On Thu, Feb 17, 2022 at 11:30:42AM +0000, rburnett at richieburnett.co.uk wrote: > diff-amp, or even some dubious recommendations to turn up the 5.333v supply > rail !!!) Surely that would screw up the 1V/oct scaling, which relies on 0.08333V x 64 steps being 5.333V? -- Gordonjcp