Update to Bare Metal STM32F4 (ARM Cortex-M4) LCD Demo Proof of Concept

[Sönke Ludwig via Digitalmars-d-announce]

Am 21.07.2017 um 09:40 schrieb Andrea Fontana:
> It has a lot of potential. I always hope that someone will start a 3d
> Printer firmware written in D for a 32bit microcontroller.

I've actually started to implement a GCode processor in D a while ago, 
because I was unsatisfied with the open source firmwares that exist. 
It's more tailored towards CNC routers, but since those are pretty 
similar that shouldn't be a big problem. The bad news is that I don't 
have time to work on it anymore and it was still at a relatively early 
stage.