geek help - did i do the right thing?right i aint an ebay geek, ive barely ever used it, i dont know the ettiquette etc anyway recently i bought a cardiacs cd.......cheap (the seller is…
... on ebay i left neutral feedback stating the good bits, plus ... me saying before i left feedback why didnt i contact him ... /> he hasnt left me any feedback yet i dont mind if ...BATTY - Why? and TAFKAPI remember buying Your Sinclair with Batty on the cover and thinking it was absolutely stunning. At the time I wondered (and I wonder all the more n…
... belief it would help them shift more magazine copies and increase ...DivIDE Plus FeedbackFinally had a chance to try out the DivIDE Plus since I got a CF card working (thanks to Rich) I put on a load of TAP and Z80 files I had onto it (I…
Finally had a chance to try out the DivIDE Plus since I got a CF card working (thanks to Rich)
I put on a load of TAP and Z80 files I had onto it (I wasn't going to tamper with it so I could put EasiDOS on) and the TAP loading speeds were a ...Assembler Shortcuts Reference?Can someone please refer me to a page of assembler shortcuts; ie. concise ways of doing things in a few bytes which might not be immediately obvious?…
... A to reset the A register and AND A to reset ...FUSE(Mac) key mapping questionI'm just getting back into the Spectrum after 25 years break and my memory is not good, so this will no doubt be the first of many stupid questions :…
... says:
[INDENT]Shift
emulated as Caps Shift
Control ... Option
emulated as Symbol Shift
Delete
emulated ... /> emulated as emulated as Caps Shift-Symbol Shift (Extended Mode)[/INDENT]
Loss of innocenceI suppose my ZX Spectrum era lasted longer than most (although not sure longer than most of you on here). I received my first Speccy back in '83, and…
... think that you had to shift units for software to be ...Poking Super Hang OnYou guys are really good at poking. What I'd like to know is this- is there a guide online that helps explain the basics of poking games to the phili…
... around with the infinite time register didn't do much, so ...Z80 RRCA instruction...Hi Folks, Well my exploration of Z80 MCODE continues apace! I am struggling to understand how the RRCA instruction works. The official Zilog manua…
... ]The contents of the Accumulator (register A) are rotated right 1 ...SZX Beta 128 (aka TRDOS) block questionHello, I have a question or two regarding the Beta 128 (aka TRDOS) block of SZX. Hopefully someone (Jon, Philip) will help me. What is supposed to …
... value written to the system register?
I would ... the content of the status register on restore.
... value written to the system register), but the registers are ... of the status register to the command register on restore, which ...Just for funJust for fun, imagine the Spectrum had a graphics mode where there were two attribute bytes per 8x8 block and each block had 2 bits per pixel choosin…
... (twice as much data to shift around)? I'd love to ...Stimulate your senses..?Ok, was mulling this over the other day - it's probably been discussed before but what the heck. I was thinking back to home computers & entertainme…
... ), you can FEEL vibrations, damage feedback, recoil etc. through your controls ...designing a computerHi everyone! I am designing a 4 bit computer and i need some advice, is this a good instruction set? [CODE] BINARY OPCODE DESCRIPTION 00000 nop…
...
00001 add add register n to a
... 00010 sub subtract register n from a
... load load value n into register defined by m
... description says register n it means the register at location ... if n was 1111, the register is F
Nintendo DS face trainingHas anyone else seen the advert for this. A woman staring at her DS pulling stupid faces! The sad thing is it will probably shift more copies than Dr…
... thing is it will probably shift more copies than Dragon Quest ...160 Amiga Magazines up for saleI've just listed my massive amiga magazine collection up on ebay:- [url]http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=270637964006[/url] It …
... />
I urgently need to shift these. If they don't ...iPhone App - Using the API to search for Spectrum gamesHi, Apple has just approved the WOS (World Of Spectrum) App, it is a wrapper around the wonderful API that has been created for us to search. You c…
... it a go and provide feedback to help make it better ...Keyboard mapping...Hi Folks, This is probably going to be one of those daft questions but... On the emulators (Spectrum and CPC) why are the keyboards not mapped to t…
... CPC the parenthesis are on SHIFT+8 & 9 rather than ... SHIFT+9 & 0 on the ...Spectrum 128K RS232 to PC serial cableIf you have read some of my recent posts then you will know that I am eager to link my Spectrum +3 to a PC. This will be done by wiring a standard PC…
... :
Read data/write register port 65533
Write data ... port 49149
Register 14:
0 AUX ... />
NOTE: The above RS232 register description from page 322 of ...
