Hi Nicolas, Nicolas Pitre <nico@xxxxxxxxxxx> wrote on Wed, 5 Aug 2020 11:13:41 -0400 (EDT): > On Tue, 4 Aug 2020, Conor Culhane wrote: > > > Miquel is passing 0 as the delay_us argument. > > Good point. > > > Is this still a concern? > > Not in that case. I will check again if looping over this register read actually makes sense or not. If yes, I will add a comment here. Thanks, Miquèl