Meta Data

To get more information about the data you can use the REST API for Metadata

Parameters

Name Description required
System (string) (query) SystemIds: EXP03_EXP04 false
Device (string) (query) DeviceIds: B800_Y760 false
numericIds (string) (query) numericIds: 3200000_3200001 false
language (int) (query) set: en:0 de:1 false

Examples

Here are some examples to request the api.

get Meta Data from single System (EXP03_B800)

request

 https://info.nestcollaboration.ch/db/metadata?system=EXP03&device=B800&language=0

result

[{"numericid":40120037,
"system_Id":"EXP03",
"device_Id":"B800",
"datapoint_InOrOut":"feedback",
"datapoint_SignalDescription":"forward temperature",
"datapoint":"M00",
"aksCode":"65NT_EXP03_B800_M00",
"location_BuildingName":"NEST",
"location_RoomNr":"A09",
"datapoint_Unit":"°C",
"opcUaPublic":"ns=2;s=Gateway.PLC1.65NT-06401-D001.PLC1.EnergyHub.strRead.strEXP03.strVentile.strY760.rTempVL"}]

get Meta Data from multiple Systems (EXP03_B800, EXP07_P890)

request

https://info.nestcollaboration.ch/db/metadata?system=EXP03_EXP07&device=B800_P890&language=0

result

[{"numericid":40120025,
"system_Id":"EXP03",
"device_Id":"P890",
"datapoint_InOrOut":"feedback",
"datapoint_SignalDescription":"th. energy total",
"datapoint":"M01","aksCode":"65NT_EXP03_P890_M01",
"location_BuildingName":"NEST",
"location_RoomNr":"A09",
"datapoint_Unit":"kWh",
"opcUaPublic":"ns=2;s=Gateway.PLC1.65NT-06401-D001.PLC1.EnergyHub.strRead.strEXP03.strVentile.strY760.diEnergieHeizen"},
{"numericid":40120037,
"system_Id":"EXP03",
"device_Id":"B800",
"datapoint_InOrOut":"feedback",
"datapoint_SignalDescription":"forward temperature",
"datapoint":"M00",
"aksCode":"65NT_EXP03_B800_M00",
"location_BuildingName":"NEST",
"location_RoomNr":"A09",
"datapoint_Unit":"°C",
"opcUaPublic":"ns=2;s=Gateway.PLC1.65NT-06401-D001.PLC1.EnergyHub.strRead.strEXP03.strVentile.strY760.rTempVL"}
{"..":".."}]

get Meta Data from numericIds (3200001,40120037)

request

https://info.nestcollaboration.ch/db/metadata?language=0&numericIds=3200001_40120037

result

[{"numericid":3200001,
"system_Id":"MET51",
"device_Id":"B870",
"datapoint_InOrOut":"feedback",
"datapoint_SignalDescription":"humidity",
"datapoint":"M01",
"aksCode":"65NT_MET51_B870_M01",
"location_BuildingName":"NEST",
"location_RoomNr":"401",
"datapoint_Unit":"g/m^3",
"opcUaPublic":"ns=2;s=Gateway.PLC1.65NT-03032-D001.PLC1.MET51.strMET51Read.strWetterstation.strStation1.lrAbsoluteFeuchte"},
{"numericid":40120037,
"system_Id":"EXP03",
"device_Id":"B800",
"datapoint_InOrOut":"feedback",
"datapoint_SignalDescription":"forward temperature",
"datapoint":"M00","aksCode":"65NT_EXP03_B800_M00",
"location_BuildingName":"NEST",
"location_RoomNr":"A09",
"datapoint_Unit":"°C",
"opcUaPublic":"ns=2;s=Gateway.PLC1.65NT-06401-D001.PLC1.EnergyHub.strRead.strEXP03.strVentile.strY760.rTempVL"}]