Support for SH8.0RT-20

[AlexanderLanin]

Can you add support for device type 3602 = SH8.0RT-20

Compare: https://github.com/mkaiser/Sungrow-SHx-Inverter-Modbus-Home-Assistant/blob/c42255c9f841b0cc275b5bcec7918687b5c6cc61/modbus_sungrow.yaml#L1970

Maybe it would even be possible to support all unknown inverters?

[AlexanderLanin]

Quick n dirty fix... at least it doesn't abort directly at startup...

in registers-sungrow.yaml search-replace "SH8.0RT", with "SH8.0RT","SH8.0RT-20", and add:

          - response: 0xE12
            value: "SH8.0RT-20"

to device_type_code.

[Octofinger]

Quick n dirty fix... at least it doesn't abort directly at startup...

in registers-sungrow.yaml search-replace "SH8.0RT", with "SH8.0RT","SH8.0RT-20", and add:

          - response: 0xE12
            value: "SH8.0RT-20"

to device_type_code.

Or even simpler, hard set your inverter model to SH8.0RT in config.yaml. Same registers so it will work the same.