MSA Grid RESTful API, Руководство для стартапов

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Install OpenVPN Client
Grid RESTful API Start-up Guide 20
2.3.4 Device Type: BACnet Explorer NG
Please note that the 'BACnet Explorer NG' product is obsolete. Contact support to upgrade
your product to a 'BACnet IoT Gateway'
– see
Section 2.3.5.
GetDeviceData (BACnet Explorer NG)
Description: Retrieve the data available under the specified device and data path.
HTTP Verb: POST
URL:
/rest/method/fieldpop-api/getDeviceData
Query String Parameters:
•
happn_token - token obtained from the login request.
HTTP Headers:
•
Content-Type -
application/json
Body Parameters (JSON):
•
parameters - object containing the following fields:
o
deviceID - the IIoT gateway ID (see Section 3.1.1 )
o
path - the path of the value to get (must be 3 levels deep:
"deviceInstance/objectType:objectInstance/propertyIdentifier"
)
o
options - object containing the following fields:
▪
asn1 - must be set to true since default representation might change in the future
Example Body Parameters:
{
"parameters": {
"deviceID": "bigelf_rkr",
"path": "200/analog-value:0/present-value",
"options": {
"asn1": true
}
}
}
Example JSON Response:
{
"message": "Call successful",
"data": {
"value": 28,
"type": "REAL"
},
"error": null
}