wa1tnr / camelforth-uno-r4-au

for Uno R4 2023 - Camelforth in C by Dr. Bradford Rodriguez - RA4M1 MCU from Renesas

Sun 2 Jul 16:11:45 UTC 2023

That gum you like is going to come back in style.

Project no longer on hold - compilation issue resolved.

Now ported to Uno R4 Minima (again?)

i/o routines likely at the heart of today's difficulty. ;)

This one branch, radio-aa (radioactive) is working.

It's radioactive because of mass deletes of a nuisance branch, to help clarify things a bit.

Can easily be merged for changes with a bit of thought (so as not to make mistakes, not to re-engineer a thing - already working).

Main problem was likely using for both ESP32 and Uno R4 without a bit more finesse. i/o incompatibility (but very simple to rectify) so it's just an organizational issue not a real coding mystery at all.

My apologies. Wanted to two birds one stone it a bit too eagerly. ;)

/confession

12 December 2023, 11:42:51 UTC

Very likely: ESP32 stand-in for Uno R4 Wifi on Wokwi

That's explain why the esp32 version (here) is so complete.

Expecting: wokwi version continues to work on wokwi using the esp32 target; and:

local version working on real Uno R4 hardware.

Just a theory. ;)

No idea what is what atm 11 Dec 2023

newest (esp32 only .. probably):

https://wokwi.com/projects/383781607558747137

Hey it 'works' as the pilgrims say.

newer:

full bounce-back testing to and from wokwi:

https://wokwi.com/projects/369157850638830593

older:

https://wokwi.com/projects/369156841380202497

https://wokwi.com/projects/369152842456199169

END

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Thanks! -wa1tnr