Tattile LPR Camera

• Powering a Tattile Mobile LPR Camera
• Connect to a Tattile Mobile Camera
• ANPR Setup Checklist -Tattile
• ANPR Tattile Camera Screenshots
• Static LPR Checklist - Tattile
• Updating Tattile Camera Firmware
• Trobleshooting Tips

Powering a Tattile Mobile LPR Camera

Standard Hardware

There are several pieces of gear that comprise the OPS-COM LPR system. A typical system includes the following items:

• 2-Tattile Mobile LPR Cameras with one connector cable per camera

• 1-PL8RDR Device 4G/LTE 

• 1-4G/LTE Tablet

• 1-3” Bluetooth printer

• 1-RAM Universal No-Drill Tablet Vehicle Mount & Accessories

Each Mobile LPR camera will need a cable built to accommodate communication between the PL8RDR device and the camera.
Cables are best to be custom built in order to suit the logistics of what vehicle is being used and where the camera is located on the vehicle.
Note: It is best practice to have the proper amount of cable so no coiling or stretching of the cable is required. 

Standard Power Cable

Used to supply power to the camera. The camera will connect to the PL8RDR computer wirelessly.

Parts Required for Each Cable

• BINDER M16 99-5672-19-08 series 423 connector (part code T18654)

• Power cable - RED/BLACK cable 0.50 mm cut to the proper length to accommodate the distance from the cable to the power source 

  • an inline fuse is suggested

This is the front view; holding the connector by the wires and viewing the terminals.

Advanced Cable For Troubleshooting

The following diagram represents how the cable should be wired in an advanced setup where the camera communicates with the PL8RDR through a standard ethernet cable. 

This is more likely to be used in troubleshooting rather than typical operation.

Parts Required for Each Cable

• BINDER M16 99-5672-19-08 series 423 connector (part code T18654)

• Ethernet CAT5 cable cut the proper length to accommodate the distance from the PL8RDR to each Camera 

• Power cable - RED/BLACK cable 0.50 mm cut to the proper length to accommodate the distance from the cable to the power source

  • NOTE: CAT cable can supply power on unused pair

This is the front view; holding the connector by the wires and viewing the terminals.

Connect to a Tattile Mobile Camera

First Time Connection

Power up the camera and give it a few minutes to fully boot up.

At that point you will see the camera in your network connections list.
Note the network name reflects the serial number of the camera In this case ANPR-2010011339
Click connect to establish a connection between your computer and the camera's hotspot.

The standard IP address for the camera coming from the factory is set at 192.168.150.1
You will also have to put the port number in your URL when trying to connect through your browser.

Open a browser and enter the camera IP and port into the address bar. In this case it will be 192.168.150.1:1080 (Where 192.168.150.1 is the camera IP and 1080 is the port number)

You will be prompted to enter a user name and password. 
Username superuser
Password superuser

You will then be directed to the Plate Reader Tab of the camera configuration.

There are Specific areas that you will need to configure.
On the Plate Reader tab you will edit:

General Settings
Event Actions Also known as TCP Events
JPEG Image Header Configuration
Plate Reader Settings

On the System tab you will edit:

Network Settings 
It is very important to edit the network settings properly and in a proper sequence. If for example you configure the camera to connect to the PL8RDR but forget to set it to assign an IP (DHCP) and save the changes. You will not be able to log in to the camera wirelessly.

Related Video

This video shows the process described above as to how to log in to the camera for the first time.

ANPR Setup Checklist -Tattile

Initial Setup

Initial Access to the Camera

Yet another setup trick is to login to the device initially using WIFI. 

The device will need to be plugged into a network hub that is connected to a DHCP server

This is useful since often your computer will become confused about where to send packets.  Using the wifi connection is good for configuration, but accessing other online resources may be problematic with the second connection.  Once the wifi is disconnected all configuration can be performed through the wired IP.

Connecting to PL8RDR from tablet or camera

WIFI: pl8rdr.opscom / T0maha3k   [10.42.0.1]

System - Network Settings

Changes on this panel will reboot the device.

This work is usually done by OPS-COM support. 
Details are here to help those clients that are doing initial configuration themselves.

* Suggested that WIFI settings be changed last unless you have a local DHCP server setup.  

During setup the device reboots several times, any changes to WIFI settings may make it more difficult to connect to complete configuration.

System - Time Sync

Changes on this panel will reboot the device.

Plate Reader - General Settings

NOTE: This graphic shows and old implementation. The text in this sample should be only:  OC_LIONS

Plate Reader - Plate Reader

Changes on this panel will reboot the device.

Plate Reader - Events Actions

During configuration set wired TCP Message connection as Enable=No

Cameras leaving Tomahawk's office will be setup to use wireless only.  Configuring wired settings can help with troubleshooting in the future.

Events - Specific

%IMAGE_BW sends the thumbnail image (required)
%IMAGE_COL sends the context image (not required)

Wireless Only with Wired Disabled

The final screen should look as shown below.  "TCP Message" is setup (disabled) for 192.168.8.1 and "TCP Message 2" is setup (enabled) for 10.42.0.1

We are shipping cameras with wireless configured and wired ready to be enabled if needed; as of spring 2020

Camera Context

Plate Reading Quick Test

You should now be able to go to Plate Reader - Text Result and hold a plate in front of the camera to confirm operation.

