template: service-modbus group: generic products: - description: generic: Service Modbus Test Meter params: - name: usage choice: ["grid"] - name: modbus choice: ["rs485", "tcpip"] id: 2 - name: address description: generic: Register address type: int required: true - name: value description: generic: Test value type: string unit: "TXT" service: demo/modbus?address={address}&{modbus} required: true render: | type: custom