MQTT downlink command

Get Report Information

Request example

{
  "dst":"all", 
  "type":0, 
  "command": "/api/v1/counting/getRecordsResult",
   "msgId":12345678, 
  "requestData":{ 
         "uuid":"9cf5b39a-6f9b-47af-accb-e224c0b048d3",
         "event":0
         }
}

Request Parameters


Parameter	Type	Description
dst	string	all: send to all recipients that subscribe the MQTT API topic SN: send to a certain recipient
type	number	0: request, 1: response
msgId	number	Identifier of this request
requestData	object
uuid	string	A random unique ID defined by user
event	number	0: Line crossing counting 1: Region people counting 2: Dwell time detection 3: Heat map

Response example

{
"msgId": 12345678
responseData":{
    "command": 16,
    "data":{
         "event": 0.
         "lineRecords":{
               "accChildrenEnter":8,
               "accchildrenLeave":8,
               "accEmptyCartsIn":0，
               "accEmptyCartsOut":0, 
               "accEnter": 29,
               "accFullCartsIn":0,
               "accFullCartsOut":0.
               "accGroupEnter":0,
               "accGroupLeave":0，
               "accLeave": 39,
               "accPartialLoadCartsIn":0,  
               "accPartialLoadcartsOut":0,
               "accstaffEnter":0,
               "accstaffLeave":0，
               "records":[{
                     "childrenEnter":0, 
                     "childrenLeave": 0,
                     "emptyCartsIn":0.
                     "emptyCartsOut":0,
                     "enter":7,
                     "fullcartsIn":0,
                     "fullcartsout":0,
                     "groupEnter": 0,
                     "groupLeave": 0.
                     "leave":7,
                     "partialLoadCartsIn":0.
                     "partialLoadCartsOut":0.
                     "staffEnter":0,
                     "staffLeave": 0,
                     "time":"2024-07-22T21:26:00.000"
                     }]
               "searchstatus":3
                }
         "detail":
         "ok"
         "status": 0，
         "transmit cast":1
          }
"src":"6767E03389470054"
type":1
}


Parameter	Type	Description
command	number	Return Information
data	object []	Return data
event	number	0: Line crossing counting 1: Region people counting 2: Dwell time detection 3: Heat map
searchStatus	number	0: uuid not found 1: Waiting for searching 2: Updating 3: Data updating completely
lineRecords	object	Report when event is 0 ,and the searchstatus is 3
accChildrenEnter	number
accChildrenLeave	number
accEnter	number
accLeave	number	Total number of people leaving the zone during the specified period
accStaffEnter	number
accStaffLeave	number
accEmptyCartsIn	number
accEmptyCartsOut	number
accFullCartsIn	number
accFullCartsOut	number
accPartialLoadCartsIn	number
accPartialLoadcartsOut	number
records	object[]
regionRecords	object	Report when event is 1 ,and the searchstatus is 3
records	object[]
total	number
staff	number
children	number
emptyCarts	number
partialLoadCarts	number
fullCarts	number
time	number
totalCount	string
dwellRecords	object	Report when event is 2 ,and the searchstatus is 3
records	object[]
total	number
staff	number
children	number
time	number
totalCount	string
heatmap	object	Report when event is 3 ,and the searchstatus is 3
records	object[]
X	number
Y	number
value	number
width	number	Width of the heatmap data grid
height	number	Height of the heatmap data grid
max	number	The Maximum value of heat map
min	number	The minimum value of heat map
realMapWidth	number	Master mode: 1920 Standalone mode: 320
realMapHeight	string	Master mode: 1440 Standalone mode: 240
detail	string	Return Information
status	number	Status Value 0: Success
transmit_cast	number	Processing time

Search Log

Request example

{
  "dst":"all", 
  "type":0, 
  "command": "/api/v1/system/searchLog",
   "msgId":12345678, 
  "requestData":{
       "startTime": "0",
       "endTime": "1800211081920",
       "logType": 0,
       "admin": true
}
}

Request Parameters


Parameter	Type	Description
dst	string	all: send to all recipients that subscribe the MQTT API topic SN: send to a certain recipient
type	number	0: request, 1: response
msgId	number	Identifier of this request
requestData	object
startTime	string	Start Timestamp, Unit: ms
endTime	string	End Timestamp, Unit: ms
logType	number	0: Starting up log
admin	boolean	true: display response parameter “rebootCode”, false: hidden response parameter “rebootCode”

Response example

{
  "msgId": 12345678,
  "responseData": {
    "command": 40,
    "data": {
      "log": [
        {
          "PowerOnTime": "2024-04-10T08:38:49-00:00",
          "ShutdownTime": "2024-04-10T08:40:08-00:00",
          "detailId": 1,
          "rebootCode": 0
        },
        {
          "PowerOnTime": "1970-01-14T19:30:10-00:00",
          "ShutdownTime": "1970-01-21T16:28:21-00:00",
          "detailId": 2,
          "rebootCode": 1
        }
      ],
      "recordCount": 29
    },
    "detail": "ok",
    "status": 0,
    "transmit_cast": 7
  },
  "src": "6767E03389470054",
  "type": 1
}


Parameter	Type	Description
msgId	number	Identifier of this request
responseData	object
command	number
data	object
log	object[]	Item type: object
PowerOnTime	string	Boot time
ShutdownTime	string	Power outage time
detailId	number
rebootCode	string	Display when request parameter “admin” is true. 0: unknown 1: Normal 2: system process fail 3: tof process fail 4: camera process fail 5: update process fail 6: lighttpd process fail
recordCount	number	Number of restarts, maximum display 1000
detail	string
status	number	0: success
transmit_cast	number	Processing time
src	string	SN for response
type	number	0: request, 1: response