Further testing is suggested with a PL8RDR system.

ANPR Tattile Camera Screenshots

Static LPR Checklist - Tattile

Required fields are:

• IP Address
• NetMask
• Gateway
• DNS Server (8.8.8.8 can be used)

Time Server (use your own or one of these)

• 0.us.pool.ntp.org
• 1.us.pool.ntp.org
• 2.us.pool.ntp.org
• 3.us.pool.ntp.org

System - Time Sync

Changes on this panel will reboot the device.

Plate Reader

General Settings

Configure the site address which should be  client_subdomain : CLIENT_ID  (no spaces)

Your subdomain is the first part of your OPS-COM.com web portal address. 

As an example, the demo Tomahawk University is located on the web at tomahawku.ops-com.com and the entry here would be  tomahawku:OC_TOMA

If you are unsure of the client_subdomain or CLIENT_ID please contact OPS-COM support

Frame Grabber Settings

Iris Bounding Region

• For faster plate reads you can adjust the capture area
• Typically factory defaults to full frame
• For PL8RDR, it is necessary to create padding around the capture area (minimum 30 pixels)
  • In this example we have modified the factory defaults by 10% all around 
• Click on Show Iris Window to see the bounding box

Camera Auto Iris (advanced)

As directed by OPS-COM support staff adjustments may be made to specific camera properties.

• iris
• gain
• shutter speed

Events Actions

• There are 2 TCP Message options:
  • Ocr Read
  • Ocr Not Read (vanity plates)

Ocr Read Events

• READ (key fields)

  • Enabled = Yes

  • Server IP = 159.203.51.51

  • Server Port = 32000

  • Message = %PLATE_STRING%IMAGE_BW%IMAGE_COL%PLATE_MIN_X%PLATE_MIN_Y%PLATE_MAX_X%PLATE_MAX_Y

|

Ocr No Read Events

• NO_READ (key fields)

  • Enabled = Yes

  • Server IP = 159.203.51.51

  • Server Port = 32000

  • Message = %PLATE_NOT_READ%IMAGE_BW%IMAGE_COL%PLATE_MIN_X%PLATE_MIN_Y%PLATE_MAX_X%PLATE_MAX_Y

JPEG Image Header

Select to edit the configuration by selecting the Config button

Add %SITE_ADDRESS to the field Other custom TAGS

Updating Tattile Camera Firmware

Justification for Firmware Updates

There are two purposes behind updating the firmware of the LPR camera. One would be to simply update the existing firmware. The other is changing the firmware based on your specific region. There is specific firmware tailored to the region in which you are using the camera. There would be firmware specific to the state of California and it's surrounding states that would be optimized for reading plates in those states as opposed to plates in Florida for example, Firmware updates allow you to update the entire system. This instruction applies to ANPR Mobile cameras. 

How to Update

Two updating methods are available:

1. Upgrade firmware keeping current settings: in this section, the update is carried out without changing the previously configured parameters.
   Press the Browse button and select the update file from the PC file list. Once this file has been selected, press the Upload button and confirm the operation. When update completes, the User is asked to reboot the ANPR Mobile machine by pressing the Reset button displayed on screen. 
   
   
2. Upgrade firmware with default settings: in this section, the upgrade is carried out by deleting all user-defined parameters and reloading the default settings of the new .BIN file just loaded using the Browse and Upload command sequence.
   This procedure is the same as the one previously described.

How do I find my current firmware version?

1. Go to the System tab of the camera configuration screens. Look for Device Info.
   
   

   

   
   
2. Click on Device Info to bring up the Device Info screen. The firmware version is the first line in the information list.
   
   

   

   
   
3. If it is established that the firmware is out of date, go back to the system tab and look for the Firmware menu item.
   
   

   

   
   
4. Click on Firmware to bring yo to the update page.
   
   

   

   
   
5. If you are in the process of upgrading the firmware there are two main factors to consider.
   You are either starting with a new camera in which case you will upgrade with default settings or, if you have a previously configured camera you will be upgrading the firmware keeping current settings.
   
   

   

   
   
   
6. Navigate to the location of the firmware update file to select it for upload. This will be a .gpg file.
   
   

   

   
   
7. The file will be staged for upload. Notice the file name appears in the upgrade interface.
   
   

   

   
   
8. Click on Upload to complete the upgrade process. This may take a little time. 
   
   

   

   
   

Trobleshooting Tips

Powering the Camera

If the camera is not connecting to the PL8RDR there may be issues with power. Ensure that the connections are sturdy and follow the guide to Powering the Camera.
One way to check a camera to ensure it is powered on is to power up the unit and view the front of the camera using a cell phone camera. The use of the camera viewfinder does two things. It shields you from looking directly into the infrared light as well as allow you to see a slight flicker in the 6 lights on the front of the camera.

Checking Firmware updates.

You should always ensure you have the latest firmware installed. 

Adjusting the Camera's View

Depending on the application of your camera, whether it be fixed or mobile, there are adjustments that can be made to improve accuracy and speed of reads.
Adjusting the angle, height and width of camera's read area can improve performance by simply defining the camera's sweet spot so to speak.