JMR

icon indicating an email [email protected]

icon location Des Moines, Iowa icon location I'm a software engineer / systems architect by profession, and a hardware hacker by hobby. I'm also a husband, dad, musician, and airplane pilot.

Results 3 issues of JMR

Cannot get latest version to run

1 comment

Something seems to be wrong with the current release. When I simply clone the repo, run the default import process, run the docker image, and then go to the default...

Low speed specs?

1 comment

Hi there, the docs for VGAtonic says that it supports anything that can talk SPI, I'm wondering what *minumum* speed would be? In other words, what does it do if...

added debugger version of Z80 code

1 comment

This is a version of the Z80 code that has the core configured as a kind of debugger in the style of the Fluke 9100A. It allows you to read/dump...