Query the value history for an asset property (AWS CLI)

To query the value history for an asset property (AWS CLI)

1. Run the following command to get the value history for the asset property. This command queries the property's history over a specific 10 minute interval. Replace asset-id with the ID of the asset and property-id with the ID of the property. Replace the date parameters with the interval to query.

   aws iotsitewise get-asset-property-value-history \
     --asset-id asset-id \
     --property-id property-id \
     --start-date 1575216000 \
     --end-date 1575216600

   The operation returns a response that contains the historical TQVs of the property in the following format:

   {
     "assetPropertyValueHistory": [
       {
         "value": {
           "booleanValue": Boolean,
           "doubleValue": Number,
           "integerValue": Number,
           "stringValue": "String"
         },
         "timestamp": {
           "timeInSeconds": Number,
           "offsetInNanos": Number
         },
         "quality": "String"
       }
     ],
     "nextToken": "String"
   }

2. If more value entries exist, you can pass the pagination token from the nextToken field to a subsequent call to the GetAssetPropertyValueHistory operation.