"@id": "dtmi:handsOn:Zone;1", "@type": "Interface", "displayName": "Zone", "contents": [ "@type": "Property", "name": "temperature", "schema": "double", "writable": true , "@type": "Relationship", "name": "contains", "target": "dtmi:handsOn:Shelf;1" , "@type": "Relationship", "name": "hasSensor", "target": "dtmi:handsOn:Sensor;1" ]
# Connect to ADT credential = DefaultAzureCredential() service_client = DigitalTwinsClient(credential, "https://adt-warehouse-<unique>.api.eus.digitaltwins.azure.net") hands-on azure digital twins read online
"@id": "dtmi:handsOn:Sensor;1", "@type": "Interface", "displayName": "Sensor", "contents": [ "@type": "Telemetry", "name": "value", "schema": "double" , "@type": "Property", "name": "sensorType", "schema": "@type": "Enum", "valueSchema": "string", "enumValues": [ "name": "Temperature", "enumValue": "temp" , "name": "Humidity", "enumValue": "humi" , "name": "Motion", "enumValue": "motion" ] ] "contents": [ "@type": "Property"
# Update the twin property patch = ["op": "replace", "path": "/temperature", "value": new_temp] service_client.update_digital_twin(sensor_id, patch) "contents": [ "@type": "Telemetry"