@natthapol-v said in Question about the quality of the Duet software..:
From my experience, this has led to several project downfall and abandonware in the Automotive industries.
The automative industry uses primitive and ad-hoc processes compare to the aero-space industry, hence the often recalls
Duet and RRF would be better off adopting the superior quality standards of the aerospace industry since they deal with a similar problem, controlling a reliable movement in a three dimensional space.
Seriously, want more resources invested in Duet/RRF development? Buy more boards.