Search found 620 matches

by iss
Tue May 29, 2018 10:44 am
Forum: General Discussion
Topic: Oric Tshirts
Replies: 6
Views: 279

Re: Oric Tshirts

About the logo I think it really looks very similar to the one you designed Chema, but the letter 'R' is kind a different.
Else for me the Oric Atmos picture is definitely this one: https://de.wikipedia.org/wiki/Oric_Atmos.
by iss
Tue May 29, 2018 10:20 am
Forum: Tape and floppy disk converters
Topic: Experimental very fast tape loading
Replies: 132
Views: 16189

Re: Experimental very fast tape loading

(no other emulator that I know of accept such special WAV files + have a monitor) Oricutron accepts WAV's, has monitor+debugger and works with your latest ship_novalight_1.1g.zip . :) What is interesting voilier_F16_1.1g.wav works fine, but with voilier_std_1.1g.wav loading works by me only if I di...
by iss
Sun May 27, 2018 9:53 pm
Forum: Cross development tools
Topic: Orikai
Replies: 19
Views: 697

Re: Orikai

Well done, Scalex! At first glance it works nice :).
by iss
Sun May 27, 2018 7:09 pm
Forum: General Discussion
Topic: Microdisc in ebay
Replies: 24
Views: 1084

Re: Microdisc in ebay

Yep, it's nice. The price still acceptable but who knows how high it can jump... One thing I really can recommend: the seller is very nice and correct! I already bough from her lot Oric stuff and everything is perfect, well packaged and send on time. Other interesting thing in her store is brand new...
by iss
Fri May 25, 2018 9:31 am
Forum: Emulators
Topic: Clock Signal — an Oric emulator for macOS and Linux
Replies: 86
Views: 25750

Re: Clock Signal — an Oric emulator for macOS and Linux

I am intrigued, why do you want to convert from DSK to WOZ if the emulator can read both? The case is simple: I have already DSK image with some DOS3.3/8D-DOS software and this software needs to write back to the same image something in non-standard format (for instance a nibbelized bit stream but ...
by iss
Fri May 25, 2018 7:45 am
Forum: Emulators
Topic: Clock Signal — an Oric emulator for macOS and Linux
Replies: 86
Views: 25750

Re: Clock Signal — an Oric emulator for macOS and Linux

Great! I've tested it and it seams to work (slower than real hardware but it's OK for now :)). BTW, WOZ format is good thing too, I've downloaded tons of images but I didn't find an actual converter DSK->WOZ, do you have such one? It would be perfect to have sources so I can compile and use it under...
by iss
Mon May 21, 2018 10:16 pm
Forum: Technical questions
Topic: Pravetz 8D: loading tapes?
Replies: 13
Views: 675

Re: Pravetz 8D: loading tapes?

No hurry, take your time. :) Else the chip 1ЛБ00ШМ is equal to 74LS00 and it's on your PCB because you have ROM split in 2x8k PROMs (2x7864) by me it's only one PROM and the 74LS00 is not needed. I'll try to make my board as yours with the same PROMs and will check how tape loading is working. When ...
by iss
Mon May 21, 2018 8:38 pm
Forum: Technical questions
Topic: Pravetz 8D: loading tapes?
Replies: 13
Views: 675

Re: Pravetz 8D: loading tapes?

Very interesting exemplar! I think it's one from the latest produced - they were without RF modulator and your's is without the PAL encoder chips. Else nothing suspicious in the hardware.
Can you only check the resistor matrix (the red rectangle) if it has "10k" label?
20180521_220345.jpg
by iss
Mon May 21, 2018 5:29 pm
Forum: Technical questions
Topic: Pravetz 8D: loading tapes?
Replies: 13
Views: 675

Re: Pravetz 8D: loading tapes?

...This was fixed in a later ROM 1.1 version... ... and this shows exactly the moment when Pravetz was stolen! :D Here is how the analog part looks by me: P8D.jpg An easy test can be if the ROM is on socket to change it with normal Atmos ROM and check how loading works. I'll do this test asap and w...
by iss
Mon May 21, 2018 11:12 am
Forum: Technical questions
Topic: Pravetz 8D: loading tapes?
Replies: 13
Views: 675

Re: Pravetz 8D: loading tapes?

Hi, Symoon, Is there a specific tape format for the Pravetz? Definitely there should be NO difference in tape data format. From what I remember Pravetz-8D was 'famous' with its bad tape input - permanent 'ERROR FOUND' :evil:. And when I found the Oric resources on the web around 2010, I was really s...
by iss
Sun May 20, 2018 8:41 pm
Forum: Operating systems
Topic: INSERT MASTER DISC IN DRIVE A
Replies: 10
Views: 763

Re: INSERT MASTER DISC IN DRIVE A

Well, attached you can find archive with: - 'sedoric3.h' - patched as per PATCH.001, only chunk 1 and 2 are changed, because 3 is not necessary IMO. Use this file to replace in OSDK - public/pc/tools/osdk/main/tap2dsk/sources/sedoric3.h and rebuild tap2dsk tool. You can check differences with any co...
by iss
Sat May 19, 2018 1:21 pm
Forum: Tape and floppy disk converters
Topic: Oric DSK Manager
Replies: 38
Views: 3318

Re: Oric DSK Manager

Hello, overCLK! Great utility. I've tested the github version with your last fix and there is no error message. But when extracting the PATCH.001 file the result is 268 bytes which contain data only for the 1-st part (chunk) of 3 total. PATCH.001.png Here is the info which describes what PATCH.001 i...
by iss
Fri May 18, 2018 8:53 am
Forum: Operating systems
Topic: INSERT MASTER DISC IN DRIVE A
Replies: 10
Views: 763

Re: INSERT MASTER DISC IN DRIVE A

Attached is Sedoric 3.006 + patches. I don't remember where from I've got the file, but it seams to be very OK :). It contains PATCHHELP.001 and PATCHHELP.002 which expain the purpose of the patches and the addresses where they are applied - type the name to run it - it will display the info ot the ...
by iss
Wed May 16, 2018 7:45 am
Forum: Emulators
Topic: Clock Signal — an Oric emulator for macOS and Linux
Replies: 86
Views: 25750

Re: Clock Signal — an Oric emulator for macOS and Linux

Great work, ThomH! I'm deeply impressed by your DISK][ emulation (for both - Apple][ and 8DOS). It helped me already to rescue (partially, because of really bad floppy disks :cry:) some antique software and now I can "close the case" which waited ~15 years :). Thanks! I'm waiting for some "developer...
by iss
Sat May 12, 2018 9:24 am
Forum: Emulators
Topic: JOric
Replies: 92
Views: 7129

Re: JOric

NekoNoNiaow wrote:
Sat May 12, 2018 2:51 am
... make sure that the BASIC really is an MS derivative.
The answer is in old posts.
Try the short BASIC program there, it's fun ;).