Hello,
Since the last update of VictronConnect in version 6.23, my Multiplus II 48v/10000VA/230 Vac didn’t recognize MQTT commands to reload my PYLONTECH batteries via Home Assistant program. I checked that with MQTT Explorer and value in Hub4 register was systematically wrong …..
Then I conclued that my MP2 firmware should be upgraded too, and that was wright !
So if you encounter this problem think about updated all your VICTRON equiments !!!
Best regards,
JH