Reading and settin Bivalent mode, values

[ralfnap2]

Hi,
aeroTherm hybrid system with buffer.

my System: ebusctl i
address 03: master #11
address 08: slave #11, scanned "MF=Vaillant;ID=HMU00;SW=0904;HW=5103", loaded "vaillant/08.hmu.csv"
address 10: master #2
address 13: master #12
address 15: slave #2, scanned "MF=Vaillant;ID=70000;SW=0614;HW=6903", loaded "vaillant/15.700.csv"
address 18: slave #12, scanned "MF=Vaillant;ID=V32;SW=0106;HW=6004", loaded "vaillant/18.v32.csv"
address 26: slave, scanned "MF=Vaillant;ID=VR_71;SW=0100;HW=5904", loaded "vaillant/26.vr_71.csv"
address 31: master #8, ebusd
address 36: slave #8, ebusd
address 71: master #9
address 76: slave #9, scanned "MF=Vaillant;ID=VWZIO;SW=0202;HW=0103"

In 15.700.csv or hmu.csv there is no param for bivalent settings. I want to set and change these values on electricity price changes.

Ralf