Good morning Christoph2.
His work is very interesting. I am developing a GENIbus-Arduino MQTT gateway for a Grundfos CU352 pump controller. Will you have the cu.pdf file, mentioned at the end of the protocol specification file? Could you upload it to the "doc" folder?
Best regards
Leonardo

Good morning Christoph2.
His work is very interesting. I am developing a GENIbus-Arduino MQTT gateway for a Grundfos CU352 pump controller. Will you have the cu.pdf file, mentioned at the end of the protocol specification file? Could you upload it to the "doc" folder?
Best regards
Leonardo