The service calls allow you to invoke pysolarman in order to write to the inverter. This may be used to set the charge-mode from an automation.
Refer to pysolarman for more information.
The only method exposes currently is "write_holding_register" and may be expanded in future.
This service will use the IP Address as well as serial number configured
WARNING Writing incorrect values to the inverted may cause damage to it. So please proceed with caution.
Click on "Developer Tools" on the left-hand, and then select "Services" at the top of the window.
Enter the register address as well as the value to write.