I have an OctoGX gateway connected to 9 SmartSolar Charger MPPTs. For all but 2 of the Chargers I can find the Unit ID according to the Device Instance using the 'CCGX-Modbus-TCP-register-list-2.31', but two of the chargers have Device Instance 295 and 296 which aren't lister in the spreadsheet.
Is there a way to find the Unit ID of these two so that I can connect to them over ModbusTCP like the others?