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Hello, I am sure that most of us do know the incredible "rotozoom" created by Simon Jonassen for different computers. When I saw it, I contacted him and he kindly showed me how it worked, great master! I wanted to rotate an actual Pmode3 image, so he pointed me to a web where one can find all of the...

Hi Pere! Well, better late than never, I thought I must have a go at this wonderful conversion! But alas, I seem to be falling at the first hurdle. I do the following: SDRIVE 1,"HOBBIT.VDK" BANK 0,R (because my Dosplus is in bank 0) RUN "H1.BIN" I get the splash screens, but it just seems to sit at...

Hi Roberto Carlos,
great job!
thanks for sharing both files.
And you're right, that one is damn difficult, it looks like Jet Set Willy (to me), at least the first stage ...

cheers
pere

I think it should not damage anything.
The +5V comes to the joysticks through a 100 ohm resistor
This means that max 5V/0.1k = 50mA would be drained
And power comsumption would be 100*0,05^2 = 0.25 so a simple 1/4W resistor should do
and this is the kind of resistor mounted in a D32-D64

cheers
pere

Hello,
it seems that Network 2 is / works the same way the Network 1 did.
Is there anyone with info about Radio Shack Network 1 controller?
thanks in advance
pere

Hello, I know this item is CoCo related, but it can be used with some Dragons, as we can use the Multi-Pack and other CoCo devices too. The problem is that I have found info about Network1 and Network 3, but much to my surprise I have found nothing at all about network 2 I will appreciate if anyone ...

Hola Miguel,
bienvenido a este grupo!
Aquí encontrarás montañas de información y compañeros con altísimos
conocimientos sobre nuestros dragones.

saludos
pere

Hi Stew,
great idea, better do it as soon as possible than waiting for the final part, wondeful indeed!
Will give it a try ...
thanks a lot

cheers
pere

I think you can get most of the 7% improvement without having a huge program, if you copied for example 128 or 256 bytes per loop. Hi Stew, I have tested with 4x32 = 128 and the speed gain is not visible on screen. The 'con' of this method is that as I need to scroll the whole screen except for a l...

Hi Stew,
thanks a bunch!
That's a lot of info to process
I have downloaded the files but I have not yet looked at them.
I assume the code could be a 'special' routine you uploaded many time ago
that copied any number of bytes from a pointer to another ...

cheers
pere