Very helpful, thank you very much for all the information. I’m in a better space to be able to get everything up and running. That BBC implementation may yet run. I guess that sometimes, I’d build up something and make it more complex than it actually is… To have even a single oscillator working from my own code would be so cool. I’ve got just the laptop to use for this, and it has a good Linux system installed.
Those links to tutorials, just the ticket. This may be the new thing I’m going to learn on lockdown.