RC2014-Z80

On Sun, 2025-06-08 at 07:40 -0600, Wayne Hortensius wrote: > On Sun, 8 Jun 2025 00:09:06 -0700 (

Hi, trying to compile very large files (eg Colossal Cave, as a single C file), I noticed that,

Mark, I'm not sure of the year when the 1900-2000 split takes place. I did find a description of

Hello RD2014 Group, I changed the jumpers on my RC2014 Pro to change the mode to BASIC, and my unit

Ah, good to know! On Saturday, June 7, 2025 at 7:02:52 PM UTC-5 Wayne Warthen wrote: FYI, the version

I use the RC2014 Universal Micro Keyboard in various projects, its really convenient. Spencer

Hi, JB Langston-san or everyone who is familiar with this Z80ctrl. Today I've got a new

To make sure all the rest is working I removed the two chips the ds1307 and the 24lc256 and attached

z80ctrl doesn't currently support AltairZ80 hard drive images, only the 1MB floppy disk images.

Hi Zugan, I have a REV4 board still but I haven't tested the new software on it lately. The

Thank you Martin. I have corrected both DSRTC and RP5RTC (in v3.6). Fortunately, DSRTC is not a

I found this nice frontpanel when browsing around oshwlab all credit go to Dylan Hall for making this

Ah yes, I vaguely remebemer the nonsense that was MS-DOS file naming mangling in the 1990s. See https

On Mon, 2025-06-02 at 18:30 +0100, Richard Deane wrote: > I am pleased that you have resolved your

On Monday, June 2, 2025 at 4:57:05 PM UTC-7 Robb Bates wrote: I could just make a simple COM file

See also: https://mdfs.net/Docs/Comp/Keyboard/USB/HIDkeys.gif and https://mdfs.net/Docs/Comp/Keyboard

Testing the Z80 isn't too difficult with a NOP tester, and luckily this is quite a simple circuit

That's what I now use. Still have the solder sucker from decades ago. It may be from Radio Shack.

On Fri, 2025-05-30 at 12:07 -0700, Mark Pruden wrote: > Zxd is a utility which might interest,

The differences compared to Zpm3 is that NZ and Z3 install over the top of a running operating system

Hi Robb, First, the app version of RomWBW is really just to ensure that the latest HBIOS functions on

I updated the title of that section. Poor solution, but should help. Thanks, Wayne On Wednesday, May

Peter, "If it's dumb, but it works, it's not dumb!" Not pretty but working =

Thanks Robb. Obviously, you are right on all counts. Good that you opened an issue on this. I will

On Tue, 27 May 2025 'Peter Onion' wrote: > Q1: Is there a way to display directory

Thanks Mark. I have managed to replace the annoying "g"s displayed in the LSH command line

Hi Robb, 16KB banks are more useful for system software (eg MP/M) and apps. just my opinion...

haha, interesting story Bill )) ... my dad was entire life HF CW class A (harec) ham, he even did

Thanks Robb. I will take care of this shortly. By way of explanation, the character (CIO) drivers are

It's a standard tin size. The M&S strong mints and other things are the same tin size.