Paul in this thread you pointed out that STMDuino now gives support for the STM32 chips in the Arduino environment → Best hardware option for multiple CTs & WiFi - #24 by fahrvergnuugen
It would be great if the code you guys are working on could be made into an Arduino library - say, CT-STM32 or STM32MainsPower or some such name which can be used like say OneWire, i.e. by creating an object with parameters that would specify the inputs etc. or at least have the most common configurations pre setup so to speak?
Also just want to say this has been one of the most interesting, informative threads for a long time. Please keep documenting things as you go along. Just wish I had more time to be able to experiment along with you guys. Can we have star ratings for threads? 
Simon
PS If there’s so much spare capacity in the system and if this becomes the new standard for emon processor then maybe we could get them mining bitcoins in the background to pay for our emoncms.org accounts. 