I don&#x27;t think is gonna be consistent among different fingers&#x2F;people, sadly. but synaptic did pressure sensitivity on contact area long ago, wouldn&#x27;t be surprised if they got some nice normalization heuristic already going.<p>edit this is funny coincidence: the dev guide for synaptic says 255 level but better badn in 7 levels at most<p>(2005) <a href="http:&#x2F;&#x2F;arstechnica.com&#x2F;civis&#x2F;viewtopic.php?f=9&amp;t=352584" rel="nofollow">http:&#x2F;&#x2F;arstechnica.com&#x2F;civis&#x2F;viewtopic.php?f=9&amp;t=352584</a><p>Edit: I know those are not really comparable teches, force touch for one is transparent