So I’m curious…and bear with me on this because I’m not a programmer…could a thermistor input be used instead to read the input from a variable voltage filament diameter sensor like what marlin supports? The sensor outputs a voltage equivalent of the filament diameter (1.75v = 1.75mm) I assume the hardware is capable with no problems but not sure what the limits would be as far as software.
so at the moment Redeem would probably just ignore that… But if you get hardware working and want to get “automagic” flow adjustment into Redeem, come talk on Slack in the development channel 
(self-invite link on the thing-printer page)
I will definitely do that. I’m still waiting on some parts to arrive before I switch my printer over to the replicape.