Contents
Cirrus Link Resources
Cirrus Link Website
Contact Us (Sales/Support)
Forum
Cirrus Link Modules Docs for Ignition 7.9.x
Inductive Resources
Ignition User Manual
Knowledge Base Articles
Inductive University
Forum
The Cloud Injector Modules publish data in a JSON format with each message comprising a Topic and Payload.
The Topic contains the following key/value pairs:
The Payload contains the following key/value pairs:
Using a simple tag tree structure shown below, we can show how these JSON formatted messages will be generated:
The metrics array for the Edge Node BIRTH message will contain:
{ "topic": { "namespace": "spBv1.0", "edgeNodeDescriptor": "G1/E1", "groupId": "G1", "edgeNodeId": "E1", "type": "NBIRTH" }, "payload": { "timestamp": 1638223073190, "metrics": [ { "name": "bdSeq", "timestamp": 1638223073187, "dataType": "Int64", "value": 5 }, { "name": "Tag 4", "timestamp": 1638223073156, "dataType": "Int32", "metaData": {}, "properties": { "Quality": { "type": "Int32", "value": 192 } }, "value": 100 }, { "name": "Tag 5", "timestamp": 1638223073001, "dataType": "Boolean", "metaData": {}, "properties": { "Quality": { "type": "Int32", "value": 192 } }, "value": false } ], "seq": 0 } }
The metrics array for the Device BIRTH message will contain:
{ "topic": { "namespace": "spBv1.0", "edgeNodeDescriptor": "G1/E1", "groupId": "G1", "edgeNodeId": "E1", "deviceId": "D1", "type": "DBIRTH" }, "payload": { "timestamp": 1638223073192, "metrics": [ { "name": "Tag 1", "timestamp": 1638223073192, "dataType": "Int32", "metaData": {}, "properties": { "Quality": { "type": "Int32", "value": 192 } }, "value": 1 }, { "name": "Tag 2", "timestamp": 1638223073011, "dataType": "Boolean", "metaData": {}, "properties": { "Quality": { "type": "Int32", "value": 192 } }, "value": false }, { "name": "Tag 3", "timestamp": 1638223073041, "dataType": "Float", "metaData": {}, "properties": { "Quality": { "type": "Int32", "value": 192 } }, "value": 1.23 } ], "seq": 1 } }
The metrics array for the Edge Node NDATA message will contain:
{ "topic": { "namespace": "spBv1.0", "edgeNodeDescriptor": "G1/E1", "groupId": "G1", "edgeNodeId": "E1", "type": "NDATA" }, "payload": { "timestamp": 1638223663812, "metrics": [ { "name": "Tag 4", "timestamp": 1638223662800, "dataType": "Int32", "value": 10 } ], "seq": 2 } }
The metrics array for the Device DDATA message will contain:
{ "topic": { "namespace": "spBv1.0", "edgeNodeDescriptor": "G1/E1", "groupId": "G1", "edgeNodeId": "E1", "deviceId": "D1", "type": "DDATA" }, "payload": { "timestamp": 1638223663812, "metrics": [ { "name": "Tag 1", "timestamp": 1638223662800, "dataType": "Int32", "value": 10 } ], "seq": 3 } }
The metrics array for the Edge Node DEATH message will contain:
{ "topic": { "namespace": "spBv1.0", "edgeNodeDescriptor": "G1/E1", "groupId": "G1", "edgeNodeId": "E1", "type": "NDEATH" }, "payload": { "timestamp": 1638223073190, "metrics": [ { "name": "bdSeq", "timestamp": 1638223073187, "dataType": "Int64", "value": 5 } ], "seq": 0 } }
The metrics array for the Device DEATH message will contain:
{
"topic"
: {
"namespace"
:
"spBv1.0"
,
"edgeNodeDescriptor"
:
"G1/E1"
,
"groupId"
:
"G1"
,
"edgeNodeId"
:
"E1"
,
"type"
:
"NDEATH"
},
"payload"
: {
"timestamp"
:
1638223073190
,
"metrics"
: [
{
"name"
:
"bdSeq"
,
"timestamp"
:
1638223073187
,
"dataType"
:
"Int64"
,
"value"
:
5
}
],
"seq"
:
0
}
}