Search found 195 matches

by MikeDHalliday
Wed Oct 04, 2023 1:30 pm
Forum: General
Topic: Portable Tatung Einstein Emulation
Replies: 19
Views: 5617

Re: Portable Tatung Einstein Emulation

I could never get the writes to work in Mame/Mess so its no user error :D This might give me more of a chance to do some basic code again and save to disc, even if the screen is a lot smaller. Now my real machine is sold, I need proper working emulation that can handle everything I want, and this se...
by MikeDHalliday
Tue Oct 03, 2023 7:19 am
Forum: General
Topic: Portable Tatung Einstein Emulation
Replies: 19
Views: 5617

Re: Portable Tatung Einstein Emulation

Nice work.

I need to get my DSLite out of storage and get this up and running. :D
by MikeDHalliday
Wed Sep 27, 2023 9:35 pm
Forum: General
Topic: Welcome!
Replies: 74
Views: 61468

Re: Welcome!

Welcome.

Sounds like you have jumped in feet first here :D

Glad you have your machine working!

There are loads of resources available here for your enjoyment.

Regards

Mike.
by MikeDHalliday
Sun Sep 24, 2023 4:23 pm
Forum: Marketplace
Topic: It still all has to go!
Replies: 1
Views: 1756

It still all has to go!

So ... The hardware has been sold off, but there are still some bits left.


--This is what is available

Nowt. I am putting it all on eBay individually and taking the extorsionate fee hit, just to get it all out of the house.

A lot of stuff has sold already - the original discs seems popular :D
by MikeDHalliday
Wed Sep 13, 2023 11:02 am
Forum: Marketplace
Topic: Einstein Assembly Language Course book - anyone bidding?
Replies: 15
Views: 8209

Re: Einstein Assembly Language Course book - anyone bidding?

Oh, that would be good. Not into Assembler myself, so have been looking at converting old C code to Z88dk. Console output only seems to work really well.
by MikeDHalliday
Tue Sep 12, 2023 4:42 pm
Forum: Marketplace
Topic: Einstein Assembly Language Course book - anyone bidding?
Replies: 15
Views: 8209

Re: Einstein Assembly Language Course book - anyone bidding?

Not that I am aware, but out of all my Einstein collection, this is one of the books I will never sell as it has the disc with it in the nice shiny foldy box type thing! If I get some time I might try and scan it, but there are a lot of pages and I don't want to damage the spine by rushing a quick s...
by MikeDHalliday
Sun Sep 10, 2023 9:49 am
Forum: Software
Topic: Something new
Replies: 0
Views: 3176

Something new

While I was on holiday over the last 2 weeks I had a go at some more z88dk coding. Here is my initial try at a ZX Spectrum Screen$ (.scr file) load and display. Bionic commando load screen.png Still need to work out the colours, but it loads in thirds just like the original speccy. Having now sold m...
by MikeDHalliday
Fri Sep 01, 2023 7:36 am
Forum: Hardware
Topic: 3" Disks
Replies: 9
Views: 2488

Re: 3" Disks

It is probably worth changing the drive belts if there are any. The ones I had in my Einstein appeared to be direct drive so didn't have any visible belts. Some machine oil on the spindles wouldn't go a miss either. Wd40 is a no go, don't use that. There will be a jumper block on the drives for ds0,...
by MikeDHalliday
Thu Aug 31, 2023 7:16 am
Forum: Hardware
Topic: 3" Disks
Replies: 9
Views: 2488

Re: 3" Disks

You could try System 80 instead of xtal dos. I have used that to read 5.25" DSDD floppies on the Einstein.

It is available on my server here: https://mikesretrotech.co.uk/userfiles/ ... stem%2080/

MIght get your disks working?
by MikeDHalliday
Wed Aug 30, 2023 6:53 pm
Forum: Hardware
Topic: 3" Disks
Replies: 9
Views: 2488

Re: 3" Disks

Greaseweazle. Works a treat!