created example of code

ParkingSpot/code/code_for_using_dataModel.Parking_ParkingSpot.py

@@ -24,25 +24,30 @@
 #         curl -X GET http://localhost:1026/ngsi-ld/v1/entities?local=true&limit=1000
 #         
 #         # now the python code you can use to insert some value in the context broker according to the data model
+#         # Version Warning! 
+#         # This code is designed to work with the version 0.8 of pysmartdatamodels or later
+#         # to work with earlier version you need to replace the import instruction for
+#         # from pysmartdatamodels import pysmartdatamodels as sdm
 #         
-from pysmartdatamodels import pysmartdatamodels as sdm
+#         
+import pysmartdatamodels as sdm
 import subprocess
 serverUrl = "http://localhost:1026" # supposed that your broker is installed in localhost. Edit to match your configuration
 dataModel = "ParkingSpot"
 subject = "dataModel.Parking"
-category = {'type': 'Property', 'value': ['onStreet']}
+category = ['onStreet']
 attribute = "category"
 value = category
 # The next line creates the query for inserting this attribute in a NGSI-LD context broker if the attribute does not exist it creates it
 print(sdm.update_broker(dataModel, subject, attribute, value, serverUrl=serverUrl, updateThenCreate=True))
 
-refParkingSite = "{'type': 'Relationship', 'object': 'urn:ngsi-ld:ParkingSite:santander:daoiz_velarde_1_5'}"
+refParkingSite = "urn:ngsi-ld:ParkingSite:santander:daoiz_velarde_1_5"
 attribute = "refParkingSite"
 value = refParkingSite
 # The next line creates the query for inserting this attribute in a NGSI-LD context broker if the attribute does not exist it creates it
 print(sdm.update_broker(dataModel, subject, attribute, value, serverUrl=serverUrl, updateThenCreate=True))
 
-status = "{'type': 'Property', 'value': 'free', 'observedAt': '2018-09-21T12:00:00Z', 'parkingPermit': {'type': 'Property', 'value': 'yes'}}"
+status = "free"
 attribute = "status"
 value = status
 # The next line creates the query for inserting this attribute in a NGSI-LD context broker if the attribute does not exist it creates it