Its all good. I forgot that the fsm shows a linear measurment when testing. But i dont think you or rudi showed 33.3% or 66.6% of the resistance which is what the OP was asking for. Im on the app so i cant quickly scroll up to verify that. Maybe he can just guess. Still blows my mind the cluster was asking for 1/3 and 2/3 vs quarters, but whatever.