Instead of having [String](https://github.com/i40-Tools/HeterogeneityExampleData/blob/ad84e81d5fbefd59f660f2bfab0ad3f49af5b3bd/AutomationML/M1/M1.2/Testbeds-1/seed-Datatype-0.aml#L24) and Integer better change it to Float or Double. Please change it.