Token | Type | Format / Value | Description |
packetCounter | Unsigned int |
| Counter of packets. Starts from “1”. Counter starts after successful connection or after start of device. It does not matter. |
datetime | string | YYYYMMDD HHMMSSFFF
YYYY - year 4 digits MM - month 2 digits ( with leading 0 ) DD - day 2 digits ( with leading 0 )(space) HH - hours MM - minutes SS - seconds FFF - milliseconds TimeZone in form +-HHMM optional.
| %Y%m%d %H%M%S%3d
|
plateUTF8 | UTF string | "RZ3832H" |
|
plateUnicode | Unicode string | "RZ3832H" |
|
plateText | Unicode string | \u0041\u0041…. | Plate number in the unicode translation https://www.branah.com/unicode-converter |
plateCountry | ASCII string | [DNK,......UKR] | Country, ISO3166, ALPHA3 |
plateConfidence | float |
| Recognition confidence |
carState | ASCII string | [new,updated,lost] | Event type. |
geotag: {
“lat”:,”lon”:
} | Json object with floats | 50.418114,30.476213 | Latitude, longitude |
imageType | ASCII string | “plate” | “mmrcrop” | “vehicle” | “frame” | The kind of attached image: plate only rectangle with plate number, frame - full frame. |
plateImageType | ASCII string | [png,jpeg,bmp] | The type of attached image. HTTP header must use the same type with header Content-type: image/... |
plateImageSize | Unsigned long | 0 | The size in bytes of attached image, may be zero. |
carMoveDirection | string | [unk,in,out] | The kind of detected movement |
timeProcessing | Unsigned int |
| Time of image processing. ms |
plateCoordinates | Array of unsigned int | [left,top,width,height] | Plate coordinates |
carID | Unsigned long long |
| Internal runtime plate ID |
sensorProviderID | ASCII string |
| The Human name of sensor |
roiID | Unsigned int | 1,2 | Number of region of interest. ACAP support max 2 |
frame_timestamp | unsigned long long | 155131902113266 | The returned value is nanoseconds for the system uptime(Frame time) |
capture_timestamp | unsigned long long | 1558090545839 | Obtain the timestamp of the media_frame, measured in nanosecond. in the millisecond |
capture_ts |
|
| To be deprecated |
"vehicle_info":{"brand":"l",
"model":"","type":"","color":"",
"confidenceMMR":"",
"confidenceColor":"",
"coordinates":[]},
| string | "vehicle_info":{"brand":"Opel","model":"Astra G",
"type":"CAR","color":"SILVER"
,"confidenceMMR":"96.657967",
"confidenceColor":"97.237495",
"coordinates":[1012, 272, 458, 272]},
| Vehicle recognition date Brand Model Type Color Confidence level for MMR Confidence level for Color Vehicle coordinated |
imagesURI | string | ["/local/fflprapp/tools.cgi?action=getImage&name=
2/20230519165230_615401lp_
H634TK750_210.jpg",
"/local/fflprapp/tools.cgi?action=getImage&name=
3/20191010165230_618056roi_
H634TK750_210.jpg"],
| List of available event images’ URIs |
"camera_info":{"SerialNumber":"",
"ProdShortName":""
,"MACAddress":""},
"sensorProviderID":" | string | "camera_info":{"SerialNumber":
"ACCC8EA617EF",
"ProdShortName":
"AXIS P1445-LE","MACAddress":
"AC:CC:8E:A6:17:EF"},
"sensorProviderID":"defaultID_175" | Camera Serial Number Camra name Camera MAC address SensorProviderID (from application) |
JSON example
{"packetCounter":"3821",
"capture_timestamp":"1744745482179",
"frame_timestamp":"0",
"capture_ts":"1744745482179000000",
"datetime":"20250415 123122179",
"plateText":"\u0042\u004f\u004c\u0037\u0035\u0039\u0031",
"plateUnicode":"\u0042\u004f\u004c\u0037\u0035\u0039\u0031",
"plateUTF8":"BOL7591",
"plateASCII":"BOL7591",
"plateCountry":"USA",
"plateISO3166-2":"US-WA",
"plateType":"None",
"plateRegion":"Washington",
"plateRegionCode":"",
"plateList":"",
"plateListMode":"",
"plateListDescription":"",
"plateConfidence":"0.706800",
"carState":"lost",
"roiID":"1",
"geotag":{"lat": 55.70421,"lon": 13.19366},"imageType": "frame","plateImageType": "jpeg","plateImageSize": "0","carMoveDirection":"unknown",
"timeProcessing":"0",
"plateCoordinates":[270, 543, 126, 72],
"plateCoordinatesRelative":[67, 135, 31, 18],
"carID":"79520",
"GEOtarget":"Camera",
"imagesURI":["/local/fflprapp/tools.cgi?action=getImage&name=19/20250415123123_796468lpup_BOL7591_125890.jpg","/local/fflprapp/tools.cgi?action=getImage&name=13/20250415123122_324580roi_BOL7591_125881.jpg"],
"frames":"0","imageFile":"localdata/images/13/20250415123122_324580roi_BOL7591_125881.jpg",
"imageFile2":"localdata/images/19/20250415123123_796468lpup_BOL7591_125890.jpg",
"profileID":"2",
"vehicle_info":{"view":"front","brand":"Lexus","model":"IS/IS F","type":"CAR","color":"GRAY","confidenceMMR":"1.000000","confidenceColor":"0.889738"},
"camera_info":{"SerialNumber":"B8A44FD05150","ProdShortName":"AXIS P3265-LVE","IPAddress":"10.23.29.32","MACAddress":"B8A44FD05150"},
"sensorProviderID":"defaultID"
}
