[PiDP-1]

Bill, On Saturday, September 27, 2025 at 1:22:05 PM UTC+2 wjegr...@gmail.com wrote: How are binaries

I take a look later today if my rack kit had this notch. But i can't remind that mine had this

Adam, You can use my backplane for pidp1 (coming next days, i'am just waiting for the pcb's)

Cool, thanks. I was hoping it didn't end up in the scrap heap somewhere. Glenn On Tue, Dec 16,

> From this, the source of pong as distributed is non-functional, which means the binary version

I have added the model files for the case to my Another Type 30 Display Project Files Section. I just

Thanks. I've ordered one of the integrated gadgets but I'm popping in to our local Hackspace

Thanks Sent from my iPhone 15pm! Charley Jones, PMP On Dec 13, 2025, at 2:05 PM, Matthias Barthel

Gorgeous work, Mathias and Michael! I just got #173 finished, what an amazing machine. Dataman in Las

for those guy who are interested, here 2 more videos from my pidp1-mods :) i use the waiting-time for

I had the same issue with zero length files. I was running the pdp1_usb_monitor program manually, not

Hi Michael, we have the rack available as a kit. If you want to buy it you can place your order here:

nice setups guys... keep 'em coming! Andy On Wednesday, December 10, 2025 at 2:44:39 PM UTC-5

My mistake was very simple, and not very interesting I'm afraid. I forgot to add two resistors

Console #158 has been working for nearly a week. I'm currently using Expensive Typewriter and

I started trying to learn PDP-1 assembly code and started running across some obscure instructions.

I've been thinking about the same approach using a cheap label printer (coz I bought one recently

Great work 👍 have fun with your PiDP1 🙏 Matthias Code Dragon <keh...@gmail.com> schrieb am So.

I used to be able to whistle at 28.8 and caused the modem to switch down. Sent from my iPhone 15pm!

PDP-1 installed to raspberry pi 64bit, patched. Command: pdp1control stop pdp1control start At

MIke, i had a short timegap for you :) here you can test the new version of the esp32-firmware. take

Added a new ultility, drumupdater, that will read a rim/bin tape and load it to a drum track, along

Thank you! I think, the PDP-1-D supplement is on Bitsavers (and I think, it's from DEC, compare

Expressions like 'a + b' and 'a- b' are illegal. These are flagged and fixed by

Ok, a boring one, but the text is all flexo in the assembly code, DCS2 does the in/out conversions

i have added 2 new programs in my guthub for testing the joystick device. -joy_test.rim reads the

I was looking at "Build the game controllers" and am wondering how they work without an

Yeah this simulation stuff can make you crazy obsessive (not you specifically 😉). It can make you

Angelo's implementation is far easier to understand and work with than simh, imho. He actually

I added another check, flexo pseudo-instruction is broken for mixed-case characters. Why? Concise

BTW, there's some behavior of Macro (and also shown by macro1.c), which is in contradiction to