Re: RK11-C indicator panel inlays?

[Paul Koning via cctalk]

> On Dec 6, 2021, at 4:05 PM, Ethan Dicks via cctalk <cctalk@classiccmp.org> 
> wrote:
> 
> On Mon, Dec 6, 2021 at 10:36 AM Mike Katz via cctalk
> <cctalk@classiccmp.org> wrote:
> 
> Sounds like a great approach.  I have a couple of Picos but haven't
> dug into the PIO engines yet.

Raspberry Pico PIO engines are seriously cool.  I used them to implement DDCMP 
synchronous line protocol in a small USB device wrapped around one of those 
devices.  That includes the "integral mode" modulate/clock recovery/demodulate 
functions.

Something I haven't tried but appears possible: 10 Mb/s Ethernet using the PIO. 
 At least full duplex, and perhaps even half duplex.  Not a whole lot of point 
in that, I suppose.  

        paul