Send license plate via MQTT

[gamebird92]

Hi everyone, I did some testing with Viseron and CodeProjectAI and it's running very well so far. I want send license plate recognized by CodeProjectAI via MQTT.

My config is this:

ffmpeg:
  camera:
    camera_1:  # This value has to be unique across all cameras
      name: TG-Einfahrt
      host: 192.168.99.22
      port: 554
      path: h264Preview_01_sub
      fps: 10
      protocol: rtsp
      username: admin
      password: kamera

mog2:
  motion_detector:
    cameras:
      camera_1: 
        trigger_recorder: false

nvr:
  camera_1:  # Run NVR for camera_1

codeprojectai:
  host: 192.168.99.21
  port: 32168
  object_detector:
      cameras:
          camera_1:
            fps: 30
            scan_on_motion_only: true
            log_all_objects: true
            labels:
              - label: car
                trigger_recorder: true
              - label: vehicle
                trigger_recorder: true
  license_plate_recognition:
    cameras:
      camera_1:
    labels:
      - car
      - vehicle

mqtt:
  broker: 192.168.20.99
  port: 1883
  username: user
  password: password

I am receiving following sensors on my MQTT gateway:

viseron_sensor_camera_1_license_plate_recognition_state_attributes_domain viseron_sensor_camera_1_license_plate_recognition_state_attributes_name viseron_sensor_camera_1_license_plate_recognition_state_state

Is it possible to send the text that gets read from the license plate via MQTT?

[roflcoopter]

The detected license plate number is sent in the payload, in the attribute called plate Example payload:

{
   "state":"NAH11F",
   "attributes":{
      "name":"Driveway License Plate Recognition Result",
      "domain":"sensor",
      "result":[
         {
            "camera_identifier":"viseron_cuda_camerag",
            "plate":"ABC123",
            "confidence":0.884,
            "known":true
         },
         {
            "camera_identifier":"viseron_cuda_camerag",
            "plate":"DEF456",
            "confidence":0.884,
            "known":false
         }
      ]
   }
}